# encoding: utf-8
#
# Redmine - project management software
# Copyright (C) 2006-2013 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
require 'forwardable'
require 'cgi'
require 'iconv'
module ApplicationHelper
include Redmine::WikiFormatting::Macros::Definitions
include Redmine::I18n
include GravatarHelper::PublicMethods
include Redmine::Pagination::Helper
include AvatarHelper
## added by william
include PraiseTreadHelper
include CoursesHelper
extend Forwardable
def_delegators :wiki_helper, :wikitoolbar_for, :heads_for_wiki_formatter
def exercise_bank_json_data exercises
exercises.map do |exercise|
exercise_path = exercise_bank_path(exercise)
course_list = exercise.course_list.name
user_name = exercise.user.show_real_name
user_path = user_path(exercise.user)
exercise.attributes.dup.except("description", "is_public", "quotes", "container_id", "container_type", "created_at", "updated_at").merge({
user_name: user_name,
user_path: user_path,
course_list: course_list,
exercise_path: exercise_path
})
end
end
def ac_pass?(standard_value, real_value)
standard_value && real_value && real_value > standard_value ? "达成" : "未达成"
end
def ec_pass?(standard_value, real_value)
standard_value && real_value && real_value > standard_value ? 1 : 0
end
# 工程认证删除关联课堂
def delete_course_correlation_ec_course_evaluations ec_course
ec_course_evaluations = ec_course.ec_course_evaluations.where(:is_course_type => true)
ec_course_evaluations.destroy_all if ec_course_evaluations
end
def sync_ec_year_student_score ec_subitem, ce, year_students, students, works, position=1
year_students.each do |year_student|
if students.map(&:id).include?(year_student.id)
work = works.where(:user_id => students.select{|s| s.id == year_student.id}[0].try(:user_id)).first
score = work.respond_to?(:work_score) ? work.try(:work_score) : work.try(:score)
else
score = 0
end
ec_subitem.ec_student_achievements << EcStudentAchievement.new(:ec_year_student_id => year_student.id, :student_number => year_student.student_id,
:student_name => year_student.name, :score => score.to_f,
:position => position, :ec_course_evaluation_id => ce.id)
Rails.logger.info("############work_score:#{score}")
end
end
# 同步在线课堂的考核标准和考核分项
# ec_course: 工程认证的课程
# course： 关联的在线课堂
def sync_course_correlation_ec_course_evaluations ec_course, course
# 先删除之前的关联数据
delete_course_correlation_ec_course_evaluations ec_course
students = EcYearStudent.find_by_sql("SELECT eys.id, eys.student_id, eys.name, uxe.user_id FROM ec_year_students eys JOIN
(SELECT ue.student_id, ue.user_id FROM user_extensions ue JOIN students_for_courses sfc ON ue.`user_id` = sfc.`student_id`
WHERE sfc.`course_id` = #{course.id})uxe ON eys.student_id = uxe.student_id WHERE eys.ec_year_id = #{ec_course.ec_year_id}")
year_students = ec_course.ec_year.ec_year_students
# 实训作业模块
shixun_models = course.homework_commons.where("homework_type = 4 and publish_time < '#{Time.now}'")
unless shixun_models.blank?
ce = EcCourseEvaluation.create(:name => "实训作业", :evluation_count => 1, :status => 2, :ec_course_id => ec_course.id, :is_course_type => true)
shixun_models.each do |shixun|
ec_subitem = EcCourseEvaluationSubitem.create(:name => shixun.name, :ec_course_evaluation_id => ce.id)
sync_ec_year_student_score ec_subitem, ce, year_students, students, shixun.student_works
end
end
# 普通作业模块
common_models = course.homework_commons.where("homework_type = 1 and publish_time < '#{Time.now}'")
unless common_models.blank?
ce = EcCourseEvaluation.create(:name => "普通作业", :evluation_count => 1, :status => 2, :ec_course_id => ec_course.id, :is_course_type => true)
common_models.each do |common|
ec_subitem = EcCourseEvaluationSubitem.create(:name => common.name, :ec_course_evaluation_id => ce.id)
sync_ec_year_student_score ec_subitem, ce, year_students, students, common.student_works
end
end
# 分组作业模块
group_models = course.homework_commons.where("homework_type = 3 and publish_time < '#{Time.now}'")
unless group_models.blank?
ce = EcCourseEvaluation.create(:name => "分组作业", :evluation_count => 1, :status => 2, :ec_course_id => ec_course.id, :is_course_type => true)
group_models.each do |group|
ec_subitem = EcCourseEvaluationSubitem.create(:name => group.name, :ec_course_evaluation_id => ce.id)
sync_ec_year_student_score ec_subitem, ce, year_students, students, group.student_works
end
end
# 试卷模块
exercise_models = course.exercises.where("exercise_status > 1")
unless exercise_models.blank?
ce = EcCourseEvaluation.create(:name => "试卷", :evluation_count => 1, :status => 2, :ec_course_id => ec_course.id, :is_course_type => true)
exercise_models.each do |exercise|
ec_subitem = EcCourseEvaluationSubitem.create(:name => exercise.exercise_name, :ec_course_evaluation_id => ce.id)
sync_ec_year_student_score ec_subitem, ce, year_students, students, exercise.exercise_users
end
end
# 毕设任务模块
task_models = course.graduation_tasks.where("publish_time < '#{Time.now}'")
unless task_models.blank?
ce = EcCourseEvaluation.create(:name => "毕设任务", :evluation_count => task_models.size, :status => 1, :ec_course_id => ec_course.id, :is_course_type => true)
task_models.each_with_index do |task, index|
ec_subitem = EcCourseEvaluationSubitem.create(:name => task.name, :ec_course_evaluation_id => ce.id)
sync_ec_year_student_score ec_subitem, ce, year_students, students, task.graduation_works, index + 1
end
end
end
# 选用实训的学校情况
def school_user_detail shixun
user_ids = shixun.myshixuns.pluck(:user_id)
schools = School.where(:id => UserExtensions.where(:user_id => user_ids).pluck(:school_id))
school_size = schools.size
str = school_size > 0 ? "#{schools.limit(2).map(&:name).join("、")}等 #{school_size}所" : "0所"
end
def shixun_json_data shixuns
shixuns.map do |shixun|
school_detail = school_user_detail shixun
preference = shixun.shixun_preference
shixun_path = shixun_path(shixun)
shixun.attributes.dup.merge({
school_detail: school_detail,
preference: preference,
shixun_path: shixun_path
})
end
end
# 分班
def member_group_name members, user_id
member = members.where(:user_id => user_id).first
group_name = member.try(:course_group_id).to_i == 0 ? '未分班' : member.course_group.name
end
# 分班
def new_member_group_name course_id, user_id
group_id = Member.where(:course_id => course_id, :user_id => user_id).pluck(:course_group_id).first
group_id == 0 ? '未分班' : CourseGroup.where(:id => group_id).pluck(:name).first
end
# 分班id
def member_group_id members, user_id
member = members.where(:user_id => user_id).first
group_id = member.try(:course_group_id).to_i
end
# 推荐实训
def recommend_shixun shixun
shixun_id = ShixunTagRepertoire.where("tag_repertoire_id = #{shixun.tag_repertoires.first.present? ? shixun.tag_repertoires.first.try(:id) : 0} and shixun_id != #{shixun.id}").map(&:shixun_id)
shixuns = Shixun.select([:id, :name, :user_id, :status, :myshixuns_count, :trainee, :identifier]).where(:id => shixun_id, :status => 2, :hidden => 0).order("myshixuns_count desc").limit(3)
if shixuns.size < 3
ids = shixuns.size == 0 ? "(-1)" : "(" + shixuns.map(&:id).join(',') + ")"
hot_shixuns = Shixun.select([:id, :name, :user_id, :status, :myshixuns_count, :trainee, :identifier]).where("status = 2 and hidden = 0 and id not in #{ids}").order("myshixuns_count desc").limit(3-shixuns.size)
return shixuns + hot_shixuns
else
return shixuns
end
end
# 用户获取的技能标签
def user_get_tags challenge_ids, user=User.current
tags = ChallengeTag.where(:challenge_id => user.games.where(:challenge_id => challenge_ids, :status => 2).pluck(:challenge_id)).pluck(:name).uniq
return tags
end
# 所属路径
def belongto_path shixun
Subject.where(:id => shixun.stage_shixuns.map(&:subject_id), :hidden => 0).limit(2)
end
# 已授权老师加入示例课堂
def join_ex_course user
course = Course.where(:id => 1309).first
if course
if course.members.where(:user_id => user.id).empty?
member = Member.new(:role_ids => [9], :user_id => user.id)
course.members << member
Tiding.create(:user_id => user.id, :trigger_user_id => 1, :container_id => course.id, :container_type => 'TeacherJoinCourse', :belong_container_id => course.id, :belong_container_type => "Course", :tiding_type => "System", :extra => "9")
end
end
end
# 成员身份
def member_zh_role member
role = ""
if member.roles.first
case member.roles.first.id
when 3
role = "管理人员"
when 4
role = "开发人员"
when 5
role = "报告人员"
end
end
end
def container_limit mirror_repositories
container = []
mirror_repositories.each do |mr|
if mr.name.present?
container << {:image => mr.name, :cpuLimit => mr.cpu_limit, :memoryLimit => "#{mr.memory_limit}M", :type => mr.try(:main_type) == "1" ? "main" : "sub"}
end
end
return container.to_json
end
# 实训作品列表的提交状态
def list_work_status work, homework, member
if work.work_status == 0
str = "未提交"
else
if work.compelete_status == 0
setting_time = homework_group_setting homework, member.try(:course_group_id)
end_time = setting_time.end_time.present? ? setting_time.end_time : homework.end_time
if end_time > Time.now || (homework.allow_late && !homework.course.is_end)
str = "正在提交"
else
str = "延时提交"
end
else
if work.work_status == 1
str = "按时提交"
else
str = "延时提交"
end
end
end
str
end
# 试卷、问卷提交状态
def ex_poll_work_status status
str = ""
case status
when 0
str = "未提交"
when 1
str = "<span class='color-green'>按时提交</span>"
when 2
str = "<span class='color-red'>延时提交</span>"
end
str
end
#传入分数，获取对应颜色
def score_color score
if score
color = score >= 90 ? "color-red" : "color-green"
else
color = "color-grey"
end
color
end
# 获取两断时间的日期差
def time_between_days t1, t2
Date.parse(t1.to_s) - Date.parse(t2.to_s) if t1.present? && t2.present?
end
def update_valuate_time game_id, column
record = EvaluateRecord.where(:game_id => game_id).first
if record
consume_time = format("%.2f", (Time.now.to_f - record.created_at.to_f)).to_f
if column == "file_update"
record.update_attributes!(:file_update => consume_time)
elsif column == "pull"
record.update_attributes!(:consume_time => consume_time)
elsif column == "create_pod"
record.update_attributes!(:create_pod => consume_time)
elsif column == "pod_execute"
record.update_attributes!(:pod_execute => consume_time)
end
end
end
# TPM查看权限
# result一般为页面权限
def shixun_view_allow shixun, result = nil
if params[:openi].to_i == 1
result ? false : true
else
if User.current.manager_of_shixun?(shixun)
result ? false : true
else
if shixun.status == 0 || (shixun.use_scope == 1 && !shixun.schools.map(&:name).include?(User.current.school_name))
result ? true : (render_403)
end
end
end
end
# 判断TPM的代码是否被修改了
# 判断依据是看tpm的最新提交记录和tpi数据库中存储的commit_id是否一致
def repository_is_modified myshixun, shixun_gpid
g = Gitlab.client
myshixun_commit_id = myshixun.commit_id
if myshixun_commit_id.blank?
myshixun_commit_id = g.commits(myshixun.gpid).last.try(:id)
myshixun.update_column(:commit_id, myshixun_commit_id)
end
shixun_commit_id = g.commits(shixun_gpid).first.try(:id)
Rails.logger.warn("###############shixun_commit_id is #{shixun_commit_id}")
Rails.logger.warn("###############myshixun_commit_id is #{myshixun.commit_id}")
result = myshixun_commit_id != shixun_commit_id ? true :false
return result
end
# 定义当前关卡是否有权开启下一关
# :实训若发布了，必须通过当前关卡才能查看下一关
# :未发布的实训，除了最后一关，其它的关卡都可以进入下一关
def show_next_stage?(game, shixun_status)
if game.is_final_game? || ([2,3].include?(shixun_status.to_i) && game.try(:status) != 2)
false
else
true
end
end
# 适用与已经用url_safe编码后，回调字符串形式
def tran_base64_decode64 str
if str.blank?
str
else
s_size = str.size % 4
if s_size != 0
str += "=" * (4 - s_size)
end
Base64.decode64(str.tr("-_", "+/")).force_encoding("utf-8")
end
end
def challenge_path path
cha_path = path.present? ? path.split("；") : []
cha_path = cha_path.reject(&:blank?)[0].try(:strip)
cha_path
end
def open_webssh
# 如果我webssh类型, 开启webssh
jenkins_shixuns = Redmine::Configuration['jenkins_shixuns']
uri = URI("#{jenkins_shixuns}/jenkins-exec/webssh/getConnectInfo")
user_id = User.current.id
params = {userID:user_id}
res = uri_exec uri, params
return [host, port, username, password]
end
# 中间层启动那种语言容器的类型
# language 语言 exec_path 需要编译的文件路径
def post_tomcat_language language, exec_path
if language == "Html" && !exec_path.blank?
case exec_path.split(".")[1].downcase
when "c"
"C"
when "cpp"
'C++'
when "py"
'Python2.7'
else
"Java"
end
elsif exec_path.blank?
"Java"
else
language
end
end
def only_publish_game shixun, type
shixun_tomcat = Redmine::Configuration['shixun_tomcat']
gameInfo = shixun.gameInfo
uri ="#{shixun_tomcat}/bridge/game/publishGame"
params = {:gameInfo => "#{gameInfo}"}
logger.info("%%%%%%%%%%%%params is #{params}")
res = uri_exec uri, params
if res && res['code'].to_i != 0
raise("实训云平台繁忙（繁忙等级：90）")
end
end
def publish_game_and_tpimodify myshixun, type
shixun_tomcat = Redmine::Configuration['shixun_tomcat']
git_myshixun_url = gitlab_url myshixun
git_myshixun_url = Base64.urlsafe_encode64(git_myshixun_url)
params = {tpiID: "#{myshixun.try(:id)}", :tpiGitURL => "#{git_myshixun_url}", :tpmID => "#{myshixun.shixun.try(:id)}"}
uri ="#{shixun_tomcat}/bridge/game/resetTpiScript"
params = {:gameInfo => "#{gameInfo}"}
logger.info("%%%%%%%%%%%%params is #{params}")
res = uri_exec uri, params
if res && res['code'].to_i != 0
raise("实训云平台繁忙（繁忙等级：98）")
end
end
## 若实训关卡位置，关卡数等信息发生变化则需要修改脚本内容
def modify_shixun_script shixun, script
if script.present?
source_class_name = []
challenge_program_name = []
shixun.challenges.map(&:exec_path).each do |exec_path|
challenge_program_name << "\"#{exec_path}\""
if shixun.mirror_name.try(:first) == "Java"
if exec_path.nil? || exec_path.split("src/")[1].nil?
source = "\"\""
else
source = "\"#{exec_path.split("src/")[1].split(".java")[0]}\""
end
source_class_name << source.gsub("/", ".") if source.present?
elsif shixun.mirror_name.try(:first) == "C#"
if exec_path.nil? || exec_path.split(".")[1].nil?
source = "\"\""
else
source = "\"#{exec_path.split(".")[0]}.exe\""
end
source_class_name << source if source.present?
end
end
script = if script.include?("sourceClassName") && script.include?("challengeProgramName")
script.gsub(/challengeProgramNames=\(.*\)/,"challengeProgramNames=\(#{challenge_program_name.reject(&:blank?).join(" ")}\)").gsub(/sourceClassNames=\(.*\)/, "sourceClassNames=\(#{source_class_name.reject(&:blank?).join(" ")}\)")
else
script.gsub(/challengeProgramNames=\(.*\)/,"challengeProgramNames=\(#{challenge_program_name.reject(&:blank?).join(" ")}\)").gsub(/sourceClassNames=\(.*\)/, "sourceClassNames=\(#{challenge_program_name.reject(&:blank?).join(" ")}\)")
end
end
return script
#shixun.update_column(:evaluate_script, script)
end
# 若实训有更改，则修改已发不实训的标记为已更改
# shixun_modifies表中1表示已更改，进入myshixun需要强制重置，0表示没有修改
# type 0:表示已经是最新的了；1：表示已经有修改
# res返回结果0表示正确，-1表示有异常
def add_shixun_modify_status shixun, type
shixun_tomcat = Redmine::Configuration['shixun_tomcat']
gameInfo = shixun.gameInfo
uri ="#{shixun_tomcat}/bridge/game/publishGame"
params = {:gameInfo => "#{gameInfo}"}
logger.info("%%%%%%%%%%%%params is #{params}")
res = uri_exec uri, params
if res && res['code'].to_i != 0
raise("实训云平台繁忙（繁忙等级：90）")
end
end
# 判断实训的路径、language是否更改，如果修改在TPI中需要重置脚本
# 目前为止，container为challenge和game类型
# 改工作必须在challenge或者game保存后执行
# type 1：表示既需要提示又需要更新脚本的，0：表示仅仅需要提示
def should_modify_myshixun_script shixun, type
if type == 1
shixun.update_column(:reset_time, shixun.try(:updated_at))
else
shixun.update_column(:modify_time, shixun.try(:updated_at))
end
end
def shixun_modify_status_publish shixun, type
shixun_tomcat = Redmine::Configuration['shixun_tomcat']
# 更新测试集
gameInfo = shixun.gameInfo
uri ="#{shixun_tomcat}/bridge/game/publishGame"
# 更新脚本
tpiList =[]
myshixuns = shixun.myshixuns
if myshixuns.present?
myshixuns.each do |myshixun|
logger.info("tpiID is #{myshixun.id}")
tpiID = myshixun.id
instanceGitURL = gitlab_url myshixun
logger.info("instanceGitURL is #{instanceGitURL}")
tpiList << {:tpiID => tpiID, :instanceGitURL => instanceGitURL}
logger.info("###############{tpiList.to_json unless tpiList.blank?}")
end
end
tpiList = Base64.urlsafe_encode64(tpiList.to_json) unless tpiList.blank?
params = {:gameInfo => "#{gameInfo}", :tpiList => "#{tpiList}" }
logger.info("%%%%%%%%%%%%params is #{params}")
# end
res = uri_exec uri, params
if res && res['code'].to_i != 0
raise("实训云平台繁忙（繁忙等级：90）")
end
end
# 仅仅产生记录，用于已执行publish的方法
# ShixunModify中status 1：表示有更改，开启实训的时候需要重置，0：表示不需要重置或已重置完成
def shixun_modify_status_without_publish shixun, type
myshixuns = shixun.myshixuns
unless myshixuns.blank?
myshixuns.each do |myshixun|
shixun_modify = ShixunModify.where(:shixun_id => shixun.id, :myshixun_id => myshixun.id).first
if shixun_modify.nil?
ShixunModify.create!(:shixun_id => shixun.id, :myshixun_id => myshixun.id, :status => type)
else
shixun_modify.update_attributes!(:status => type)
end
end
end
end
# 通关后，把最后一次成功的代码存到数据库
# type 0 创始内容， 1 最新内容
def game_passed_code game_id, path, myshixun_gpid, type
g = Gitlab.client
rev = rev.nil? ? "master" : rev
path = path.strip if path.present?
file_content = g.files(myshixun_gpid, path, rev).content
if file_content.blank?
# gitlab缺陷：forked完成，短暂时间内取不了内容的，所以做一个小轮询，间隔0.1秒
# 超过2秒则失败，需通过页面刷新
for i in 0..30 do
sleep(0.1)
file_content = g.files(myshixun_gpid, path, rev).content
unless file_content.blank?
break
end
end
end
unless file_content.present?
raise("获取文件代码异常")
end
file_content = tran_base64_decode64(file_content)
game_code = GameCode.where(:game_id => game_id, :path => path).first
if game_code.nil?
GameCode.create!(:game_id => game_id, :new_code => file_content, :path => path)
else
game_code.update_attributes!(:new_code => file_content)
end
end
def game_code_init game_id, path
game_code = GameCode.where(:game_id => game_id, :path => path).first
GameCode.create(:game_id => game_id, :path => path) if game_code.blank?
end
# 判断用户是否认证
def check_authentication
# return true
# if params[:action] == "on_search" || params[:action] == "apply_trail" # 之所以这样处理是为了避开account页面ajax加载
# return true
# end
Rails.logger.info("check_authentication start")
unless User.current.logged?
url = request.original_url
redirect_to signin_path(:back_url => url)
return
end
=begin
if User.current.created_on.strftime('%Y-%m-%d %H:%M:%S') > "2018-01-01 00:00:00" && User.current.phone.blank?
redirect_to change_or_bind_path(:type => "phone")
return
end
=end
user_e = UserExtensions.where(:user_id => User.current.id).first
if User.current.lastname.blank? || user_e.school_id.blank? || user_e.identity.blank? || User.current.mail.blank?
redirect_to user_info_path()
Rails.logger.info("check_authentication end")
return
elsif User.current.certification != 1
day_cer = UserDayCertification.where(:user_id => User.current.id).last
unless (Time.now.to_i - day_cer.try(:created_at).to_i) < 86400
redirect_to my_account_path()
Rails.logger.info("check_authentication end")
return
end
end
end
def match_specific_symbol(str)
str.gsub(" ", "<span class=\"empty\" style = \"background:#8d8787;\"></span>").gsub(/\r\n$/, "<i class=\"fa fa-level-down font-16\" style = \"color:#8d8787;\" aria-hidden=\"true\"></i>").gsub("\r\n", "<br>").gsub(/\t/, "<span class=\"tab-key\" style = \"background:#8d8787;\"><i class=\"fa fa-long-arrow-right color-grey3\" aria-hidden=\"true\"></i></span>").html_safe
end
# textarea 以/r/n开头时，回车效果会被替换，因此先把\r转换成\r 再添加一个\r（直接添加\r不行）
def match_specific_symbol1(str)
str.gsub(/\A\r/, "\r\r")
end
# 积分表中建立记录行为,有过奖励则不重复奖励
def reward_grade(user, container_id, container_type, score)
grade = Grade.where(:user_id => user.id, :container_id => container_id, :container_type => container_type).first
if grade.nil?
Grade.create!(:user_id => user.id, :container_id => container_id, :container_type => container_type, :score => score)
user.update_column(:grade, (score.to_i + user.grade.to_i))
end
end
def reward_experience(user, container_id, container_type, score)
experience = Experience.where(:user_id => user.id, :container_id => container_id, :container_type => container_type).first
if experience.nil?
Experience.create!(:user_id => user.id, :container_id => container_id, :container_type => container_type, :score => score)
user.update_column(:experience, (score.to_i + user.experience.to_i))
end
end
def shixun_name game_id
game = Game.where(:id => game_id).first
game.nil? ? "---" : game.challenge.shixun.name
end
def grade_shixun_name shixun_id
shixun = Shixun.where(:id => shixun_id).first
shixun.nil? ? "---" : shixun.name
end
def game_position game_id
game = Game.where(:id => game_id).first
game.nil? ? "---" : game.challenge.position
end
def managements_navigation_bar_show menu_type, sub_type, grandchild_type={}
case menu_type
when 2
sub_type == 1 ? "课程列表" : (sub_type == 2? "课堂列表" : (sub_type == 3? "实训作业" : "项目列表"))
when 3
case sub_type
when 1
"实训列表"
when 2
"实训配置列表"
when 3
"已发布的实训"
when 4
"已关闭的实训"
when 5
"镜像管理"
when 6
"学员实训列表"
when 7
"镜像类别图片"
when 8
"TPI实训列表"
when 9
"TPI性能测试结果"
end
when 4
case sub_type
when 1
"实训课程列表"
when 2
"实训课程配置"
when 3
"已发布实训课程"
end
when 5
case sub_type
when 1
"竞赛列表"
end
when 6
if sub_type == 1
link_to('单位列表', departments_part_managements_path()) + "#{grandchild_type[:next_type] == 1 ? " > #{grandchild_type[:school].name}" : ""}"
else
"单位部门列表"
end
when 7
sub_type == 1 ? "用户列表" : (sub_type == 2 ? "试用授权列表" : "自动授权列表")
when 8
sub_type == 1 ? "作业回复" :
(sub_type == 2 ? "实训反馈" :
(sub_type == 3 ? "讨论区" : "课堂讨论区")
)
when 9
sub_type == 1 ? "实训留言列表" : ""
when 10
sub_type == 1 ? "实名认证" :
(sub_type == 2 ? "试用授权" :
(sub_type == 3 ? "部门审批" :
(sub_type == 4 ? "单位审批" :
(sub_type == 5 ? "实训发布" :
(sub_type == 6 ? "实训课程发布" : "职业认证")
)
)
)
)
when 11
"工程认证+"
when 12
sub_type == 1 ? "过关任务模板" :
(sub_type == 2 ? "实训简介模板" :
(sub_type == 3 ? "背景知识模板" :
(sub_type == 4 ? "通用评测模板" :
(sub_type == 5 ? "新课导语模板" :
(sub_type == 6 ? "实训评分设置" :
(sub_type == 7 ? "技术体系" : "升级通知")
)
)
)
)
)
end
end
# codeMirror语言转换
def language_switch language
case language
when "Java"
"text/x-java"
when "C"
"text/x-csrc"
when "C++"
"text/x-c++src"
when "Python"
"text/x-python"
when "Ruby"
"text/x-ruby"
end
end
# 实训语言的种类
def shixun_language
["Java", "C", "C++", "Python2.7", "Python3.6", "MySQL/Java", "Html", "JFinal", "Docker", "Ethereum", "Dynamips", "MachineLearning",
"Verilog","Spark","MySQL/Python3.6","PHP","PHP/Web","Hadoop", "Golang","Android","Matlab","Shell", "Git", 'Perl6', 'Kotlin', 'Elixir', 'JavaScript', 'Ruby']
end
# 实训试用专业
def shixun_major_option
content = []
content << ["选择实训适用的专业", 0]
content << ["计算机科学与技术", 635]
content << ["软件工程", 636]
content << ["网络工程", 637]
content << ["信息安全", 638]
content << ["物联网工程", 639]
content << ["信息工程", 622]
content << ["通信工程", 619]
end
# 实训面向学员
def shixun_trainee
content = []
content << ["初级学员", 1]
content << ["中级学员", 2]
content << ["高级学员", 3]
content << ["顶级学员", 4]
end
# 班级设置排序中文
def switch_to_chinese word
case word
when "boards"
result = "讨论区"
when "news"
result = "通知"
when "homework"
result = "作业"
when "exercises"
result = "试卷"
when "poll"
result = "问卷"
when "statistics"
result = "统计"
when "attachment"
result ="资源"
end
return result
end
def allow_to_view_challenge challenge, shixun
# 判断对应关卡的game是否开启，如果开启则允许查看
game_count = Game.where(:challenge_id => challenge, :user_id => User.current, :status => [0,1,2]).count
if game_count > 0
return true
else
return false
end
end
# 已通过的关卡数
def had_passed_changllenge_count shixun, user
myshixun = Myshixun.where(:shixun_id => shixun.id, :user_id => user.id).first
if myshixun.nil?
0
elsif myshixun.games.select{|game| game.status == 2}.count == 0
-1
elsif myshixun.games.select{|game| game.status == 0}.count > 0
[myshixun.games.select{|game| game.status == 2}.count + 1]
else
myshixun.games.select{|game| game.status == 2}.count
end
end
# 判断TPM已通过的管卡数
def had_passed_games_count shixun_id, user_id
#Game.find_by_sql("select count(*) as unpass_count from games where games.status=2 and user_id=#{user_id} and games.challenge_id in (select id from challenges where shixun_id=#{shixun_id})").first.try(:unpass_count)
Game.find_by_sql("SELECT count(*) cnt FROM `games` g join myshixuns m on m.id = g.myshixun_id where m.user_id = #{user_id} and m.shixun_id = #{shixun_id} and g.status = 2;").first.try(:cnt)
end
# 用户实训评测状态
def user_evaluate_status shixun, user
myshixun = shixun.myshixuns.where(:user_id => user.id).first
if myshixun.blank?
"--"
else
game_id = myshixun.games.map(&:id)
output = Output.where(:game_id => game_id).reorder("updated_at desc").first
if output.blank?
"--"
else
if output.try(:code) == -1
time_from_now(output.updated_at).to_s + "评测失败"
else
time_from_now(output.updated_at).to_s + "评测成功"
end
end
end
end
def student_work_performance score
case score
when (90..100)
'优秀'
when (70...90)
'良好'
when (60...70)
'及格'
when (0...60)
'不及格'
end
end
# 已通过的关卡数 返回int类型(包含查看参考答案的)
def had_passed_changllenge_num myshixun
if myshixun.nil?
0
else
myshixun.games.select{|game| game.status == 2}.count
end
end
# 已通过的关卡数 返回int类型(未查看参考答案)
def had_passed_no_ans_changllenge_num myshixun
if myshixun.nil?
0
else
myshixun.games.select{|game| game.status == 2 && game.final_score > 0}.count
end
end
# TPI状态 ：已通关、未通关、未开启
def my_shixun_status shixun, user
status = ""
myshixun = Myshixun.where(:shixun_id => shixun.id, :user_id => user.id).first
if myshixun.nil?
status = "未开启"
else
status = myshixun.is_complete? ? "已通关" : "未通关"
end
status
end
# 定义实训相关方法
def sum_final_score
Game.find_by_sql("SELECT sum(final_score) as total_score FROM `games` where user_id=#{User.current.id}").first.try(:total_score)
end
# 获取某个myshixun的得分
def sum_myshixun_score myshixun_id
Game.find_by_sql("SELECT sum(final_score) as total_score FROM `games` where myshixun_id=#{myshixun_id}").first.try(:total_score)
end
# myshixun 最高分
def top_score shixun, position
Game.find_by_sql("SELECT max(final_score) as top_score FROM `games` g, `challenges` c where g.challenge_id = c.id and c.position=#{position} and g.myshixun_id in (SELECT id FROM `myshixuns` ms where ms.shixun_id=#{shixun.id})").first.try(:top_score)
end
# 实训平均分
def shixun_avg_score shixun, position
Game.find_by_sql("SELECT avg(g.final_score) as avg_score FROM `games` g, `challenges` c where g.challenge_id=c.id and c.position=#{position} and g.myshixun_id in (SELECT id FROM `myshixuns` ms where ms.shixun_id=#{shixun.id})").first.try(:avg_score)
end
# 正在进行中任务
def shixun_running shixun, position
Shixun.find_by_sql("SELECT count(*) as count FROM `myshixuns` ms, `games` g, `challenges` c where g.myshixun_id = ms.id and ms.shixun_id =#{shixun.id} and g.challenge_id=c.id and c.position=#{position} and g.status in ('0','1');").first.try(:count)
end
# 已完成任务
def shixun_done shixun, position
Shixun.find_by_sql("SELECT count(*) as count FROM `myshixuns` ms, `games` g, `challenges` c where g.myshixun_id = ms.id and ms.shixun_id =#{shixun.id} and g.challenge_id=c.id and c.position=#{position} and g.status=2;").first.try(:count)
end
# 测评次数
def shixun_exec_total_count shixun, position
Game.find_by_sql("SELECT * FROM `outputs` op, `games` g, `myshixuns` m where op.game_id = g.id and g.stage='#{position}' and m.parent_id = '#{shixun.id}';")
end
# 平均耗时
def game_avg_day created_at, updated_at
time = (updated_at - created_at).to_i
day = time / 86400
end
# 平均耗时
def game_avg_hour created_at, updated_at
time = (updated_at - created_at).to_i
hour = time % (24*60*60) / (60*60)
end
# 平均耗时
def game_avg_min created_at, updated_at
time = (updated_at - created_at).to_i
min = time % (24*60*60) % (60*60) / 60
end
# 耗时：天、小时、分、秒
# 小于1分钟则不显示
def game_spend_time time
day = time / 86400
hour = time % (24*60*60) / (60*60)
min = time % (24*60*60) % (60*60) / 60
sec = time % (24*60*60) % (60*60) % 60
if day < 1
if hour < 1
if min < 1
if sec < 1
time = "--"
else
time = "#{sec}秒"
end
else
time = "#{min}分钟 #{sec}秒"
end
else
time = "#{hour}小时 #{min}分钟 #{sec}秒"
end
else
time = "#{day}天 #{hour}小时 #{min}分钟 #{sec}秒"
end
return time
end
# 耗时：天、小时、分
# 小于1分钟则不显示
def work_spend_time time
if time == 0
time = "0小时"
else
day = time / 86400
hour = time % (24*60*60) / (60*60)
min = (time % (24*60*60) % (60*60) / 60.0).ceil
if day < 1
if hour < 1
if min < 1
time = "1分"
else
time = "#{min}分"
end
else
time = "#{hour}小时#{min}分"
end
else
time = "#{day}天#{hour}小时#{min}分"
end
end
return time
end
# 耗时：小时、分、秒 00:00:00
# 小于1秒钟则不显示
def com_spend_time time
hour = time / (60*60)
min = time % (60*60) / 60
sec = time % (60*60) % 60
hour_str = "00"
min_str = "00"
sec_str = "00"
if hour >= 1 && hour < 10
hour_str = "0#{hour}"
elsif hour >= 10
hour_str = "#{hour}"
end
if min >= 1 && min < 10
min_str = "0#{min}"
elsif min >= 10
min_str = "#{min}"
end
if sec >= 1 && sec < 10
sec_str = "0#{sec}"
elsif sec >= 10
sec_str = "#{sec}"
end
time = "#{hour_str} : #{min_str} : #{sec_str}"
return time
end
def consume_time time
time.strftime('%Y/%m/%d %H:%M:%S')
end
def avg_spend_time shixun_id, position
Game.find_by_sql("SELECT avg(g.end_time - g.open_time) as avg_time FROM `games` g, `challenges` c where c.id=g.challenge_id and g.status =2 and c.position = #{position} and g.myshixun_id in (SELECT id FROM `myshixuns` where shixun_id= #{shixun_id});").first.try(:avg_time).to_i
end
# 已闯关
def had_pass shixun_id, position
Game.find_by_sql("SELECT count(*) as count FROM `games` g, `challenges` c where c.id=g.challenge_id and g.status =2 and c.position =#{position} and g.myshixun_id in (SELECT id FROM `myshixuns` where shixun_id=#{shixun_id});").first.try(:count)
end
# 单个game测评次数
def avg_my_pass game
Output.where(:game_id => game).count
end
def shixun_final_score myshixun
Game.find_by_sql("SELECT sum(final_score) as final_score FROM `games` where myshixun_id='#{myshixun.id}';").first.try(:final_score)
end
# def user_blogs_path(resource,parameters={})
# super
# end
# 复制一个任务
def publish_games challenge, myshixun_id, index
game = Game.new
game.attributes = challenge.attributes.dup.except("id","shixun_id","user_id","visits")
game.myshixun_id = myshixun_id
game.user_id = User.current.id
game.stage = challenge.position
index == 0 ? game.status = 0 : game.status = 3
challenge_samples = challenge.challenge_samples
test_sets = challenge.test_sets
if game.save
unless challenge_samples.blank?
challenge_samples.each do |cs|
ChallengeSample.create(:game_id => game.id, :input => cs.input, :output => cs.output, :challenge_id => -1)
end
end
unless test_sets.blank?
test_sets.each do |ts|
TestSet.create(:game_id => game.id, :input => ts.input, :output => ts.output, :challenge_id => -1)
end
end
end
end
def git_repository_url project, type
if type == "Shixun"
rep_identify = Repository.where(:shixun_id => project.id, :type => "Repository::Gitlab").first.try(:identifier)
elsif type == "Myshixun"
rep_identify = Repository.where(:myshixun_id => project.id, :type => "Repository::Gitlab").first.try(:identifier)
else
rep_identify = Repository.where(:project_id => project.id, :type => "Repository::Gitlab").first.try(:identifier)
end
gitlab_address = Redmine::Configuration['gitlab_address']
gitUrl = gitlab_address.to_s+"/"+project.owner.to_s+"/"+ rep_identify + "."+"git"
end
def gitlab_url container
g = Gitlab.client
url = "#{Redmine::Configuration['gitlab_address_ip']}/#{g.project(container.try(:gpid)).try(:path_with_namespace)}.git"
end
def gitlab_address_url container
g = Gitlab.client
url = "#{Redmine::Configuration['gitlab_address']}/#{g.project(container.try(:gpid)).try(:path_with_namespace)}.git"
end
# paranet_gpid 为fork的源头
# u_gid 为当前用户在gitlab中对应的用户id
def sync_gitlab_rep container, parent_gpid, u_gid
Rails.logger.info("# sync_gitlab_rep # parent_gpid is #{parent_gpid}, u_gid is #{u_gid}")
if container.class == Myshixun
gshixun = Gitlab.client.fork(parent_gpid, u_gid)
container.update_attribute(:gpid, gshixun.id)
end
return gshixun.try(:id)
end
# def git_shixun_url shixun, login
# rep_identify = Repository.where(:shixun_id => shixun.id, :type => "Repository::Gitlab").first.try(:identifier)
# gitlab_address = Redmine::Configuration['gitlab_address']
# gitUrl = gitlab_address.to_s+"/"+login+"/"+ rep_identify + "."+"git"
# end
# def git_shixun_url_ip shixun, login
# rep_identify = Repository.where(:shixun_id => shixun.id, :type => "Repository::Gitlab").first.try(:identifier)
# gitlab_address = Redmine::Configuration['gitlab_address_ip']
# gitUrl = gitlab_address.to_s+"/"+login+"/"+ rep_identify + "."+"git"
# end
# def git_myshixun_url_ip myshixun, user_id
# g = Gitlab.client
# login = User.where(:id => user_id).first.try(:login)
# rep_identify = g.project(myshixun.gpid).try(:name)
# gitlab_address = Redmine::Configuration['gitlab_address_ip']
# gitUrl = gitlab_address.to_s+"/"+login+"/"+ rep_identify + "."+"git"
# end
# myshixun git url by domain
# def git_myshixun_url myshixun, user_id
# g = Gitlab.client
# login = User.where(:id => user_id).first.try(:login)
# rep_identify = g.project(myshixun.gpid).try(:name)
# gitlab_address = Redmine::Configuration['gitlab_address']
# gitUrl = gitlab_address.to_s+"/"+login+"/"+ rep_identify + "."+"git"
# end
def uri_exec uri, params
begin
Rails.logger.info("@parmas is #{params}, url is #{uri}")
uri = URI.parse(URI.encode(uri.strip))
res = Net::HTTP.post_form(uri, params).body
res = JSON.parse(res)
rescue => e
Rails.logger.error("failed to post data to brige! #{e}")
raise("实训云平台繁忙（繁忙等级：84）")
end
end
# type 为繁忙等级
# status-> 501：check检查版本库是否有代码异常
# status-> 502：实训评测异常；503实训版本库check异常
def interface_post uri, params, status
begin
uri = URI.parse(URI.encode(uri.strip))
res = Net::HTTP.post_form(uri, params).body
res = JSON.parse(res)
if (res && res['code'] != 0)
raise(status)
end
res
rescue Exception => e
Rails.logger.error("post failed! #{e}")
raise("实训云平台繁忙（繁忙等级：#{status}）")
end
end
def get_url_exec uri, options={}
begin
uri = URI.parse(URI.encode(uri.strip))
res = Net::HTTP.get_response(uri).body
res = JSON.parse(res)
rescue => e
logger.error("get response failed ! #{e}")
raise("实训云平台繁忙（繁忙等级：84）")
end
end
def uri_json_exec uri, params
Net::HTTP.start(uri.hostname, uri.port) {|http|
http.post(uri.path, params.to_json)
}
http = Net::HTTP.new(uri.host, uri.port)
res = Net::HTTP.post(uri, params.to_json).body
res = JSON.parse(res)
end
def last_reply_time container_id
message = Message.where(:root_id => container_id).order("created_on desc").first
time = message.created_on
return time
end
def judge_Chinese_num str
cn_reg = /[\u4e00-\u9fa5]{1}/
cn_number = str.scan(cn_reg).size
en_number = str.size - cn_number
size = 1.9* cn_number + en_number
end
# homework_common状态
# 0：挂起；1：提交中；2：匿评中；3：评阅中
def new_homework_common_status status
case status
when 0
"未发布"
when 1
"提交中"
when 2
"补交中"
when 3
"匿评中"
when 4
"申诉中"
when 5
"评阅中"
when 6
"已结束"
end
end
# 作业不同状态的不同样式
def homework_status_color status
style = ""
case status
when '未发布'
style = 'edu-filter-btn-no-late'
when '提交中', '评阅中', '匿评中', '交叉评阅中'
style = 'edu-filter-btn-orange'
when '已开启补交'
style = 'edu-filter-btn-green'
when '已截止', '未开启补交'
style = 'edu-filter-btn-red'
when '已结束'
style = 'edu-filter-btn-end'
when '申诉中'
style = 'edu-filter-btn-appeal'
end
end
# 有分班权限的课堂 学生提交作品时发送的消息对象
def tiding_teachers course, member
if course.teacher_course_groups.count > 0
member_ids = course.teacher_course_groups.where(:course_group_id => member.try(:course_group_id)).pluck(:member_id)
teachers = course.teachers.where("members.id not in (#{course.teacher_course_groups.pluck(:member_id).size > 0 ? course.teacher_course_groups.pluck(:member_id).join(',') : -1}) or
members.id in (#{member_ids.size > 0 ? member_ids.join(',') : -1})")
else
teachers = course.teachers
end
teachers
end
# 分班管理的老师所看到的成员数
def group_student_count course
member = @course.members.where(:user_id => User.current.id).first
if User.current.allowed_to?(:as_teacher, course) && member.present? && member.teacher_course_groups.count > 0
student_count = course.members.where(:course_group_id => member.teacher_course_groups.pluck(:course_group_id)).select{|member| member.roles.to_s.include?("Student")}.count
else
student_count = course.student.count
end
student_count
end
# 已提交作品
def late_commit_work_status work, homework
if homework.allow_late
link_to "补交附件", student_work_path(work, :is_focus => 1), :class => 'edu-filter-btn edu-activity-orange ml15 fl mt5', :title => "可追加作品修订附件"
else
"<span class='edu-filter-btn edu-filter-btn-red ml15 fl mt5'>未开启补交</span>".html_safe
end
end
# 未提交作品
def un_commit_work_status project, homework
if homework.allow_late
if homework.homework_type == 3 && project.nil? && homework.homework_detail_group.base_on_project == 1
link_to "补交作品", "javascript:void(0)", :class => 'edu-filter-btn edu-activity-orange ml15 fl mt5', :style => "cursor:not-allowed", :title => '请先关联项目再补交作品'
else
link_to "补交作品", new_student_work_url_without_domain(homework.id), :class => 'edu-filter-btn edu-activity-orange ml15 fl mt5'
end
else
"<span class='edu-filter-btn edu-filter-btn-red ml15 fl mt5'>未开启补交</span>".html_safe
end
end
# 判断作业有多少人提交了
#
def had_commit_studentwork_count homework_common
member = homework_common.course.members.where(:user_id => User.current.id).first
student_works = homework_common.student_works
if member.present? && member.teacher_course_groups.count > 0
group_students = homework_common.course.members.where(:course_group_id => member.teacher_course_groups.pluck(:course_group_id)).map(&:user_id)
student_works = student_works.where(:user_id => group_students)
end
student_works.where("work_status !=?", 0).count
end
# 实训作业的有效作品数
def effective_shixun_work_count homework_common
count = 0
shixun = homework_common.shixuns
if shixun
homework_common.student_works.where("work_status !=?", 0).each do |work|
myshixun = work.myshixun
count = count + (myshixun && myshixun.games.select{|game| game.status == 2}.size > 0 ? 1 : 0)
end
end
count
end
# 实训作业的通关作品数
def tongguan_shixun_work_count homework_common
count = 0
shixun = homework_common.shixuns.first
if shixun
challenge_count = shixun.challenges.count
homework_common.student_works.where("work_status !=?", 0).each do |work|
myshixun = work.myshixun
if myshixun && myshixun.games.select{|game| game.status == 2}.size == challenge_count
count = count + 1
end
end
end
count
end
# 未提交作品数统计
def had_uncommit_studentwork_count homework_common
member = homework_common.course.members.where(:user_id => User.current.id).first
student_works = homework_common.student_works
if member.present? && member.teacher_course_groups.count > 0
group_students = homework_common.course.members.where(:course_group_id => member.teacher_course_groups.pluck(:course_group_id)).map(&:user_id)
student_works = student_works.where(:user_id => group_students)
end
student_works.where("work_status =?", 0).count
end
# 未评阅
def had_unevaluate_count homework_common
#count = StudentWorksScore.find_by_sql("SELECT count(distinct student_work_id) as count FROM student_works_scores sws, student_works sw, homework_commons hc where hc.id =#{homework_common.id} and sw.homework_common_id=hc.id and sw.is_delete = 0 and sws.student_work_id = sw.id and sws.user_id=#{User.current.id};").first.try(:count).to_i
member = homework_common.course.members.where(:user_id => User.current.id).first
student_works = homework_common.student_works
if member.present? && member.teacher_course_groups.count > 0
group_students = homework_common.course.members.where(:course_group_id => member.teacher_course_groups.pluck(:course_group_id)).map(&:user_id)
student_works = student_works.where(:user_id => group_students)
end
has_comment = StudentWorksScore.where(:student_work_id => student_works.map(&:id), :reviewer_role => [1, 2]).group_by(&:student_work_id).count
student_count = student_works.count
return student_count - has_comment
end
# 该阶段还有多长时间结束/距下一阶段还有多长时间
def homework_curr_time homework_common
result = {}
status = ""
time = ""
if homework_common.course.try(:is_end)
status = "已结束"
time = format_date homework_common.course.end_date
else
ho_detail_manual = homework_common.homework_detail_manual
if ho_detail_manual
case ho_detail_manual.comment_status
when 0
status = "未发布"
when 1
if homework_common.end_time && homework_common.end_time >= Time.now
status = "提交中"
time = how_much_time(homework_common.end_time)
end
when 3
if ho_detail_manual.evaluation_end && ho_detail_manual.evaluation_end > Time.now
status = "匿评中"
time = how_much_time(ho_detail_manual.evaluation_end)
end
when 4
if ho_detail_manual.appeal_time && ho_detail_manual.appeal_time > Time.now
status = "申诉中"
time = how_much_time(ho_detail_manual.appeal_time)
end
when 5
status = "评阅中"
when 6
status = "评阅中"
end
end
end
result[:status] = status
result[:time] = time
result
end
# 试卷：该阶段还有多长时间结束/距下一阶段还有多长时间
def exercise_curr_time exercise
result = {}
status = ""
time = ""
case exercise.exercise_status
when 1
status = "未发布"
when 2
if exercise.end_time && exercise.end_time >= Time.now
status = "提交中"
time = how_much_time(exercise.end_time)
end
when 3
status = "已截止"
time = format_time exercise.end_time
end
result[:status] = status
result[:time] = time
result
end
# 问卷：该阶段还有多长时间结束/距下一阶段还有多长时间
def poll_curr_time poll
result = {}
status = ""
time = ""
case poll.polls_status
when 1
status = "未发布"
when 2
if poll.end_time && poll.end_time >= Time.now
status = "提交中"
time = how_much_time(poll.end_time)
end
when 3
status = "已截止"
time = format_time poll.end_time
end
result[:status] = status
result[:time] = time
result
end
# 公共分页
def paginator_list objs, objs_count, limit, is_remote
@is_remote = is_remote
@objs_count = objs.count
@obj_pages = Paginator.new @objs_count, limit, params['page'] || 1
@offset ||= @obj_pages.offset
@objs = paginateHelper @attachments,25
end
# 判断当前用户能否对消息进行操作
def allow_to_show applied_message
(User.current.id == applied_message.user_id && applied_message.status == 0) ? true : false
end
# 获取竞赛的管理人员
def contest_managers contest
contest.contest_members.select{|cm| cm.roles.to_s.include?("ContestManager")}
end
# 获取竞赛的评委人员
def contest_judges contest
contest.contest_members.select{|cm| cm.roles.to_s.include?("Judge")}
end
# 获取竞赛的参赛人员
def contest_contestants contest
contest.contest_members.select{|cm| cm.roles.to_s.include?("Contestant")}
end
# 字符串加密
def aes_encrypt(key, encrypted_string)
aes = OpenSSL::Cipher::Cipher.new("AES-128-ECB")
aes.encrypt
aes.key = key
txt = aes.update(encrypted_string) << aes.final
txt.unpack('H*')[0].upcase
end
# 字符串解密
def aes_dicrypt(key, dicrypted_string)
aes = OpenSSL::Cipher::Cipher.new("AES-128-ECB")
aes.decrypt
aes.key = key
aes.update([dicrypted_string].pack('H*')) << aes.final
end
# 获取多种类型的user用户名
def user_message_username user
user.try(:show_name)
end
# 超出1w后用k+形式显示
def switch_integer_into_k number
number > 10000 ? (number.to_f / 1000).round.to_s + "k" : number
end
# 判断某个课程是否包含仅对自己可见的作业
def course_has_score_open_common_homework course
course.homework_commons.select{|hc| hc.score_open == 0}.count > 0 ? true : false
end
def welcome_course_message_count course_id
board_id = Board.where(:course_id => course_id).first.try(:id)
message_count = Message.where(:board_id => board_id).count
return message_count
end
# 可以查看到资源库的资源
def welcome_course_file_count course
course.attachments.count
end
# 超级管理员实训评分设置的横轴
def shixun_quality_show quality
lower = quality.lower_limit
upper = quality.upper_limit
result = "#{quality.name}"
if lower.present? && upper.present?
result = if(lower > lower.round)
"#{result}(#{lower.round},"
else
"#{result}[#{lower.round},"
end
result = if(upper >= upper.round)
"#{result}#{upper.round}]"
else
"#{result}#{upper.round})"
end
end
return result
end
# 管理员实训评分中 "指标"与"标准"的对应
def description_of_quality indicator, position
indicator.score_quality_descriptions.where(:position => position).first.try(:name) if indicator.present?
end
# 获取目录下所有文件，返回一个文件名的数组 type是查看文件的类型image表示图片
# type [[1, "图片"], [2, "apk/exe"], [3, "txt"], [4, "html"]]
def get_dir_filename path, type, game_id
answer_picture = []
image = ["png", "jpg", "gif", "jpeg", "bmp", "pic"]
if File.directory? path
Dir.foreach(path) do |file|
if file !="." and file !=".."
extension = file.split(".")[1].try(:downcase)
if image.include?(extension) && type == 1
answer_picture << file
@type = "image"
elsif extension == "html" && type == 4
answer_picture << file
@type = "html"
elsif extension == "txt" && type == 3
answer_picture << file
@contents = ""
f = File.open("#{path}/#{file}", "r")
# ... process the file
f.each_line do |line|
if line.include?("Your score")
game = Game.find(game_id)
max_query_index = game.query_index - 1
a = line[11, line.length-1].try(:strip)
outputs = game.outputs.where(:query_index => max_query_index)
outputs.update_all(:text_scor => a) if outputs.present?
end
@contents += "#{line}"
end
f.close
@type = "txt"
end
end
end
end
return answer_picture
end
# 隐藏项目以外的信息
# return: true 显示，false 不显示
def hidden_unproject_infos
hidden_info = Setting.find_by_name("hidden_non_project")
(hidden_info && hidden_info.value == "1") ? true : false
end
# 获取当前用户的fork数量
def get_fork_from_project forked_from_project_id
Project.find(forked_from_project_id)
end
# 判断当前用户是否已经fork过当前项目
# project: current_project
def has_forked_cur_project project
cur_user_projects = Project.where(:user_id => User.current.id)
if cur_user_projects.count == 0
false
else
has_forked = cur_user_projects.select{|cur_user_project| cur_user_project.forked_from_project_id == project.id}
has_forked.length > 0 ? true : false
end
end
# 判断当前用户是否已经实训过当前项目
# project: current_project
def has_exec_cur_shixun shixun
Myshixun.where(:user_id => User.current.id, :shixun_id => shixun.id).count > 0 ? true : false
end
# 用户必须登录；必须创建了关卡；有实践任务的必须提交了版本库代码
def allow_shixun_exec shixun
g = Gitlab.client
result = User.current.logged? && shixun.challenges.count > 0
if shixun.challenges.where(:st => 0).count > 0
result = result && g.trees(shixun.gpid).count.to_i > 0
end
result
end
# 判断当前用户是否可以开始实战
def link_to_shixun_exec myshixun, shixun, str
is_modify = ShixunModify.where(:myshixun_id => myshixun.try(:id), :shixun_id => shixun.try(:id), :status => 1).first.blank?
if User.current.mail.blank?
link_to str, "javascript:void(0);", :onclick => "notice_box_redirect('#{security_settings_path}', '开启实训，请先绑定邮箱')", :class => "fr shixun-task-btn task-btn-orange mr15", :target => "_blank"
else
if is_modify || myshixun.blank?
link_to str, shixun_exec_shixun_path(shixun), :class => "fr shixun-task-btn task-btn-orange mr15", :target => "_blank"
else
link_to str, "javascript:void(0);", :onclick => "sure_box_redirect('#{myshixun_reset_myshixun_path(myshixun)}', '实训已经更新啦，系统正在为您重置')", :class => "fr shixun-task-btn task-btn-orange mr15"
end
end
end
# 通过系统外部邮箱查找用户，如果用户不存在则用邮箱替换
def get_user_by_mail mail
user = User.find_by_mail(mail)
user.nil? ? User.find(2) : user
end
# 通过登录名查找用户，能查到返回用户姓名，否则返回登录名
def link_to_user_login login, css_class
user = User.find_by_login(login)
user = user.nil? ? login : user
if user.is_a?(User)
name = user.show_name
link_to name, {:controller=> 'users', :action => 'show', id: user.id}, :class => css_class, :target => "_blank"
else
"<a class='#{css_class}'>#{h(user.to_s)}</a>".html_safe
end
end
def link_to_user_mail(mail, css_class)
user = User.find_by_mail(mail)
user = user.nil? ? mail : user
if user.is_a?(User)
name = user.show_name
link_to name, {:controller=> 'users', :action => 'show', id: user.id}, :class => css_class, :target => "_blank"
else
"<a class='#{css_class}' data-tip-down='#{user.to_s}'>#{h(user.to_s)}</a>".html_safe
end
end
# 通过系统外部用户名查找用户，如果用户不存在则用邮箱替换
def get_user_by_login_and login
user = User.find_by_login(login)
(user.nil? || login == "root") ? User.find(2) : user
end
# 登录名来自外部系统
# 通过登录名查找用户，如果用户存在则显示用户姓名，否则显示登录名
def get_user_by_login login
user = User.find_by_login(login)
user.nil? ? login : user.show_name
end
# 重置user_path，目的是将id转换成用户名
def user_path(resource, parameters = {})
if Fixnum === resource
resource = User.find(resource)
end
super
end
# 重置user_path，目的是将id转换成用户名
# def shixun_path(resource, parameters = {})
# if Fixnum === resource
# resource = Shixun.find(resource)
# end
# super
# end
# 历史数据（老版本库数据）处理完则可以修改该放放
def get_rep_identifier_by_project project
identifier = Repository.where(:project_id => project.id, :type => "Repository::Gitlab").first.try(:identifier)
result = identifier.nil? ? Repository.where(:project_id => project.id).first.try(:identifier) : identifier
result
end
# 项目版本库导出Excel功能
def export_rep_xls(gpid, options = {})
g = Gitlab.client
cycle = params[:cycle]
rev = params[:rev]
if cycle == "week"
statics = g.rep_stats_week(gpid, :rev => rev)
elsif cycle == "month"
statics = g.rep_stats_month(gpid, :rev => rev)
end
xls_report = StringIO.new
book = Spreadsheet::Workbook.new
sheet1 = book.create_worksheet :name => l(:project_module_repository)
blue = Spreadsheet::Format.new :color => :blue, :weight => :bold, :size => 10
sheet1.row(0).default_format = blue
sheet1.row(0).concat([l(:rep_branch),l(:rep_author),l(:rep_changeset),l(:rep_code_add),l(:rep_code_delete),l(:rep_code_modified),l(:rep_sode_time),l(:rep_sode_cycle),l(:rep_author_mail)])
count_row = 1
statics.each do |static|
user = User.where(:mail => static.email).first
sheet1[count_row,0] = rev
sheet1[count_row,1] = user.nil? ? static.uname : user.show_name
sheet1[count_row,2] = static.commits_num
sheet1[count_row,3] = static.add
sheet1[count_row,4] = static.del
sheet1[count_row,5] = static.changes
sheet1[count_row,6] = Time.now.strftime('%Y-%m-%d %H:%M:%S')
sheet1[count_row,7] = cycle == "week" ? "最近1周" : "最近一月"
sheet1[count_row,8] = static.email
count_row += 1
end
book.write xls_report
xls_report.string
end
# 项目issue列表导出Excel功能
def issue_list_xls issues
xls_report = StringIO.new
book = Spreadsheet::Workbook.new
sheet1 = book.create_worksheet :name => "issues"
blue = Spreadsheet::Format.new :color => :blue, :weight => :bold, :size => 10
sheet1.row(0).default_format = blue
sheet1.row(0).concat([l(:issue_xls_id),l(:issue_xls_tracker_id),l(:issue_xls_title),l(:issue_xls_description),l(:issue_xls_status),l(:issue_xls_assign),l(:issue_xls_priority),l(:issue_xls_author),l(:issue_xls_created_at),l(:milestone),l(:issue_xls_start),l(:issue_xls_due),l(:issue_xls_ratio)])
count_row = 1
issues.each do |issue|
sheet1[count_row,0] = issue.id
sheet1[count_row,1] = issue_tracker_change(issue.tracker_id)
sheet1[count_row,2] = issue.subject
sheet1[count_row,3] = (issue.description.gsub(/<\/?.*?>/,"")).html_safe
sheet1[count_row,4] = issue_status_change(issue.status_id)
sheet1[count_row,5] = issue.assigned_to.try(:show_name)
sheet1[count_row,6] = issue_priority_change(issue.priority_id)
sheet1[count_row,7] = issue.author.show_name
sheet1[count_row,8] = issue.created_on.nil? ? issue.created_on : issue.created_on.strftime('%Y-%m-%d %H:%M:%S')
sheet1[count_row,9] = issue.fixed_version.try(:name)
sheet1[count_row,10] = issue.start_date.nil? ? issue.start_date : issue.start_date.strftime('%Y-%m-%d')
sheet1[count_row,11] = issue.due_date.nil? ? issue.due_date : issue.due_date.strftime('%Y-%m-%d')
sheet1[count_row,12] = issue_ratio_change(issue.done_ratio, issue.status_id)
count_row += 1
end
book.write xls_report
xls_report.string
end
# 用户资料是否完善
def user_data_complete user
user_extension = UserExtensions.where(:user_id => user.id).first
data = true
if user_extension.gender.nil? || user_extension.school_id.nil? || user.lastname.blank? || (user_extension.identity == 3 && user_extension.school_id.nil?)
data = false
end
return data
end
# 获取用户单位
# 优先获取高校信息，如果改信息不存在则获取occupation
def get_occupation_from_user user
School.where("id=?",user.user_extensions.school_id).first.try(:name).nil? ? user.user_extensions.try(:occupation) : School.where("id=?",user.user_extensions.school_id).first.try(:name)
end
def update_visiti_count container
container.update_column(:visits, container.visits + 1)
end
def if_hidden_subdomain field
domains = field.sub_domains.select{|domain| domain.hide.to_i == 0}
result = domains.length > 0 ? true : false
return result
end
# 判断某个资源是否可以申请
def attach_show_allow attach_id
attachment = Attachment.find(attach_id)
case attachment.container_type
when "Project"
User.current.member_of?(attachment.container) ? true : false
when "Course"
User.current.member_of_course?(attachment.container) ? true : false
when "OrgSubfield"
User.current.member_of_org?(attachment.container.organization) ? true : false
when "Principal"
User.current.id == attachment.author_id ? true : false
end
end
# 判断某个私有资源是否可以发送下载权限
# 结果为true不能下载，false可以下载
def private_attachment_allow attachment_id
attach = Attachment.find(attachment_id)
# 条件取否，result结果为true则不能下载
result = attach.is_public == 0 && attach.author != User.current && !attach.get_apply_resource_status(attach.id, User.current.id) && !attach_show_allow(attach)
end
# Time 2015-03-24 15:27:29
# Author lizanle
# Description 从硬盘上删除对应的资源文件
def delete_kindeditor_assets_from_disk owner_id,owner_type
assets = Kindeditor::Asset.where(["owner_id = ? and owner_type = ?",owner_id,owner_type])
if !assets.nil? && !assets.blank?
assets.all.each do |asset|
next if asset.nil?
filepath = File.join(Rails.root,"public","files","uploads",
asset[:created_at].to_s.gsub("+0800","").to_datetime.strftime("%Y%m").to_s,
asset[:asset].to_s)
File.delete(filepath) if File.exist?filepath
end
end
end
def link_to_user_version(version, options = {})
return '' unless version && version.is_a?(Version)
link_to_if version.visible?, format_version_name(version), { :controller => 'versions', :action => 'show', :id => version }, :class => "linkBlue"
end
# 判断课程是否为精品课程
def is_excellent_course course
(course.is_excellent? or course.excellent_option?) ? true : false
end
# 判断课程对成员是否可见
def visible_course?(course)
(course.is_delete? or (!course.is_public? && !User.current.member_of_course?(course))) ? false : true
end
# 获取项目/课程总分
# 发布缺陷 4分 回复缺陷 1分 提交一次 4分 讨论帖子 2分 回复帖子 1分 发布新闻 1分
def static_project_score obj
score = obj.issue_num * 4 + obj.issue_journal_num + (obj.changeset_num||0) * 4 + obj.board_num * 2 + obj.board_message_num + obj.attach_num * 5
end
# 获取组织成员中文名字
def get_org_member_role_name member
unless member.roles[0].nil?
case member.roles[0].name
when 'orgManager'
'管理人员'
when 'orgMember'
'组织成员'
end
end
end
# 判断组织左侧展开或者隐藏
def is_hide_org_left obj
if obj.nil?
return true
else
if obj.hide == 0
return true
else
return false
end
end
end
# Time 2015-03-24 16:38:05
# Author lizanle
# Description after save后需要进行资源记录的更新
# owner_type = 1 对应的是 memo
# owner_type = 2 对应的是forum
# owner_type = 3 对应的是message
# owner_type = 4 对应的是news
# owner_type = 5 对应的是comment
def update_kindeditor_assets_owner ids,owner_id,owner_type
ids.each do |id|
asset = Kindeditor::Asset.find(id.to_i)
asset.owner_id = owner_id
asset.owner_type = owner_type
asset.save
end
end
# 更新课程活跃度得分
def course_member_score(course_id,user_id,type)
course_contributor_score = CourseContributorScore.where("course_id =? and user_id =?", course_id, user_id).first
case type
when "HomeworkCommon"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :homework_journal_num => 1)
else
score = course_contributor_score.homework_journal_num.to_i + 1
course_contributor_score.update_column(:homework_journal_num, score)
end
# 课程留言
when "Course"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :journal_num => 1)
else
score = course_contributor_score.journal_num.to_i + 1
course_contributor_score.update_column(:journal_num, score)
end
when "Message"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :message_num => 1)
else
score = course_contributor_score.message_num.to_i + 1
course_contributor_score.update_column(:message_num, score)
end
when "MessageReply"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :message_reply_num => 1)
else
score = course_contributor_score.message_reply_num.to_i + 1
course_contributor_score.update_column(:message_reply_num, score)
end
when "NewReply"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :news_reply_num => 1)
else
score = course_contributor_score.news_reply_num.to_i + 1
course_contributor_score.update_column(:news_reply_num, score)
end
when "News"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :news_num => 1)
else
score = course_contributor_score.news_num.to_i + 1
course_contributor_score.update_column(:news_num, score)
end
when "Attachment"
if course_contributor_score.nil?
CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :resource_num => 1)
else
score = course_contributor_score.resource_num.to_i + 1
course_contributor_score.update_column(:resource_num, score)
end
end
end
# 删除某条记录相应减少课程统计数
def down_course_score_num (course_id,user_id,type)
course_contributor_score = CourseContributorScore.where("course_id =? and user_id =?", course_id, user_id).first
case type
when "HomeworkCommon"
unless course_contributor_score.nil?
score = course_contributor_score.homework_journal_num.to_i - 1
course_contributor_score.update_column(:homework_journal_num, score < 0 ? 0 : score)
end
# 课程留言
when "Course"
unless course_contributor_score.nil?
score = course_contributor_score.journal_num.to_i - 1
course_contributor_score.update_column(:journal_num, score < 0 ? 0 : score)
end
when "Message"
unless course_contributor_score.nil?
score = course_contributor_score.message_num.to_i - 1
course_contributor_score.update_column(:message_num, score < 0 ? 0 : score)
end
when "MessageReply"
unless course_contributor_score.nil?
score = course_contributor_score.message_reply_num.to_i - 1
course_contributor_score.update_column(:message_reply_num, score < 0 ? 0 : score)
end
when "NewReply"
unless course_contributor_score.nil?
score = course_contributor_score.news_reply_num.to_i - 1
course_contributor_score.update_column(:news_reply_num, score < 0 ? 0 : score)
end
when "News"
unless course_contributor_score.nil?
score = course_contributor_score.news_num.to_i - 1
course_contributor_score.update_column(:news_num, score < 0 ? 0 : score)
end
when "Attachment"
unless course_contributor_score.nil?
score = course_contributor_score.resource_num.to_i - 1
course_contributor_score.update_column(:resource_num, score < 0 ? 0 : score)
end
end
end
# Added by young
# Define the course menu's link class
# 不是数组的转化成数组，然后判断当前menu_item是否在给定的列表
# REVIEW: 目测menu的机制，貌似不是很需要转换，再说
def link_class(label)
labels = label.is_a?(Array) ? label : ([] << label)
#a = current_menu_item
labels.include?(current_menu_item) ? 'selected' : ''
end
#Ended by young
# Return true if user is authorized for controller/action, otherwise false
def authorize_for(controller, action)
User.current.allowed_to?({:controller => controller, :action => action}, @project)
end
# add by nwb
def authorize_for_course(controller, action)
User.current.allowed_to?({:controller => controller, :action => action}, @course)
end
def authorize_for_contest(controller, action)
User.current.allowed_to?({:controller => controller, :action => action}, @contest)
end
# Display a link if user is authorized
#
# @param [String] name Anchor text (passed to link_to)
# @param [Hash] options Hash params. This will checked by authorize_for to see if the user is authorized
# @param [optional, Hash] html_options Options passed to link_to
# @param [optional, Hash] parameters_for_method_reference Extra parameters for link_to
def link_to_if_authorized(name, options = {}, html_options = nil, *parameters_for_method_reference)
link_to(name, options, html_options, *parameters_for_method_reference) if authorize_for(options[:controller] || params[:controller], options[:action])
end
def link_to_if_authorized_course(name, options = {}, html_options = nil, *parameters_for_method_reference)
link_to(name, options, html_options, *parameters_for_method_reference) if authorize_for_course(options[:controller] || params[:controller], options[:action])
end
def link_to_if_authorized_contest(name, options = {}, html_options = nil, *parameters_for_method_reference)
link_to(name, options, html_options, *parameters_for_method_reference) if authorize_for_contest(options[:controller] || params[:controller], options[:action])
end
# Displays a link to user's account page if active
def link_to_user(user, canShowRealName = false, options={})
if user.is_a?(User)
if canShowRealName
name = h(user.realname(options[:format]))
else
name = h(user.name(options[:format]))
end
#if user.active? || (User.current.admin? && user.logged?)
# link_to name, {:controller=> 'users', :action => 'show', id: user.id, host: Setting.host_user}, :class => user.css_classes
#else
# name
#end
link_to name, {:controller=> 'users', :action => 'show', id: user.id, host: Setting.host_user}, :class => user.css_classes
else
h(user.to_s)
end
end
def link_to_isuue_user(user, options={})
if user.is_a?(User)
if options[:format]
name = h(user.name(options[:format]))
else
name = h(user.show_name)
end
link_to name, {:controller=> 'users', :action => 'show', id: user.id, host: Setting.host_user}, :class => "pro_info_p"
else
h(user.to_s)
end
end
def link_to_settings_user(user, options={})
if user.is_a?(User)
name = h(user.name(options[:format]))
link_to name, {:controller=> 'users', :action => 'show', id: user.id, host: Setting.host_user}, :class => "w90 c_orange fl"
else
h(user.to_s)
end
end
#重载上面方法，增加样式显示
def link_to_user_header user,canShowRealName=false,options={}
if user.is_a?(User)
if canShowRealName
name = user.show_name
name = user.login if name == ""
else
name = user.login
end
link_to name, {:controller=> 'users', :action => 'show', id: user.id, host: Setting.host_user}, :class => options[:class]
else
h(user.to_s)
end
end
# Displays a link to +issue+ with its subject.
# Examples:
#
# link_to_issue(issue) # => Defect #6: This is the subject
# link_to_issue(issue, :truncate => 6) # => Defect #6: This i...
# link_to_issue(issue, :subject => false) # => Defect #6
# link_to_issue(issue, :project => true) # => Foo - Defect #6
# link_to_issue(issue, :subject => false, :tracker => false) # => #6
#
def link_to_issue(issue, options={})
title = nil
subject = nil
text = options[:tracker] == false ? "##{issue.id}" : "#{issue.tracker} ##{issue.id}"
if options[:subject] == false
title = truncate(issue.subject, :length => 60)
else
subject = issue.subject
if options[:truncate]
subject = truncate(subject, :length => options[:truncate])
end
end
s = link_to text, issue_path(issue), :class => issue.css_classes, :title => title
s << h(": #{subject}") if subject
s = h("#{issue.project} - ") + s if options[:project]
s
end
def link_to_issue_version(issue, options={})
title = nil
subject = nil
text = options[:tracker] == false ? "##{issue.id}" : "#{issue.tracker} ##{issue.id}"
if options[:subject] == false
title = truncate(issue.subject, :length => 60)
else
subject = issue.subject
if options[:truncate]
subject = truncate(subject, :length => 60)
end
end
# status_id：3、已解决 5、已关闭
if issue.status_id == 3
s = link_to text, issue_path(issue), :class => "text_line_s fl", :title => title
elsif issue.status_id == 5
s = link_to text, issue_path(issue), :class => "text_line_s del_line fl", :title => title
else
s = link_to text, issue_path(issue), :class => "c_blue fl", :title => title
end
s << h("<span style='width:450px;display:inline-block;' class='hidden'>: #{subject}</span>".html_safe) if subject
s = h("#{issue.project} - ") + s if options[:project]
s
end
# Generates a link to an attachment.
# Options:
# * :text - Link text (default to attachment filename)
# * :download - Force download (default: false)
def link_to_short_attachment(attachment, options={})
length = options[:length] ? options[:length]:23
text = h(truncate(options.delete(:text) || attachment.filename, length: length, omission: '...'))
route_method = options.delete(:download) ? :download_named_attachment_url_without_domain : :named_attachment_url_without_domain
html_options = options.slice!(:only_path)
url = send(route_method, attachment, attachment.filename, options)
link_to text, url, html_options
end
# Generates a link to an attachment.
# Options:
# * :text - Link text (default to attachment filename)
# * :download - Force download (default: false)
def link_to_attachment(attachment, options={})
token = options[:token] if options[:token]
text = options.delete(:text) || attachment.filename
route_method = options.delete(:download) ? :download_named_attachment_path : :named_attachment_path
html_options = options.slice!(:only_path)
url = send(route_method, attachment, attachment.filename, options)
url << "?token=#{token}" unless token.nil?
link_to text, url, html_options
end
def link_to_attachment_img(attachment, options={})
text = options.delete(:text) || attachment.filename
route_method = options.delete(:download) ? :download_named_attachment_path : :named_attachment_path
html_options = options.slice!(:only_path)
url = send(route_method, attachment, attachment.filename, options)
image_tag url, html_options
end
# Generates a link to a SCM revision
# Options:
# * :text - Link text (default to the formatted revision)
def link_to_revision(revision, repository, options={})
if repository.is_a?(Project)
repository = repository.repository
end
text = options.delete(:text) || format_revision(revision)
rev = revision.respond_to?(:identifier) ? revision.identifier : revision
link_to(
h(text),
{:controller => 'repositories', :action => 'revision', :id => repository.project, :repository_id => repository.identifier_param, :rev => rev},
:title => l(:label_revision_id, format_revision(revision))
)
end
# Generates a link to a message
def link_to_message(message, options={}, html_options = nil)
link_to(
truncate(message.subject, :length => 60),
board_message_path(message.board_id, message.parent_id || message.id, {
:r => (message.parent_id && message.id),
:anchor => (message.parent_id ? "message-#{message.id}" : nil)
}.merge(options)),
html_options
)
end
# Generates a link to a project if active
# Examples:
#
# link_to_project(project) # => link to the specified project overview
# link_to_project(project, {:only_path => false}, :class => "project") # => 3rd arg adds html options
# link_to_project(project, {}, :class => "project") # => html options with default url (project overview)
#
def link_to_project(project, options={}, html_options = nil)
if project.archived?
h(project.name)
elsif options.key?(:action)
ActiveSupport::Deprecation.warn "#link_to_project with :action option is deprecated and will be removed in Redmine 3.0."
url = {:controller => 'projects', :action => 'show', :id => project}.merge(options)
link_to project.name, url, html_options
else
link_to project.name, project_path(project, options), html_options
end
end
def link_to_course(course, options={}, html_options = nil)
if course.archived?
h(course.name)
elsif options.key?(:action)
ActiveSupport::Deprecation.warn "#link_to_course with :action option is deprecated and will be removed in Redmine 3.0."
url = {:controller => 'courses', :action => 'show', :id => project}.merge(options)
link_to course.name, url, html_options
else
link_to course.name, course_path(course, options), html_options
end
end
# Generates a link to a project settings if active
def link_to_project_settings(project, options={}, html_options=nil)
if project.active?
link_to project.name, settings_project_path(project, options), html_options
elsif project.archived?
h(project.name)
else
link_to project.name, project_path(project, options), html_options
end
end
def wiki_page_path(page, options={})
url_for({:controller => 'wiki', :action => 'show', :project_id => page.project, :id => page.title}.merge(options))
end
def thumbnail_tag(attachment)
link_to image_tag(thumbnail_path(attachment)),
named_attachment_path(attachment, attachment.filename),
:title => attachment.filename
end
def thumbnail_issue_tag(attachment)
imagesize = attachment.thumbnail(:size => "200*200")
imagepath = named_attachment_path(attachment, attachment.filename)
if imagesize
link_to image_tag(thumbnail_path(attachment), height: '73', width: '100', class: 'issue_attachment_picture'),
imagepath,
:title => attachment.filename
else
link_to image_tag(imagepath , height: '73', width: '100', class: 'issue_attachment_picture'),
imagepath,
:title => attachment.filename
end
end
def thumbnail_challenge_tag(attachment)
imagepath = named_attachment_path(attachment, attachment.filename)
image_tag(imagepath)
end
# 图片缩略图链接
def thumbnail_small_tag(attachment)
imagesize = attachment.thumbnail(:size => "200*200")
imagepath = named_attachment_path(attachment, attachment.filename)
if imagesize
link_to image_tag(imagesize),
imagepath,
:title => attachment.filename
else
link_to image_tag(imagepath , height: '200', width: '250'),
imagepath,
:title => attachment.filename
end
end
def toggle_link(name, id, options={})
onclick = "$('##{id}').slideToggle(); "
onclick << (options[:focus] ? "$('##{options[:focus]}').focus(); " : "this.blur(); ")
onclick << "return false;"
link_to(name, "javascript:void(0)", :onclick => onclick,:class => options[:class])
end
def image_to_function(name, function, html_options = {})
html_options.symbolize_keys!
tag(:input, html_options.merge({
:type => "image", :src => image_path(name),
:onclick => (html_options[:onclick] ? "#{html_options[:onclick]}; " : "") + "#{function};"
}))
end
def format_activity_title(text)
h(truncate_single_line(text, :length => 100))
end
def format_activity_day(date)
date == User.current.today ? l(:label_today).titleize : format_date(date)
end
def format_activity_description(text)
h(truncate(text.to_s, :length => 120).gsub(%r{[\r\n]*<(pre|code)>.*$}m, '...')).gsub(/[\r\n]+/, "<br />").html_safe
#h(truncate(text.to_s, :length => 120).gsub(/<\/?.*?>/,"")).html_safe
end
def format_version_name(version)
if version.project == @project
h(truncate(version.name,:length=>20))
else
h("#{version.project} - #{truncate(version.name,:length=>20)}")
end
end
def due_date_distance_in_words(date)
if date
l((date < Date.today ? :label_roadmap_overdue : :label_roadmap_due_in), distance_of_date_in_words(Date.today, date))
end
end
# Renders a tree of projects as a nested set of unordered lists
# The given collection may be a subset of the whole project tree
# (eg. some intermediate nodes are private and can not be seen)
#Modified by nie.
def render_project_nested_lists(projects)
s = ''
if projects.any?
ancestors = []
original_project = @project
#modified by nie
projects.each do |project|
# set the project environment to please macros.
@project = project
if (ancestors.empty? || project.is_descendant_of?(ancestors.last))
# s << "<ul class='projects #{ ancestors.empty? ? 'root' : nil}'>\n"
s << "<ul class='projects'>\n"
else
ancestors.pop
s << "</li>"
while (ancestors.any? && !project.is_descendant_of?(ancestors.last))
ancestors.pop
s << "</ul></li>\n"
end
end
classes = (ancestors.empty? ? 'root' : 'child')
s << "<li class='project-table'><div class='#{classes}'>"
if project.try(:project_type) == Project::ProjectType_project
s << h(block_given? ? yield(project) : project.name)
else
end
if project.try(:project_type) == Project::ProjectType_project
unless User.current.member_of?(@project)
s << "<span style = 'float: right;'>"
s << watcher_link(@project, User.current)#, ['whiteButton'])
s << "</span>"
end
s << (render :partial => 'projects/tracker_project', :locals => {:project => project}).to_s
else
s << (render :partial => 'projects/course', :locals => {:project => project}).to_s
end
s << "</div>\n"
ancestors << project
end
s << ("</li></ul>\n" * ancestors.size)
@project = original_project
end
s.html_safe
end
def render_course_nested_lists(courses)
s = ''
if courses.any?
ancestors = []
original_course = @course
#modified by nie
courses.each do |course|
# set the project environment to please macros.
@course = course
if (ancestors.empty? )#|| course.is_descendant_of?(ancestors.last))
s << "<ul class=courses>\n"
else
ancestors.pop
s << "</li>"
while (ancestors.any? )#&& !course.is_descendant_of?(ancestors.last))
ancestors.pop
s << "</ul></li>\n"
end
end
classes = (ancestors.empty? ? 'root' : 'child')
s << "<li class='project-table'><div class='#{classes}'>"
s << (render :partial => 'courses/course', :locals => {:course => course}).to_s
s << "</div>\n"
ancestors << course
end
s << ("</li></ul>\n" * ancestors.size)
@course = original_course
end
s.html_safe
end
#added by young
def render_project_nested_lists_new(projects)
s = ''
if projects.any?
ancestors = []
original_project = @project
projects.sort_by(&:lft).each do |project|
# set the project environment to please macros.
@project = project
if (ancestors.empty? || project.is_descendant_of?(ancestors.last))
# s << "<ul class='projects #{ ancestors.empty? ? 'root' : nil}'>\n"
s << "<ul class='projects'>\n"
else
ancestors.pop
s << "</li>"
while (ancestors.any? && !project.is_descendant_of?(ancestors.last))
ancestors.pop
s << "</ul></li>\n"
end
end
classes = (ancestors.empty? ? 'root' : 'child')
s << h(block_given? ? yield(project) : project.name)
ancestors << project
end
s << ("</li></ul>\n" * ancestors.size)
@project = original_project
end
s.html_safe
end
#end
def render_page_hierarchy(pages, node=nil, options={})
content = ''
if pages[node]
content << "<ul class=\"pages-hierarchy\">\n"
pages[node].each do |page|
content << "<li>"
content << link_to(h(page.pretty_title), {:controller => 'wiki', :action => 'show', :project_id => page.project, :id => page.title, :version => nil},
:title => (options[:timestamp] && page.updated_on ? l(:label_updated_time, distance_of_time_in_words(Time.now, page.updated_on)) : nil))
content << "\n" + render_page_hierarchy(pages, page.id, options) if pages[page.id]
content << "</li>\n"
end
content << "</ul>\n"
end
content.html_safe
end
# Renders flash messages
def render_flash_messages
s = ''
flash.each do |k,v|
s << content_tag('div', v.html_safe, :class => "alert alert-orange mb15 mt15", :id => "flash_#{k}")
end
s.html_safe
end
# Renders tabs and their content
def render_tabs(tabs)
if tabs.any?
render :partial => 'common/tabs', :locals => {:tabs => tabs}
else
content_tag 'p', l(:label_no_data), :class => "nodata"
end
end
def render_project_settings_tabs(tabs)
if tabs.any?
render :partial => 'common/project_tab', :locals => {:tabs => tabs}
else
content_tag 'p', l(:label_no_data), :class => "nodata"
end
end
# Renders the project quick-jump box
def render_project_jump_box
return unless User.current.logged?
projects = User.current.memberships.collect(&:project).compact.select(&:active?).uniq
if projects.any?
options =
("<option value=''>#{ l(:label_jump_to_a_project) }</option>" +
'<option value="" disabled="disabled">---</option>').html_safe
options << project_tree_options_for_select(projects, :selected => @project) do |p|
{ :value => project_path(:id => p, :jump => current_menu_item) }
end
select_tag('project_quick_jump_box', options, :onchange => 'if (this.value != \'\') { window.location = this.value; }')
end
end
def project_tree_options_for_select(projects, options = {})
s = ''
project_tree(projects) do |project, level|
name_prefix = (level > 0 ? ' ' * 2 * level + '» ' : '').html_safe
tag_options = {:value => project.id}
tag_options[:title] = project.name
if project == options[:selected] || (options[:selected].respond_to?(:include?) && options[:selected].include?(project))
tag_options[:selected] = 'selected'
else
tag_options[:selected] = nil
end
tag_options.merge!(yield(project)) if block_given?
s << content_tag('option', name_prefix + h(project), tag_options)
end
s.html_safe
end
# Yields the given block for each project with its level in the tree
#
# Wrapper for Project#project_tree
def project_tree(projects, &block)
Project.project_tree(projects, &block)
end
# 项目版本库可见权限判断：
# modules中设置可见
# 版本库存在
# 版本库设置了隐藏则仅仅项目成员或超级管理员可见(hidden_repo:1 隐藏版本库)
# return -> true 可见
def visible_repository?(project)
repository = Repository.where(:project_id => project.id, :type => "Repository::Gitlab").first
if project.enabled_modules.where("name = 'repository'").empty? || repository.nil?
result = false
else
result = (project.hidden_repo && !User.current.admin && !User.current.member_of?(project)) ? false : true
end
end
# 判断成员在项目中的角色 member_role == Reporter/Manager/Developer 报告人员/管理人员/报告人员；
def role_of_members_in_project(project, user_id)
member = Member.where(:project_id => project, :user_id => user_id)
unless member.blank?
member_role = member.first.roles[0].to_s
end
return member_role
end
# 判断用户是不是项目成员
def is_project_member?(user_id, project_id)
@result = false
mem = Member.where("user_id = ? and project_id = ?",user_id, project_id)
unless mem.blank?
@result = true
end
return @result
end
# 更新各类消息为已读
def update_messsages_to_viewed(message_type, forge_message_id)
if(message_type == "CourseMessage")
query = CourseMessage.where(:course_message_type => ["JoinCourse", "RemoveFromCourse"],
:user_id => User.current,
:course_id => forge_message_id,
:viewed => false)
elsif(message_type == "ForgeMessage")
query = ForgeMessage.where(:forge_message_type => ["ProjectInvite", "JoinProject", "RemoveFromProject"],
:user_id => User.current,
:project_id => forge_message_id,
:viewed => false)
elsif(message_type == "ContestMessage")
query = ContestMessage.where(:contest_message_type => ["ContestRequestDealResult", "JoinContest", "RemoveFromContest"],
:user_id => User.current,
:contest_id => forge_message_id,
:viewed => false)
elsif(message_type == "BlogMessage")
query = BlogMessage.where(:blog_message_type => "BlogComment",
:user_id => User.current,
:blog_id => forge_message_id,
:viewed => false)
end
query.update_all(:viewed => true) unless query.blank?
end
def show_attachment_tip container_id, container_type
atts = Attachment.where(:container_id => container_id, :container_type => container_type, :is_public => 0)
atts.count > 0 ? true :false
end
# 必须是项目成员，项目必须提交过代码
def allow_pull_request project
return 0 if project.gpid.nil?
g = Gitlab.client
# 之所以这样比较是为了解决gitlab本身的bug
commit_count = g.project(project.gpid).try(:commit_count).to_i
git_commit_cout = g.user_static(project.gpid, :rev => "master").count
count = commit_count > git_commit_cout ? commit_count : git_commit_cout
count
end
# 判断版本库是否初始为gitlab
def rep_is_gitlab?(project)
rep = project.repositories.where("type =?", "Repository::Gitlab")
return rep.blank? ? true :false
end
# 获取Gitlab版本库提交总数
def commit_count(project, branch)
g = Gitlab.client
#add by hx
if g.commits(project.gpid, :ref_name => @rev , :page=>200).count > 0
count = 4020
elsif g.commits(project.gpid , :page=>25, :ref_name => branch).count==0
count = count_commits(project.gpid , 0 , 25)
elsif g.commits(project.gpid , :page=>50, :ref_name => branch).count ==0
count = count_commits(project.gpid , 25 , 50)+ 25 * 20
elsif g.commits(project.gpid , :page=>75, :ref_name => branch).count ==0
count = count_commits(project.gpid , 50 , 75)+ 50 * 20
elsif g.commits(project.gpid , :page=>100, :ref_name => branch).count== 0
count = count_commits(project.gpid , 75 , 100) + 75 * 20
elsif g.commits(project.gpid , :page=>125, :ref_name => branch).count==0
count = count_commits(project.gpid , 100 , 125) + 100 * 20
elsif g.commits(project.gpid , :page=>150, :ref_name => branch).count==0
count = count_commits(project.gpid , 125 , 150) + 125 * 20
else
count = count_commits(project.gpid , 150 ,200) + 150 * 20
end
end
#add by hx
def count_commits(project_id , left , right)
count = 0
(left..right).each do |page|
if $g.commits(project_id,:page => page).count == 0
break
else
count = count + $g.commits(project_id, :ref_name => @rev, :page => page).count
end
end
return count
end
# 获取单一gitlab项目
def gitlab_repository(project)
rep = Repository.where("project_id =? and type =?", project.id,"Repository::Gitlab" ).first
end
# 获取单一gitlab项目
def shixun_repository(shixun)
rep = Repository.where(:shixun_id => shixun, :type => "Repository::Gitlab" ).first
end
# 判断当前用户是否为项目管理员
def is_project_manager?(user_id, project_id)
@result = false
mem = Member.where("user_id = ? and project_id = ?",user_id, project_id)
unless mem.blank?
@result = mem.first.roles.to_s.include?("Manager") ? true : false
end
return @result
end
# 公开项目资源可以引用，admin和管理员和资源上传者拥有设置公开私有权限
def authority_pubilic_for_files(project, file)
@result = false
if (is_project_manager?(User.current.id, @project.id) && User.current.allowed_to?(:manage_files, project)) || file.author_id == User.current.id || User.current.admin &&
project_contains_attachment?(project,file) && file.container_id == project.id && file.container_type == "Project"
@result = true
end
return @result
end
def principals_check_box_tags(name, principals)
s = ''
principals.each do |principal|
s << "<label>#{ check_box_tag name, principal.id, false, :id => nil } #{h principal}</label>\n"
end
s.html_safe
end
# 判断模块是否可见
def project_modules_allow project
@project.enabled_modules.where("name = 'issue_tracking'").empty?
end
# 计算Pull Request的请求数目
def pull_request_count project
g = Gitlab.client
g.merge_requests(project.gpid).count
end
#项目成员列表复选框生成
def project_member_check_box_tags_ex name, principals
s = ''
principals.each do |principal|
s << "<li class='mb5'>#{ check_box_tag name, principal.id, false, :id => nil} #{h link_to principal.userInfo, user_url_in_org( principal), :target => "_blank"}</li>\n"
end
s.html_safe
end
def render_shixun_departments
s = ''
if params[:q] && params[:q].lstrip.rstrip != ""
scope = School.where("name like ?", "%#{params[:q]}%")
else
scope = []
end
scope.each do |name|
s << "<li>#{name}</li>\n"
end
s.html_safe
end
# REDO：发现搜索列表的功能还是挺多，以前单独写的最好都调用这个方法
# scope：[]
def render_mirror_name scope = nil
s = ''
if scope.present?
scope.each do |name|
s << "<li>#{name}</li>\n"
end
end
s.html_safe
end
#缺陷追踪者列表复选框生成
def issue_watcher_check_box_tags_ex name, principals
s = ''
principals.each do |principal|
s << "<li>#{ check_box_tag name, principal.id, false, :id => nil } #{h link_to principal.userInfo, user_path( principal.id)}</li>\n"
end
s.html_safe
end
#扩展的checkbox生成
def principals_check_box_tags_ex(name, principals)
s = ''
principals.each do |principal|
s << "<label>#{ check_box_tag name, principal.id, false, :id => nil } #{h link_to principal.userInfo, user_path( principal.id)}</label>\n"
end
s.html_safe
end
# li标签checkbos扩展
def principals_check_box_tags_li(name, principals)
s = ''
principals.each do |principal|
s << "<li>#{ check_box_tag name, principal.id, false, :id => nil } #{h link_to principal.userInfo, user_path( principal.id) }</li>\n"
end
s.html_safe
end
#扩展的checkbox生成
def principals_radio_box_tags_ex(name, principals)
s = ''
principals.each do |principal|
s << "<label>#{ radio_button_tag name, principal.id, false, :id => nil } #{h principal.userInfo }</label>\n"
end
s.html_safe
end
# Returns a string for users/groups option tags
def principals_options_for_select(collection, selected=nil)
s = ''
if collection.include?(User.current)
s << content_tag('option', "<< #{l(:label_me)} >>", :value => User.current.id)
end
groups = ''
collection.sort.each do |element|
selected_attribute = ' selected="selected"' if option_value_selected?(element, selected)
(element.is_a?(Group) ? groups : s) << %(<option value="#{element.id}"#{selected_attribute}>#{h element.show_name}</option>)
end
unless groups.empty?
s << %(<optgroup label="#{h(l(:label_group_plural))}">#{groups}</optgroup>)
end
s.html_safe
end
def assigned_options_for_select(collection, selected=nil)
conv = Iconv.new("GBK", "utf-8")
s = ''
s << content_tag('option', "#{l(:label_assiged_tip)}", :value => 0)
if collection.include?(User.current)
s << content_tag('option', "<< #{l(:label_me)} >>", :value => User.current.id)
end
groups = ''
collection.sort{|x, y| conv.iconv(x.lastname) <=> conv.iconv(y.lastname)}.each do |element|
selected_attribute = ' selected="selected"' if option_value_selected?(element, selected)
(element.is_a?(Group) ? groups : s) << %(<option value="#{element.id}"#{selected_attribute}>#{h element.show_name}</option>)
end
unless groups.empty?
s << %(<optgroup label="#{h(l(:label_group_plural))}">#{groups}</optgroup>)
end
s.html_safe
end
# Options for the new membership projects combo-box
def options_for_membership_project_select(principal, projects)
options = content_tag('option', "--- #{l(:actionview_instancetag_blank_option)} ---")
options << project_tree_options_for_select(projects) do |p|
{:disabled => principal.projects.to_a.include?(p)}
end
options
end
# Truncates and returns the string as a single line
def truncate_single_line(string, *args)
truncate(string.to_s, *args).gsub(%r{[\r\n]+}m, ' ')
end
# Truncates at line break after 250 characters or options[:length]
def truncate_lines(string, options={})
length = options[:length] || 250
if string.to_s =~ /\A(.{#{length}}.*?)$/m
"#{$1}..."
else
string
end
end
def anchor(text)
text.to_s.gsub(' ', '_')
end
def html_hours(text)
text.gsub(%r{(\d+)\.(\d+)}, '<span class="hours hours-int">\1</span><span class="hours hours-dec">.\2</span>').html_safe
end
def authoring(created, author, options={})
l(options[:label] || :label_added_time_by, :author => link_to_user(author), :age => time_tag(created)).html_safe
end
def added_time(created)
l(:label_added_time, :age => time_tag(created)).html_safe
end
def user_url_and_time(user_name, user_url, created)
unless user_name.nil? || user_name == ''
l(:label_added_time_by, :author => link_to(user_name, user_url), :age => time_tag(created)).html_safe
else
l(:label_added_time, :age => time_tag(created)).html_safe
end
end
#huang
def betweentime(enddate)
ss=(DateTime.parse("#{enddate.to_date}")-DateTime.parse("#{DateTime.now.to_date}")).to_i
return ss
end
def time_tag(time, *args)
options = args.extract_options!
text = distance_of_time_in_words(Time.now, time)
if @project
content_tag('acronym', text, options.reverse_merge(:title => format_time(time)))
# link_to(text, {:controller => 'activities', :action => 'index', :id => @project, :from => User.current.time_to_date(time)},options.reverse_merge(:title => format_time(time)))
else
content_tag('acronym', text, options.reverse_merge(:title => format_time(time)))
end
end
def syntax_highlight_lines(name, content)
lines = []
syntax_highlight(name, content).each_line { |line| lines << line }
lines
end
def syntax_highlight(name, content)
Redmine::SyntaxHighlighting.highlight_by_filename(content, name)
end
def to_path_param(path)
str = path.to_s.split(%r{[/\\]}).select{|p| !p.blank?}.join("/")
str.blank? ? nil : str
end
def reorder_links(name, url, method = :post)
link_to(image_tag('2uparrow.png', :alt => l(:label_sort_highest)),
url.merge({"#{name}[move_to]" => 'highest'}),
:method => method, :title => l(:label_sort_highest)) +
link_to(image_tag('1uparrow.png', :alt => l(:label_sort_higher)),
url.merge({"#{name}[move_to]" => 'higher'}),
:method => method, :title => l(:label_sort_higher)) +
link_to(image_tag('1downarrow.png', :alt => l(:label_sort_lower)),
url.merge({"#{name}[move_to]" => 'lower'}),
:method => method, :title => l(:label_sort_lower)) +
link_to(image_tag('2downarrow.png', :alt => l(:label_sort_lowest)),
url.merge({"#{name}[move_to]" => 'lowest'}),
:method => method, :title => l(:label_sort_lowest))
end
def breadcrumb(*args)
elements = args.flatten
elements.any? ? content_tag('p', (args.join(" \xc2\xbb ") + " \xc2\xbb ").html_safe, :class => 'wiki_con_tit"') : nil
end
def other_formats_links(&block)
concat('<p class="other-formats fl">'.html_safe + l(:label_export_to))
yield Redmine::Views::OtherFormatsBuilder.new(self)
concat('</p>'.html_safe)
end
def page_header_title
if @project.nil? || @project.new_record?
h(Setting.app_title)
else
b = []
ancestors = (@project.root? ? [] : @project.ancestors.visible.all)
if ancestors.any?
root = ancestors.shift
b << link_to_project(root, {:jump => current_menu_item}, :class => 'root')
if ancestors.size > 2
b << "\xe2\x80\xa6"
ancestors = ancestors[-2, 2]
end
b += ancestors.collect {|p| link_to_project(p, {:jump => current_menu_item}, :class => 'ancestor') }
end
b << h(@project)
b.join(" \xc2\xbb ").html_safe
end
end
def html_title(*args)
#點擊項目版本庫 多觸發一次 字符串為"/"
#暫時解決方法 直接判斷
if(args == ["/"])
args = []
end
# first_page = FirstPage.find_by_page_type('project')
if args.empty?
title = @html_title || []
if @project
title << (@project.name.present? ? @project.name : "项目")
elsif params[:controller] == "projects"
title << "项目"
elsif @welcome
title << "创新源于实践"
elsif @course
title << (@course.name.nil? ? "课堂" : @course.name)
elsif params[:controller] == "homework_bank" || params[:controller] == "question_banks" || params[:controller] == "exercise_bank"
title << ("题库")
elsif params[:controller] == "managements"
title << ("后台管理")
elsif params[:controller] == "colleges" && params[:action] == "statistics"
title << ("#{@school.name}")
elsif params[:controller] == "account" && params[:action] == "help"
if params[:index]
case params[:index]
when "1"
title << ("关于我们")
when "2"
title << ("联系我们")
when "3"
title << ("合作伙伴")
when "4"
title << ("服务协议")
when "5"
title << ("帮助中心")
when "6"
title << ("意见反馈")
end
else
title << ("关于我们")
end
elsif params[:controller] == "courses" && params[:action] == "index"
title << ("翻转课堂")
elsif params[:controller] == "competitions" && params[:action] == "index"
title << ("竞赛")
elsif @competition
title << (@competition.name.nil? ? "竞赛" : @competition.name)
elsif @contest
title << (@contest.name.nil? ? "创新源于实践" : @contest.name)
elsif @shixun
title << (@shixun.name.nil? ? "开发社区" : @shixun.name)
elsif @my_shixun
title << ("我的实训")
elsif params[:controller] == "shixuns" && params[:action] == "index"
title << ("开发社区")
elsif @subject
title << (@subject.name.nil? ? "实训课程" : @subject.name)
elsif params[:controller] == "subjects" && params[:action] == "index"
title << ("实训课程")
elsif @organization
title << (@organization.name.nil? ? "创新源于实践" : @organization.name)
elsif @forum || params[:controller] == "forums"
title << "讨论区"
elsif @my_syllabuses
title << "我的课堂"
elsif params[:controller] == 'ecs'
title << '专业列表'
elsif params[:controller] == 'ec_major_schools'
name = EcMajorSchool.find(params[:id]).name
title << name
elsif params[:controller] == 'ec_years'
if params[:action] == 'training_objectives'
title << '培养目标'
elsif params[:action] == 'graduation_requirement'
title << '毕业要求'
elsif params[:action] == 'requirement_vs_objective'
title << '毕业要求 vs 培养目标'
elsif params[:action] == 'requirement_vs_standard'
title << '毕业要求 vs 通用标准'
elsif params[:action] == 'ec_course_setting' || params[:action] == 'completion_calculation'
title << '课程体系'
else
title << '工程认证'
end
elsif params[:controller] == 'ec_courses'
if params[:action] == 'ec_course_support_setting'
title << '课程体系 vs 毕业要求'
end
elsif @user
if !@project_community.blank? || !@user_projectlist.blank?
title << "项目"
elsif !@course_community.blank? || !@user_courselist.blank?
title << "课堂"
elsif !@contest_community.blank?
title << @contest_community
elsif !@manage_issues.blank?
title << @manage_issues
elsif !@receive_issues.blank?
title << @receive_issues
elsif !@manage_homeworks.blank?
title << @manage_homeworks
elsif !@receive_homeworks.blank?
title << @receive_homeworks
else
title << @user.show_name
end
elsif @syllabus
title << (@syllabus.title.nil? ? "课堂" : @syllabus.title)
else
title << (User.current.id == 2 ? "未登录" : User.current.show_name)
end
# if first_page.nil? || first_page.web_title.nil?
# title << Setting.app_title unless Setting.app_title == title.last
# else
# title << first_page.web_title unless first_page.web_title == title.last
# end
title.select {|t| !t.blank? }.join(' - ')
else
@html_title ||= []
@html_title += args
end
end
# Returns the theme, controller name, and action as css classes for the
# HTML body.
def body_css_classes
css = []
if theme = Redmine::Themes.theme(Setting.ui_theme)
css << 'theme-' + theme.name
end
css << 'controller-' + controller_name
css << 'action-' + action_name
css.join(' ')
end
def accesskey(s)
@used_accesskeys ||= []
key = Redmine::AccessKeys.key_for(s)
return nil if @used_accesskeys.include?(key)
@used_accesskeys << key
key
end
# Formats text according to system settings.
# 2 ways to call this method:
# * with a String: textilizable(text, options)
# * with an object and one of its attribute: textilizable(issue, :description, options)
def textilizable(*args)
options = args.last.is_a?(Hash) ? args.pop : {}
case args.size
when 1
obj = options[:object]
text = args.shift
when 2
obj = args.shift
attr = args.shift
text = obj.send(attr).to_s
else
raise ArgumentError, 'invalid arguments to textilizable'
end
return '' if text.blank?
project = options[:project] || @project || (obj && obj.respond_to?(:project) ? obj.project : nil)
only_path = options.delete(:only_path) == false ? false : true
text = text.dup
macros = catch_macros(text)
text = Redmine::WikiFormatting.to_html(Setting.text_formatting, text, :object => obj, :attribute => attr)
@parsed_headings = []
@heading_anchors = {}
@current_section = 0 if options[:edit_section_links]
parse_sections(text, project, obj, attr, only_path, options)
text = parse_non_pre_blocks(text, obj, macros) do |text|
[:parse_inline_attachments, :parse_wiki_links, :parse_redmine_links].each do |method_name|
send method_name, text, project, obj, attr, only_path, options
end
end
parse_headings(text, project, obj, attr, only_path, options)
if @parsed_headings.any?
replace_toc(text, @parsed_headings)
end
text.html_safe
end
#
#格式化字符串，不转义html代码
def textAreailizable(*args)
options = args.last.is_a?(Hash) ? args.pop : {}
case args.size
when 1
obj = options[:object]
text = args.shift
when 2
obj = args.shift
attr = args.shift
text = obj.send(attr).to_s
else
raise ArgumentError, 'invalid arguments to textilizable'
end
return '' if text.blank?
project = options[:project] || @project || (obj && obj.respond_to?(:project) ? obj.project : nil)
only_path = options.delete(:only_path) == false ? false : true
text = text.dup
macros = catch_macros(text)
#text = Redmine::WikiFormatting.to_html("CKEditor", text, :object => obj, :attribute => attr)
@parsed_headings = []
@heading_anchors = {}
@current_section = 0 if options[:edit_section_links]
parse_sections(text, project, obj, attr, only_path, options)
text = parse_non_pre_blocks(text, obj, macros) do |text|
[:parse_inline_attachments, :parse_wiki_links, :parse_redmine_links].each do |method_name|
send method_name, text, project, obj, attr, only_path, options
end
end
parse_headings(text, project, obj, attr, only_path, options)
if @parsed_headings.any?
replace_toc(text, @parsed_headings)
end
text.html_safe
end
def parse_non_pre_blocks(text, obj, macros)
s = StringScanner.new(text)
tags = []
parsed = ''
while !s.eos?
s.scan(/(.*?)(<(\/)?(pre|code)(.*?)>|\z)/im)
text, full_tag, closing, tag = s[1], s[2], s[3], s[4]
if tags.empty?
yield text
inject_macros(text, obj, macros) if macros.any?
else
inject_macros(text, obj, macros, false) if macros.any?
end
parsed << text
if tag
if closing
if tags.last == tag.downcase
tags.pop
end
else
tags << tag.downcase
end
parsed << full_tag
end
end
# Close any non closing tags
while tag = tags.pop
parsed << "</#{tag}>"
end
parsed
end
def parse_inline_attachments(text, project, obj, attr, only_path, options)
# when using an image link, try to use an attachment, if possible
attachments = options[:attachments] || []
attachments += obj.attachments if obj.respond_to?(:attachments)
if attachments.present?
text.gsub!(/src="([^\/"]+\.(bmp|gif|jpg|jpe|jpeg|png))"(\s+alt="([^"]*)")?/i) do |m|
filename, ext, alt, alttext = $1.downcase, $2, $3, $4
# search for the picture in attachments
if found = Attachment.latest_attach(attachments, filename)
image_url = download_named_attachment_path(found, found.filename, :only_path => only_path)
desc = found.description.to_s.gsub('"', '')
if !desc.blank? && alttext.blank?
alt = " title=\"#{desc}\" alt=\"#{desc}\""
end
"src=\"#{image_url}\"#{alt}"
else
m
end
end
end
end
# 判断课程、项目、组织是否有权限删除历史资源
# 项目管理员或者附件的作者可以删除
# (is_project_manager?(User.current.id, @project.id) || User.current.id == history.author_id)
def allow_to_delete_attachment history
attachment = history.attachment
case attachment.try(:container_type)
when "Project"
result = is_project_manager?(User.current.id, attachment.container_id) || User.current.id == history.author_id || User.current.admin?
when "Course"
result = User.current.allowed_to?(:as_teacher, attachment.container) || User.current.id == history.author_id || User.current.admin?
when "OrgSubfield"
result = User.current.id == history.author_id || User.current.admin_of_org?(attachment.container) || User.current.admin?
end
end
# Wiki links
#
# Examples:
# [[mypage]]
# [[mypage|mytext]]
# wiki links can refer other project wikis, using project name or identifier:
# [[project:]] -> wiki starting page
# [[project:|mytext]]
# [[project:mypage]]
# [[project:mypage|mytext]]
def parse_wiki_links(text, project, obj, attr, only_path, options)
text.gsub!(/(!)?(\[\[([^\]\n\|]+)(\|([^\]\n\|]+))?\]\])/) do |m|
link_project = project
esc, all, page, title = $1, $2, $3, $5
if esc.nil?
if page =~ /^([^\:]+)\:(.*)$/
identifier, page = $1, $2
link_project = Project.find_by_identifier(identifier) || Project.find_by_name(identifier)
title ||= identifier if page.blank?
end
if link_project && link_project.wiki
# extract anchor
anchor = nil
if page =~ /^(.+?)\#(.+)$/
page, anchor = $1, $2
end
anchor = sanitize_anchor_name(anchor) if anchor.present?
# check if page exists
wiki_page = link_project.wiki.find_page(page)
url = if anchor.present? && wiki_page.present? && (obj.is_a?(WikiContent) || obj.is_a?(WikiContent::Version)) && obj.page == wiki_page
"##{anchor}"
else
case options[:wiki_links]
when :local; "#{page.present? ? Wiki.titleize(page) : ''}.html" + (anchor.present? ? "##{anchor}" : '')
when :anchor; "##{page.present? ? Wiki.titleize(page) : title}" + (anchor.present? ? "_#{anchor}" : '') # used for single-file wiki export
else
wiki_page_id = page.present? ? Wiki.titleize(page) : nil
parent = wiki_page.nil? && obj.is_a?(WikiContent) && obj.page && project == link_project ? obj.page.title : nil
url_for(:only_path => only_path, :controller => 'wiki', :action => 'show', :project_id => link_project,
:id => wiki_page_id, :version => nil, :anchor => anchor, :parent => parent)
end
end
link_to(title.present? ? title.html_safe : h(page), User.current.logged? ? url : signin_url_without_domain, :class => ('wiki-page' + (wiki_page ? '' : ' new')))
else
# project or wiki doesn't exist
all
end
else
all
end
end
end
def select_option_helper option
tmp = Hash.new
tmp={"" => ""}
if option.nil?
else
option.each do |project|
tmp[project.name] = project.id
end
end
tmp
end
# Redmine links
#
# Examples:
# Issues:
# #52 -> Link to issue #52
# Changesets:
# r52 -> Link to revision 52
# commit:a85130f -> Link to scmid starting with a85130f
# Documents:
# document#17 -> Link to document with id 17
# document:Greetings -> Link to the document with title "Greetings"
# document:"Some document" -> Link to the document with title "Some document"
# Versions:
# version#3 -> Link to version with id 3
# version:1.0.0 -> Link to version named "1.0.0"
# version:"1.0 beta 2" -> Link to version named "1.0 beta 2"
# Attachments:
# attachment:file.zip -> Link to the attachment of the current object named file.zip
# Source files:
# source:some/file -> Link to the file located at /some/file in the project's repository
# source:some/file@52 -> Link to the file's revision 52
# source:some/file#L120 -> Link to line 120 of the file
# source:some/file@52#L120 -> Link to line 120 of the file's revision 52
# export:some/file -> Force the download of the file
# Forum messages:
# message#1218 -> Link to message with id 1218
#
# Links can refer other objects from other projects, using project identifier:
# identifier:r52
# identifier:document:"Some document"
# identifier:version:1.0.0
# identifier:source:some/file
def parse_redmine_links(text, default_project, obj, attr, only_path, options)
text.gsub!(%r{([\s\(,\-\[\>]|^)(!)?(([a-z0-9\-_]+):)?(attachment|document|version|forum|news|message|project|commit|source|export)?(((#)|((([a-z0-9\-_]+)\|)?(r)))((\d+)((#note)?-(\d+))?)|(:)([^"\s<>][^\s<>]*?|"[^"]+?"))(?=(?=[[:punct:]][^A-Za-z0-9_/])|,|\s|\]|<|$)}) do |m|
leading, esc, project_prefix, project_identifier, prefix, repo_prefix, repo_identifier, sep, identifier, comment_suffix, comment_id = $1, $2, $3, $4, $5, $10, $11, $8 || $12 || $18, $14 || $19, $15, $17
link = nil
project = default_project
if project_identifier
project = Project.visible.find_by_identifier(project_identifier)
end
if esc.nil?
if prefix.nil? && sep == 'r'
if project
repository = nil
if repo_identifier
repository = project.repositories.detect {|repo| repo.identifier == repo_identifier}
else
repository = project.repository
end
# project.changesets.visible raises an SQL error because of a double join on repositories
if repository && (changeset = Changeset.visible.find_by_repository_id_and_revision(repository.id, identifier))
link = link_to(h("#{project_prefix}#{repo_prefix}r#{identifier}"), {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :repository_id => repository.identifier_param, :rev => changeset.revision},
:class => 'changeset',
:title => truncate_single_line(changeset.comments, :length => 100))
end
end
elsif sep == '#'
oid = identifier.to_i
case prefix
when nil
if oid.to_s == identifier && issue = Issue.visible.find_by_id(oid, :include => :status)
anchor = comment_id ? "note-#{comment_id}" : nil
link = link_to("##{oid}", {:only_path => only_path, :controller => 'issues', :action => 'show', :id => oid, :anchor => anchor},
:class => issue.css_classes,
:title => "#{truncate(issue.subject, :length => 100)} (#{issue.status.name})")
end
when 'document'
if document = Document.visible.find_by_id(oid)
link = link_to h(document.title), {:only_path => only_path, :controller => 'documents', :action => 'show', :id => document},
:class => 'document'
end
when 'version'
if version = Version.visible.find_by_id(oid)
link = link_to h(version.name), {:only_path => only_path, :controller => 'versions', :action => 'show', :id => version},
:class => 'version'
end
when 'message'
if message = Message.visible.find_by_id(oid, :include => :parent)
link = link_to_message(message, {:only_path => only_path}, :class => 'message')
end
when 'forum'
if board = Board.visible.find_by_id(oid)
link = link_to h(board.name), {:only_path => only_path, :controller => 'boards', :action => 'show', :id => board, :project_id => board.project},
:class => 'board'
end
when 'news'
if news = News.visible.find_by_id(oid)
link = link_to h(news.title), {:only_path => only_path, :controller => 'news', :action => 'show', :id => news},
:class => 'news'
end
when 'project'
if p = Project.visible.find_by_id(oid)
link = link_to_project(p, {:only_path => only_path}, :class => 'project')
end
end
elsif sep == ':'
# removes the double quotes if any
name = identifier.gsub(%r{^"(.*)"$}, "\\1")
case prefix
when 'document'
if project && document = project.documents.visible.find_by_title(name)
link = link_to h(document.title), {:only_path => only_path, :controller => 'documents', :action => 'show', :id => document},
:class => 'document'
end
when 'version'
if project && version = project.versions.visible.find_by_name(name)
link = link_to h(version.name), {:only_path => only_path, :controller => 'versions', :action => 'show', :id => version},
:class => 'version'
end
when 'forum'
if project && board = project.boards.visible.find_by_name(name)
link = link_to h(board.name), {:only_path => only_path, :controller => 'boards', :action => 'show', :id => board, :project_id => board.project},
:class => 'board'
end
when 'news'
if project && news = project.news.visible.find_by_title(name)
link = link_to h(news.title), {:only_path => only_path, :controller => 'news', :action => 'show', :id => news},
:class => 'news'
end
when 'commit', 'source', 'export'
if project
repository = nil
if name =~ %r{^(([a-z0-9\-_]+)\|)(.+)$}
repo_prefix, repo_identifier, name = $1, $2, $3
repository = project.repositories.detect {|repo| repo.identifier == repo_identifier}
else
repository = project.repository
end
if prefix == 'commit'
if repository && (changeset = Changeset.visible.where("repository_id = ? AND scmid LIKE ?", repository.id, "#{name}%").first)
link = link_to h("#{project_prefix}#{repo_prefix}#{name}"), {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :repository_id => repository.identifier_param, :rev => changeset.identifier},
:class => 'changeset',
:title => truncate_single_line(changeset.comments, :length => 100)
end
else
if repository && User.current.allowed_to?(:browse_repository, project)
name =~ %r{^[/\\]*(.*?)(@([^/\\@]+?))?(#(L\d+))?$}
path, rev, anchor = $1, $3, $5
link = link_to h("#{project_prefix}#{prefix}:#{repo_prefix}#{name}"), {:controller => 'repositories', :action => (prefix == 'export' ? 'raw' : 'entry'), :id => project, :repository_id => repository.identifier_param,
:path => to_path_param(path),
:rev => rev,
:anchor => anchor},
:class => (prefix == 'export' ? 'source download' : 'source')
end
end
repo_prefix = nil
end
when 'attachment'
attachments = options[:attachments] || (obj && obj.respond_to?(:attachments) ? obj.attachments : nil)
if attachments && attachment = Attachment.latest_attach(attachments, name)
link = link_to_attachment(attachment, :only_path => only_path, :download => true, :class => 'attachment')
end
when 'project'
if p = Project.visible.where("identifier = :s OR LOWER(name) = :s", :s => name.downcase).first
link = link_to_project(p, {:only_path => only_path}, :class => 'project')
end
end
end
end
(leading + (link || "#{project_prefix}#{prefix}#{repo_prefix}#{sep}#{identifier}#{comment_suffix}"))
end
end
HEADING_RE = /(<h(\d)( [^>]+)?>(.+?)<\/h(\d)>)/i unless const_defined?(:HEADING_RE)
def parse_sections(text, project, obj, attr, only_path, options)
return unless options[:edit_section_links]
text.gsub!(HEADING_RE) do
heading = $1
@current_section += 1
if @current_section > 1
content_tag('div',
link_to(image_tag('edit.png'), options[:edit_section_links].merge(:section => @current_section)),
:class => 'contextual',
:title => l(:button_edit_section)) + heading.html_safe
else
heading
end
end
end
# Headings and TOC
# Adds ids and links to headings unless options[:headings] is set to false
def parse_headings(text, project, obj, attr, only_path, options)
return if options[:headings] == false
text.gsub!(HEADING_RE) do
level, attrs, content = $2.to_i, $3, $4
item = strip_tags(content).strip
anchor = sanitize_anchor_name(item)
# used for single-file wiki export
anchor = "#{obj.page.title}_#{anchor}" if options[:wiki_links] == :anchor && (obj.is_a?(WikiContent) || obj.is_a?(WikiContent::Version))
@heading_anchors[anchor] ||= 0
idx = (@heading_anchors[anchor] += 1)
if idx > 1
anchor = "#{anchor}-#{idx}"
end
@parsed_headings << [level, anchor, item]
"<a name=\"#{anchor}\"></a>\n<h#{level} #{attrs}>#{content}<a href=\"##{anchor}\" class=\"wiki-anchor\">¶</a></h#{level}>"
end
end
MACROS_RE = /(
(!)? # escaping
(
\{\{ # opening tag
([\w]+) # macro name
(\(([^\n\r]*?)\))? # optional arguments
([\n\r].*?[\n\r])? # optional block of text
\}\} # closing tag
)
)/mx unless const_defined?(:MACROS_RE)
MACRO_SUB_RE = /(
\{\{
macro\((\d+)\)
\}\}
)/x unless const_defined?(:MACRO_SUB_RE)
# Extracts macros from text
def catch_macros(text)
macros = {}
text.gsub!(MACROS_RE) do
all, macro = $1, $4.downcase
if macro_exists?(macro) || all =~ MACRO_SUB_RE
index = macros.size
macros[index] = all
"{{macro(#{index})}}"
else
all
end
end
macros
end
# Executes and replaces macros in text
def inject_macros(text, obj, macros, execute=true)
text.gsub!(MACRO_SUB_RE) do
all, index = $1, $2.to_i
orig = macros.delete(index)
if execute && orig && orig =~ MACROS_RE
esc, all, macro, args, block = $2, $3, $4.downcase, $6.to_s, $7.try(:strip)
if esc.nil?
h(exec_macro(macro, obj, args, block) || all)
else
h(all)
end
elsif orig
h(orig)
else
h(all)
end
end
end
TOC_RE = /<p>\{\{([<>]?)toc\}\}<\/p>/i unless const_defined?(:TOC_RE)
# Renders the TOC with given headings
def replace_toc(text, headings)
text.gsub!(TOC_RE) do
# Keep only the 4 first levels
headings = headings.select{|level, anchor, item| level <= 4}
if headings.empty?
''
else
div_class = 'toc'
div_class << ' right' if $1 == '>'
div_class << ' left' if $1 == '<'
out = "<ul class=\"#{div_class}\"><li>"
root = headings.map(&:first).min
current = root
started = false
headings.each do |level, anchor, item|
if level > current
out << '<ul><li>' * (level - current)
elsif level < current
out << "</li></ul>\n" * (current - level) + "</li><li>"
elsif started
out << '</li><li>'
end
out << "<a href=\"##{anchor}\">#{item}</a>"
current = level
started = true
end
out << '</li></ul>' * (current - root)
out << '</li></ul>'
end
end
end
# Same as Rails' simple_format helper without using paragraphs
def simple_format_without_paragraph(text)
text.to_s.
gsub(/\r\n?/, "\n"). # \r\n and \r -> \n
gsub(/\n\n+/, "<br /><br />"). # 2+ newline -> 2 br
gsub(/([^\n]\n)(?=[^\n])/, '\1<br />'). # 1 newline -> br
html_safe
end
def wiki_simple_format_without_paragraph(text)
text.to_s.
gsub(/\r\n?/, "\n"). # \r\n and \r -> \n
gsub(/\n\n+/, "<br /><br />"). # 2+ newline -> 2 br
gsub(/([^\n]\n)(?=[^\n])/, '\1<br />'). # 1 newline -> br
gsub("&nbsp", " "). #gsub(/<\/?.*?>/,"").
gsub(/<\/?.*?>/, "").
gsub(""", "'").
html_safe
end
def lang_options_for_select(blank=true)
{ 'Chinese简体中文 '=> 'zh', :English => :en}
end
def label_tag_for(name, option_tags = nil, options = {})
label_text = l(("field_"+field.to_s.gsub(/\_id$/, "")).to_sym) + (options.delete(:required) ? @template.content_tag("span", " *", :class => "required"): "")
content_tag("label", label_text)
end
def labelled_form_for(*args, &proc)
args << {} unless args.last.is_a?(Hash)
options = args.last
if args.first.is_a?(Symbol)
options.merge!(:as => args.shift)
end
options.merge!({:builder => Redmine::Views::LabelledFormBuilder})
form_for(*args, &proc)
end
def labelled_fields_for(*args, &proc)
args << {} unless args.last.is_a?(Hash)
options = args.last
options.merge!({:builder => Redmine::Views::LabelledFormBuilder})
fields_for(*args, &proc)
end
def labelled_remote_form_for(*args, &proc)
ActiveSupport::Deprecation.warn "ApplicationHelper#labelled_remote_form_for is deprecated and will be removed in Redmine 2.2."
args << {} unless args.last.is_a?(Hash)
options = args.last
options.merge!({:builder => Redmine::Views::LabelledFormBuilder, :remote => true})
form_for(*args, &proc)
end
def error_messages_for(*objects)
html = ""
# modified by fq
if objects.first.is_a?(Array)
objects = objects.first
end
# end
if objects != nil
objects = objects.map {|o| o.is_a?(String) ? instance_variable_get("@#{o}") : o}.compact
errors = objects.map {|o| o.errors.full_messages}.flatten
if errors.any?
html << "<div id='errorExplanation'><ul class='pt10'>\n"
errors.each do |error|
###by xianbo
if(error!=l(:label_repository_path_not_null))
html << "<li>#{h error}</li>\n"
end
###xianbo
end
###by xianbo
unless params[:repository].nil?
if params[:repository][:upassword]==""
html << "<li>"+ l(:label_password_not_null) +"</li>\n"
end
end
###xianbo
html << "</ul></div>\n"
end
end
html.html_safe
end
def delete_link(url, options={})
options = {
:method => :delete,
:data => {:confirm => l(:text_are_you_sure)},
:class => 'icon icon-del'
}.merge(options)
link_to l(:button_delete), url, options
end
def update_status_link(user)
url = {:controller => 'users', :action => 'update', :id => user, :page => params[:page], :status => params[:status], :tab => nil}
if user.locked?
link_to "解锁", url.merge(:user => {:status => User::STATUS_ACTIVE}), :method => :put, :class => 'mr10 link-color-blue'
elsif user.registered?
link_to "激活", url.merge(:user => {:status => User::STATUS_ACTIVE}), :method => :put, :class => 'mr10 link-color-blue'
elsif user != User.current
link_to "加锁", url.merge(:user => {:status => User::STATUS_LOCKED}), :method => :put, :class => 'mr10 link-color-blue'
end
end
def delete_version_link(url, options={})
options = {
:method => :delete,
:data => {:confirm => l(:text_are_you_sure)},
:class => 'icon icon-del'
}.merge(options)
link_to "", url, options
end
def delete_link_version(url, options={})
options = {
:method => :delete,
:data => {:confirm => l(:text_are_you_sure)},
:class => 'c_purple'
}.merge(options)
link_to l(:button_delete), url, options
end
def delete_new_link(url, options={})
options = {
:method => :delete,
:data => {:confirm => l(:text_are_you_sure)},
:class => "c_purple"
}.merge(options)
link_to l(:button_delete), url, options
end
def preview_link(url, form, target='preview', options={})
content_tag 'a', l(:label_preview), {
:href => "#",
:onclick => %|submitPreview("#{escape_javascript url_for(url)}", "#{escape_javascript form}", "#{escape_javascript target}"); return false;|,
:accesskey => accesskey(:preview)
}.merge(options)
end
def link_to_function(name, function, html_options={})
content_tag(:a, name, {:href => '#', :onclick => "#{function}; return false;"}.merge(:class => "BlueCirBtnMini ml10",:style => "display:inline-block; height:20px; line-height:20px;"))
end
def link_to_function_none(name, function, html_options={})
content_tag(:a, name, {:href => '#', :onclick => "#{function}; return false;"}.merge(:style => "display:inline-block; height:20px; line-height:20px;"))
end
# Helper to render JSON in views
def raw_json(arg)
arg.to_json.to_s.gsub('/', '\/').html_safe
end
def back_url
url = params[:back_url]
if url.nil? && referer = request.env['HTTP_REFERER']
url = CGI.unescape(referer.to_s)
end
url
end
def back_url_hidden_field_tag
url = back_url
hidden_field_tag('back_url', url, :id => nil) unless url.blank?
end
def check_all_links(form_name)
link_to_function_none(l(:button_check_all), "checkAll('#{form_name}', true)") + " ".html_safe + " | "+ " ".html_safe +
link_to_function_none(l(:button_uncheck_all), "checkAll('#{form_name}', false)")
end
# 本次修改，修改为只显示关闭的所占%比
def progress_bar(pcts, options={})
pcts = [pcts] unless pcts.is_a?(Array)
pcts = pcts.collect(&:round)
# pcts[1] = pcts[1] + pcts[0]
pcts << (100 - pcts[0])
width = options[:width] || '100px;'
legend = options[:legend] || ''
content_tag('span',
content_tag('tr',
(pcts[0] > 0 ? content_tag('span', '', :style => "width: #{pcts[0]}%;", :class => 'roadmap_progressbar_inner', :title => "已关闭：#{pcts[0]}%") : ''.html_safe) #+
# (pcts[1] > 0 ? content_tag('td', '', :style => "width: #{pcts[1]}%;", :class => 'done', :title => "开发中：#{pcts[1]}%") : ''.html_safe) +
#(pcts[1] > 0 ? content_tag('span', '', :style => "width: #{pcts[1]}%;", :class => 'roadmap_progressbar ml5', :title => "未完成：#{pcts[1]}%") : ''.html_safe), :style => "width: #{width}"
), :class => 'roadmap_progressbar ml5').html_safe
# + content_tag('p', legend, :class => 'percent').html_safe
end
def checked_image(checked=true)
if checked
image_tag 'toggle_check.png'
end
end
def context_menu(url)
unless @context_menu_included
content_for :header_tags do
javascript_include_tag('context_menu') +
stylesheet_link_tag('context_menu')
end
if l(:direction) == 'rtl'
content_for :header_tags do
stylesheet_link_tag('context_menu_rtl')
end
end
@context_menu_included = true
end
javascript_tag "contextMenuInit('#{ url_for(url) }')"
end
def calendar_for(field_id,start_day=nil)
include_calendar_headers_tags(start_day)
javascript_tag("$(function() { $('##{field_id}').datepicker(datepickerOptions); });")
end
def include_calendar_headers_tags(start_day=nil)
if start_day.nil?
unless @calendar_headers_tags_included
@calendar_headers_tags_included = true
content_for :header_tags do
start_of_week = Setting.start_of_week
start_of_week = l(:general_first_day_of_week, :default => '1') if start_of_week.blank?
# Redmine uses 1..7 (monday..sunday) in settings and locales
# JQuery uses 0..6 (sunday..saturday), 7 needs to be changed to 0
start_of_week = start_of_week.to_i % 7
tags = javascript_tag(
"var datepickerOptions={dateFormat: 'yy-mm-dd', firstDay: #{start_of_week}, " +
"showOn: 'button', buttonImageOnly: true, buttonImage: '" +
path_to_image('/images/public_icon.png') +
"', showButtonPanel: true, showWeek: true, showOtherMonths: true, selectOtherMonths: true};")
jquery_locale = l('jquery.locale', :default => current_language.to_s)
unless jquery_locale == 'en'
tags << javascript_include_tag("i18n/jquery.ui.datepicker-#{jquery_locale}.js")
end
tags
end
end
else
unless @calendar_headers_tags_included
@calendar_headers_tags_included = true
content_for :header_tags do
start_of_week = Setting.start_of_week
start_of_week = l(:general_first_day_of_week, :default => '1') if start_of_week.blank?
# Redmine uses 1..7 (monday..sunday) in settings and locales
# JQuery uses 0..6 (sunday..saturday), 7 needs to be changed to 0
start_of_week = start_of_week.to_i % 7
tags = javascript_tag(
"var datepickerOptions={dateFormat: 'yy-mm-dd',minDate: new Date(), firstDay: #{start_of_week}, " +
"showOn: 'button', buttonImageOnly: true, buttonImage: '" +
path_to_image('/images/public_icon.png') +
"', showButtonPanel: true, showWeek: true, showOtherMonths: true, selectOtherMonths: true, onClose: function(dateText, inst) {TimeClose(dateText,inst);}, beforeShow : function(input){TimeBeforeShow(input);} };")
jquery_locale = l('jquery.locale', :default => current_language.to_s)
unless jquery_locale == 'en'
tags << javascript_include_tag("i18n/jquery.ui.datepicker-#{jquery_locale}.js")
end
tags
end
end
end
end
# Overrides Rails' stylesheet_link_tag with themes and plugins support.
# Examples:
# stylesheet_link_tag('styles') # => picks styles.css from the current theme or defaults
# stylesheet_link_tag('styles', :plugin => 'foo) # => picks styles.css from plugin's assets
#
def stylesheet_link_tag(*sources)
options = sources.last.is_a?(Hash) ? sources.pop : {}
plugin = options.delete(:plugin)
sources = sources.map do |source|
if plugin
"/plugin_assets/#{plugin}/stylesheets/#{source}"
elsif current_theme && current_theme.stylesheets.include?(source)
current_theme.stylesheet_path(source)
else
source
end
end
super sources, options
end
# Overrides Rails' image_tag with themes and plugins support.
# Examples:
# image_tag('image.png') # => picks image.png from the current theme or defaults
# image_tag('image.png', :plugin => 'foo) # => picks image.png from plugin's assets
#
def image_tag(source, options={})
if plugin = options.delete(:plugin)
source = "/plugin_assets/#{plugin}/images/#{source}"
elsif current_theme && current_theme.images.include?(source)
source = current_theme.image_path(source)
end
super source, options
end
# Overrides Rails' javascript_include_tag with plugins support
# Examples:
# javascript_include_tag('scripts') # => picks scripts.js from defaults
# javascript_include_tag('scripts', :plugin => 'foo) # => picks scripts.js from plugin's assets
#
def javascript_include_tag(*sources)
options = sources.last.is_a?(Hash) ? sources.pop : {}
@sources ||= []
sources = sources.delete_if do|source|
@sources.include?(source)
end
@sources += sources
if plugin = options.delete(:plugin)
sources = sources.map do |source|
if plugin
"/plugin_assets/#{plugin}/javascripts/#{source}"
else
source
end
end
end
if sources && !sources.empty?
super(sources, options)
else
''
end
end
def content_for(name, content = nil, &block)
@has_content ||= {}
@has_content[name] = true
super(name, content, &block)
end
def has_content?(name)
(@has_content && @has_content[name]) || false
end
def sidebar_content?
has_content?(:sidebar) || view_layouts_base_sidebar_hook_response.present?
end
def view_layouts_base_sidebar_hook_response
@view_layouts_base_sidebar_hook_response ||= call_hook(:view_layouts_base_sidebar)
end
def email_delivery_enabled?
!!ActionMailer::Base.perform_deliveries
end
# Returns the avatar image tag for the given +user+ if avatars are enabled
# +user+ can be a User or a string that will be scanned for an email address (eg. 'joe <joe@foo.bar>')
def avatar(user, options = { })
if Setting.gravatar_enabled?
options.merge!({:ssl => (request && request.ssl?), :default => Setting.gravatar_default})
email = nil
if user.respond_to?(:mail)
email = user.mail
elsif user.to_s =~ %r{<(.+?)>}
email = $1
end
return gravatar(email.to_s.downcase, options) unless email.blank? rescue nil
#options ={"class" => ["avatar2"],"width" =>["80px"],"height" =>["80px"]}
#return image_tag url_to_avatar(user), options
else
''
end
end
def sanitize_anchor_name(anchor)
if ''.respond_to?(:encoding) || RUBY_PLATFORM == 'java'
anchor.gsub(%r{[^\s\-\p{Word}]}, '').gsub(%r{\s+(\-+\s*)?}, '-')
else
# TODO: remove when ruby1.8 is no longer supported
anchor.gsub(%r{[^\w\s\-]}, '').gsub(%r{\s+(\-+\s*)?}, '-')
end
end
# Returns the javascript tags that are included in the html layout head
def javascript_heads
tags = javascript_include_tag('jquery-1.8.3-ui-1.9.2-ujs-2.0.3', 'application', 'jquery.colorbox-min', 'baiduTemplate')
unless User.current.pref.warn_on_leaving_unsaved == '0'
tags << "\n".html_safe + javascript_tag("$(window).load(function(){ warnLeavingUnsaved('#{escape_javascript l(:text_warn_on_leaving_unsaved)}'); });")
end
tags
end
def javascript_edu_index_heads
tags = javascript_include_tag('jquery-1.8.3-ui-1.9.2-ujs-2.0.3', 'application')
unless User.current.pref.warn_on_leaving_unsaved == '0'
tags << "\n".html_safe + javascript_tag("$(window).load(function(){ warnLeavingUnsaved('#{escape_javascript l(:text_warn_on_leaving_unsaved)}'); });")
end
tags
end
def hubspot_head
tags = javascript_include_tag('hubspot/messenger.min', 'hubspot/messenger-theme-future')
tags << stylesheet_link_tag('hubspot/messenger', 'hubspot/messenger-theme-future', 'hubspot/messenger-theme-flat')
end
def bootstrap_head
tags = stylesheet_link_tag('bootstrap/bootstrap.min', 'bootstrap/bootstrap-theme.min')
tags << javascript_include_tag('bootstrap/affix')
tags << javascript_include_tag('bootstrap/alert')
tags << javascript_include_tag('bootstrap/button')
tags << javascript_include_tag('bootstrap/carousel')
tags << javascript_include_tag('bootstrap/collapse')
tags << javascript_include_tag('bootstrap/dropdown')
tags << javascript_include_tag('bootstrap/modal')
tags << javascript_include_tag('bootstrap/popover')
tags << javascript_include_tag('bootstrap/scrollspy')
tags << javascript_include_tag('bootstrap/tab')
tags << javascript_include_tag('bootstrap/tooltip')
tags << javascript_include_tag('bootstrap/transition')
tags
end
def favicon
"<link rel='shortcut icon' type='image/x-icon' href='https://www.educoder.net/favicon.ico?1537840119' />".html_safe
end
def robot_exclusion_tag
'<meta name="robots" content="noindex,follow,noarchive" />'.html_safe
end
# Returns true if arg is expected in the API response
def include_in_api_response?(arg)
unless @included_in_api_response
param = params[:include]
@included_in_api_response = param.is_a?(Array) ? param.collect(&:to_s) : param.to_s.split(',')
@included_in_api_response.collect!(&:strip)
end
@included_in_api_response.include?(arg.to_s)
end
# Returns options or nil if nometa param or X-Redmine-Nometa header
# was set in the request
def api_meta(options)
if params[:nometa].present? || request.headers['X-Redmine-Nometa']
# compatibility mode for activeresource clients that raise
# an error when unserializing an array with attributes
nil
else
options
end
end
# Add by Tao
def url_to_avatar(source)
source = nil if source.kind_of?(String)
get_avatar(source)
end
# Endof Tao's code
# cxt
# 获取认证照片
def url_to_auth_img(user_id, type)
if File.exist?(disk_auth_filename("UserAuthentication",user_id,type))
File.join(relative_path,avatar_directory("UserAuthentication"), auth_filename(user_id,type))
else
File.join(relative_path,avatar_directory("UserAuthentication"),type)
end
end
def url_to_coop_img(type)
File.join(relative_path,avatar_directory('type'),"*")
end
# 讨论区的平台icon ["Java", "C", "C++", "Python2.7", "Python3.6", "MySQL/Java", "Html", "JFinal", "Docker", "Ethereum", "Dynamips", "MachineLearning", "Verilog","Spark","MySQL/Python3.6","PHP","PHP/Web","Hadoop", "Golang","Android","Matlab","Shell"]
def url_to_platform_icon language
case language
when 'Python2.7', 'Python3.6'
File.join(relative_path,avatar_directory("Platform"), 'Python')
when 'MySQL/Java', 'MySQL/Python3.6'
File.join(relative_path,avatar_directory("Platform"), 'MySQL')
when 'PHP/Web'
File.join(relative_path,avatar_directory("Platform"), 'PHP')
when 'C#'
File.join(relative_path,avatar_directory("Platform"), 'Cxp')
when 'C/C++'
File.join(relative_path,avatar_directory("Platform"), 'Cjia')
when 'Angular2+'
File.join(relative_path,avatar_directory("Platform"), 'Angular2jia')
else
File.join(relative_path,avatar_directory("Platform"), language.nil? ? "" : language)
end
end
def identity_authentication_status user
authorization = user.apply_actions.where(:container_type => "TrialAuthorization").last
case user.try(:certification)
when 0
if authorization.try(:status) == 0
"处理中"
else
"未授权"
end
when 1
"已授权"
when 2
"被拒绝"
end
end
def user_certification_status user
status = ""
if user.authentication
status = "已实名认证"
else
apply_auth = ApplyUserAuthentication.where(:user_id => user.id, :auth_type => 1).last
if apply_auth && apply_auth.status == 0
status = "实名认证中"
elsif apply_auth && apply_auth.status == 2
status = "实名认证未通过"
else
status = "未实名认证"
end
end
end
def pro_certification_status user
status = ""
if user.professional_certification
status = "已职业认证"
else
apply_auth = ApplyUserAuthentication.where(:user_id => user.id, :auth_type => 2).last
if apply_auth && apply_auth.status == 0
status = "职业认证中"
elsif apply_auth && apply_auth.status == 2
status = "职业认证未通过"
else
status = "未职业认证"
end
end
end
def shixun_authentication_status shixun
case shixun.try(:status)
when 0,nil
"编辑中"
when 1
"待审核"
when 2
"已发布"
when 3
"已关闭"
end
end
def date_format_local(time)
date = time.strftime("%Y年%m月%d日")
end
#当TAG数量过多时，更多链接
#1代表是user类型 2代表是project类型 3代表是issue类型 4代表需求 9代表课程
def more_tags id,object_flag
a= 1
case object_flag
when "1"
s = link_to l(:label_more_tags),:controller => "users", :action => "show", :id => id
when "2"
s = link_to l(:label_more_tags),:controller => "projects", :action => "show", :id => id
when "3"
s = link_to l(:label_more_tags),:controller => "issues", :action => "show", :id => id
when "4"
s = link_to l(:label_more_tags),:controller => "bids", :action => "show", :id => id
when "9"
s = link_to l(:label_more_tags),:controller => "courses", :action => "show", :id => id
end
s
end
def get_user_identity identity
s = ""
case identity
when 0
s = '教师'
when 1
s = '学生'
when 2
s = '组织'
when 3
s= '开发者'
else
s = '学生'
end
s
end
# 获取issue类型
def get_issue_type_new tracker_id
case tracker_id
when 1
"缺陷"
when 2
"功能"
when 3
"支持"
when 4
"任务"
when 5
"周报"
end
end
def get_memo
@new_memo = Memo.new
@public_forum = Forum.find(1) rescue ActiveRecord::RecordNotFound
end
#获取用户未过期的课程
def get_user_course user
courses_doing = []
user.courses.select("courses.*,(SELECT MAX(created_at) FROM `course_activities` WHERE course_activities.course_id = courses.id) AS a").order("a desc").each do |course|
if !course_endTime_timeout?(course)
courses_doing.push course
end
end
courses_doing
end
def attachment_history_candown attachment_history
if attachment_history.container_type == "Course"
course = Course.find(attachment_history.container_id)
candown = User.current.member_of_course?(course) || (course.is_public && attachment_history.is_public == 1)
elsif attachment_history.container_type == "Project"
project = Project.find(attachment_history.container_id)
candown = User.current.member_of?(project) || (project.is_public && attachment_history.is_public == 1)
elsif attachment_history.container_type == "OrgSubfield"
org = OrgSubfield.find(attachment_history.container_id).organization
candown = User.current.member_of_org?(org) || (org.organization.is_public && attachment_history.is_public == 1 && (User.current.logged? || org.organization.allow_guest_download?))
end
end
def resource_bank_candown resource,type
candown = false
if resource.is_public
candown = true
end
if type == 'syllabus'
candown = syllabus_course_member(User.current, resource.course) || User.current.admin?
end
candown
end
# 课程某个班级的成员
def syllabus_course_member user, course
result = false
syllabus = course.syllabus
if syllabus
syllabus.courses.each do |course|
if user.member_of_course?(course)
result = true
return result
end
end
end
result
end
def attachment_candown attachment
candown = false
if attachment.container
if attachment.container.class.to_s=="PhoneAppVersion"
candown = true
elsif attachment.container.class.to_s != "HomeworkAttach" && attachment.container.class.to_s != "StudentWork" && attachment.container.class.to_s != "ContestantWork" && (attachment.container.has_attribute?(:project) || attachment.container.has_attribute?(:project_id)) && attachment.container.project
project = attachment.container.project
candown= User.current.member_of?(project) || (project.is_public && attachment.is_public == 1)
elsif attachment.container.is_a?(Project)
project = attachment.container
candown = User.current.member_of?(project) || (attachment.is_public == 1) || attachment.get_status_by_attach(User.current.id) == 2
elsif (attachment.container.has_attribute?(:board) || attachment.container.has_attribute?(:board_id)) && attachment.container.board &&
attachment.container.board.project
project = attachment.container.board.project
candown = User.current.member_of?(project) || (project.is_public && attachment.is_public == 1)
elsif (attachment.container.has_attribute?(:course) ||attachment.container.has_attribute?(:course_id) ) && attachment.container.course
course = attachment.container.course
candown = User.current.member_of_course?(course) || (attachment.is_public == 1) || attachment.get_status_by_attach(User.current.id) == 2
elsif attachment.container.is_a?(Course)
course = attachment.container
candown= User.current.member_of_course?(course) || (attachment.is_public == 1) || attachment.get_status_by_attach(User.current.id) == 2
elsif attachment.container.is_a?(OrgSubfield)
org = attachment.container.organization
candown = User.current.member_of_org?(org) || ((attachment.is_public == 1 || attachment.get_status_by_attach(User.current.id) == 2) && org.allow_guest_download == true)
elsif attachment.container.is_a?(OrgDocumentComment)
org = attachment.container.organization
candown = org.allow_guest_download || User.current.member_of_org?(org) || (org.is_public && attachment.is_public == 1)
elsif (attachment.container.has_attribute?(:board) || attachment.container.has_attribute?(:board_id)) && attachment.container.board &&
attachment.container.board.course
course = attachment.container.board.course
candown= User.current.member_of_course?(course) || (course.is_public==1 && attachment.is_public == 1)
elsif attachment.container.class.to_s=="Organization"
candown = true
elsif attachment.container.class.to_s=="HomeworkAttach"
candown = true
elsif attachment.container.class.to_s=="StudentWorksScore"
candown = true
elsif attachment.container.class.to_s=="StudentWork"
candown = true
elsif attachment.container.class.to_s=="Contest"
candown = true
elsif attachment.container.class.to_s=="Work"
candown = true
elsif attachment.container.class.to_s=="ContestantWork"
candown = true
elsif attachment.container.class.to_s=="HomeworkBank"
candown = true
elsif attachment.container.class.to_s=="BlogComment" #博客资源允许下载
candown = true
elsif attachment.container.class.to_s=="Memo" #论坛资源允许下载
candown = true
elsif attachment.container.class.to_s=="Syllabus" #论坛资源允许下载
candown = true
elsif attachment.container.class.to_s=="Competition" #竞赛资源允许下载
candown = true
elsif attachment.container.class.to_s=="Career" #职业路径资源允许下载
candown = true
elsif attachment.container_type == "Inform" #竞赛通知公告允许下载
candown = true
elsif attachment.container.class.to_s == "User"
candown = (attachment.is_public == 1 || attachment.is_public == true || attachment.author_id == User.current.id)
elsif attachment.container_type == "Bid" && attachment.container && attachment.container.courses
course = attachment.container.courses.first
candown = User.current.member_of_course?(attachment.container.courses.first) || (course.is_public == 1 && attachment.is_public == 1)
else
candown = (attachment.is_public == 1 || attachment.is_public == true)
end
else
if attachment.container_type == "MarkDown" || attachment.container_type == "Shixun" || attachment.container_type == "Memo" || attachment.container_type == "Career" || attachment.container_type == "Exercise" || attachment.container_type == "ExerciseBank"
candown = true
end
end
candown
end
def project_type_link(text, value)
if value == 1
link_to "<span class='pr_kafa'></span>#{text}".html_safe,"javascript:void(0)" ,:onClick => "show_window();", :class => "pr_join_a",:id => "setting_project_type"
elsif value == 2
link_to "<span class='pr_keyan'></span>#{text}".html_safe,"javascript:void(0)" ,:onClick => "show_window();", :class => "pr_join_a",:id => "setting_project_type"
else
link_to "<span class='pr_friend'></span>#{text}".html_safe,"javascript:void(0)" ,:onClick => "show_window();", :class => "pr_join_a",:id => "setting_project_type"
end
end
#如果学生作品被打分后修改，应该给老师提示
def send_message_to_teacher student_work
if StudentWork === student_work
student_work_scores = student_work.student_works_scores.where("reviewer_role != 3")
if student_work_scores.any?
student_work.update_column('re_commit', 1)
course = student_work.homework_common.course
course.teachers.where(:user_id => student_work_scores.map(&:user_id).uniq).each do|mem|
student_work.tidings << Tiding.new(:user_id => mem.user_id, :trigger_user_id => student_work.user_id, :container_id => student_work.id, :container_type => "StudentWork", :parent_container_id => student_work.homework_common_id, :parent_container_type => "HomeworkCommon",
:belong_container_id => course.id, :belong_container_type => "Course", :viewed => 0, :tiding_type => "HomeworkCommon", :extra => "resubmit")
end
end
end
end
private
def wiki_helper
helper = Redmine::WikiFormatting.helper_for(Setting.text_formatting)
extend helper
return self
end
def link_to_content_update(text, url_params = {}, html_options = {})
link_to(text, url_params, html_options)
end
#added by nie
# Display watcher picture
def show_more_watchers?(obj)
if User.watched_by(obj.id).count > 6
return true
else
return false
end
end
def show_watcher_profile(obj)
count = 0
html = ''
if User.watched_by(obj.id).count == 0
html << (content_tag "span", l(:label_no_current_watchers))
end
for user in User.watched_by(obj.id)
html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => "#{user.name}")
count = count + 1
if count >= 12
break
end
end
html.html_safe
end
#display bid project
def show_more_bid_project?(bid)
if bid.projects.where('is_public = 1').count > 12
return true
else
return false
end
end
def show_bid_project(bid)
html = ''
if bid.projects.where('is_public = 1').count == 0
html << (content_tag "p", l(:label_no_bid_project), :class => "font_lighter")
else
bid.projects.where('is_public = 1').take(12).each do |project|
html << (link_to image_tag(url_to_avatar(project), :class => "avatar", :title => project.name), project_path(project), :class => "avatar")
end
end
html.html_safe
end
def show_bid_fans_picture(obj)
html = ''
if obj.watcher_users.count == 0
html << (content_tag "span", l(:label_project_no_follow))
else
obj.watcher_users.take(12).each do |user|
html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => user.name)
end
end
html.html_safe
end
#display contest project
def show_more_contest_project?(contest)
if contest.projects.where('is_public = 1').count > 12
return true
else
return false
end
end
def show_more_contest_softapplication?(contest)
if contest.softapplications.where('is_public = 1').count > 12
return true
else
return false
end
end
def show_contest_project(bid)
html = ''
if contest.projects.where('is_public = 1').count == 0
html << (content_tag "p", l(:label_no_bid_project), :class => "font_lighter")
else
contest.projects.where('is_public = 1').take(12).each do |project|
html << (link_to image_tag(url_to_avatar(project), :class => "avatar", :title => project.name), project_path(project), :class => "avatar")
end
end
html.html_safe
end
def show_contest_project(contest)
html = ''
if contest.projects.where('is_public = 1').count == 0
html << (content_tag "p", l(:label_no_bid_project), :class => "font_lighter")
else
contest.projects.where('is_public = 1').take(12).each do |project|
html << (link_to image_tag(url_to_avatar(project), :class => "avatar", :title => project.name), project_path(project), :class => "avatar")
end
end
html.html_safe
end
def show_contest_softapplication(contest)
html = ''
if contest.softapplications.where('is_public = 1').count == 0
html << (content_tag "p", l(:label_no_contest_softapplication), :class => "font_lighter")
else
contest.softapplications.where('is_public = 1').take(12).each do |softapplication|
html << (link_to image_tag(url_to_avatar(project), :class => "avatar", :title => project.name), project_path(project), :class => "avatar")
end
end
html.html_safe
end
def show_contest_fans_picture(obj)
html = ''
if obj.watcher_users.count == 0
html << (content_tag "span", l(:label_project_no_follow))
else
obj.watcher_users.take(12).each do |user|
html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => user.name)
end
end
html.html_safe
end
#display fans picture
def show_more_fans?(obj)
if obj.watcher_users.count > 12
return true
else
return false
end
end
def show_fans_picture(obj)
html = ''
if obj.watcher_users.count == 0
html << (content_tag "span", l(:label_no_current_fans))
else
obj.watcher_users.take(12).each do |user|
html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => user.name)
end
end
html.html_safe
end
# added by bai
def show_more_participate?(obj)
if obj.join_in_contests.count > 12
return true
else
return false
end
end
def show_participate_picture(obj)
html = ''
count = 0
if obj.join_in_contests.count == 0
html << (content_tag "span", l(:label_no_current_participate))
end
for temp in obj.join_in_contests
html << (link_to image_tag(url_to_avatar(temp.user), :class => "avatar"), user_path(temp.user), :class => "avatar", :title => "#{temp.user.name}")
count = count + 1
if count >= 12
break
end
end
html.html_safe
end
#end
# add by huang
def show_watcher_list(user)
html = ''
count = 0
for user in User.watched_by(user.id)
html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => "#{user.name}")
count = count + 1
if count >= 12
break
end
end
html.html_safe
end
# end
#added by william
def get_fans_num(user)
user.watcher_users.count
end
#end
def hadcommittedhomework(cur,curb)
bid = Bid.find_by_id(curb)
return true if bid.nil?
case bid.homework_type
when Bid::HomeworkFile
attaches = HomeworkAttach.where(bid_id: curb)
attaches.map(&:user_id).include? cur
when Bid::HomeworkProject
attaches = BidingProject.where(user_id: User.current, bid_id: bid)
attaches.count > 0 # > 0 则有提交记录
else
true
end
end
def render_dynamic_nav
home_link = link_to l(:field_homepage), {:controller => 'welcome', :action => 'index'}
home_link = "<li class = 'topnav_a fl'>" << home_link << "</li>"
# bootstrap_render_dynamic_nav
content_tag :ul, (home_link.html_safe+bootstrap_render_dynamic_nav)
end
def bootstrap_render_dynamic_nav
hidden_non_project = Setting.find_by_name("hidden_non_project")
visiable = !(hidden_non_project && hidden_non_project.value == "0")
main_course_link = link_to l(:label_course_practice), {:controller => 'welcome', :action => 'index', :host => Setting.host_course}
main_project_link = link_to l(:label_project_deposit), {:controller => 'welcome', :action => 'index', :host => Setting.host_name}
main_contest_link = link_to l(:label_contest_innovate), {:controller => 'welcome', :action => 'index', :host => Setting.host_contest}
# course_all_course_link = link_to l(:label_course_all), {:controller => 'courses', :action => 'index'}
course_teacher_all_link = link_to l(:label_teacher_all), {:controller => 'users', :action => 'index', :role => 'teacher', :host => Setting.host_course}
# courses_link = link_to l(:label_course_practice), {:controller => 'courses', :action => 'index'}
#users_link = link_to l(:label_software_user), {:controller => 'users', :action => 'index', :host => Setting.host_user}
# contest_link = link_to l(:label_contest_innovate), {:controller => 'contests', :action => 'index'}
# bids_link = link_to l(:label_requirement_enterprise), {:controller => 'bids', :action => 'index'}
forum_link = link_to l(:label_forum_all), {:controller => "forums", :action => "index"}
stores_link = link_to l(:label_stores_index), {:controller => 'stores', :action=> 'index'}
school_all_school_link = link_to l(:label_school_all), {:controller => 'school', :action => 'index'}
project_new_link = link_to l(:label_project_new), {:controller => 'projects', :action => 'new', :host => Setting.host_name}
# project_mine_link = link_to l(:label_my_project), {:controller => 'users', :action => 'user_projects', :host => Setting.host_name}
#@nav_dispaly_project_label
nav_list = Array.new
nav_list.push(school_all_school_link) if @nav_dispaly_course_all_label && @show_course == 1 && visiable
# nav_list.push(course_all_course_link) if @nav_dispaly_course_all_label && @show_course == 1
nav_list.push(course_teacher_all_link) if @nav_dispaly_teacher_all_label && @show_course == 1 && visiable
nav_list.push(main_project_link) if @nav_dispaly_main_project_label
nav_list.push(main_course_link) if @nav_dispaly_main_course_label && @show_course == 1 && visiable
nav_list.push(main_contest_link) if @nav_dispaly_main_contest_label && @show_contest == 1 && visiable
nav_list.push(courses_link) if @nav_dispaly_course_label && @show_course == 1 && visiable
nav_list.push(project_new_link) if @nav_dispaly_project_label
# nav_list.push(project_mine_link) if @nav_dispaly_main_project_label
# nav_list.push(projects_link) if @nav_dispaly_project_label
#nav_list.push(users_link) if @nav_dispaly_user_label
# nav_list.push(contest_link) if @nav_dispaly_contest_label && @show_contest == 1
nav_list.push(bids_link) if @nav_dispaly_bid_label && visiable
nav_list.push(forum_link) if @nav_dispaly_forum_label && visiable
nav_list.push(stores_link) if @nav_dispaly_store_all_label && visiable
content_li = ''
nav_list.collect do |nav_item|
content_li << content_tag(:li, nav_item, :class => 'topnav_a fl')
end
content_li.html_safe
end
def current_user
User.current
end
# def hadcommittedforcontest(curu)
# message = JournalsForMessage.find_by_sql("select * from journals_for_messages where jour_type = 'Softapplication' ")
# message.each do |createmessage|
# if createmessage.user_id == curu
# return true
# end
# end
# end
# 获取用户的认证状态
def get_authentication_status user
result = ''
if user.authentication
result += '<li class="fl white-icon-ring mr5"><i class="fa fa-user color-light-green" data-tip-down="已实名认证"></i></li>'
else
apply_auth = ApplyUserAuthentication.where(:user_id => user.id, :auth_type => 1).last
if apply_auth && apply_auth.status == 0
result += '<li class="fl white-icon-ring mr5"><i class="fa fa-user u-color-light-red" data-tip-down="实名认证中"></i></li>'
else
result += '<li class="fl white-icon-ring mr5"><i class="fa fa-user u-color-light-grey" data-tip-down="还未实名认证"></i></li>'
end
end
if user.professional_certification
result += '<li class="fl white-icon-ring mr5"><i class="fa fa-list-alt color-light-green" data-tip-down="已职业认证"></i></li>'
else
apply_auth = ApplyUserAuthentication.where(:user_id => user.id, :auth_type => 2).last
if apply_auth && apply_auth.status == 0
result += '<li class="fl white-icon-ring mr5"><i class="fa fa-list-alt u-color-light-red" aria-hidden="true" data-tip-down="职业认证中"></i></li>'
else
result += '<li class="fl white-icon-ring mr5"><i class="fa fa-list-alt u-color-light-grey" data-tip-down="还未职业认证" aria-hidden="true"></i></li>'
end
end
return result.html_safe
end
def footer_logo(ul_class=nil, li_class=nil)
logos = []
logos.push(link_to image_tag('/images/footer_logo/nudt.png',:alt=>"nudt"),"http://www.nudt.edu.cn/special.asp?classid=12" )
logos.push(link_to image_tag('/images/footer_logo/peking_eecs.png', :alt=>"peking_eecs"), "http://www.sei.pku.edu.cn/" )
logos.push(link_to image_tag('/images/footer_logo/buaa_scse.png', :alt=>"buaa_scse"), "http://scse.buaa.edu.cn/" )
logos.push(link_to image_tag('/images/footer_logo/iscas.png', :alt=>"iscas"), "http://www.iscas.ac.cn" )
logos.push(link_to image_tag('/images/footer_logo/inforbus.png', :alt=>"inforbus"), "http://www.inforbus.com" )
logos.collect! { |logo|
content_tag(:li, logo.html_safe, :class => li_class.to_s)
}
content_tag(:ul, logos.join("").html_safe, :class => ul_class.to_s).html_safe
end
def sort_homework_path(bid, sort, direction)
case self.action_name
when 'show_courseEx'
get_not_batch_homework_homework_attach_index_path(bid_id: bid.id, sort: sort, direction: 'asc')
when 'get_not_batch_homework'
get_not_batch_homework_homework_attach_index_path(bid_id: bid.id, sort: sort, direction: direction)
when 'get_batch_homeworks'
get_batch_homeworks_homework_attach_index_path(bid_id: bid.id, sort: sort, direction: direction)
when 'get_homeworks'
get_homeworks_homework_attach_index_path(bid_id: bid.id, sort: sort, direction: direction)
else
'#'
end
end
def anonymous_comment_link(bid, course)
link = case bid.comment_status
when 0
confirm_info = "开启匿评后学生将不能对作品进行提交、修改、删除等操作\n"
confirm_info += anonymous_comment_notice(bid,course)
confirm_info += '是否确定开启匿评？'
link_to '启动匿评', start_anonymous_comment_bid_path(bid), id: "#{bid.id}_start_anonymous_comment", remote: true, :confirm => confirm_info, disable_with: '加载中...'
when 1
confirm_info = "关闭匿评后所有同学将不能继续进行匿评，且将公开已提交作品列表\n"
confirm_info += anonymous_comment_notice(bid,course)
confirm_info += '是否确定关闭匿评？'
link_to '关闭匿评', stop_anonymous_comment_bid_path(bid), id: "#{bid.id}_stop_anonymous_comment", remote: true, :confirm => confirm_info
when 2
'匿评结束'
end
content_tag('span', link, id: "#{bid.id}_anonymous_comment")
end
def anonymous_comment_notice(bid, course)
case bid.comment_status
when 0
@student_size ||= searchStudent(course).size
@homework_size = bid.homeworks.size
percent = @homework_size.to_f / (@student_size == 0 ? 1 : @student_size)
confirm_info = "目前#{@student_size}个学生,总共提交了#{@homework_size}份作品,占#{number_to_percentage(percent * 100, precision: 1)}\n"
when 1
@homework_evaluations = 0
bid.homeworks.map { |homework| @homework_evaluations += homework.homework_evaluations.count}
teachers = "("
teacher_members = searchTeacherAndAssistant(course)
teacher_members.each do |member|
if member == teacher_members.last
teachers += member.user_id.to_s + ")"
else
teachers += member.user_id.to_s + ","
end
end
@has_evaluations = 0
bid.homeworks.map { |homework| @has_evaluations += homework.rates(:quality).where("seems_rateable_rates.rater_id not in #{teachers}").count}
percent = @has_evaluations.to_f / (@homework_evaluations == 0 ? 1 : @homework_evaluations)
confirm_info = "目前总共分配了#{@homework_evaluations}份匿评作品,已评价#{@has_evaluations}份作品,占#{number_to_percentage(percent * 100, precision: 1)}\n"
end
confirm_info
end
def get_technical_title user
if user.user_extensions.technical_title == "Professor" || user.user_extensions.technical_title == "教授"
technical_title = l(:label_technicl_title_professor)
elsif user.user_extensions.technical_title == "Associate professor" || user.user_extensions.technical_title == "副教授"
technical_title = l(:label_technicl_title_associate_professor)
elsif user.user_extensions.technical_title == "Lecturer" || user.user_extensions.technical_title == "讲师"
technical_title = l(:label_technicl_title_lecturer)
elsif user.user_extensions.technical_title == "Teaching assistant" || user.user_extensions.technical_title == "助教"
technical_title = l(:label_technicl_title_teaching_assistant)
end
technical_title
end
# 用户竞赛总数
def user_contest_count
@user.favorite_contests.visible.where("is_delete =?", 0).count
end
# 用户项目总数
def user_project_count
@my_projects = @user.projects.visible.where("status != 9")
@my_project_total = @my_projects.count
end
# 用户的课程总数
def user_course_count
@my_course_count = @user.syllabuses.count
sy_courses = @user.courses.visible.not_deleted
syllabus_ids = sy_courses.empty? ? '(-1)' : "(" + sy_courses.map{|course| !course.syllabus_id.nil? && course.syllabus_id}.join(",") + ")"
syllabus_members = SyllabusMember.where("user_id = #{@user.id}")
syllabus_member_ids = syllabus_members.empty? ? "(-1)" : "(" + syllabus_members.map{|syl_mem| syl_mem.syllabus_id}.join(',') + ")"
@join_syllabuses = Syllabus.where("(id in #{syllabus_ids} or id in #{syllabus_member_ids}) and user_id != #{@user.id}")
@my_joined_course_count = @join_syllabuses.count
@user_course_total = @my_joined_course_count + @my_course_count
end
# 用户发布的作业数
def user_manage_homework_count
tea_courses = @user.courses.visible.not_deleted.select{|course| @user.has_teacher_role(course)}
tea_course_ids = tea_courses.map{|course| course.id}
@manage_homeworks = HomeworkCommon.where(:course_id => tea_course_ids).count
end
# 用户收到的作业数
def user_receive_homework_count
stu_courses = @user.courses.visible.not_deleted.select{|course| @user.has_student_role(course)}
stu_course_ids = stu_courses.empty? ? "(-1)" : "(" + stu_courses.map{|course| course.id}.join(',') + ")"
@homeworks = HomeworkCommon.where("course_id in #{stu_course_ids} and publish_time <= '#{Time.now}'").count
end
# 用户发布的issue数
def issues_author_is_self_count
Issue.where(:author_id => @user.id).count
end
# 用户收到的issue数
def issues_assigned_is_self_count
Issue.where( :assigned_to_id => @user.id ).count
end
def get_user_roll user
technical_title = ""
case user.user_extensions.identity.to_s
when "0"
technical_title = get_technical_title user
when "1"
technical_title = l(:label_account_identity_student)
when "2"
technical_title = l(:label_account_identity_enterprise)
when "3"
technical_title = l(:label_account_identity_developer)
end
technical_title
end
def ie8?
request.env["HTTP_USER_AGENT"] =~ /MSIE 8.0/
end
#获取指定资源列表的TAG的集合以及每个TAG的数量，降序排序
def attachment_tag_list attachments
tag_list = Hash.new
attachments.each do |attachment|
attachment.tag_list.map{|tag| tag_list.has_key?(tag) ? tag_list[tag] = tag_list[tag] + 1 : tag_list[tag] = 1}
end
tag_list.sort {|a,b| b[1]<=>a[1]}
end
#获取课程资源的TAG云
def get_course_tag_list course
all_attachments = course.attachments
if User.current.admin? || User.current.allowed_to?(:as_teacher, course)
all_attachments = all_attachments.reorder("created_on desc")
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
all_attachments = all_attachments.where("is_publish = 1 and unified_setting = 1")
else
not_atta_ids = course.attachment_group_settings.where("course_group_id = #{member.try(:course_group_id)} and publish_time > '#{Time.now}'")
not_atta_ids = not_atta_ids.blank? ? "(-1)" : "(" + not_atta_ids.map(&:attachment_id).join(",") + ")"
all_attachments = all_attachments.where("is_publish = 1 and attachments.id not in #{not_atta_ids}")
end
else
all_attachments = all_attachments.where("is_publish = 1 and unified_setting = 1")
end
tag_list = attachment_tag_list all_attachments
tag_list
end
# 获取项目资源的Tag云
def get_project_tag_list project
all_attachments = project.attachments.select{|attachment| attachment.is_public? ||
(attachment.container_type == "Project" && User.current.member_of?(project))||
attachment.author_id == User.current.id
}
tag_list = attachment_tag_list all_attachments
tag_list
end
# 获取项目fork成员数
def project_fork_count
@forked_projects = Project.where(:forked_from_project_id => @project.id)
@forked_count = @forked_projects.count
end
def get_org_subfield_tag_list org_subfield
all_attachments = org_subfield.attachments.select{|attachment| attachment.is_public? ||
(attachment.container_type == "OrgSubfield" && User.current.member_of_org?(org_subfield.organization))||
attachment.author_id == User.current.id
}
tag_list = attachment_tag_list all_attachments
tag_list
end
#获取匿评相关连接代码
def homework_anonymous_comment (homework, hw_status, user_activity_id = -1)
if homework.homework_detail_manual.comment_status == 0 || homework.end_time >= Time.now
link = link_to "启动匿评","javascript:void(0)", :class => "wpostOptionLink", :title => "作业截止日期之前不可以启动匿评"
elsif homework.student_works.has_committed.count >= 2 && homework.homework_detail_manual#作业份数大于2
case homework.homework_detail_manual.comment_status
when 1
link = link_to '启动匿评', Setting.protocol + "://" + Setting.host_name + "/homework_common/" + homework.id.to_s + "/alert_anonymous_comment?hw_status=" + hw_status.to_s + "&user_activity_id=" + user_activity_id.to_s, id: "#{homework.id}_start_anonymous_comment", remote: true, disable_with: '加载中...',:class => 'wpostOptionLink'
when 2
link = link_to '关闭匿评', Setting.protocol + "://" + Setting.host_name + "/homework_common/" + homework.id.to_s + "/alert_anonymous_comment?hw_status=" + hw_status.to_s + "&user_activity_id=" + user_activity_id.to_s, id: "#{homework.id}_stop_anonymous_comment", remote: true,:class => 'wpostOptionLink'
when 3
# link = link_to "匿评结束","javascript:void(0)", :class => "postOptionLink", :title => "匿评结束"
end
else
link = link_to "启动匿评","javascript:void(0)", :class => "wpostOptionLink", :title => "学生提交作业数大于等于2时才可以启动匿评"
end
link
end
#学生根据传入作业确定显示为编辑作品还是新建作品
def student_new_homework homework
work = cur_user_works_for_homework homework
if work.nil?
link_to "提交作品", new_student_work_path(:homework => homework.id),:class => 'fr mr10 work_edit'
else
if homework.homework_type == 1 && homework.homework_detail_manual && homework.homework_detail_manual.comment_status != 1 #匿评作业，且作业状态不是在开启匿评之前
link_to "作品已交", "javascript:void(0);", :class => 'fr mr10 pr_join_span c_white', :title => "开启匿评后不可修改作品"
elsif homework.homework_type == 2 #编程作业修改作品
if homework.homework_detail_manual && homework.homework_detail_manual.comment_status != 1
link_to "作品已交", "javascript:void(0);", :class => 'fr mr10 pr_join_span c_white', :title => "开启匿评后不可修改作品"
else
link_to "修改作品", new_student_work_path(:homework => homework.id),:class => 'fr mr10 work_edit'
end
else
link_to "修改作品", edit_student_work_path(work.id),:class => 'fr mr10 work_edit'
end
end
end
#动态列表中，确定学生是该提交还是进列表
def student_work_activity_submit_status(opt={})
default_opt = {class: 'c_blue'}.merge(opt)
is_teacher = User.current.user_extensions && User.current.user_extensions.identity == 0 && User.current.allowed_to?(:add_course, nil, :global => true)
homework = default_opt[:homework]
work = cur_user_works_for_homework homework
if work.nil? && !is_teacher
link_to "提交("+homework.student_works.count.to_s+")", new_student_work_path(:homework => homework.id,:host=> Setting.host_course), :class=> default_opt[:class]
else
link_to "提交("+homework.student_works.count.to_s+")", student_work_index_path(:homework => homework.id,:host=> Setting.host_course), :class=> default_opt[:class]
end
end
# 试卷动态的按钮
def user_for_exercise exercise,is_teacher
count = exercise.exercise_users.where(:commit_status => 1, :user_id => exercise.course.student.map(&:student_id)).count
if User.current.logged?
if User.current.member_of_course?(exercise.course)
if is_teacher #老师显示作品数量
link_to "作品 (#{count})".html_safe, student_exercise_list_exercise_path(exercise), :class => "c_blue homepagePostSubmit"
else #学生显示提交作品、修改作品等按钮
work = exercise.exercise_users.where("user_id = ?",User.current).first
member = exercise.course.members.where(:user_id => User.current.id).first
setting_time = exercise_group_setting exercise, member.try(:course_group)
if work
if work.commit_status > 0
link_to "查看答题(#{count})", exercise.exercise_status < 3 ? exercise_path(exercise,:user_id => User.current.id) : show_student_result_exercise_path(exercise,:user_id => User.current.id), :class => "c_blue homepagePostSubmit"
else
if setting_time.publish_time < Time.now && setting_time.end_time > Time.now
link_to (work.start_at.nil? ? "开始答题(#{count})" : "继续答题(#{count})"), exercise_path(exercise,:user_id => User.current.id), :class => "c_blue homepagePostSubmit"
else
link_to "查看作品(#{count})".html_safe, student_exercise_list_exercise_path(exercise), :class => "c_blue homepagePostSubmit"
end
end
else
if setting_time.publish_time < Time.now && setting_time.end_time > Time.now
link_to "开始答题(#{count})", exercise_path(exercise,:user_id => User.current.id), :class => "c_blue homepagePostSubmit"
else
link_to "查看作品(#{count})".html_safe, student_exercise_list_exercise_path(exercise), :class => "c_blue homepagePostSubmit"
end
end
end
else
link_to "作品 (#{count})".html_safe, "javascript:void(0)", :class => "c_blue homepagePostSubmit", :onclick => "notice_sure_box('您不是班级成员，不能答题<br/>请先从老师处获取邀请码后加入班级，再答题')"
end
else
link_to "作品 (#{count})".html_safe, "javascript:void(0)", :class => "c_blue homepagePostSubmit", :onclick => "login_notice_box('#{signin_url_without_domain}');"
end
end
# 问卷动态的按钮
def user_for_poll poll,is_teacher
count = poll.poll_users.where(:commit_status => 1, :user_id => poll.course.student.map(&:student_id)).count
if User.current.logged?
if User.current.member_of_course?(poll.course)
if is_teacher #老师显示作品数量
link_to "作品 (#{count})".html_safe, student_poll_list_poll_path(poll), :class => "c_blue homepagePostSubmit"
else #学生显示提交作品、修改作品等按钮
work = poll.poll_users.where("user_id = ?",User.current).first
member = poll.course.members.where(:user_id => User.current.id).first
setting_time = poll_group_setting poll, member.try(:course_group)
if work
if work.commit_status > 0
link_to "查看答题(#{count})", poll_path(poll,:user_id => User.current.id), :class => "c_blue homepagePostSubmit"
elsif setting_time.publish_time < Time.now && setting_time.end_time > Time.now
link_to (work.start_at.nil? ? "开始答题(#{count})" : "继续答题(#{count})"), poll_path(poll,:user_id => User.current.id), :class => "c_blue homepagePostSubmit"
else
link_to "查看作品(#{count})".html_safe, student_poll_list_poll_path(poll), :class => "c_blue homepagePostSubmit"
end
else
if setting_time.publish_time < Time.now && setting_time.end_time > Time.now
link_to "开始答题(#{count})", poll_path(poll,:user_id => User.current.id), :class => "c_blue homepagePostSubmit"
else
link_to "查看作品(#{count})".html_safe, student_poll_list_poll_path(poll), :class => "c_blue homepagePostSubmit"
end
end
end
else
link_to "作品 (#{count})".html_safe, "javascript:void(0)", :class => "c_blue homepagePostSubmit", :onclick => "notice_sure_box('您不是班级成员，不能答题<br/>请先从老师处获取邀请码后加入班级，再答题')"
end
else
link_to "作品 (#{count})".html_safe, "javascript:void(0)", :class => "c_blue homepagePostSubmit", :onclick => "login_notice_box('#{signin_url_without_domain}');"
end
end
#根据传入作业确定显示为编辑作品还是新建作品,或者显示作品数量
def user_for_homework_common homework,work
if User.current.logged?
project = cur_user_projects_for_homework homework if homework.homework_type == 3
member = homework.course.members.where(:user_id => User.current.id).first
setting_time = homework_group_setting homework, member.try(:course_group_id)
if homework.homework_type == 4
if work.nil?
link_to "开始实战", shixun_path(homework.homework_commons_shixuns.shixun), :class => 'edu-default-btn user_bluebg_btn fr mr20 pl7 pr7',:target => "_blank"
else
myshixun = Myshixun.where(:id => work.myshixun_id).first
# is_modify = ShixunModify.where(:myshixun_id => myshixun.try(:id), :shixun_id => myshixun.shixun.try(:id), :status => 1).first
link_to "继续实战", shixun_path(myshixun.shixun), :class => "edu-default-btn user_orangebg_btn fr mr20 pl7 pr7", :target => "_blank"
# if myshixun && is_modify.blank?
# link_to "继续实战", myshixun_game_path(myshixun.current_task, :myshixun_id => myshixun), :class => "edu-default-btn user_orangebg_btn fr mr20 pl7 pr7", :target => "_blank"
# elsif myshixun
# link_to "继续实战", 'javascript:void(0);', :onclick => "sure_box_redirect('#{myshixun_reset_myshixun_path(myshixun)}', '实训已经更新啦，系统正在为您重置');", :class => "edu-default-btn user_orangebg_btn fr mr20 pl7 pr7"
# end
end
elsif work.nil? && setting_time.end_time >= Time.now
if homework.homework_type ==3 && project.nil? && homework.homework_detail_group.base_on_project == 1
link_to "提交作品", "javascript:void(0)", :class => 'edu-default-btn user_bluebg_btn fr mr20 pl7 pr7',:style=>"cursor:not-allowed",:title => '请先关联项目再提交作品'
else
link_to "提交作品", new_student_work_url_without_domain(homework.id),:class => 'edu-default-btn user_bluebg_btn fr mr20 pl7 pr7'
end
elsif work.nil? && setting_time.end_time < Time.now
if homework.allow_late && !homework.course.is_end
if homework.homework_type ==3 && project.nil? && homework.homework_detail_group.base_on_project == 1
link_to "补交作品", "javascript:void(0)", :class => 'edu-default-btn user_orangebg_btn fr mr20 pl7 pr7',:style=>"cursor:not-allowed",:title => '请先关联项目再补交作品'
else
link_to "补交作品", new_student_work_url_without_domain(homework.id),:class => 'edu-default-btn user_orangebg_btn fr mr20 pl7 pr7'
end
end
elsif work
work_ids = "(" + homework.student_works.has_committed.map(&:id).join(",") + ")"
if homework.homework_detail_manual && homework.homework_detail_manual.comment_status == 3 && User.current.student_works_evaluation_distributions.where("student_work_id IN #{work_ids}").count > 0 #匿评作业，且作业状态不是在开启匿评之前
link_to "作品匿评", student_work_index_path(:homework => homework.id), :class => 'edu-default-btn user_orangebg_btn fr mr20 pl7 pr7', :title => "开启匿评后不可修改作品"
elsif homework.homework_detail_manual && homework.homework_detail_manual.comment_status > 3
link_to "查看作品",student_work_path(work), :class => 'edu-default-btn user_greybg_btn fr mr20 pl7 pr7', :title => "匿评已结束"
elsif setting_time.end_time >= Time.now && work.user_id == User.current.id
link_to "修改作品", edit_student_work_url_without_domain(work.id),:class => 'edu-default-btn user_orangebg_btn fr mr20 pl7 pr7'
else
link_to "查看作品", student_work_path(work), :class => 'edu-default-btn user_greybg_btn fr mr20 pl7 pr7', :title => "作业截止后不可修改作品"
end
end
else
link_to "作品".html_safe, "javascript:void(0)", :class => "edu-default-btn user_greybg_btn fr mr20 pl7 pr7", :onclick => "login_notice_box('#{signin_url_without_domain}');"
end
end
#根据传入作业确定显示为编辑作品还是新建作品,或者显示作品数量
def user_for_contest_work homework,is_contestant,work
count = homework.contestant_works.has_committed.count
if User.current.logged?
if User.current.member_of_contest?(homework.contest) || User.current.admin?
if !is_contestant #老师显示作品数量
link_to "作品(#{count})", contestant_works_path(:work =>homework.id, :tab => 2), :class => "c_blue"
else #学生显示提交作品、修改作品等按钮
work = cur_user_works_for_work homework
project = cur_user_projects_for_work homework
if work.nil? && homework.work_status == 1
if homework.work_type ==3 && project.nil? && homework.work_detail_group.base_on_project
link_to "提交作品(#{count})","javascript:void(0)", :class => 'c_grey',:style=>"cursor:not-allowed",:title => '请先关联项目再提交作品'
else
link_to "提交作品(#{count})", new_contestant_work_path(:work => homework.id),:class => 'c_blue'
end
elsif work.nil? && homework.work_status > 1
if homework.work_type ==3 && project.nil? && homework.work_detail_group.base_on_project
link_to "补交作品(#{count})","javascript:void(0)", :class => 'c_grey',:style=>"cursor:not-allowed",:title => '请先关联项目再补交作品'
else
link_to "补交作品(#{count})", new_contestant_work_path(:work => homework.id),:class => 'c_blue'
end
else
if homework.work_status == 1 && work.user_id == User.current.id
link_to "修改作品(#{count})", edit_contestant_work_path(work.id),:class => 'c_blue'
else
link_to "查看作品(#{count})", contestant_works_path(:work =>homework.id, :tab => 2), :class => 'c_blue', :title => "不可修改作品"
end
end
end
else
link_to "作品(#{count})", "javascript:void(0)", :class => "c_blue", :onclick => "notice_sure_box('您不是参赛者，不能提交作品<br/>请加入竞赛，待审批通过后再提交作品')"
end
else
link_to "作品(#{count})", "javascript:void(0)", :class => "c_blue", :onclick => "login_notice_box('#{signin_url_without_domain}');"
end
end
#根据传入作业确定显示为提交作品、补交作品、查看作品等
def student_for_homework_common homework
if User.current.allowed_to?(:as_teacher, homework.course)
link_to "查看作品", student_work_index_url_in_org(homework.id, 2), :class => 'hw_btn_green fr mt5', :title => "查看作品", :target => '_blank'
else User.current.member_of_course?(homework.course)
work = cur_user_works_for_homework homework
project = cur_user_projects_for_homework homework
if work.nil? && homework.end_time >= Time.now
if homework.homework_type ==3 && project.nil? && homework.homework_detail_group.base_on_project == 1
link_to "关联项目", student_work_index_url_in_org(homework.id, 1), :class => 'hw_btn_green fr mt5',:title => '查看分组作业详情', :target => '_blank'
else
link_to "提交作品", new_student_work_url_without_domain(homework.id),:class => 'hw_btn_green fr mt5', :target => '_blank'
end
elsif work.nil? && homework.end_time < Time.now
if homework.homework_type ==3 && project.nil? && homework.homework_detail_group.base_on_project == 1
link_to "关联项目", student_work_index_url_in_org(homework.id, 1), :class => 'hw_btn_green fr mt5',:title => '查看分组作业详情', :target => '_blank'
else
link_to "补交作品", new_student_work_url_without_domain(homework.id),:class => 'btn_orange_big fr mt5', :target => '_blank'
end
else
if homework.homework_detail_manual && homework.homework_detail_manual.comment_status == 2 #匿评作业，且作业状态不是在开启匿评之前
link_to "作品匿评", student_work_index_url_in_org(homework.id, 2), :class => 'hw_btn_green fr mt5', :title => "开启匿评后不可修改作品", :target => '_blank'
elsif homework.homework_detail_manual && homework.homework_detail_manual.comment_status == 3
link_to "查看作品",student_work_index_url_in_org(homework.id, 2), :class => 'hw_btn_green fr mt5', :title => "匿评已结束", :target => '_blank'
elsif homework.homework_type == 2 && homework.end_time >= Time.now#编程作业不能修改作品
link_to "修改作品", new_student_work_url_without_domain(homework.id),:class => 'hw_btn_green fr mt5', :target => '_blank'
elsif homework.end_time >= Time.now && work.user_id == User.current.id
link_to "修改作品", edit_student_work_url_without_domain(work.id),:class => 'hw_btn_green fr mt5', :target => '_blank'
else
link_to "查看作品", student_work_index_url_in_org(homework.id, 2), :class => 'hw_btn_green fr mt5', :title => "作业截止后不可修改作品", :target => '_blank'
end
end
end
end
def relate_project homework,is_teacher,is_in_course,user_activity_id,course_activity
if User.current.member_of_course?(homework.course)
if is_teacher
#link_to "已关联(#{homework.student_work_projects.count})",student_work_index_path(:homework => homework.id),:class => "c_blue"
else
projects = cur_user_projects_for_homework homework
works = cur_user_works_for_homework homework
if works.nil? && projects.nil?
link_to "关联项目",new_student_work_project_student_work_index_path(:homework => homework.id,:is_in_course=>is_in_course,:user_activity_id=>user_activity_id,:course_activity=>course_activity),remote: true,:class=> 'c_blue', :title=> '请选择分组作业关联的项目'
elsif works.nil?
link_to "取消关联",cancel_relate_project_student_work_index_path(:homework => homework.id,:is_in_course=>is_in_course,:user_activity_id=>user_activity_id,:course_activity=>course_activity), :confirm => "您确定要取消关联吗？", remote: true,:class => "c_blue", :title=> '取消关联项目'
else
#link_to "已关联(#{homework.student_work_projects.count})",student_work_index_path(:homework => homework.id),:class => "c_blue"
end
end
end
end
def student_anonymous_comment homework
if homework.homework_detail_manual
case homework.homework_detail_manual.comment_status
when 1
"<span class='fr mr10 pr_join_span '>未开启匿评</span>".html_safe
when 2
"<span class='fr mr10 pr_join_span '>正在匿评中</span>".html_safe
when 3
"<span class='fr mr10 pr_join_span '>匿评已结束</span>".html_safe
end
end
end
#获取当前用户在指定作业下提交的作业的集合
def cur_user_works_for_homework homework
work = homework.student_works.where("user_id = ? && work_status != 0",User.current).first
# if homework.homework_type == 3
# pro = homework.student_work_projects.where("user_id = #{User.current.id}").first
# if pro.nil? || pro.student_work_id == "" || pro.student_work_id.nil?
# work = nil
# else
# work = StudentWork.find pro.student_work_id
# end
# end
work
end
#获取当前用户在指定作业下关联的项目的集合
def cur_user_projects_for_homework homework
homework.student_works.where("user_id = ? and project_id != 0",User.current).first
end
#获取当前用户在指定题目下提交的作业的集合
def cur_user_works_for_work homework
work = homework.contestant_works.where("user_id = ? && work_status != 0",User.current).first
if homework.work_type == 3
pro = homework.contestant_work_projects.where("user_id = #{User.current.id}").first
if pro.nil? || pro.contestant_work_id == "" || pro.contestant_work_id.nil?
work = nil
else
work = ContestantWork.find pro.contestant_work_id
end
end
work
end
#获取当前用户在指定题目下关联的项目的集合
def cur_user_projects_for_work work
work.contestant_work_projects.where("user_id = ?",User.current).first
end
#获取当前作业的提交截止时间/互评截止时间
def cur_homework_end_time homework
str = ""
if homework.anonymous_comment == 0 && homework.end_time && homework.end_time < Time.now && homework.homework_detail_manual
str = "互评截止：#{format_date homework.homework_detail_manual.evaluation_end}"
else
str = "提交截止：#{homework.end_time ? (format_date homework.end_time) : ' -- '}"
end
str
end
def file_preview_tag(file, html_options={})
if %w(pdf pptx doc docx xls xlsx).any?{|x| file.filename.downcase.end_with?(x)}
link_to '预览', download_named_attachment_path(file.id, file.filename, preview: true),html_options
end
end
def file_preview_eye(file, html_options={})
if %w(pdf pptx doc docx xls xlsx).any?{|x| file.filename.downcase.end_with?(x)}
link_to '', User.current.logged? ? download_named_attachment_path(file.id, file.filename, preview: true) : signin_url_without_domain, html_options
end
end
#将文本内的/n转换为<br>
def text_format text
text.gsub("&","&").gsub("<","<").gsub(">",">").gsub("\n","<br/>").html_safe
end
#评分规则显示
def scoring_rules late_penalty,homework_id,is_teacher,absence_penalty=nil
if absence_penalty
if late_penalty.to_i == 0 && absence_penalty.to_i == 0
notice = "尚未设置评分规则"
if is_teacher
notice += "，请 " + link_to("设置",edit_homework_common_path(homework_id),:class => "c_green")
end
elsif late_penalty.to_i != 0 && absence_penalty.to_i == 0
notice = "迟交扣#{late_penalty}分，缺评扣分未设置"
elsif late_penalty.to_i == 0 && absence_penalty.to_i != 0
notice = "迟交扣分未设置，缺评一个作品扣#{absence_penalty}分"
elsif late_penalty.to_i != 0 && absence_penalty.to_i != 0
notice = "迟交扣#{late_penalty}分，缺评一个作品扣#{absence_penalty}分"
end
else
if late_penalty.to_i == 0
notice = "尚未设置评分规则"
if is_teacher
notice += "，请 " + link_to("设置",edit_homework_common_path(homework_id),:class => "c_green")
end
else
notice = "迟交扣#{late_penalty}分"
end
end
notice.html_safe
end
#老师C语言的标准代码
def c_stantard_code_teacher
"// 老师您好！这是一个C语言的样例程序
// 程序功能：输入两个整数，输出两者之和
// 测试集合：老师可以给出多组测试集，例如：
// 输入1和2，输出3
// 输入3和4，输出7
// ... ...
// 系统将根据您给出的测试集对学生代码进行自动评分
// 特别提醒：程序采用命令行传参方式，输入通过argv传入
// 否则您的作业标准代码将不能通过测试
#include <stdio.h> //引用必须头文件
int main(int argc, char** argv) {
int a = atoi(argv[1]); //将第一个输入转成整型
int b = atoi(argv[2]); //将第二个输入转换为整型
printf(\"%d\",a+b); //输出a+b
return 0;
}".html_safe
end
#老师C++语言的标准代码
def c_stantard_code_teacher_
"// 老师您好！这是一个C++语言的样例程序
// 程序功能：输入两个整数，输出两者之和
// 测试集合：老师可以给出多组测试集，例如：
// 输入1和2，输出3
// 输入3和4，输出7
// ... ...
// 系统将根据您给出的测试集对学生代码进行自动评分
// 特别提醒：程序采用命令行传参方式，输入通过argv传入
// 否则您的作业标准代码将不能通过测试
#include <iostream> //引用必须头文件
#include <cstdlib>
using namespace std;
int main(int argc, char** argv){
int a = atoi(argv[1]); //将第一个输入转成整型
int b = atoi(argv[2]); //将第二个输入转换为整型
cout<<a+b; //输出a+b
return 0;
}".html_safe
end
#学生C语言的标准代码
def c_stantard_code_student
"// 同学好！这是一个C语言的样例程序
// 程序功能：输入两个整数，输出两者之和
// 测试集合：老师可以给出多组测试集，例如：
// 输入1和2，输出3
// 输入3和4，输出7
// ... ...
// 系统将根据您给出的测试集对学生代码进行自动评分
// 特别提醒：程序采用命令行传参方式，输入通过argv传入
// 否则您的作业标准代码将不能通过测试
#include <stdio.h> //引用必须头文件
int main(int argc, char** argv) {
int a = atoi(argv[1]); //将第一个输入转成整型
int b = atoi(argv[2]); //将第二个输入转换为整型
printf(\"%d\",a+b); //输出a+b
return 0;
}".html_safe
end
#学生C++语言的标准代码
def c_stantard_code_student_
"// 同学好！这是一个C++语言的样例程序
// 程序功能：输入两个整数，输出两者之和
// 测试集合：老师可以给出多组测试集，例如：
// 输入1和2，输出3
// 输入3和4，输出7
// ... ...
// 系统将根据您给出的测试集对学生代码进行自动评分
// 特别提醒：程序采用命令行传参方式，输入通过argv传入
// 否则您的作业标准代码将不能通过测试
#include <iostream> //引用必须头文件
#include <cstdlib>
using namespace std;
int main(int argc, char** argv){
int a = atoi(argv[1]); //将第一个输入转成整型
int b = atoi(argv[2]); //将第二个输入转换为整型
cout<<a+b; //输出a+b
return 0;
}".html_safe
end
def compile_command
"compile(){
# 编译命令
compileCommand=\"COMPILECOMMAND\"
# 取当前关卡的编译文件
challengeProgramName=${challengeProgramNames[$1 - 1]}
# 获取编译结果（此处编译无输出则说明编译通过，否则输出编译错误信息，请按实训实际情况调整）
compileResult=$($compileCommand $challengeProgramName 2>&1 | base64)
if [ -z \"$compileResult\" ]; then
compileResult=$(echo -n \"compile successfully\" | base64)
fi
}
compile $1"
end
def execute_command
"execute(){
#执行命令
executeCommand=\"EXECUTECOMMAND\"
#执行文件名
sourceClassName=${sourceClassNames[$1 - 1]}
challengeStage=$1
output=''
i=0
while [[ i -lt ${#ins[*]} ]]; do
#执行，并拼接执行结果
result=$(echo \"${ins[$i]}\" | base64 -d | $executeCommand $sourceClassName 2>&1 | base64)
#拼接输出结果
output=$output\\\"$result\\\",
let i++
done
output=\"[${output%?}]\"
}
execute $1
"
end
def challenge_file_path
"#用户打开的文件名，之所以传过来这个，是因为可以从这个里面提取出来执行文件名
challengeProgramNames=(CHALLENGEPROGRAMNAMES)"
end
def import_ke(default_opt={})
opt = {enable_at: false, prettify: false, init_activity: false}.merge default_opt
ss = ''
unless Setting.at_enabled?
opt[:enable_at] = false
end
ss += javascript_include_tag("/assets/kindeditor/kindeditor",'/assets/kindeditor/pasteimg')
if opt[:enable_at]
ss += javascript_include_tag('/assets/kindeditor/at/jquery.caret.min.js', '/assets/kindeditor/at/jquery.atwho.js', '/assets/kindeditor/at/config.js')
ss += stylesheet_link_tag("/assets/kindeditor/at/jquery.atwho.css")
end
if opt[:prettify]
ss += javascript_include_tag 'prettify'
ss += stylesheet_link_tag 'prettify'
end
if opt[:init_activity]
ss += javascript_include_tag "create_kindeditor"
end
ss.html_safe
end
#竞赛动态的更新
def update_contest_activity type, id
contest_activity = ContestActivity.where("contest_act_type=? and contest_act_id =?", type.to_s, id).first
if contest_activity
contest_activity.updated_at = Time.now
contest_activity.save
end
end
#课程动态的更新
def update_course_activity type, id
course_activity = CourseActivity.where("course_act_type=? and course_act_id =?", type.to_s, id).first
if course_activity
course_activity.updated_at = Time.now
course_activity.save
end
end
#首页动态更新
def update_user_activity type, id
=begin
user_activity = UserActivity.where("act_type=? and act_id =?", type.to_s, id).first
if user_activity
user_activity.updated_at = Time.now
user_activity.save
end
=end
end
#项目动态更新
def update_forge_activity type, id
forge_activity = ForgeActivity.where("forge_act_type=? and forge_act_id=?", type.to_s, id).first
if forge_activity
forge_activity.updated_at = Time.now
forge_activity.save
end
end
#组织动态更新
def update_org_activity type , id
=begin
org_activity = OrgActivity.where("org_act_type=? and org_act_id =?", type.to_s, id).first
if org_activity
org_activity.updated_at = Time.now
org_activity.save
end
=end
end
#个人动态更新
def update_principal_activity type, id
=begin
principal_activity = PrincipalActivity.where("principal_act_type=? and principal_act_id =?", type.to_s, id).first
if principal_activity
principal_activity.updated_at = Time.now
principal_activity.save
end
=end
end
#项目按更新时间排序
def project_sort_update projects
unless projects.empty?
project_ids = '('+projects.map{|pro|pro.project_id}.join(',')+')'
sort_projects = ForgeActivity.find_by_sql("SELECT MAX(updated_at) AS updated_at,user_id, project_id FROM forge_activities WHERE project_id IN #{project_ids} GROUP BY project_id ORDER BY MAX(updated_at) DESC")
#sort_projects = sort_projects.sort_by{|sp| (!sp.project.project_score.nil? && !sp.project.project_score.commit_time.nil?) ? '' : sp.project.project_score.commit_time}
return sort_projects
end
end
def project_sort_first projects
unless projects.empty?
project_ids = '('+projects.map{|pro|pro.project_id}.join(',')+')'
sort_projects = ForgeActivity.find_by_sql("SELECT updated_at,user_id, project_id FROM forge_activities WHERE project_id IN #{project_ids} ORDER BY updated_at DESC limit 1")
return sort_projects
end
end
end
def user_url_in_org(user_id)
Setting.protocol + "://" + Setting.host_name + "/users/" + user_id.to_s
end
def project_issues_url_in_org(project_id)
Setting.protocol + "://" + Setting.host_name + "/projects/" + project_id.to_s + "/issues"
end
def issue_url_in_org(id)
Setting.protocol + "://" + Setting.host_name + "/issues/" + id.to_s
end
def project_boards_url_in_org(id)
Setting.protocol + "://" + Setting.host_name + "/projects/" + id.to_s + "/boards"
end
def board_message_url_in_org(board_id, message_id)
Setting.protocol + "://" + Setting.host_name + "/boards/" + board_id.to_s + "/topics/" + message_id.to_s
end
def project_url_in_org(id)
Setting.protocol + "://" + Setting.host_name + "/projects/" + id.to_s
end
def homework_common_index_url_in_org(course_id)
Setting.protocol + "://" + Setting.host_name + "/homework_common?course=" + course_id.to_s
end
def student_work_index_url_in_org(homework_id, tab = 1, is_focus = '', show_work_id = '')
if is_focus != ''
Setting.protocol + "://" + Setting.host_name + "/student_work?homework=" + homework_id.to_s + "&tab=" + tab.to_s + "&is_focus=" + is_focus.to_s
elsif show_work_id != ''
Setting.protocol + "://" + Setting.host_name + "/student_work?homework=" + homework_id.to_s + "&tab=" + tab.to_s + "&show_work_id=" + show_work_id.to_s
else
Setting.protocol + "://" + Setting.host_name + "/student_work?homework=" + homework_id.to_s + "&tab=" + tab.to_s
end
end
def contestant_work_index_url_in_org(work_id, tab = 1, is_focus = '', show_work_id = '')
if is_focus != ''
Setting.protocol + "://" + Setting.host_name + "/contestant_work?work=" + work_id.to_s + "&tab=" + tab.to_s + "&is_focus=" + is_focus.to_s
elsif show_work_id != ''
Setting.protocol + "://" + Setting.host_name + "/contestant_work?work=" + work_id.to_s + "&tab=" + tab.to_s + "&show_work_id=" + show_work_id.to_s
else
Setting.protocol + "://" + Setting.host_name + "/contestant_work?work=" + work_id.to_s + "&tab=" + tab.to_s
end
end
def course_url_in_org(course_id)
Setting.protocol + "://" + Setting.host_name + "/courses/" + course_id.to_s
end
def user_watchlist_url_in_org(id)
Setting.protocol + "://" + Setting.host_name + "/users/" + id.to_s + "/user_watchlist"
end
def user_fanslist_url_in_org(id)
Setting.protocol + "://" + Setting.host_name + "/users/" + id.to_s + "/user_fanslist"
end
def user_blogs_url_in_org(user_id)
Setting.protocol + "://" + Setting.host_name + "/users/" + user_id.to_s + "/blogs"
end
def feedback_url_in_org(user_id)
Setting.protocol + "://" + Setting.host_name + "/users/" + user_id.to_s + "/user_newfeedback"
end
def user_activities_url_in_org(user_id)
Setting.protocol + "://" + Setting.host_name + "/users/" + user_id.to_s + "/user_activities"
end
def course_news_index_url_in_org(course_id)
Setting.protocol + "://" + Setting.host_name + "/courses/" + course_id.to_s + "/news"
end
def news_url_in_org(news_id)
Setting.protocol + "://" + Setting.host_name + "/news/" + news_id.to_s
end
def course_boards_url_in_org(course_id)
Setting.protocol + "://" + Setting.host_name + "/courses/" + course_id.to_s + "/boards"
end
def logout_url_without_domain
Setting.protocol + "://" + Setting.host_name + "/logout"
end
def signin_url_without_domain
Setting.protocol + "://" + Setting.host_name + "/login?login=true"
end
def register_url_without_domain
Setting.protocol + "://" + Setting.host_name + "/login?login=false"
end
def new_student_work_url_without_domain(homework_id)
Setting.protocol + "://" + Setting.host_name + "/student_work/new?homework=" + homework_id.to_s
end
def edit_student_work_url_without_domain(homework_id)
Setting.protocol + "://" + Setting.host_name + "/student_work/" + homework_id.to_s + "/edit"
end
def download_named_attachment_url_without_domain(id, filename, option={})
attachment_id = (Attachment === id ? id.id : id)
Setting.protocol + "://" + Setting.host_name + "/attachments/download/" + attachment_id.to_s + "/" + filename
end
def named_attachment_url_without_domain(id, filename, option={})
attachment_id = (Attachment === id ? id.id : id)
Setting.protocol + "://" + Setting.host_name + "/attachments/" + attachment_id.to_s + "/" + filename
end
#判断是否为默认的组织栏目
def is_default_field? field
(field.name == 'activity' || field.name == 'course' || field.name == 'project' ) && field.field_type == 'default'
end
def host_with_protocol
return Setting.protocol + "://" + Setting.host_name
end
def secdomain_with_protocol secdomain
return Setting.protocol + "://" + secdomain + ".trustie.net"
end
#根据回复类型获取回复
def get_reply_by_type type, reply_id
reply = nil
case type
when 'HomeworkCommon', 'Work', 'GraduationTopic', 'GraduationTask'
reply = JournalsForMessage.find reply_id
when 'JournalsForMessage'
reply = JournalsForMessage.find reply_id
when 'Message'
reply = Message.find reply_id
when 'BlogComment'
reply = BlogComment.find reply_id
when 'OrgDocumentComment'
reply = OrgDocumentComment.find reply_id
when 'News','Comment'
reply = Comment.find reply_id
when 'Issue', 'TrainingTask'
reply = Journal.find reply_id
when 'Journal'
reply = Journal.find reply_id
when 'Syllabus'
reply = JournalsForMessage.find reply_id
when 'Memo'
reply = Memo.find reply_id
when 'Challenge'
reply = Discuss.find reply_id
end
reply
end
#获取不包含子节点的回复(前三个)
def get_no_children_comments comments
result = {}
no_children_comments = []
count = 0
three_more = false
comments.each do |comment|
if comment.children.blank?
count = count + 1
if count > 3
three_more = true
end
break if count > 3
no_children_comments << comment
end
end
result[:three_more] = three_more
result[:no_children_comments] = no_children_comments
result
end
#获取不包含子节点的回复(所有)
def get_no_children_comments_all comments
no_children_comments = []
comments.each do |comment|
if comment.children.blank?
no_children_comments << comment
end
end
no_children_comments
end
#获取回复的所有父节点
def get_reply_parents parents_rely, comment
unless comment.parent.nil?
parents_rely << comment.parent
get_reply_parents parents_rely, comment.parent
end
parents_rely
end
#获取回复的所有父节点(不包括根节点)
def get_reply_parents_no_root parents_rely, comment
if !comment.parent.nil? && !comment.parent.parent.nil?
parents_rely << comment.parent
get_reply_parents_no_root parents_rely, comment.parent
end
parents_rely
end
def get_all_children_ex result, jour
if jour.kind_of? Message
jour.children.includes(:author, :praise_tread_cache).each do |jour_child|
result << jour_child
get_all_children_ex result, jour_child
end
elsif (jour.kind_of? JournalsForMessage) || (jour.kind_of? BlogComment) || (jour.kind_of? OrgDocumentComment)
jour.children.each do |jour_child|
result << jour_child
get_all_children_ex result, jour_child
end
end
result
end
#获取所有子节点
def get_all_children result, jour
if jour.kind_of? Message
jour.children.includes(:author, :praise_tread_cache).each do |jour_child|
result << jour_child
get_all_children_ex result, jour_child
end
elsif (jour.kind_of? JournalsForMessage) || (jour.kind_of? BlogComment) || (jour.kind_of? OrgDocumentComment)
jour.children.each do |jour_child|
result << jour_child
get_all_children_ex result, jour_child
end
end
if jour.respond_to?(:created_on)
result.sort! { |a,b| b.created_on <=> a.created_on }
elsif jour.respond_to?(:created_at)
result.sort! { |a,b| b.created_at <=> a.created_at }
end
result
end
#获取该节点所在的帖子
def get_root_parent comment
while comment.parent
comment = comment.parent
end
comment
end
#将有置顶属性的提到数组前面
def sort_by_sticky topics
tmpTopics = []
tmpIndex = 0
topics.each do |topic|
if topic.sticky == 1
tmpTopics[tmpIndex] = topic
tmpIndex = tmpIndex + 1
end
end
topics.each do |topic|
if topic.sticky == 0
tmpTopics[tmpIndex] = topic
tmpIndex = tmpIndex + 1
end
end
return tmpTopics
end
#按人气排序的时候 相同的人气必须按某种时间顺序排序 有置顶属性
def sortby_time_countcommon_hassticky topics,sortstr
tmpTopics = []
tmpTopics = topics
tStart = -1
tEnd = -1
tmpTopics_1 = []
tmpIndex = 0
tmpTopics.each_with_index do |topic,index|
if topic.sticky == 0
if tStart == -1
if (index != tmpTopics.count-1) && (topic[:infocount] == tmpTopics[index+1][:infocount])
tStart = index
end
else
if ((topic[:infocount] == tmpTopics[index-1][:infocount]) && ((index != tmpTopics.count-1) && (topic[:infocount] == tmpTopics[index+1][:infocount])))
tEnd = index
else
if (topic[:infocount] == tmpTopics[index-1][:infocount])
tEnd = index
end
if tEnd > tStart
for i in tStart..tEnd
tmpTopics_1[tmpIndex] = tmpTopics[i]
tmpIndex = tmpIndex + 1
end
if sortstr == "created_at"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:created_at].to_i <=> x[:created_at].to_i }
elsif sortstr == "created_on"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:created_on].to_i <=> x[:created_on].to_i }
elsif sortstr == "updated_at"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:updated_at].to_i <=> x[:updated_at].to_i }
elsif sortstr == "updated_on"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:updated_on].to_i <=> x[:updated_on].to_i }
end
tmpIndex = 0
for i in tStart..tEnd
tmpTopics[i] = tmpTopics_1[tmpIndex]
tmpIndex = tmpIndex + 1
end
end
tStart = -1
tEnd = -1
tmpTopics_1 = []
tmpIndex = 0
end
end
end
end
return tmpTopics
end
#按人气排序的时候 相同的人气必须按某种时间顺序排序 无置顶属性
def sortby_time_countcommon_nosticky topics,sortstr
tmpTopics = []
tmpTopics = topics
tStart = -1
tEnd = -1
tmpTopics_1 = []
tmpIndex = 0
tmpTopics.each_with_index do |topic,index|
if tStart == -1
if (index != tmpTopics.count-1) && (topic[:infocount] == tmpTopics[index+1][:infocount])
tStart = index
end
else
if ((topic[:infocount] == tmpTopics[index-1][:infocount]) && ((index != tmpTopics.count-1) && (topic[:infocount] == tmpTopics[index+1][:infocount])))
tEnd = index
else
if (topic[:infocount] == tmpTopics[index-1][:infocount])
tEnd = index
end
if tEnd > tStart
for i in tStart..tEnd
tmpTopics_1[tmpIndex] = tmpTopics[i]
tmpIndex = tmpIndex + 1
end
if sortstr == "created_at"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:created_at].to_i <=> x[:created_at].to_i }
elsif sortstr == "created_on"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:created_on].to_i <=> x[:created_on].to_i }
elsif sortstr == "updated_at"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:updated_at].to_i <=> x[:updated_at].to_i }
elsif sortstr == "updated_on"
tmpTopics_1 = tmpTopics_1.sort{|x,y| y[:updated_on].to_i <=> x[:updated_on].to_i }
end
tmpIndex = 0
for i in tStart..tEnd
tmpTopics[i] = tmpTopics_1[tmpIndex]
tmpIndex = tmpIndex + 1
end
end
tStart = -1
tEnd = -1
tmpTopics_1 = []
tmpIndex = 0
end
end
end
return tmpTopics
end
def strip_html(text,len=0,endss="...")
ss = ""
if !text.nil? && text.length>0
ss=text.gsub(/<\/?.*?>/, '').strip
ss = ss.gsub(/ */, ' ')
if len > 0 && ss.length > len
ss = ss[0, len] + endss
elsif len > 0 && ss.length <= len
ss = ss
#ss = truncate(ss, :length => len)
end
end
return ss
end
def message_content content
content = (strip_html content).strip
content = content.gsub(/\s+/, " ")
if content.gsub(" ", "") == ""
content = "[非文本消息]"
end
content
end
def get_work_index(hw,is_teacher)
if is_teacher
works = hw.contest.works.order("created_at asc")
else
works = hw.contest.works.where("publish_time <= '#{Date.today}'").order("created_at asc")
end
hw_ids = works.map{|hw| hw.id} if !works.empty?
index = hw_ids.index(hw.id).to_i
return index
end
def get_poll_index(poll, course, is_teacher)
if is_teacher
polls = course.polls.order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
polls = course.polls.where("publish_time <= '#{Time.now}' and unified_setting = 1").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
not_poll_ids = course.poll_group_settings.where("course_group_id = #{member.try(:course_group_id)} and (publish_time > '#{Time.now}' or publish_time is null)")
not_poll_ids = not_poll_ids.blank? ? "(-1)" : "(" + not_poll_ids.map(&:poll_id).join(",") + ")"
polls = course.polls.where("publish_time <= '#{Time.now}' and id not in #{not_poll_ids}").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
else
polls = course.polls.where("publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
poll_ids = polls.map{|poll| poll.id} if !polls.blank?
index = poll_ids.length - 1 - poll_ids.index(poll.id).to_i
return index
end
def get_ex_index(exercise, course, is_teacher)
if is_teacher
exercises = course.exercises.order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
exercises = course.exercises.where("publish_time <= '#{Time.now}' and unified_setting = 1").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
not_exercise_ids = course.exercise_group_settings.where("course_group_id = #{member.try(:course_group_id)} and (publish_time > '#{Time.now}' or publish_time is null)")
not_exercise_ids = not_exercise_ids.blank? ? "(-1)" : "(" + not_exercise_ids.map(&:exercise_id).join(",") + ")"
exercises = course.exercises.where("publish_time <= '#{Time.now}' and id not in #{not_exercise_ids}").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
else
exercises = course.exercises.where("publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
ex_ids = exercises.map{|ex| ex.id} if !exercises.blank?
index = ex_ids.length - 1 - ex_ids.index(exercise.id).to_i
return index
end
def get_task_index task, is_teacher
if is_teacher
tasks = task.course.graduation_tasks.order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
tasks = task.course.graduation_tasks.where("publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
task_ids = tasks.pluck(:id)
index = task_ids.length - task_ids.index(task.id).to_i
return index
end
def get_hw_index(hw,is_teacher,type=0)
homework_commons = hw.course.homework_commons
course = hw.course
category_str = hw.course_homework_category_id.nil? ? "is null" : "= #{hw.course_homework_category_id}"
if is_teacher
if type != 0
homeworks = homework_commons.where("homework_commons.homework_type = #{type} and course_homework_category_id #{category_str}").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
homeworks = homework_commons.where("course_homework_category_id #{category_str}").order("publish_time desc")
end
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
if type != 0
homeworks = homework_commons.where("course_homework_category_id #{category_str} and homework_commons.homework_type = #{type} and publish_time <= '#{Time.now}' and unified_setting = 1").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
homeworks = homework_commons.where("course_homework_category_id #{category_str} and publish_time <= '#{Time.now}' and unified_setting = 1").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
else
not_homework_ids = course.homework_group_settings.where("course_group_id = #{member.try(:course_group_id)} and (publish_time > '#{Time.now}' or publish_time is null)")
not_homework_ids = not_homework_ids.blank? ? "(-1)" : "(" + not_homework_ids.map(&:homework_common_id).join(",") + ")"
if type != 0
homeworks = homework_commons.where("course_homework_category_id #{category_str} and homework_commons.homework_type = #{type} and publish_time <= '#{Time.now}' and id not in #{not_homework_ids}").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
homeworks = homework_commons.where("course_homework_category_id #{category_str} and publish_time <= '#{Time.now}' and id not in #{not_homework_ids}").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
end
else
if type != 0
homeworks = homework_commons.where("course_homework_category_id #{category_str} and homework_commons.homework_type = #{type} and publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
else
homeworks = homework_commons.where("course_homework_category_id #{category_str} and publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")
end
end
hw_ids = homeworks.map{|hw| hw.id} if !homeworks.blank?
index = hw_ids.blank? ? 1 : (hw_ids.length - 1 - hw_ids.index(hw.id).to_i)
return index
end
def get_hw_status homework_common
str = ""
if homework_common.homework_detail_manual
if homework_common.homework_detail_manual.comment_status == 0 && homework_common.publish_time.nil?
str += '<span class="grey_homework_btn_cir ml5">未发布</span>'
elsif homework_common.homework_detail_manual.comment_status == 0
str += '<span class="grey_homework_btn_cir ml5">未发布</span>'
elsif homework_common.homework_detail_manual.comment_status == 1
if homework_common.anonymous_comment == 0
str += '<span class="grey_homework_btn_cir ml5">未开启匿评</span>'
else
str += '<span class="grey_homework_btn_cir ml5">匿评已禁用</span>'
end
if homework_common.end_time >= Time.now
str += '<span class="green_homework_btn_cir ml5">作品提交中</span>'
elsif homework_common.end_time < Time.now && homework_common.anonymous_comment == 1 && User.current.allowed_to?(:as_teacher, homework_common.course)
str += '<span class="green_homework_btn_cir ml5" title="目前教师和教辅正在评阅">教师评阅中</span>'
else
str += '<span class="red_homework_btn_cir ml5">作品补交中</span>'
end
elsif homework_common.homework_detail_manual.comment_status == 2
if homework_common.anonymous_comment == 0
str += '<span class="green_homework_btn_cir ml5">匿评中</span>'
else
str += '<span class="grey_homework_btn_cir ml5">匿评已禁用</span>'
end
str += '<span class="green_homework_btn_cir ml5" title="目前教师和教辅正在评阅">教师评阅中</span>'
elsif homework_common.homework_detail_manual.comment_status == 3
if homework_common.anonymous_comment == 0
str += '<span class="grey_homework_btn_cir ml5">匿评已结束</span>'
else
str += '<span class="grey_homework_btn_cir ml5">匿评已禁用</span>'
end
str += '<span class="green_homework_btn_cir ml5" title="目前教师和教辅正在评阅">教师评阅中</span>'
end
end
str
end
def get_cw_status contest_work
str = ""
if contest_work.work_status == 0 && contest_work.publish_time.nil?
str += '<span class="grey_homework_btn_cir ml5">挂起</span>'
elsif contest_work.work_status == 0
str += '<span class="grey_homework_btn_cir ml5">未发布</span>'
elsif contest_work.work_status == 1
if Time.parse(contest_work.end_time.to_s).strftime("%Y-%m-%d") >= Time.now.strftime("%Y-%m-%d")
str += '<span class="green_homework_btn_cir ml5">作品提交中</span>'
else
str += '<span class="red_homework_btn_cir ml5">作品补交中</span>'
end
elsif contest_work.work_status == 2
str += '<span class="red_homework_btn_cir ml5">提交已截止</span>'
elsif contest_work.work_status == 3
str += '<span class="green_homework_btn_cir ml5">在线评审中</span>'
elsif contest_work.work_status == 4
str += '<span class="red_homework_btn_cir ml5">评审已截止</span>'
end
str
end
def get_group_member_names user_ids
result = ""
user_ids.each do |user_id|
user = User.where(:id => user_id).first
unless user.nil?
if result != ""
result += "、#{user.show_name}"
else
result += user.show_name
end
end
end
result
end
def get_contest_group_member_names work
result = ""
unless work.nil?
work.contestant_work_projects.each do |member|
user = User.where(:id => member.user_id).first
unless user.nil?
if result != ""
result += "、#{user.show_name}"
else
result += user.show_name
end
end
end
end
result
end
def course_syllabus_option syllabus_id = nil
syllabus_members = SyllabusMember.where("user_id = #{User.current.id}")
syllabus_ids = syllabus_members.map{|mem| mem.syllabus_id}
if syllabus_id && !syllabus_ids.include?(syllabus_id)
syllabus_ids << syllabus_id
end
syllabus_ids = syllabus_ids.empty? ? "(-1)" : "(" + syllabus_ids.join(',') + ")"
syllabuses = Syllabus.where("id in #{syllabus_ids}")
type = []
option1 = []
option1 << "请选择课程"
option1 << 0
type << option1
unless syllabuses.empty?
syllabuses.each do |syllabus|
option = []
option << syllabus.title
option << syllabus.id
type << option
end
end
type
end
def create_polls_tiding poll, members
tid_str = ""
if poll.tidings.where(:parent_container_type => "PollPublish", :user_id => poll.course.teachers.map(&:user_id)).count == 0
poll.course.teachers.find_each do |member|
tid_str += "," if tid_str != ""
tid_str += "(#{member.user_id}, #{poll.user_id}, #{poll.id}, 'Poll', #{poll.id}, 'PollPublish', #{poll.course.id}, 'Course', 0, 'Poll', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
end
members.find_each do |student|
tid_str += "," if tid_str != ""
tid_str += "(#{student.user_id}, #{poll.user_id}, #{poll.id}, 'Poll', #{poll.id}, 'PollPublish', #{poll.course_id}, 'Course', 0, 'Poll', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
if tid_str != ""
tid_sql = "insert into tidings (user_id, trigger_user_id, container_id, container_type, parent_container_id, parent_container_type, belong_container_id, belong_container_type, viewed, tiding_type, created_at, updated_at) values" + tid_str
ActiveRecord::Base.connection.execute tid_sql
end
end
def create_polls_list poll
str = ""
poll.course.student.find_each do |student|
str += "," if str != ""
str += "(#{student.user_id},#{poll.id}, 0, '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
if str != ""
sql = "insert into poll_users (user_id, poll_id, commit_status, created_at, updated_at) values" + str
ActiveRecord::Base.connection.execute sql
end
end
def create_exercises_tiding exercise, members
tid_str = ""
if exercise.tidings.where(:parent_container_type => "ExercisePublish", :user_id => exercise.course.teachers.map(&:user_id)).count == 0
exercise.course.teachers.find_each do |member|
tid_str += "," if tid_str != ""
tid_str += "(#{member.user_id}, #{exercise.user_id}, #{exercise.id}, 'Exercise', #{exercise.id}, 'ExercisePublish', #{exercise.course.id}, 'Course', 0, 'Exercise', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
end
members.find_each do |student|
tid_str += "," if tid_str != ""
tid_str += "(#{student.user_id}, #{exercise.user_id}, #{exercise.id}, 'Exercise', #{exercise.id}, 'ExercisePublish', #{exercise.course_id}, 'Course', 0, 'Exercise', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
if tid_str != ""
tid_sql = "insert into tidings (user_id, trigger_user_id, container_id, container_type, parent_container_id, parent_container_type, belong_container_id, belong_container_type, viewed, tiding_type, created_at, updated_at) values" + tid_str
ActiveRecord::Base.connection.execute tid_sql
end
end
def create_exercises_list exercise
str = ""
exercise.course.student.find_each do |student|
str += "," if str != ""
str += "(#{student.user_id}, #{exercise.id}, 0, '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
if str != ""
sql = "insert into exercise_users (user_id, exercise_id, commit_status, created_at, updated_at) values" + str
ActiveRecord::Base.connection.execute sql
end
end
def create_works_tiding homework, members
tid_str = ""
if homework.tidings.where(:parent_container_type => "HomeworkPublish", :user_id => homework.course.teachers.map(&:user_id)).count == 0
homework.course.teachers.find_each do |member|
tid_str += "," if tid_str != ""
tid_str += "(#{member.user_id}, #{homework.user_id}, #{homework.id}, 'HomeworkCommon', #{homework.id}, 'HomeworkPublish', #{homework.course.id}, 'Course', 0, 'HomeworkCommon', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
end
members.find_each do |student|
tid_str += "," if tid_str != ""
tid_str += "(#{student.user_id}, #{homework.user_id}, #{homework.id}, 'HomeworkCommon', #{homework.id}, 'HomeworkPublish', #{homework.course_id}, 'Course', 0, 'HomeworkCommon', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
if tid_str != ""
tid_sql = "insert into tidings (user_id, trigger_user_id, container_id, container_type, parent_container_id, parent_container_type, belong_container_id, belong_container_type, viewed, tiding_type, created_at, updated_at) values" + tid_str
ActiveRecord::Base.connection.execute tid_sql
end
end
def create_works_list homework
if homework.course.present? && homework.course.student.count > 0
str = ""
name = homework.name
name_str = name + "的作品提交"
homework.course.student.each do |student|
str += "," if str != ""
str += "('#{name_str}',#{homework.id},#{student.user_id}, '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
end
if str != ""
sql = "insert into student_works (name, homework_common_id, user_id, created_at, updated_at) values" + str
ActiveRecord::Base.connection.execute sql
end
end
end
def add_to_homework_bank_f homework
homework_bank = HomeworkBank.new(:name => homework.name, :description => homework.description, :user_id => User.current.id, :homework_type => homework.homework_type,
:quotes => 1, :is_public => 0, :applicable_syllabus => homework.course.course_list_name, :homework_common_id => homework.id,
:reference_answer => homework.reference_answer, :course_list_id => homework.course.course_list_id)
if homework.homework_type == 2 && homework.homework_detail_programing
homework_bank.language = homework.homework_detail_programing.language
homework.homework_tests.each_with_index do |homework_test|
homework_bank.homework_bank_tests << HomeworkBankTest.new(
input: homework_test.input,
output: homework_test.output
)
end
homework.homework_samples.each_with_index do |homework_test|
homework_bank.homework_bank_samples << HomeworkBankSample.new(
input: homework_test.input,
output: homework_test.output
)
end
elsif homework.homework_type == 3 && homework.homework_detail_group
homework_bank.min_num = homework.homework_detail_group.min_num
homework_bank.max_num = homework.homework_detail_group.max_num
homework_bank.base_on_project = homework.homework_detail_group.base_on_project
end
homework.attachments.each do |attachment|
att = attachment.copy
att.container_id = nil
att.container_type = nil
att.author_id = homework_bank.user_id
att.copy_from = attachment.id
att.save
homework_bank.attachments << att
end
homework_bank
end
# 获取项目动态更新时间
def get_forge_act_message(act, type)
forge_act = ForgeActivity.where(:forge_act_id => act.id, :forge_act_type => type).first
format_time(forge_act.nil? ? act.created_on : forge_act.try(:updated_at))
end
#作业类型
def homework_type_option
type = []
option0 = []
option0 << "请选择作业类型"
option0 << 0
option1 = []
option1 << "普通作业"
option1 << 1
option2 = []
option2 << "编程作业"
option2 << 2
option3 = []
option3 << "分组作业"
option3 << 3
type << option0
type << option1
type << option2
type << option3
type
end
# 竞赛题目类型
def work_type_option
type = []
option0 = []
option0 << "请选择竞赛类型"
option0 << 0
option1 = []
option1 << "普通竞赛"
option1 << 1
# option2 = []
# option2 << "编程作业"
# option2 << 2
option3 = []
option3 << "团队竞赛"
option3 << 3
type << option0
type << option1
#type << option2
type << option3
type
end
# 当前用户可见的某竞赛下的作品数
def visable_contest_work contest
if User.current.admin? || User.current.admin_of_contest?(contest)
work_num = contest.works.count
else
work_num = contest.works.where("work_status > 0").count
end
work_num
end
def searchstudent_by_name users, name
mems = []
if name != ""
name = name.to_s.downcase
users.each do |m|
username = m.lastname.to_s.downcase + m.firstname.to_s.downcase
if(m.login.to_s.downcase.include?(name) || m.user_extensions[:student_id].to_s.downcase.include?(name) || username.include?(name))
mems << m
end
end
else
mems = users
end
mems
end
def contest_feedback_count
@contest.journals_for_messages.where('m_parent_id IS NULL').count
end
def add_reply_adapter obj, options
#modify by nwb
#添加对课程留言的支持
#留言回复应该不关系其所属的Class，而关心的是其所属的父留言
case obj.jour_type
when 'Principal'
obj.jour.add_jour(nil, nil, nil, options)
when 'Project'
Project.add_new_jour(nil, nil, obj.jour_id, options)
when 'Course'
Course.add_new_jour(nil, nil, obj.jour_id, options)
when 'Contest'
Contest.add_new_jour(nil, nil, obj.jour_id, options)
#when 'Bid'
# obj.jour.add_jour(nil, nil, nil, options)
#when 'Contest'
# obj.jour.add_jour(nil, nil, obj.jour_id, options)
#when 'Softapplication'
# obj.jour.add_jour(nil, nil, obj.jour_id, options)
#when 'HomeworkAttach'
# obj.jour.add_jour(nil, nil, obj.jour_id, options)
end
# obj = obj_distinguish_url_origin || User.find_by_id(2)
# if obj.kind_of? User
# obj.add_jour(nil, nil, nil, options)
# elsif obj.kind_of? Project
# Project.add_new_jour(nil, nil, obj.id, options)
# elsif obj.kind_of? Course
# Course.add_new_jour(nil, nil, obj.id, options)
# elsif obj.kind_of? Bid
# obj.add_jour(nil, nil, nil, options)
# elsif obj.kind_of? Contest
# obj.add_jour(nil, nil, obj.id, options) #new added
# elsif obj.kind_of? Softapplication
# obj.add_jour(nil, nil, obj.id, options) #new added
# elsif obj.kind_of? HomeworkAttach
# obj.add_jour(nil, nil, obj.id, options) #new added
# else
# raise "create reply obj unknow type.#{obj.class}"
# end
end
def sy_resources syllabus
courses = syllabus.courses.not_deleted
attachments = Attachment.where(:container_type => 'Course', :container_id => courses.map(&:id))
resources = ResourceBank.where(:id => attachments.map(&:resource_bank_id))
resources
end
def sy_homeworks syllabus
courses = syllabus.courses.not_deleted
homeworks = HomeworkCommon.where(:course_id => courses.map(&:id))
homeworks = HomeworkBank.where(:id => homeworks.map(&:homework_bank_id))
homeworks
end
# 课堂学生的评测次数
def course_eval_count course
Output.find_by_sql("select sum(g.evaluate_count) as evaluating_count from games g inner join
(select myshixun_id from student_works sw inner join homework_commons hc on sw.homework_common_id=hc.id and
sw.myshixun_id !=0 and hc.course_id=#{course.id} and homework_type=4) aa on g.myshixun_id=aa.myshixun_id").first.try(:evaluating_count).to_i
end
# 可以查看到资源库的资源
def visable_attachemnts_incourse course
return[] unless course
result = []
course.attachments.each do |attachment|
if attachment.unified_setting
if attachment.is_public? && attachment.is_publish == 1 || User.current == attachment.author || User.current.allowed_to?(:as_teacher,course) || (User.current.member_of_course?(course) && attachment.is_publish == 1) || User.current.admin?
result << attachment
end
else
if attachment.is_public? && attachment.is_publish == 1 && !User.current.member_of_course?(course) || User.current == attachment.author || User.current.allowed_to?(:as_teacher,course) || User.current.admin?
result << attachment
elsif User.current.member_of_course?(course) && attachment.is_publish == 1
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0 && attachment.unified_setting
result << attachment
elsif attachment.attachment_group_settings.where("course_group_id = #{member.try(:course_group_id)} and publish_time > '#{Time.now}'").count == 0
result << attachment
end
end
end
end
result
end
def visable_course_poll course, is_teacher
if is_teacher
poll_num = course.polls.count
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
poll_num = course.polls.where("publish_time <= '#{Time.now}' and unified_setting = 1").count
else
not_poll_ids = course.poll_group_settings.where("course_group_id = #{member.try(:course_group_id)} and (publish_time > '#{Time.now}' or publish_time is null)")
not_poll_ids = not_poll_ids.blank? ? "(-1)" : "(" + not_poll_ids.map(&:poll_id).join(",") + ")"
poll_num = course.polls.where("publish_time <= '#{Time.now}' and id not in #{not_poll_ids}").count
end
else
poll_num = course.polls.where("publish_time <= '#{Time.now}' and unified_setting = 1").count
end
poll_num
end
def visable_course_exercise course, is_teacher
if is_teacher
exercise_num = course.exercises.count
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
exercise_num = course.exercises.where("publish_time <= '#{Time.now}' and unified_setting = 1").count
else
not_exercise_ids = course.exercise_group_settings.where("course_group_id = #{member.try(:course_group_id)} and (publish_time > '#{Time.now}' or publish_time is null)")
not_exercise_ids = not_exercise_ids.blank? ? "(-1)" : "(" + not_exercise_ids.map(&:exercise_id).join(",") + ")"
exercise_num = course.exercises.where("publish_time <= '#{Time.now}' and id not in #{not_exercise_ids}").count
end
else
exercise_num = course.exercises.where("publish_time <= '#{Time.now}' and unified_setting = 1").count
end
exercise_num
end
def visable_course_homework course, type=0, is_teacher, category_id
category_str = category_id.nil? ? "is null" : "= #{category_id}"
if is_teacher
if type != 0
homework_num = course.homework_commons.where("homework_type = #{type} and course_homework_category_id #{category_str}").count
else
homework_num = course.homework_commons.where(:homework_type => [1,3,4]).count
end
elsif User.current.member_of_course?(course)
member = course.members.where(:user_id => User.current.id).first
if member.try(:course_group_id).to_i == 0
if type != 0
homework_num = course.homework_commons.where("homework_commons.homework_type = #{type} and publish_time <= '#{Time.now}' and unified_setting = 1 and course_homework_category_id #{category_str}").count
else
homework_num = course.homework_commons.where("homework_type in (1, 3, 4) and publish_time <= '#{Time.now}' and unified_setting = 1").count
end
else
not_homework_ids = course.homework_group_settings.where("course_group_id = #{member.try(:course_group_id)} and (publish_time > '#{Time.now}' or publish_time is null)")
not_homework_ids = not_homework_ids.blank? ? "(-1)" : "(" + not_homework_ids.map(&:homework_common_id).join(",") + ")"
if type != 0
homework_num = course.homework_commons.where("homework_commons.homework_type = #{type} and publish_time <= '#{Time.now}' and id not in #{not_homework_ids} and course_homework_category_id #{category_str}").count
else
homework_num = course.homework_commons.where("homework_type in (1, 3, 4) and publish_time <= '#{Time.now}' and id not in #{not_homework_ids}").count
end
end
else
if type != 0
homework_num = course.homework_commons.where("homework_type = #{type} and publish_time <= '#{Time.now}' and unified_setting = 1 and course_homework_category_id #{category_str}").count
else
homework_num = course.homework_commons.where("homework_type in (1, 3, 4) and publish_time <= '#{Time.now}' and unified_setting = 1").count
end
end
homework_num
end
def visible_task_count course, is_teacher
task_count = 0
if is_teacher
task_count = course.graduation_tasks.count
else
task_count = course.graduation_tasks.where("publish_time <= '#{Time.now}'").count
end
task_count
end
#成绩计算
def set_final_score homework,student_work
if homework && homework.homework_detail_manual && !student_work.ultimate_score
if !homework.homework_detail_manual.final_mode
tea_ass_proportion = homework.homework_detail_manual.ta_proportion
tea_proportion = homework.homework_detail_manual.te_proportion
if homework.homework_type != 2 #非编程作业
if student_work.teacher_score
if student_work.teaching_asistant_score.nil?
if student_work.student_score.nil?
student_work.final_score = student_work.teacher_score
else
te_proportion = tea_proportion + tea_ass_proportion / 2
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{te_proportion}")
final_s_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{te_proportion}"))
final_score = final_te_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
else
if student_work.student_score.nil?
te_proportion = tea_proportion + (1.0 - tea_proportion - tea_ass_proportion) / 2
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{te_proportion}")
final_ta_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{te_proportion}"))
final_score = final_te_score + final_ta_score
student_work.final_score = format("%.2f",final_score.to_f)
else
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{tea_proportion}")
final_ta_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * BigDecimal.new("#{tea_ass_proportion}")
final_s_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{tea_proportion}") - BigDecimal.new("#{tea_ass_proportion}"))
final_score = final_te_score + final_ta_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
end
else
if student_work.teaching_asistant_score.nil?
student_work.final_score = student_work.student_score
elsif student_work.student_score.nil?
student_work.final_score = student_work.teaching_asistant_score
else
ta_proportion = tea_ass_proportion + tea_proportion / 2
final_ta_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * BigDecimal.new("#{ta_proportion}")
final_s_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{ta_proportion}"))
final_score = final_ta_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
end
elsif homework.homework_type == 2 && homework.homework_detail_programing #编程作业-----设定：系统评分必定不为空
#if homework.teacher_priority == 1 #教师优先
sy_proportion = homework.homework_detail_programing.ta_proportion
if student_work.teacher_score
if student_work.teaching_asistant_score.nil? #教辅未评分
if student_work.student_score.nil?
ta_proportion = tea_proportion + (1 - tea_proportion - sy_proportion) / 2
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{ta_proportion}")
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * (BigDecimal.new('1.0') - BigDecimal.new("#{ta_proportion}"))
final_score = final_sy_score + final_te_score
student_work.final_score = format("%.2f",final_score.to_f)
else
rest_proportion = tea_ass_proportion / 3
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * BigDecimal.new("#{sy_proportion + rest_proportion}")
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{tea_proportion + rest_proportion}")
final_st_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{sy_proportion + rest_proportion}") - BigDecimal.new("#{tea_proportion + rest_proportion}"))
final_score = final_sy_score + final_te_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
elsif student_work.student_score.nil? #学生未评分
rest_proportion = (1 - tea_proportion - sy_proportion - tea_ass_proportion) / 3
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * BigDecimal.new("#{sy_proportion + rest_proportion}")
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{tea_proportion + rest_proportion}")
final_ta_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{sy_proportion + rest_proportion}") - BigDecimal.new("#{tea_proportion + rest_proportion}"))
final_score = final_sy_score + final_te_score + final_ta_score
student_work.final_score = format("%.2f",final_score.to_f)
else
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * BigDecimal.new("#{sy_proportion}")
final_te_score = BigDecimal.new("#{student_work.teacher_score}") * BigDecimal.new("#{tea_proportion}")
final_ta_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * BigDecimal.new("#{tea_ass_proportion}")
final_s_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{sy_proportion}") - BigDecimal.new("#{tea_proportion}") - BigDecimal.new("#{tea_ass_proportion}"))
final_score = final_sy_score + final_ta_score + final_te_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
else
if student_work.teaching_asistant_score.nil? #教辅未评分
if student_work.student_score.nil?
student_work.final_score = student_work.system_score
else
ta_proportion = sy_proportion + (tea_ass_proportion + tea_proportion) / 2
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * BigDecimal.new("#{ta_proportion}")
final_st_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{ta_proportion}"))
final_score = final_sy_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
elsif student_work.student_score.nil? #学生未评分
if student_work.teaching_asistant_score.nil?
student_work.final_score = student_work.system_score
else
ta_proportion = sy_proportion + (1.0 - tea_ass_proportion - sy_proportion) / 2
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * BigDecimal.new("#{ta_proportion}")
final_ts_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{ta_proportion}"))
final_score = final_sy_score + final_ts_score
student_work.final_score = format("%.2f",final_score.to_f)
end
else
rest_proportion = tea_proportion / 3
final_sy_score = BigDecimal.new("#{student_work.system_score || 0}") * BigDecimal.new("#{sy_proportion + rest_proportion}")
final_ts_score = BigDecimal.new("#{student_work.teaching_asistant_score}") * BigDecimal.new("#{tea_ass_proportion + rest_proportion}")
final_st_score = BigDecimal.new("#{student_work.student_score}") * (BigDecimal.new('1.0') - BigDecimal.new("#{sy_proportion + rest_proportion}") - BigDecimal.new("#{tea_ass_proportion + rest_proportion}"))
final_score = final_sy_score + final_ts_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
end
end
else
if homework.homework_type != 2
if student_work.teacher_score
student_work.final_score = student_work.teacher_score
else
if student_work.teaching_asistant_score.nil?
student_work.final_score = student_work.student_score
else
student_work.final_score = student_work.teaching_asistant_score
end
end
elsif homework.homework_type == 2 && homework.homework_detail_programing
if student_work.teacher_score
student_work.final_score = student_work.teacher_score
else
if student_work.teaching_asistant_score
student_work.final_score = student_work.teaching_asistant_score
else
if student_work.system_score
student_work.final_score = student_work.system_score
else
student_work.final_score = student_work.student_score
end
end
end
end
end
if student_work.final_score
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty - student_work.appeal_penalty
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
else
student_work.work_score = nil
end
end
end
# 计算实训作品学生的效率分
def update_student_eff_score homework
if homework.work_efficiency && homework.max_efficiency != 0
homework.student_works.where("compelete_status != 0").each do |student_work|
eff_score = student_work.efficiency / homework.max_efficiency * homework.eff_score
student_work.eff_score = format("%.2f", eff_score)
unless student_work.ultimate_score
work_score = student_work.final_score + student_work.eff_score - student_work.late_penalty
student_work.work_score = format("%.2f", work_score < 0 ? 0 : work_score)
end
student_work.save
end
else
homework.student_works.where("compelete_status != 0").each do |student_work|
student_work.eff_score = 0
unless student_work.ultimate_score
work_score = student_work.final_score + student_work.eff_score - student_work.late_penalty
student_work.work_score = format("%.2f", work_score < 0 ? 0 : work_score)
end
student_work.save
end
end
end
# 实训作业的评分
def set_shixun_final_score student_work, answer_open_evaluation, homework_challenge_settings
unless student_work.work_status == 0
myshixun = student_work.myshixun
final_score = 0
compelete = true
max_endtime = ""
user_total_score = 0
pass_consume_time = 0
homework_challenge_settings.each do |setting|
game = myshixun.games.where(:challenge_id => setting.challenge_id, :status => 2).first
unless game.nil?
pass_consume_time += (game.cost_time / 60.0).to_f
user_total_score += game.final_score.to_i < 0 ? 0 : game.challenge.score.to_i
adjust_score = student_work.challenge_work_scores.where(:challenge_id => setting.challenge_id).last
final_score += adjust_score.present? ? adjust_score.score : (answer_open_evaluation ? setting.score : (game.final_score >= 0 ? setting.score : 0))
max_endtime = max_endtime == "" ? game.end_time : (game.end_time > max_endtime ? game.end_time : max_endtime)
else
compelete = false
end
end
efficiency = (pass_consume_time == 0 ? 0 : Math.log((user_total_score / pass_consume_time.to_f) + 1.0))
student_work.efficiency = efficiency < 0 ? 0 : format("%.2f", efficiency)
if compelete && max_endtime != ""
homework = student_work.homework_common
member = Member.find_by_sql("select course_group_id from members where course_id = #{homework.course_id} and user_id = #{student_work.user_id}").first
setting_time = homework_group_setting homework, member.try(:course_group_id)
if setting_time.publish_time.present? && setting_time.end_time.present?
if max_endtime < setting_time.publish_time
student_work.compelete_status = 2
else
if max_endtime < setting_time.end_time || (homework.allow_late && (homework.course.end_date.nil? || max_endtime < homework.course.end_date.end_of_day))
student_work.compelete_status = 1
student_work.cost_time = max_endtime.to_i - setting_time.publish_time.to_i
else
student_work.compelete_status = 0
end
end
end
if homework.work_efficiency
if homework.max_efficiency < student_work.efficiency
homework.max_efficiency = student_work.efficiency
homework.update_column("max_efficiency", homework.max_efficiency)
end
eff_score = homework.max_efficiency == 0 ? 0 : student_work.efficiency / homework.max_efficiency * homework.eff_score
student_work.eff_score = format("%.2f", eff_score)
else
student_work.eff_score = 0
end
elsif !compelete
student_work.compelete_status = 0
end
student_work.final_score = format("%.2f", final_score.to_f)
score = student_work.final_score + student_work.eff_score - student_work.late_penalty
student_work.work_score = format("%.2f", score < 0 ? 0 : score.to_f) unless student_work.ultimate_score
student_work.save!
end
end
# 用户评测时更新实训作业成绩
def update_myshixun_work_score myshixun
student_works = myshixun.student_works
#logger.info("#############student_works_count: #{student_works.count}")
if student_works.count > 0
student_works.each do |work|
homework = work.homework_common
member = Member.find_by_sql("select course_group_id from members where course_id = #{homework.course_id} and user_id = #{User.current.id}").first
#logger.info("#############member_course_group_id: #{member.try(:course_group_id)}")
setting_time = homework_group_setting homework, member.try(:course_group_id)
if setting_time.end_time.present? && (setting_time.end_time > Time.now || (homework.allow_late && !homework.course.is_end))
#logger.info("#############setting_time: #{setting_time.end_time}")
user_total_score = 0
pass_consume_time = 0
final_score = 0
homework.homework_challenge_settings.each do |setting|
game = myshixun.games.where(:challenge_id => setting.challenge_id, :status => 2).first
unless game.nil?
pass_consume_time += (game.cost_time / 60.0).to_f
user_total_score += game.final_score.to_i < 0 ? 0 : game.challenge.score.to_i
adjust_score = work.challenge_work_scores.where(:challenge_id => setting.challenge_id).last
final_score += adjust_score.present? ? adjust_score.score : (homework.homework_detail_manual.answer_open_evaluation ? setting.score : (game.final_score >= 0 ? setting.score : 0))
end
end
if work.work_status == 0
is_complete = myshixun.is_complete? && (myshixun.done_time < setting_time.end_time)
work.work_status = setting_time.end_time > Time.now ? 1 : (is_complete ? 1 : 2)
work.late_penalty = setting_time.end_time > Time.now ? 0 : (is_complete ? 0 : homework.late_penalty)
work.commit_time = myshixun.created_at > setting_time.publish_time ? setting_time.publish_time : myshixun.created_at
work.myshixun_id = myshixun.id
end
efficiency = (pass_consume_time == 0 ? 0 : Math.log((user_total_score / pass_consume_time.to_f) + 1.0))
work.efficiency = format("%.2f", efficiency)
games = myshixun.games.where(:challenge_id => homework.homework_challenge_settings.map(&:challenge_id))
myshixun_endtime = games.select{|game| game.status == 2}.size == games.size ? games.map(&:end_time).max : nil
if myshixun_endtime.present?
min_efficiency_changed = min_efficiency_changed.present? ? min_efficiency_changed : false
work.compelete_status = 1
work.cost_time = myshixun_endtime.to_i - setting_time.publish_time.to_i
# 计算作品的效率分（已完成才计算）
if homework.work_efficiency
# 如果作业的最大效率值有变更则更新所有作品的效率分
if homework.max_efficiency < work.efficiency
homework.max_efficiency = work.efficiency
homework.update_column("max_efficiency", homework.max_efficiency)
update_student_eff_score homework
end
eff_score = homework.max_efficiency == 0 ? 0 : work.efficiency / homework.max_efficiency * homework.eff_score
work.eff_score = format("%.2f", eff_score)
end
end
work.update_time = Time.now
work.final_score = final_score
score = work.final_score + work.eff_score - work.late_penalty
work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) unless work.ultimate_score
#logger.info("#############work_score: #{score}")
work.save!
end
end
end
end
# 用户开启实训时更新作品状态
def update_myshixun_work_status myshixun
student_works = StudentWork.find_by_sql("SELECT sw.* FROM student_works sw, homework_commons_shixuns hcs WHERE sw.user_id = #{User.current.id} AND sw.`homework_common_id` = hcs.`homework_common_id` AND hcs.`shixun_id` = #{myshixun.shixun_id} and sw.work_status = 0")
logger.info("#############student_works_count: #{student_works.count}")
if student_works.count > 0
student_works.each do |work|
homework = work.homework_common
member = Member.find_by_sql("select course_group_id from members where course_id = #{homework.course_id} and user_id = #{User.current.id}").first
setting_time = homework_group_setting homework, member.try(:course_group_id)
if setting_time.end_time.present? && (setting_time.end_time > Time.now || (homework.allow_late && !homework.course.is_end))
logger.info("#############setting_time: #{setting_time.end_time}")
work.work_status = setting_time.end_time > Time.now ? 1 : 2
work.late_penalty = setting_time.end_time > Time.now ? 0 : homework.late_penalty
work.update_time = Time.now
work.commit_time = Time.now
work.myshixun_id = myshixun.id
work.save
end
end
end
end
def quote_resource_bank resource, course
atta = Attachment.new(:filename => resource.filename, :disk_filename => resource.disk_filename, :filesize => resource.filesize, :digest => resource.digest, :downloads => 0, :is_publish => 0,
:author_id => User.current.id, :description => resource.description, :disk_directory => resource.disk_directory, :is_public => 0, :copy_from => resource.copy_from.nil? ? resource.id : resource.copy_from,
:quotes => 0, :resource_bank_id => resource.id, :created_on => Time.now, :content_type =>resource.content_type)
if course.attachments << atta
# 更新引用次数
quotes = resource.quotes.to_i + 1
resource.update_attribute(:quotes, quotes)
end
end
def quote_homework_bank homework, course
new_homework = HomeworkCommon.new(:name => homework.name, :user_id => User.current.id, :description => homework.description, :homework_type => homework.homework_type, :late_penalty => 5,
:course_id => course.id, :teacher_priority => 1, :anonymous_comment => 1, :quotes => 0, :is_open => 0, :homework_bank_id => homework.id, :score_open => 1,
:anonymous_appeal => 0, :is_public => 0, :reference_answer => homework.reference_answer, :answer_public => 1, :allow_late => 1)
new_homework.homework_detail_manual = HomeworkDetailManual.new
new_homework_detail_manual = new_homework.homework_detail_manual
new_homework_detail_manual.te_proportion = 1.0
new_homework_detail_manual.ta_proportion = 0
new_homework_detail_manual.comment_status = 0
new_homework_detail_manual.evaluation_num = 0
new_homework_detail_manual.absence_penalty = 0
if new_homework.homework_type == 2
new_homework.homework_detail_programing = HomeworkDetailPrograming.new
new_homework.homework_detail_programing.ta_proportion = 0
new_homework.homework_detail_programing.language = homework.language
homework.homework_bank_tests.each_with_index do |homework_test|
new_homework.homework_tests << HomeworkTest.new(
input: homework_test.input,
output: homework_test.output
)
end
homework.homework_bank_samples.each_with_index do |homework_test|
new_homework.homework_samples << HomeworkSample.new(
input: homework_test.input,
output: homework_test.output
)
end
end
if new_homework.homework_type == 3
new_homework.homework_detail_group = HomeworkDetailGroup.new
new_homework.homework_detail_group.min_num = homework.min_num
new_homework.homework_detail_group.max_num = homework.max_num
new_homework.homework_detail_group.base_on_project = homework.base_on_project
end
homework.attachments.each do |attachment|
att = attachment.copy
att.container_id = nil
att.container_type = nil
att.author_id = homework.user_id
att.copy_from = attachment.id
att.save
new_homework.attachments << att
end
if new_homework.save
if new_homework.homework_type == 4
HomeworkCommonsShixuns.create(:homework_common_id => new_homework.id, :shixun_id => homework.homework_bank_shixun.shixun_id)
end
new_homework_detail_manual.save if new_homework_detail_manual
new_homework.homework_detail_programing.save if new_homework.homework_detail_programing
new_homework.homework_detail_group.save if new_homework.homework_detail_group
create_works_list new_homework
homework.update_column(:quotes, homework.quotes+1)
QuestionBank.where(:container_id => homework.id, :container_type => ["Common", "Shixun", "Group"]).update_all(:quotes => homework.quotes)
end
return new_homework
end
def quote_exercise_bank exercise, course
new_exercise = Exercise.new(:exercise_name => exercise.name, :exercise_description => exercise.description, :user_id => User.current.id, :is_public => 0,
:exercise_status => 1, :show_result => 1, :course_id => course.id, :time => -1, :exercise_bank_id => exercise.id)
exercise.exercise_bank_questions.each do |q|
option = {
:question_title => q[:question_title],
:question_type => q[:question_type] || 1,
:question_number => q[:question_number],
:question_score => q[:question_score],
:shixun_id => q[:shixun_id]
}
exercise_question = new_exercise.exercise_questions.new option
if q.question_type != 5
for i in 1..q.exercise_bank_choices.count
choice_option = {
:choice_position => i,
:choice_text => q.exercise_bank_choices[i-1][:choice_text]
}
exercise_question.exercise_choices.new choice_option
end
for i in 1..q.exercise_bank_standard_answers.count
standard_answer_option = {
:exercise_choice_id => q.exercise_bank_standard_answers[i-1][:exercise_bank_choice_id],
:answer_text => q.exercise_bank_standard_answers[i-1][:answer_text]
}
exercise_question.exercise_standard_answers.new standard_answer_option
end
else
for i in 1..q.exercise_bank_shixun_challenges.count
challenge_option = {
:position => i,
:challenge_id => q.exercise_bank_shixun_challenges[i-1][:challenge_id],
:shixun_id => q.exercise_bank_shixun_challenges[i-1][:shixun_id],
:question_score => q.exercise_bank_shixun_challenges[i-1][:question_score]
}
exercise_question.exercise_shixun_challenges.new challenge_option
end
end
end
if new_exercise.save
create_exercises_list new_exercise
exercise.update_column(:quotes, exercise.quotes+1)
QuestionBank.where(:container_id => exercise.id, :container_type => "Exercise").update_all(:quotes => exercise.quotes)
end
return new_exercise
end
def quote_poll_bank poll, course
new_poll = Poll.new(:polls_name => poll.name, :polls_description => poll.description, :user_id => User.current.id, :is_public => 0,
:polls_status => 1, :show_result => 1, :polls_type => 'Course', :course_id => course.id, :exercise_bank_id => poll.id)
poll.exercise_bank_questions.each do |q|
option = {
:question_title => q[:question_title],
:question_type => q[:question_type] || 1,
:is_necessary => q[:is_necessary],
:question_number => q[:question_number],
:max_choices => q[:max_choices],
:min_choices => q[:min_choices]
}
poll_question = new_poll.poll_questions.new option
for i in 1..q.exercise_bank_choices.count
choice_option = {
:answer_position => i,
:answer_text => q.exercise_bank_choices[i-1][:choice_text]
}
poll_question.poll_answers.new choice_option
end
end
if new_poll.save
create_polls_list new_poll
poll.update_column(:quotes, poll.quotes+1)
QuestionBank.where(:container_id => poll.id, :container_type => "Poll").update_all(:quotes => poll.quotes)
end
return new_poll
end
def major_level_option
content = []
option0 = []
option0 << "选择课程所属专业层级"
option0 << 0
option1 = []
option1 << "专科"
option1 << 3
option2 = []
option2 << "本科"
option2 << 2
option3 = []
option3 << "研究生"
option3 << 1
content << option0
content << option1
content << option2
content << option3
content
end
def discipline_category_option major_level = 3
content = []
option0 = []
option0 << "选择课程所属学科门类"
option0 << 0
content << option0
DisciplineCategory.where(:major_level => major_level).each do |dis|
option = []
option << dis.name.to_s
option << dis.id
content << option
end
content
end
def first_level_discipline_option disc_ca = 27
content = []
option0 = []
option0 << "选择课程所属一级学科"
option0 << 0
content << option0
FirstLevelDiscipline.where(:discipline_category_id => disc_ca).each do |fir_dis|
option = []
option << fir_dis.name.to_s
option << fir_dis.id
content << option
end
content
end
def syllabus_major_option fir_dis = 213
content = []
option0 = []
option0 << "选择课程所属专业"
option0 << 0
content << option0
Major.where(:first_level_discipline_id => fir_dis).each do |major|
option = []
option << major.name.to_s
option << major.id
content << option
end
content
end
def convert_to_char(str)
result = ""
length = str.length
unless str.nil?
if length === 1
result += (str.to_i + 64).chr
return result
elsif length > 1
for i in 0...length
result += (str[i].to_i + 64).chr
end
return result
end
end
return result
end
def convert_to_chi_num num
result = ""
case num.to_i
when 1
result = '一'
when 2
result = '二'
when 3
result = '三'
when 4
result = '四'
when 5
result = '五'
when 6
result = '六'
when 7
result = '七'
when 8
result = '八'
when 9
result = '九'
end
return result
end
#根据条件过滤作业结果
def search_work_member works,name
if name == ""
select_works = works
else
name = name.downcase
select_works = works.select{ |work| work.user.user_extensions[:student_id].to_s.downcase.include?(name) || (work.user[:lastname].to_s.downcase + work.user[:firstname].to_s.downcase).include?(name)
}
end
select_works
end
# 作业的分班设置时间
def homework_group_setting homework, group_id
setting = nil
if homework.homework_group_settings.where(:course_group_id => group_id).first
setting = homework.homework_group_settings.where(:course_group_id => group_id).first
else
setting = homework
end
setting
end
# 试卷的分班设置时间
def exercise_group_setting exercise, group
setting = nil
if exercise.exercise_group_settings.where(:course_group_id => group.try(:id)).first
setting = exercise.exercise_group_settings.where(:course_group_id => group.id).first
else
setting = exercise
end
setting
end
# 问卷的分班设置时间
def poll_group_setting poll, group
setting = nil
if poll.poll_group_settings.where(:course_group_id => group.try(:id)).first
setting = poll.poll_group_settings.where(:course_group_id => group.id).first
else
setting = poll
end
setting
end
# 资源的分班设置时间
def attacment_group_setting attachment, group
setting = nil
if attachment.attachment_group_settings.where(:course_group_id => group.try(:id)).first
setting = attachment.attachment_group_settings.where(:course_group_id => group.id).first
else
setting = attachment
end
setting
end
#统计答题百分比，统计结果保留两位小数
def statistics_result_percentage(e, t)
e = e.to_f
t = t.to_f
t == 0 ? 0 : format("%.1f", e*100/t)
end
def subject_data subject
result = {}
subject_choices = 0
subject_shixuns = 0
subject_score = 0
subject.stage_shixuns.each do |stage_shixun|
shixun = stage_shixun.shixun
subject_choices += shixun.challenges.where(:st => [1, 2]).count
subject_shixuns += shixun.challenges.where(:st => 0).count
subject_score += shixun.shixun_score
end
result[:subject_choices] = subject_choices
result[:subject_shixuns] = subject_shixuns
result[:subject_score] = subject_score
result
end
def tiding_url tiding
case tiding.container_type
when "ApplyUserAuthentication"
if tiding.tiding_type == "Apply"
tiding.container.auth_type == 1 ? identity_authentication_managements_path : professional_authentication_managements_path
else
tiding.container.auth_type == 1 ? authentication_account_path : professional_certification_account_path
end
when "CancelUserAuthentication"
authentication_account_path
when "CancelUserProCertification"
professional_certification_account_path
when "ApplyAddDepartment"
tiding.tiding_type == "Apply" ? depart_managements_path() : my_account_path()
when "ApplyAddSchools"
tiding.tiding_type == "Apply" ? unit_managements_path() : my_account_path()
when "ApplyAction"
tiding.tiding_type == "System" ? (tiding.parent_container_type == "ApplyShixun" ? shixun_path(Shixun.find(tiding.parent_container_id).identifier):(tiding.parent_container_type == "TrialAuthorization" ? user_path(tiding.user_id) : subject_path(tiding.parent_container_id))):(tiding.parent_container_type == "ApplyShixun" ? shixun_authorization_managements_path():(tiding.parent_container_type == "TrialAuthorization"? trial_authorization_managements_path(): subject_authorization_managements_path()))
when 'JoinCourse'
course_path(tiding.container_id, :type => "JoinCourse")
when 'StudentJoinCourse', 'DealCourse', 'TeacherJoinCourse'
course_path(tiding.container_id)
when 'Course', 'ArchiveCourse'
course_path(tiding.container_id)
when 'Shixun'
'/shixuns/' + tiding.container.identifier
when 'Subject'
'/paths/' + tiding.container_id.to_s
when 'JournalsForMessage'
case tiding.parent_container_type
when "Principal"
feedback_path(tiding.parent_container_id)
when "HomeworkCommon"
student_work_index_path(:homework => tiding.parent_container_id, :tab => 2)
when "GraduationTopic"
graduation_topic_path(tiding.parent_container_id, :tab => 2)
when "StudentWorksScore"
student_work_path(:id => tiding.container.try(:jour).try(:student_work_id))
end
when 'Message'
board_message_path(tiding.container.board_id, tiding.parent_container_id)
when 'Memo'
forum_path(tiding.parent_container_id)
when 'Watcher'
user_path(tiding.trigger_user_id)
when 'PraiseTread'
try = tiding.parent_container_type.constantize
object = try.find(tiding.parent_container_id)
case tiding.parent_container_type
when "Challenge"
myshixun_id = Myshixun.where(:user_id => tiding.trigger_user_id, :shixun_id => Challenge.find(tiding.parent_container_id).shixun_id).first
myshixun_game_path(Game.where(:myshixun_id => myshixun_id.id, :challenge_id => tiding.parent_container_id).first, :myshixun_id => myshixun_id)
when "Discuss"
myshixun_game_path(object.user_game, :myshixun_id => object.user_myshixun)
when "Message"
object.parent.present? ? board_message_path(object.board_id, object.root_id) : board_message_path(object.board_id, object)
when "Memo"
object.parent.present? ? forum_path(object.root_id) : forum_path(object)
when "JournalsForMessage"
case object.jour_type
when "Principal"
feedback_path(object.jour_id)
when "HomeworkCommon"
student_work_index_path(:homework => object.jour_id, :tab => 2)
when "StudentWorksScore"
student_work_path(:id => object.try(:jour).try(:student_work_id))
end
when "HomeworkCommon"
student_work_index_path(:homework => tiding.parent_container_id, :tab => 2)
when "Issue"
issue_path(tiding.parent_container_id)
when "Journal"
issue_path(object.journalized_id)
end
when 'Discuss'
shixun_discuss_shixun_path(tiding.container.dis)
when 'Grade'
user_grade_user_path(User.current)
when 'JoinProject'
project_path(tiding.container_id, :type => "applied_project")
when 'ReporterJoinProject', 'DealProject', 'ManagerJoinProject'
project_path(tiding.container_id)
when 'Poll'
case tiding.parent_container_type
when 'CommitPoll'
student_poll_list_poll_path(tiding.container, :tab => 2)
else
student_poll_list_poll_path(tiding.container)
end
when 'Exercise'
case tiding.parent_container_type
when 'CommitExercise', 'ExerciseScore'
show_student_result_exercise_path(tiding.container,:user_id => tiding.trigger_user_id)
else
student_exercise_list_exercise_path(tiding.container)
end
when 'StudentGraduationTopic', 'DealStudentTopicSelect'
graduation_topic_path(tiding.parent_container_id)
when 'GraduationTask'
graduation_task_path(tiding.container_id)
when 'GraduationWork'
graduation_work_path(tiding.container_id)
when 'GraduationWorkScore'
graduation_work_path(tiding.parent_container_id)
when 'HomeworkCommon'
case tiding.parent_container_type
when 'AnonymousCommentFail'
student_work_index_path(:homework => tiding.container_id, :tab => 4)
when 'HomeworkPublish'
student_work_index_path(:homework => tiding.container_id, :tab => 2)
when 'AnonymousAppeal'
work = tiding.container.student_works(:user_id => User.current.id).first
work.present? ? student_work_path(work.try(:id)) : "javascript:void(0)"
else
student_work_index_path(:homework => tiding.container_id)
end
when 'StudentWork'
student_work_path(tiding.container_id)
when 'StudentWorksScore', 'StudentWorksScoresAppeal'
student_work_path(tiding.parent_container_id)
when 'ChallengeWorkScore'
homework_common_path(tiding.container.try(:student_work).try(:homework_common_id))
when 'SendMessage'
mirror_repository_managements_path
when 'Journal'
issue_path(tiding.parent_container_id)
when 'Issue'
issue_path(tiding.container_id)
when 'PullRequest'
project_pull_requests_path(tiding.parent_container_id)
when 'Department'
my_account_path
end
end
def create_shixun_homework_cha_setting homework, shixun
if shixun.present?
sum_score = 0
total_score = 100.0 - homework.eff_score
shixun.challenges.each_with_index do |challeng, index|
if index < shixun.challenges.length - 1
score = ((total_score / shixun.challenges.length) * total_score).floor / total_score
sum_score += score
else
score = total_score - sum_score
end
HomeworkChallengeSetting.create(:homework_common_id => homework.id, :challenge_id => challeng.id, :shixun_id => shixun.id, :score => score)
end
end
end