|
|
#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.
|
|
|
|
|
|
class Message < ActiveRecord::Base
|
|
|
require 'net/http'
|
|
|
require 'json'
|
|
|
include Redmine::SafeAttributes
|
|
|
include UserScoreHelper
|
|
|
include ApplicationHelper
|
|
|
has_many_kindeditor_assets :assets, :dependent => :destroy
|
|
|
belongs_to :board,:touch => true
|
|
|
belongs_to :author, :class_name => 'User', :foreign_key => 'author_id'
|
|
|
has_many :praise_tread, as: :praise_tread_object, dependent: :destroy
|
|
|
# has_many :org_subfield_messages, :dependent => :destroy
|
|
|
# has_many :org_subfields, :through => :org_subfield_messages
|
|
|
|
|
|
acts_as_tree :counter_cache => :replies_count, :order => "#{Message.table_name}.created_on ASC"
|
|
|
acts_as_attachable
|
|
|
belongs_to :last_reply, :class_name => 'Message', :foreign_key => 'last_reply_id'
|
|
|
|
|
|
# added by fq
|
|
|
has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
|
|
|
# 被ForgeActivity虚拟关联
|
|
|
has_many :forge_acts, :class_name => 'ForgeActivity',:as =>:forge_act ,:dependent => :destroy
|
|
|
# 课程动态
|
|
|
has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
|
|
|
|
|
|
# end
|
|
|
# 课程/项目 消息
|
|
|
has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
|
|
|
has_many :forge_messages, :class_name => 'ForgeMessage', :as => :forge_message, :dependent => :destroy
|
|
|
has_many :at_messages, as: :at_message, dependent: :destroy
|
|
|
|
|
|
has_many :ActivityNotifies,:as => :activity, :dependent => :destroy
|
|
|
|
|
|
#转发表
|
|
|
has_many :forwards, :as => :from, :dependent => :destroy
|
|
|
after_destroy :delete_org_activities
|
|
|
|
|
|
acts_as_searchable :columns => ['subject', 'content'],
|
|
|
:include => {:board => :project},
|
|
|
:project_key => "#{Board.table_name}.project_id",
|
|
|
:date_column => "#{table_name}.created_on"
|
|
|
acts_as_searchable :columns => ['subject', 'content'],
|
|
|
:include => {:board => :course},
|
|
|
:course_key => "#{Board.table_name}.course_id",
|
|
|
:date_column => "#{table_name}.created_at"
|
|
|
acts_as_event :title => Proc.new {|o| "#{o.board.name}: #{o.subject}"},
|
|
|
:description => :content,
|
|
|
:datetime => :updated_on,
|
|
|
# :datetime => "#{Message.table_name}.created_on",
|
|
|
:group => :parent,
|
|
|
:type => Proc.new {|o| o.parent_id.nil? ? 'message' : 'reply'},
|
|
|
:url => Proc.new {|o| {:controller => 'messages', :action => 'show', :board_id => o.board_id}.merge(o.parent_id.nil? ? {:id => o.id} :
|
|
|
{:id => o.parent_id, :r => o.id, :anchor => "message-#{o.id}"})}
|
|
|
|
|
|
acts_as_activity_provider :find_options => {:include => [{:board => :project}, :author]},
|
|
|
:author_key => :author_id
|
|
|
acts_as_activity_provider :find_options => {:include => [{:board => :course}, :author]},
|
|
|
:type => 'course_messages',
|
|
|
:author_key => :author_id
|
|
|
acts_as_watchable
|
|
|
|
|
|
validates_presence_of :board, :subject, :content
|
|
|
validates_length_of :subject, :maximum => 255
|
|
|
validate :cannot_reply_to_locked_topic, :on => :create
|
|
|
|
|
|
# after_create :add_author_as_watcher, :reset_counters!, :add_boards_count
|
|
|
after_update :update_messages_board, :update_activity
|
|
|
after_destroy :reset_counters!,:down_user_score,:delete_kindeditor_assets, :decrease_boards_count, :down_course_score
|
|
|
after_create :act_as_course_activity, :act_as_forge_activity, :act_as_student_score, act_as_at_message(:content, :author_id), :add_author_as_watcher, :reset_counters!, :add_boards_count, :act_as_system_message, :delay_message_send
|
|
|
#before_save :be_user_score
|
|
|
|
|
|
scope :visible, lambda {|*args|
|
|
|
includes(:board => :project).where(Project.allowed_to_condition(args.shift || User.current, :view_messages, *args))
|
|
|
}
|
|
|
|
|
|
scope :course_visible, lambda {|*args|
|
|
|
includes(:board => :course).where(Course.allowed_to_condition(args.shift || User.current, :view_course_messages, *args))
|
|
|
}
|
|
|
|
|
|
|
|
|
safe_attributes 'subject', 'content', 'reply_id'
|
|
|
safe_attributes 'board_id','locked', 'sticky',
|
|
|
:if => lambda {|message, user|
|
|
|
if message.project
|
|
|
user.allowed_to?(:edit_messages, message.project)
|
|
|
else
|
|
|
user.allowed_to?(:edit_messages, message.course)
|
|
|
end
|
|
|
}
|
|
|
|
|
|
def topic?
|
|
|
parent_id.nil?
|
|
|
end
|
|
|
|
|
|
def visible?(user=User.current)
|
|
|
if project
|
|
|
!user.nil? && user.allowed_to?(:view_messages, project)
|
|
|
elsif course
|
|
|
!user.nil? && user.allowed_to?(:view_messages, course)
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def cannot_reply_to_locked_topic
|
|
|
# Can not reply to a locked topic
|
|
|
errors.add :base, 'Topic is locked' if root.locked? && self != root
|
|
|
end
|
|
|
|
|
|
def update_messages_board
|
|
|
if board_id_changed?
|
|
|
Message.update_all({:board_id => board_id}, ["id = ? OR parent_id = ?", root.id, root.id])
|
|
|
Board.reset_counters!(board_id_was)
|
|
|
Board.reset_counters!(board_id)
|
|
|
end
|
|
|
end
|
|
|
|
|
|
# 发帖精辟更新发帖总数
|
|
|
def add_boards_count
|
|
|
if self.project && !project.project_score.nil?
|
|
|
# 讨论区
|
|
|
if self.parent_id.nil?
|
|
|
count = self.project.project_score.board_num.to_i + 1
|
|
|
self.project.project_score.update_column(:board_num, count)
|
|
|
else # 回复
|
|
|
count = self.project.project_score.board_message_num.to_i + 1
|
|
|
self.project.project_score.update_column(:board_message_num, count)
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
# 删除帖子的时候更新帖子总数, 删除回复的时候总数不减少
|
|
|
def decrease_boards_count
|
|
|
if self.project && !project.project_score.nil?
|
|
|
# 讨论区
|
|
|
if self.parent_id.nil?
|
|
|
count = self.project.project_score.board_num - 1
|
|
|
self.project.project_score.update_attribute(:board_num, count < 0 ? 0 : count)
|
|
|
else # 回复
|
|
|
count = self.project.project_score.board_message_num - 1
|
|
|
self.project.project_score.update_attribute(:board_message_num, count < 0 ? 0 : count)
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def reset_counters!
|
|
|
if parent && parent.id
|
|
|
Message.update_all({:last_reply_id => parent.children.maximum(:id)}, {:id => parent.id})
|
|
|
end
|
|
|
board.reset_counters!
|
|
|
end
|
|
|
|
|
|
def sticky=(arg)
|
|
|
write_attribute :sticky, (arg == true || arg.to_s == '1' ? 1 : 0)
|
|
|
end
|
|
|
|
|
|
def sticky?
|
|
|
sticky == 1
|
|
|
end
|
|
|
|
|
|
def project
|
|
|
board.project
|
|
|
end
|
|
|
|
|
|
def course
|
|
|
board.course
|
|
|
end
|
|
|
|
|
|
def course_editable_by?(usr)
|
|
|
usr && usr.logged? && (usr.allowed_to?(:edit_messages, course) || (self.author == usr && usr.allowed_to?(:edit_own_messages, course)))
|
|
|
end
|
|
|
|
|
|
def org_subfield_editable_by?(usr)
|
|
|
usr && usr.logged? && (usr.admin? || self.author == usr ||usr.admin_of_org?(self.board.org_subfield.organization))
|
|
|
end
|
|
|
|
|
|
def course_destroyable_by?(usr)
|
|
|
usr && usr.logged? && (usr.allowed_to?(:delete_messages, course) || (self.author == usr && usr.allowed_to?(:delete_own_messages, course)))
|
|
|
end
|
|
|
|
|
|
def editable_by?(usr)
|
|
|
usr && usr.logged? && (usr.allowed_to?(:edit_messages, project) || (self.author == usr && usr.allowed_to?(:edit_own_messages, project)))
|
|
|
end
|
|
|
|
|
|
def destroyable_by?(usr)
|
|
|
usr && usr.logged? && (usr.allowed_to?(:delete_messages, project) || (self.author == usr && usr.allowed_to?(:delete_own_messages, project)))
|
|
|
end
|
|
|
|
|
|
def set_notify_id(notify_id)
|
|
|
@notify_id= notify_id
|
|
|
end
|
|
|
def get_notify_id()
|
|
|
return @notify_id
|
|
|
end
|
|
|
def set_notify_is_read(notify_is_read)
|
|
|
@notify_is_read = notify_is_read
|
|
|
end
|
|
|
def get_notify_is_read()
|
|
|
return @notify_is_read
|
|
|
end
|
|
|
#动态的更新
|
|
|
def update_activity
|
|
|
update_course_activity(self.class, self.id)
|
|
|
update_user_activity(self.class, self.id)
|
|
|
update_forge_activity(self.class, self.id)
|
|
|
update_org_activity(self.class, self.id)
|
|
|
end
|
|
|
|
|
|
def creator_user
|
|
|
self.author
|
|
|
end
|
|
|
|
|
|
def created_time
|
|
|
self.created_on
|
|
|
end
|
|
|
|
|
|
def content_detail
|
|
|
self.content
|
|
|
end
|
|
|
|
|
|
private
|
|
|
|
|
|
def add_author_as_watcher
|
|
|
Watcher.create(:watchable => self.root, :user => author)
|
|
|
end
|
|
|
|
|
|
# fq
|
|
|
def act_as_activity
|
|
|
self.acts << Activity.new(:user_id => self.author_id)
|
|
|
end
|
|
|
# end
|
|
|
|
|
|
# Time 2015-02-27 14:32:25
|
|
|
# Author lizanle
|
|
|
# Description
|
|
|
def act_as_forge_activity
|
|
|
# 如果project为空，那么就是课程相关的消息
|
|
|
if self.board.project_id != -1 && self.parent_id.nil?
|
|
|
self.forge_acts << ForgeActivity.new(:user_id => self.author_id, :project_id => self.board.project.id)
|
|
|
end
|
|
|
end
|
|
|
|
|
|
#课程动态公共表记录
|
|
|
def act_as_course_activity
|
|
|
if self.course && self.parent_id.nil?
|
|
|
self.course_acts << CourseActivity.new(:user_id => self.author_id,:course_id => self.board.course_id)
|
|
|
end
|
|
|
end
|
|
|
|
|
|
# 课程讨论区添加消息:
|
|
|
# 老师发帖所有人都能收到消息
|
|
|
# 学生发帖，有人回复则给该学生消息，没回复则不给其它人发送消息
|
|
|
# 帖子被回复的可以收到消息通知
|
|
|
# 项目讨论区添加消息：
|
|
|
# 主贴项目成员都能收到
|
|
|
# 回帖：帖子的发布人收到
|
|
|
def act_as_system_message
|
|
|
#ws = WechatService.new
|
|
|
if self.course
|
|
|
if self.parent_id.nil? # 主贴
|
|
|
self.course.members.includes(:user).each do |m|
|
|
|
if self.author.allowed_to?(:as_teacher, self.course) && m.user_id != self.author_id # 老师 自己的帖子不给自己发送消息
|
|
|
#self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
|
|
|
# count = ShieldWechatMessage.where("container_type='User' and container_id=#{m.user_id} and shield_type='Course' and shield_id=#{self.course.id}").count
|
|
|
# if count == 0
|
|
|
# content = strip_html self.subject, 200
|
|
|
# ws.topic_publish_template m.user_id, "course_discussion", self.id, "#{l(:label_course_topic_template)}", content, self.author.try(:realname), format_time(self.created_on)
|
|
|
# end
|
|
|
end
|
|
|
end
|
|
|
else # 回帖
|
|
|
parent_author_id = Message.find(self.parent_id).author_id
|
|
|
if parent_author_id != self.author_id # 只针对主贴回复，回复自己的帖子不发消息
|
|
|
self.course_messages << CourseMessage.new(:user_id => parent_author_id, :course_id => self.board.course_id, :viewed => false)
|
|
|
# count = ShieldWechatMessage.where("container_type='User' and container_id=#{parent_author_id} and shield_type='Course' and shield_id=#{self.board.course_id}").count
|
|
|
# if count == 0
|
|
|
# content = strip_html self.content.html_safe, 200
|
|
|
# ws.comment_template parent_author_id, "course_discussion", self.parent_id, "#{l(:label_topic_comment_template)}", self.author.try(:realname), format_time(self.created_on), content
|
|
|
# end
|
|
|
end
|
|
|
end
|
|
|
elsif self.project # 项目相关
|
|
|
if self.parent_id.nil? # 主贴
|
|
|
self.project.members.includes(:user).each do |m|
|
|
|
if m.user_id != self.author_id
|
|
|
#self.forge_messages << ForgeMessage.new(:user_id => m.user_id, :project_id => self.board.project_id, :viewed => false)
|
|
|
# count = ShieldWechatMessage.where("container_type='User' and container_id=#{m.user_id} and shield_type='Project' and shield_id=#{self.project.id}").count
|
|
|
# if count == 0
|
|
|
# content = strip_html self.subject, 200
|
|
|
# ws.topic_publish_template m.user_id, "project_discussion", self.id, "#{l(:label_project_topic_template)}", content, self.author.try(:realname), format_time(self.created_on)
|
|
|
# end
|
|
|
end
|
|
|
end
|
|
|
else # 回帖
|
|
|
parent_author_id = Message.find(self.parent_id).author_id
|
|
|
if parent_author_id != self.author_id # 只针对主贴回复，回复自己的帖子不发消息
|
|
|
self.forge_messages << ForgeMessage.new(:user_id => parent_author_id, :project_id => self.board.project_id, :viewed => false)
|
|
|
# count = ShieldWechatMessage.where("container_type='User' and container_id=#{parent_author_id} and shield_type='Project' and shield_id=#{self.board.project_id}").count
|
|
|
# if count == 0
|
|
|
# content = strip_html self.content.html_safe, 200
|
|
|
# ws.comment_template parent_author_id, "project_discussion", self.parent_id, "#{l(:label_topic_comment_template)}", self.author.try(:realname), format_time(self.created_on), content
|
|
|
# end
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def delay_message_send
|
|
|
if self.course
|
|
|
if self.parent_id.nil? # 发帖
|
|
|
self.delay.contain_messages_message
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def contain_messages_message
|
|
|
self.course.members.includes(:user).each do |m|
|
|
|
if self.author.allowed_to?(:as_teacher, self.course) && m.user_id != self.author_id # 老师 自己的帖子不给自己发送消息
|
|
|
self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
#更新用户分数 -by zjc
|
|
|
def be_user_score
|
|
|
#新建message且无parent的为发帖
|
|
|
if self.parent_id.nil? && !self.board.project.nil?
|
|
|
UserScore.joint(:post_message, self.author,nil,self, { message_id: self.id })
|
|
|
update_memo_number(self.author,1)
|
|
|
if self.board.project_id != -1
|
|
|
update_memo_number(self.author,2,self.board.project)
|
|
|
end
|
|
|
#新建message且有parent的为回帖
|
|
|
elsif !self.parent_id.nil? && !self.board.project.nil?
|
|
|
UserScore.joint(:reply_posting, self.author,self.parent.author,self, { message_id: self.id })
|
|
|
update_replay_for_memo(self.author,1)
|
|
|
if self.board.project_id != -1
|
|
|
update_replay_for_memo(self.author,2,self.board.project)
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
#减少用户分数
|
|
|
def down_user_score
|
|
|
if self.parent_id.nil? && !self.board.project.nil?
|
|
|
UserScore.joint(:delete_message, self.author,nil,self, { message_id: self.id })
|
|
|
update_memo_number(User.current,1)
|
|
|
if self.board.project_id != -1
|
|
|
update_memo_number(self.author,2,self.board.project)
|
|
|
end
|
|
|
elsif !self.parent_id.nil? && !self.board.project.nil?
|
|
|
UserScore.joint(:reply_deleting, self.author,self.parent.author,self, { message_id: self.id })
|
|
|
update_replay_for_memo(User.current,1)
|
|
|
if self.board.project_id != -1
|
|
|
update_replay_for_memo(self.author,2,self.board.project)
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def send_mail
|
|
|
Mailer.run.message_posted(self) if Setting.notified_events.include?('message_posted')
|
|
|
end
|
|
|
|
|
|
# Time 2015-03-31 09:15:06
|
|
|
# Author lizanle
|
|
|
# Description 删除对应消息的图片资源
|
|
|
def delete_kindeditor_assets
|
|
|
delete_kindeditor_assets_from_disk self.id,OwnerTypeHelper::MESSAGE
|
|
|
end
|
|
|
|
|
|
# 课程成员得分（活跃度）
|
|
|
def act_as_student_score
|
|
|
if self.course
|
|
|
if self.parent_id.nil?
|
|
|
# 发帖
|
|
|
course_member_score(self.course.id, self.author_id, "Message")
|
|
|
else
|
|
|
# 回帖
|
|
|
course_member_score(self.course.id, self.author_id, "MessageReply")
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
# 删除帖子的时候更新课程帖子总数, 删除回复的时候减少总数
|
|
|
def down_course_score
|
|
|
if self.course
|
|
|
if self.parent_id.nil? # 发帖
|
|
|
down_course_score_num(self.course.id, self.author_id, "Message")
|
|
|
else
|
|
|
# 回帖
|
|
|
down_course_score_num(self.course.id, self.author_id, "MessageReply")
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def delete_org_activities
|
|
|
OrgActivity.where("org_act_type='Message' and org_act_id =#{self.id} and container_type='OrgSubfield'").destroy_all
|
|
|
end
|
|
|
end
|
