@ -23,7 +23,6 @@ class ExercisesController < ApplicationController
before_action :commit_shixun_present , only : [ :commit_shixun ]
include ExportHelper
include ExercisesHelper
# require 'pdfkit'
def index
ActiveRecord :: Base . transaction do
@ -43,46 +42,65 @@ class ExercisesController < ApplicationController
@exercises = @exercises_all #老师能看到全部的试卷，不管是已发布的/未发布的/已截止的/统一设置的/私有设置的（看到内容不同）
elsif @user_course_identity == Course :: STUDENT # 2为课堂成员，
@is_teacher_or = 2
# get_exercise_left_time(@exercise,current_user)
member_group_id = @current_student . first . try ( :course_group_id ) . to_i # 成员的分班id，
if member_group_id == 0 #表示是课堂的未分班成员,只能查看统一设置的试卷（已发布的/已截止的）
@member_group_id = @current_student . first . try ( :course_group_id ) . to_i # 成员的分班id，
if @member_group_id == 0 #表示是课堂的未分班成员,只能查看统一设置的试卷（已发布的/已截止的）
@exercises = member_show_exercises . exists? ? member_show_exercises . unified_setting : [ ]
else #已分班级的成员，可以查看统一设置和单独设置（试卷是发布在该班级）试卷
# 已发布 当前用户班级分组的 试卷id
exercise_settings_ids = @course . exercise_group_settings . exercise_group_published
. where ( course_group_id : member_group_id ) . pluck ( :exercise_id ) . uniq
@exercises = member_show_exercises . exists? ?
member_show_exercises . unified_setting . or ( member_show_exercises . where ( id : exercise_settings_ids ) )
: [ ]
not_exercise_ids = @course . exercise_group_settings . exercise_group_not_published . where ( " course_group_id = #{ @member_group_id } " ) . pluck ( :exercise_id )
@exercises = member_show_exercises . where . not ( id : not_exercise_ids )
# exercise_settings_ids = @course.exercise_group_settings.exercise_group_published
# .where(course_group_id: member_group_id).pluck(:exercise_id).uniq
# @exercises = member_show_exercises.exists? ?
# member_show_exercises.unified_setting.or(member_show_exercises.where(id: exercise_settings_ids))
# : []
end
else #用户未登陆或不是该课堂成员,仅显示统一设置的（已发布的/已截止的），如有公开，则不显示锁，不公开，则显示锁
@is_teacher_or = 0
@exercises = member_show_exercises . exists? ? member_show_exercises . unified_setting : [ ]
@exercises = member_show_exercises .
end
if @exercises . size > 0
if params [ :type ] . present?
choose_type = params [ :type ] . to_i
member_group_id = @current_student . first . try ( :course_group_id ) . to_i
if @is_teacher_or == 2 && member_group_id > 0
exercise_groups_sets = @course . exercise_group_settings . where ( course_group_id : member_group_id )
. exercise_group_published
exercise_settings_ids = exercise_groups_sets . pluck ( :exercise_id )
exercise_ended_ids = exercise_groups_sets . exercise_group_ended . pluck ( :exercise_id ) . uniq
if choose_type == 2
@exercises = @exercises_all . exists? ?
@exercises_all . exercise_by_status ( 2 ) . unified_setting
. or ( @exercises_all . where ( id : ( exercise_settings_ids - exercise_ended_ids ) . uniq ) )
: [ ]
elsif choose_type == 3
@exercises = @exercises_all . exists? ?
@exercises_all . exercise_by_status ( 3 ) . unified_setting
. or ( @exercises_all . where ( id : exercise_ended_ids ) )
: [ ]
end
else
@exercises = @exercises . exercise_by_status ( choose_type )
end
ex_setting_ids = [ ]
case choose_type
when 1
ex_setting_ids = @course . exercise_group_settings . exercise_group_not_published . pluck ( :exercise_id )
# @exercises = @exercises.where("exercise_status = #{choose_type}").or(@exercises.where(id:ex_setting_ids))
when 2
ex_setting_ids = @course . exercise_group_settings . where ( " publish_time is not null and publish_time <= ? and end_time > ? " , Time . now , Time . now ) . pluck ( :exercise_id )
# @exercises = @exercises.where("exercise_status = #{choose_type}").or(@exercises.where(id:ex_published_groups))
when 3
ex_setting_ids = @course . exercise_group_settings . exercise_group_ended . pluck ( :exercise_id )
# @exercises = @exercises.where("exercise_status = #{choose_type}").or(@exercises.where(id:ex_ended_groups))
end
@exercises = @exercises . unified_setting . where ( " exercise_status = #{ choose_type } " ) . or ( @exercises . where ( id :ex_setting_ids ) ) . distinct
# member_group_id = @current_student.first.try(:course_group_id).to_i
# if @is_teacher_or == 2 && member_group_id > 0
# exercise_groups_sets = @course.exercise_group_settings.where(course_group_id: member_group_id)
# .exercise_group_published
# exercise_settings_ids = exercise_groups_sets.pluck(:exercise_id)
# exercise_ended_ids = exercise_groups_sets.exercise_group_ended.pluck(:exercise_id).uniq
# if choose_type == 2
# @exercises = @exercises_all.exists? ?
# @exercises_all.exercise_by_status(2).unified_setting
# .or(@exercises_all.where(id: (exercise_settings_ids - exercise_ended_ids).uniq))
# : []
# elsif choose_type == 3
# @exercises = @exercises_all.exists? ?
# @exercises_all.exercise_by_status(3).unified_setting
# .or(@exercises_all.where(id: exercise_ended_ids))
# : []
# end
# else
# @exercises = @exercises.exercise_by_status(choose_type)
# end
end
if params [ :search ] . present?
@ -1302,9 +1320,11 @@ class ExercisesController < ApplicationController
respond_to do | format |
format . xlsx {
get_export_users ( @exercise , @course , @export_ex_users )
exercise_export_name =
" #{ current_user . real_name } _ #{ @course . name } _ #{ @exercise . exercise_name } _ #{ Time . now . strftime ( '%Y%m%d_%H%M%S' ) } "
render xlsx : " #{ exercise_export_name . strip . first ( 30 ) } " , template : " exercises/exercise_lists.xlsx.axlsx " , locals : { table_columns : @table_columns , exercise_users : @user_columns }
exercise_export_name_ =
" #{ current_user . real_name } _ #{ @course . name } _ #{ @exercise . exercise_name } "
exercise_export_name = Base64 . urlsafe_encode64 ( exercise_export_name_ . strip . first ( 30 ) )
render xlsx : " #{ exercise_export_name } " , template : " exercises/exercise_lists.xlsx.axlsx " , locals : { table_columns : @table_columns , exercise_users : @user_columns }
}
end
end
