用户待完成的测验、用户待完成的作业

app/controllers/users_controller.rb

@@ -1829,12 +1829,18 @@ class UsersController < ApplicationController
       @message_count = @message_alls.count
       @message_alls = paginateHelper @message_alls, 20
       # 用户待解决的issue
-      @unsolved_issues = Issue.where(:assigned_to_id => @user.id, :status_id => [1, 2, 4, 6])
+      @unsolved_issues_count = Issue.where(:assigned_to_id => @user.id, :status_id => [1, 2, 4, 6])
+      my_course_ids = StudentsForCourse.where(:student_id => @user.id).blank? ? "(-1)" : "(" + StudentsForCourse.where(:student_id => @user.id).map{|sc| sc.course_id}.join(",") + ")"
       # 用户待完成的作业
-      @my_course = StudentsForCourse.where(:student_id => @user.id)
-      @unfinished_homework = 1
+      homeworks = HomeworkCommon.where("course_id in #{my_course_ids}")
+      homework_ids = homeworks.blank? ? "(-1)" : "(" + homeworks.map{|homework| homework.id}.join(",") + ")"
+      student_works = StudentWork.where("user_id = #{@user.id} and homework_common_id in #{homework_ids} and work_status != 0")
+      @unfinished_homework_count = homeworks.count - student_works.count
       # 用户待完成的测验
-      @unfinished_test = 1
+      exercises = Exercise.where("course_id in #{my_course_ids} and end_time > #{Time.now}")
+      exercise_ids = exercises.blank? ? "(-1)" : "(" + exercises.map{|ex| ex.id}.join(",") + ")"
+      exercise_users = ExerciseUser.where("user_id = #{@user.id} and exercise_id in #{exercise_ids}")
+      @unfinished_test_count = exercises.count - exercise_users.count
       # 用户待完成的问卷
       @unfinished_poll = 1
       # 用户待匿评的作业