课堂成绩导出调整

app/controllers/courses_controller.rb

@@ -1190,9 +1190,9 @@ class CoursesController < ApplicationController
       @all_members = searchmember_by_name(student_homework_score(0, 0, 10,"desc"), q)
     end
 
-    @homeworks = @course.homework_commons.where("publish_time <= '#{Time.now}'").order("publish_time asc")
-    @exercises = @course.exercises.where("publish_time <= '#{Time.now}'").order("publish_time asc")
-    @tasks = @course.graduation_tasks.where("publish_time <= '#{Time.now}'").order("publish_time asc")
+    @homeworks = @course.homework_commons.where("publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1), publish_time DESC, created_at DESC")
+    @exercises = @course.exercises.where("publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1), publish_time DESC, created_at DESC")
+    @tasks = @course.graduation_tasks.where("publish_time <= '#{Time.now}'").order("IF(ISNULL(publish_time),0,1), publish_time DESC, created_at DESC")
 
     respond_to do |format|
       format.xls {
@@ -2425,7 +2425,7 @@ class CoursesController < ApplicationController
       sheet1[count_row,column+=1] = member.course_group_id == 0 ? "暂无" : member.course_group.name
       # current_col = 5
       shixun_score = 0
-      homeworks.where(:homework_type => 4).each do |homework|
+      homeworks.where(:homework_type => 4).includes(:student_works).each do |homework|
         student_works = homework.student_works.where("user_id = #{member.user.id}")
         if student_works.empty?
           sheet1[count_row,column+=1] = 0
@@ -2437,7 +2437,7 @@ class CoursesController < ApplicationController
         # current_col += 1
       end
       common_score = 0
-      homeworks.where(:homework_type => 1).each do |homework|
+      homeworks.where(:homework_type => 1).includes(:student_works).each do |homework|
         student_works = homework.student_works.where("user_id = #{member.user.id}")
         if student_works.empty?
           sheet1[count_row,column+=1] = 0
@@ -2449,7 +2449,7 @@ class CoursesController < ApplicationController
         # current_col += 1
       end
       group_score = 0
-      homeworks.where(:homework_type => 3).each do |homework|
+      homeworks.where(:homework_type => 3).includes(:student_works).each do |homework|
         student_works = homework.student_works.where("user_id = #{member.user.id}")
         if student_works.empty?
           sheet1[count_row,column+=1] = 0
@@ -2461,7 +2461,7 @@ class CoursesController < ApplicationController
         # current_col += 1
       end
       exercise_score = 0
-      exercises.each do |exercise|
+      exercises.includes(:exercise_users).each do |exercise|
         exercise_user = exercise.exercise_users.where("user_id = #{member.user.id}")
         if exercise_user.empty?
           sheet1[count_row,column+=1] = 0
@@ -2474,7 +2474,7 @@ class CoursesController < ApplicationController
       end
 
       graduation_score = 0
-      tasks.each do |task|
+      tasks.includes(:graduation_works).each do |task|
         graduation_works = task.graduation_works.where("user_id = #{member.user.id}")
         if graduation_works.empty?
           sheet1[count_row,column+=1] = 0
@@ -2550,7 +2550,7 @@ class CoursesController < ApplicationController
       count_row += 1
     end
 
-    homeworks.where(:homework_type => 4).each_with_index do |home, i|
+    homeworks.where(:homework_type => 4).includes(:student_works).each_with_index do |home, i|
       sheet = book.create_worksheet :name => "实训作业第#{i+1}次"
       sheet[0,0] = "课程编号"
       sheet[0,1] = course.id
@@ -2567,6 +2567,10 @@ class CoursesController < ApplicationController
       sheet.row(4).concat([l(:excel_rank),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_homework_des),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
       count_row = 5
       items = home.student_works.where("work_status != 0").order("work_score desc")
+      if items.count == 0 && home.publish_time < Time.now && !course.is_end
+        update_shixun_work_status home
+        items = StudentWork.where("work_status != 0 and homework_common_id = #{home.id}").order("work_score desc")
+      end
       items.each_with_index do |stu, j|
         sheet[count_row,0]= j + 1
         sheet[count_row,1] = stu.user.show_real_name
@@ -2580,7 +2584,7 @@ class CoursesController < ApplicationController
       end
     end
 
-    homeworks.where(:homework_type => 1).each_with_index do |home, i|
+    homeworks.where(:homework_type => 1).includes(:student_works).each_with_index do |home, i|
       sheet = book.create_worksheet :name => "普通作业第#{i+1}次"
       sheet[0,0] = "课程编号"
       sheet[0,1] = course.id
@@ -2627,7 +2631,7 @@ class CoursesController < ApplicationController
 
     end
 
-    homeworks.where(:homework_type => 3).each_with_index do |home, i|
+    homeworks.where(:homework_type => 3).includes(:student_works).each_with_index do |home, i|
       sheet = book.create_worksheet :name => "分组作业第#{i+1}次"
       sheet[0,0] = "课程编号"
       sheet[0,1] = course.id

app/helpers/application_helper.rb

@@ -6521,6 +6521,67 @@ def visible_task_count course, is_teacher
   task_count
 end
 
+def update_shixun_work_status homework
+  shixun = homework.shixuns.first
+  student_works = homework.student_works.where(:work_status => 0)
+  homework_challenge_settings = homework.homework_challenge_settings
+  challeng_ids = homework_challenge_settings.map(&:challenge_id)
+  # 取已发布的作品
+  if homework.unified_setting
+    student_works = student_works
+  else
+    setting = homework.homework_group_settings.where("publish_time < '#{Time.now}'")
+    if setting.blank?
+      student_works = student_works.where("0=1")
+    else
+      users = homework.course.members.where(:course_group_id => setting.map(&:course_group_id))
+      student_works = student_works.where(:user_id => users.map(&:user_id))
+    end
+  end
+  # 已发布作品且状态为未提交的作品 如果有开启过实训则更新状态
+  myshixuns = Myshixun.where(:shixun_id => shixun.id, :user_id => student_works.map(&:user_id))
+  myshixuns.each do |myshixun|
+    work = student_works.where(:user_id => myshixun.user_id).first
+    member = Member.find_by_sql("select course_group_id from members where course_id = #{homework.course_id} and user_id = #{work.user_id}").first
+    setting_time = homework_group_setting homework, member.try(:course_group_id)
+    games = myshixun.games.where(:challenge_id => challeng_ids)
+    myshixun_endtime = games.select{|game| game.status == 2}.size == games.size ? games.map(&:end_time).max : nil
+    compelete_status = 0
+    if myshixun_endtime.present? && myshixun_endtime < setting_time.end_time
+      if myshixun_endtime < setting_time.publish_time
+        compelete_status = 2
+      else
+        compelete_status = 1
+      end
+    end
+    if setting_time.end_time > Time.now
+      work.update_attributes(:work_status => 1, :late_penalty => 0, :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id, :compelete_status => compelete_status)
+    else
+      work.update_attributes(:work_status => ((myshixun.is_complete? && (myshixun.done_time < setting_time.end_time)) ? 1 : 2), :late_penalty => (myshixun.is_complete? && (myshixun.done_time < setting_time.end_time) ? 0 : homework.late_penalty), :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id, :compelete_status => compelete_status)
+    end
+    set_shixun_final_score work, homework.homework_detail_manual.answer_open_evaluation, homework_challenge_settings
+  end
+  # 更新所有学生的效率分
+  update_student_eff_score HomeworkCommon.where(:id => homework.id).first
+=begin
+    student_works.each do |work|
+      if work.work_status == 0
+        myshixun = Myshixun.where(:shixun_id => shixun.id, :user_id => work.user_id).first
+        if myshixun
+          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 > Time.now
+            work.update_attributes(:work_status => 1, :late_penalty => 0, :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id)
+          else
+            work.update_attributes(:work_status => ((myshixun.is_complete? && (myshixun.done_time < setting_time.end_time)) ? 1 : 2), :late_penalty => (myshixun.is_complete? && (myshixun.done_time < setting_time.end_time) ? 0 : homework.late_penalty), :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id)
+          end
+        end
+      end
+      set_shixun_final_score work, homework.homework_detail_manual.answer_open_evaluation, homework_challenge_settings
+    end
+=end
+end
+
 #成绩计算
 def set_final_score homework,student_work
   if homework && homework.homework_detail_manual && !student_work.ultimate_score

app/helpers/student_work_helper.rb

@@ -3,67 +3,6 @@ include UserScoreHelper
 
 module StudentWorkHelper
 
-  def update_shixun_work_status homework
-    shixun = homework.homework_commons_shixuns.shixun
-    student_works = homework.student_works.where(:work_status => 0)
-    homework_challenge_settings = homework.homework_challenge_settings
-    challeng_ids = homework_challenge_settings.map(&:challenge_id)
-    # 取已发布的作品
-    if homework.unified_setting
-      student_works = student_works
-    else
-      setting = homework.homework_group_settings.where("publish_time < '#{Time.now}'")
-      if setting.blank?
-        student_works = student_works.where("0=1")
-      else
-        users = homework.course.members.where(:course_group_id => setting.map(&:course_group_id))
-        student_works = student_works.where(:user_id => users.map(&:user_id))
-      end
-    end
-    # 已发布作品且状态为未提交的作品 如果有开启过实训则更新状态
-    myshixuns = Myshixun.where(:shixun_id => shixun.id, :user_id => student_works.map(&:user_id))
-    myshixuns.each do |myshixun|
-      work = student_works.where(:user_id => myshixun.user_id).first
-      member = Member.find_by_sql("select course_group_id from members where course_id = #{homework.course_id} and user_id = #{work.user_id}").first
-      setting_time = homework_group_setting homework, member.try(:course_group_id)
-      games = myshixun.games.where(:challenge_id => challeng_ids)
-      myshixun_endtime = games.select{|game| game.status == 2}.size == games.size ? games.map(&:end_time).max : nil
-      compelete_status = 0
-      if myshixun_endtime.present? && myshixun_endtime < setting_time.end_time
-        if myshixun_endtime < setting_time.publish_time
-          compelete_status = 2
-        else
-          compelete_status = 1
-        end
-      end
-      if setting_time.end_time > Time.now
-        work.update_attributes(:work_status => 1, :late_penalty => 0, :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id, :compelete_status => compelete_status)
-      else
-        work.update_attributes(:work_status => ((myshixun.is_complete? && (myshixun.done_time < setting_time.end_time)) ? 1 : 2), :late_penalty => (myshixun.is_complete? && (myshixun.done_time < setting_time.end_time) ? 0 : homework.late_penalty), :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id, :compelete_status => compelete_status)
-      end
-      set_shixun_final_score work, homework.homework_detail_manual.answer_open_evaluation, homework_challenge_settings
-    end
-    # 更新所有学生的效率分
-    update_student_eff_score HomeworkCommon.where(:id => homework.id).first
-=begin
-    student_works.each do |work|
-      if work.work_status == 0
-        myshixun = Myshixun.where(:shixun_id => shixun.id, :user_id => work.user_id).first
-        if myshixun
-          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 > Time.now
-            work.update_attributes(:work_status => 1, :late_penalty => 0, :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id)
-          else
-            work.update_attributes(:work_status => ((myshixun.is_complete? && (myshixun.done_time < setting_time.end_time)) ? 1 : 2), :late_penalty => (myshixun.is_complete? && (myshixun.done_time < setting_time.end_time) ? 0 : homework.late_penalty), :commit_time => myshixun.updated_at, :update_time => myshixun.updated_at, :myshixun_id => myshixun.id)
-          end
-        end
-      end
-      set_shixun_final_score work, homework.homework_detail_manual.answer_open_evaluation, homework_challenge_settings
-    end
-=end
-  end
-
   #获取当前用户的项目列表
   def user_projects_option
     projects = User.current.projects.visible