增加学生进入课程作业界面后相关的路由、界面动态切换显示

app/controllers/bids_controller.rb

@@ -490,24 +490,31 @@ class BidsController < ApplicationController
       if @bid.homework_type
         @homework = HomeworkAttach.new
         @is_teacher = is_course_teacher(User.current,@bid.courses.first)
-        #if @is_teacher
-          teachers = "("
-          teacher_members = searchTeacherAndAssistant(@bid.courses.first)
-          teacher_members.each do |member|
-            if member == teacher_members.last
-              teachers += member.user_id.to_s + ")"
-            else
-              teachers += member.user_id.to_s + ","
-            end
+        teachers = "("
+        teacher_members = searchTeacherAndAssistant(@bid.courses.first)
+        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
+        if @is_teacher
           all_homework_list = HomeworkAttach.eager_load(:attachments,:user,:rate_averages).find_by_sql("SELECT * FROM (SELECT homework_attaches.*,
               (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id IN #{teachers}) AS t_score,
               (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id NOT IN #{teachers}) AS s_score
               FROM homework_attaches WHERE bid_id = #{@bid.id} ORDER BY s_score DESC,created_at ASC) AS table1
               WHERE table1.t_score IS NULL")
-        #else
-        #  all_homework_list = HomeworkAttach.all
-        #end
+        else
+          all_homework_list = HomeworkAttach.eager_load(:attachments,:user,:rate_averages).find_by_sql("SELECT * FROM(SELECT homework_attaches.*,
+              (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id IN #{teachers}) AS t_score,
+              (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id NOT IN #{teachers}) AS s_score,
+              (SELECT stars FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id = 3123) AS m_score
+              FROM homework_attaches
+              INNER JOIN homework_evaluations ON homework_evaluations.homework_attach_id = homework_attaches.id
+              WHERE homework_attaches.bid_id = #{@bid.id} AND homework_evaluations.user_id = #{User.current.id}) AS table1
+              WHERE table1.m_score IS NULL")
+        end
 
         @homework_list = paginateHelper all_homework_list,10
 

app/controllers/homework_attach_controller.rb

@@ -7,7 +7,7 @@ class HomeworkAttachController < ApplicationController
   before_filter :can_show_course,except: []
   #判断当前角色权限时需先找到当前操作的project
   before_filter :find_course_by_bid_id, :only => [:new]
-  before_filter :find_bid_and_course,:only => [:get_not_batch_homework,:get_batch_homeworks,:get_homeworks,:get_homework_jours]
+  before_filter :find_bid_and_course,:only => [:get_not_batch_homework,:get_batch_homeworks,:get_homeworks,:get_homework_jours, :get_student_batch_homework, :get_my_homework]
   before_filter :find_course_by_hoemwork_id, :only => [:edit,:update,:destroy,:show,:add_homework_users,:destory_homework_users]
   #判断当前角色是否有操作权限
   #勿删 before_filter :authorize, :only => [:new,:edit,:update,:destroy]
@@ -68,6 +68,46 @@ class HomeworkAttachController < ApplicationController
     end
   end
 
+  #获取学生匿评列表
+  def get_student_batch_homework
+    teachers = find_course_teachers @course
+    all_homework_list = HomeworkAttach.eager_load(:attachments,:user,:rate_averages).find_by_sql("SELECT * FROM(SELECT homework_attaches.*,
+          (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id IN #{teachers}) AS t_score,
+          (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id NOT IN #{teachers}) AS s_score,
+          (SELECT stars FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id = 3123) AS m_score
+          FROM homework_attaches
+          INNER JOIN homework_evaluations ON homework_evaluations.homework_attach_id = homework_attaches.id
+          WHERE homework_attaches.bid_id = #{@bid.id} AND homework_evaluations.user_id = #{User.current.id}) AS table1
+          WHERE table1.m_score IS NULL")
+    @homework_list = paginateHelper all_homework_list,10
+    respond_to do |format|
+      format.js
+    end
+  end
+
+  #获取我的作业
+  def get_my_homework
+    teachers = find_course_teachers @course
+    all_homework_list = HomeworkAttach.find_by_sql("SELECT homework_attaches.*,
+        (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id IN #{teachers}) AS t_score,
+        (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id NOT IN #{teachers}) AS s_score
+        FROM homework_attaches
+        WHERE homework_attaches.bid_id = #{@bid.id} AND homework_attaches.user_id = #{User.current.id}");
+    #如果我没有创建过作业，就检索我是否参与了某个作业
+    if all_homework_list.empty?
+      all_homework_list = HomeworkAttach.find_by_sql("SELECT homework_attaches.*,
+        (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id IN #{teachers}) AS t_score,
+        (SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id NOT IN #{teachers}) AS s_score
+        FROM homework_attaches
+        INNER JOIN homework_users ON homework_users.homework_attach_id = homework_attaches.id
+        WHERE homework_attaches.bid_id = #{@bid.id} AND homework_users.user_id = #{User.current.id}")
+    end
+    @homework_list = paginateHelper all_homework_list,10
+    respond_to do |format|
+      format.js
+    end
+  end
+
   #获取作业的留言列表
   def get_homework_jours
     #@user = @bid.author

app/views/bids/_homework_list.html.erb

@@ -28,16 +28,16 @@
       </ul>
   <% else %>
       <ul>
-        <li id="tb_1" class="hovertab">待评作品
-
+        <li id="tb_5" class="hovertab">
+          <%= link_to "待评作品", get_student_batch_homework_homework_attach_index_path(:bid_id => @bid.id), {:remote => true}%>
         </li>
-        <li id="tb_2" class="normaltab">我的作品
-
+        <li id="tb_6" class="normaltab">
+          <%= link_to "我的作品", get_my_homework_homework_attach_index_path(:bid_id => @bid.id), {:remote => true}%>
         </li>
-        <li id="tb_3" class="normaltab">
+        <li id="tb_7" class="normaltab">
           <%= link_to "所有作品", get_homeworks_homework_attach_index_path(:bid_id => @bid.id), {:remote => true}%>
         </li>
-        <li id="tb_4" class="normaltab">
+        <li id="tb_8" class="normaltab">
           <%= link_to "留言", get_homework_jours_homework_attach_index_path(:bid_id => @bid.id), {:remote => true}%>
           (<span class="c_red f_12">23</span>)
         </li>

app/views/homework_attach/get_homework_jours.js.erb

@@ -1,3 +1,6 @@
 $('#tbc_01').html('<%= escape_javascript(render(:partial => 'homework_jours',:locals => { :bid => @bid, :journals => @jour, :state => false} )) %>');
 for(var i=1;i<=4;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
 $("#tb_4").removeClass().addClass("hovertab");
+
+for(var i=5;i<=8;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
+$("#tb_8").removeClass().addClass("hovertab");

app/views/homework_attach/get_homeworks.js.erb

@@ -3,3 +3,6 @@ $('#tbc_01').html('<%= escape_javascript(render(:partial => 'homeworks_list',
 for(var i=1;i<=4;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
 $("#tb_3").removeClass().addClass("hovertab");
 
+for(var i=5;i<=8;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
+$("#tb_7").removeClass().addClass("hovertab");
+

app/views/homework_attach/get_my_homework.js.erb

@@ -0,0 +1,4 @@
+$('#tbc_01').html('<%= escape_javascript(render(:partial => 'homeworks_list',
+    :locals => {:homeworks => @homework_list, :homework_count => @obj_count, :bid => @bid, :remote => true} )) %>');
+for(var i=5;i<=8;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
+$("#tb_6").removeClass().addClass("hovertab");

app/views/homework_attach/get_not_batch_homework.js.erb

@@ -1,4 +1,4 @@
 $('#tbc_01').html('<%= escape_javascript(render(:partial => 'homeworks_list',
     :locals => {:homeworks => @homework_list, :homework_count => @obj_count, :bid => @bid, :remote => true} )) %>');
-for(var i=1;i<=5;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
+for(var i=1;i<=4;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
 $("#tb_1").removeClass().addClass("hovertab");

app/views/homework_attach/get_student_batch_homework.js.erb

@@ -0,0 +1,4 @@
+$('#tbc_01').html('<%= escape_javascript(render(:partial => 'homeworks_list',
+    :locals => {:homeworks => @homework_list, :homework_count => @obj_count, :bid => @bid, :remote => true} )) %>');
+for(var i=5;i<=8;i++){$("#tb_"+i).removeClass().addClass("normaltab");}
+$("#tb_5").removeClass().addClass("hovertab");

config/routes.rb

@@ -48,6 +48,8 @@ RedmineApp::Application.routes.draw do
       get 'get_batch_homeworks'
       get 'get_homeworks'
       get 'get_homework_jours'
+      get 'get_student_batch_homework'
+      get 'get_my_homework'
     end
     member do
       match 'add_homework_users', :via => [:get,:post]