1。作业处于匿评阶段时学生才可对作业进行评分，否则不可对作业进行评分

2。作业处于匿评阶段且匿评作业列表不为空时才给用户弹出匿评提示
3。修改已关闭匿评为匿评结束

app/views/bids/_bid_homework_show.html.erb

@@ -41,7 +41,7 @@
                       <% when 1 %>
                         <%= link_to '关闭匿评', stop_anonymous_comment_bid_path(bid), id: "#{bid.id}_stop_anonymous_comment", remote: true %>
                       <% when 2 %>
-                        已关闭匿评
+                        匿评结束
                       <% end %>
                     </span>
                       <%= link_to(

app/views/bids/_homework.html.erb

@@ -29,7 +29,8 @@
 
         window.onready = function()
         {
-            <% if !@is_teacher && @homework_list.count > 0%>
+            <% if !@is_teacher && @homework_list.count > 0 && @bid.comment_status == 1%>
+                //登录者不是老师，且作业列表数目不为0，且作业处于开启匿评阶段
                 $('#ajax-modal').html('<%= escape_javascript(render :partial => 'homework_attach/praise_alert') %>');
                 showModal('ajax-modal', '480px');
                 $('#ajax-modal').css('height','240px');

app/views/bids/_homework_list.html.erb

@@ -34,9 +34,12 @@
         <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_7" class="normaltab">
-          <%= link_to "所有作品", get_homeworks_homework_attach_index_path(:bid_id => @bid.id), {:remote => true}%>
-        </li>
+        <% if @bid.comment_status == 2 %>
+            <!-- 匿评结束后才能看到全部作业列表 -->
+            <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>
+        <% end %>
         <li id="tb_8" class="normaltab">
           <%= link_to "留言", get_homework_jours_homework_attach_index_path(:bid_id => @bid.id), {:remote => true}%>
           (<span id="jours_count" class="c_red f_12">

app/views/homework_attach/_homework.html.erb

@@ -61,13 +61,24 @@
           <% end %>
         </li>
     <% elsif is_student_batch_homework%>
-        <!-- 学生匿评列表，正常显示 -->
-        <li class="wping">
-          <%= link_to l(:label_work_rating),homework_attach_path(homework),:remote => true  %>
-          <% if Time.parse(@bid.deadline.to_s).strftime("%Y-%m-%d") < Time.parse(homework.created_at.to_s).strftime("%Y-%m-%d") %>
-              <span class="c_red">&nbsp;&nbsp;迟交！</span>
-          <% end %>
-        </li>
+        <!-- 学生匿评列表 -->
+        <% if @bid.comment_status == 1 %>
+            <!-- 处于开启匿评阶段，可以正常评分 -->
+            <li class="wping">
+              <%= link_to l(:label_work_rating),homework_attach_path(homework),:remote => true  %>
+              <% if Time.parse(@bid.deadline.to_s).strftime("%Y-%m-%d") < Time.parse(homework.created_at.to_s).strftime("%Y-%m-%d") %>
+                  <span class="c_red">&nbsp;&nbsp;迟交！</span>
+              <% end %>
+            </li>
+        <% elsif @bid.comment_status == 2%>
+            <!-- 处于匿评已关闭阶段,不容许评分 -->
+            <li class="wping">
+              <a>评分</a>
+              <% if Time.parse(@bid.deadline.to_s).strftime("%Y-%m-%d") < Time.parse(homework.created_at.to_s).strftime("%Y-%m-%d") %>
+                  <span class="c_red">&nbsp;&nbsp;迟交！</span>
+              <% end %>
+            </li>
+        <% end %>
     <% else %>
         <!-- 学生众评列表，显示为点赞 -->
         <li class="wzan" id="homeworl_praise_li_<%= homework.id%>">