增加关闭问卷功能

app/controllers/poll_controller.rb

@@ -1,8 +1,8 @@
 class PollController < ApplicationController
-  before_filter :find_poll_and_course, :only => [:edit,:update,:destroy,:show,:statistics_result,:create_poll_question,:commit_poll,:commit_answer,:publish_poll,:republish_poll,:poll_result]
+  before_filter :find_poll_and_course, :only => [:edit,:update,:destroy,:show,:statistics_result,:create_poll_question,:commit_poll,:commit_answer,:publish_poll,:republish_poll,:poll_result,:close_poll]
   before_filter :find_container, :only => [:new,:create, :index]
   before_filter :is_member_of_course, :only => [:index,:show,:poll_result]
-  before_filter :is_course_teacher, :only => [:new,:create,:edit,:update,:destroy,:publish_poll,:republish_poll]
+  before_filter :is_course_teacher, :only => [:new,:create,:edit,:update,:destroy,:publish_poll,:republish_poll,:close_poll]
   include PollHelper
   def index
     if @course
@@ -339,6 +339,16 @@ class PollController < ApplicationController
     end
   end
 
+  #关闭问卷
+  def close_poll
+    @poll.polls_status = 3
+    if @poll.save
+      respond_to do |format|
+        format.js
+      end
+    end
+  end
+
   private
   def find_poll_and_course
     @poll = Poll.find params[:id]

app/views/poll/_poll.html.erb

@@ -22,7 +22,7 @@
 <% end %>
 
 <%if @is_teacher%>
-    <% if poll.polls_status == 1 %>
+    <% if poll.polls_status == 1 || poll.polls_status == 3 %>
         <li class="pollsbtn fl ml10 pollsbtn_grey">统计结果</li>
     <% elsif poll.polls_status == 2%>
         <li>
@@ -31,38 +31,61 @@
     <% end%>
 <% end%>
 
-<li>
+
 <%if @is_teacher %>
     <% if poll.polls_status == 1 %>
-      <a href="#" class="pollsbtn btn_pu fl ml5" onclick="poll_submit(<%= poll.id%>,<%= poll.polls_name.length %>);">发布问卷</a>
+        <li>
-    <% elsif poll.polls_status == 2%>
+          <a href="#" class="pollsbtn btn_pu fl ml5" onclick="poll_submit(<%= poll.id%>,<%= poll.polls_name.length %>);">
-      <a href="#" class="pollsbtn btn_de fl ml5" onclick="republish_poll(<%= poll.id%>);">取消发布</a>
+            发布问卷
-    <% end%>
+          </a>
-  <% end%>
         </li>
+    <% elsif poll.polls_status == 2%>
+        <li>
+          <a href="#" class="pollsbtn btn_de fl ml5" onclick="republish_poll(<%= poll.id%>);">
+            取消发布
+          </a>
+        </li>
+    <% else%>
+      <li class="pollsbtn fl ml10 pollsbtn_grey">
+        发布问卷
+      </li>
+    <% end%>
+<% end%>
+
 <li>
   <% if @is_teacher %>
       <!--新建状态的问卷可删除-->
       <%= link_to(l(:button_delete), poll,
-                  method: :delete, :confirm => l(:text_are_you_sure), :remote => true, :class => "polls_de fr ml20 mr10")  %>
+                  method: :delete, :confirm => l(:text_are_you_sure), :remote => true, :class => "polls_de fr ml15 mr10")  %>
   <% end%>
 </li>
-<li>
+
 <% if @is_teacher%>
   <% if poll.polls_status == 1 %>
-          <%= link_to l(:button_edit), edit_poll_path(poll.id), :class => "polls_de fr ml20"%>
+    <li>
-      <% elsif poll.polls_status == 2%>
+      <%= link_to l(:button_edit), edit_poll_path(poll.id), :class => "polls_de fr ml15"%>
-        <li class="polls_de_grey fr ml20">编辑</li>
-      <% end%>
-  <% end%>
     </li>
-<!--<li>-->
+  <% else%>
-  <!--<% if @is_teacher && poll.polls_status == 2%>-->
+    <li class="polls_de_grey fr ml15">
-    <!--<a class="polls_de fr ml20" onclick="republish_poll(<%= poll.id%>);">-->
+      编辑
-      <!--取消发布-->
+    </li>
-    <!--</a>-->
+  <% end%>
-  <!--<% end %>-->
+<% end%>
-<!--</li>-->
+
+<% if @is_teacher%>
+    <% if poll.polls_status == 2 %>
+        <li>
+          <a class="polls_de fr ml15" onclick="close_poll(<%= poll.id%>);">关闭</a>
+        </li>
+    <% else %>
+        <li class="polls_de_grey fr ml15">
+          关闭
+        </li>
+    <% end%>
+
+<% end %>
+
+
 <li class="polls_date fr mr10">
   <%= format_time poll.created_at%>
 </li>

app/views/poll/close_poll.js.erb

@@ -0,0 +1,2 @@
+$("#polls_<%= @poll.id %>").html("<%= escape_javascript(render :partial => 'poll',:locals => {:poll => @poll}) %>");
+alert("关闭成功");

app/views/poll/index.html.erb

@@ -56,6 +56,30 @@
             $('#ajax-modal').parent().addClass("popbox_polls");
         }
     }
+
+    function close_poll(poll_id)
+    {
+        $('#ajax-modal').html("<div id='popbox02'>" +
+                "<div class='upload_con'>" +
+                "<div class='upload_box'>" +
+                "<p class='polls_box_p'>问卷关闭后学生将不能继续提交问卷，<br />是否确定关闭该问卷？</p>" +
+                "<div class='polls_btn_box'>" +
+                "<a href='/poll/"+ poll_id +"/close_poll' class='upload_btn' onclick='clickCanel();' data-remote='true'>确&nbsp;&nbsp;定</a>" +
+                "<a class='upload_btn upload_btn_grey' onclick='clickCanel();'>取&nbsp;&nbsp;消</a>" +
+                "</div>" +
+                "<div class='cl'></div>" +
+                "</div>" +
+                "</div>" +
+                "</div>");
+        showModal('ajax-modal', '310px');
+        $('#ajax-modal').css('height','120px');
+        $('#ajax-modal').siblings().remove();
+        $('#ajax-modal').before("<span style='float: right;cursor:pointer;'>" +
+                "<a href='#' onclick='clickCanel();'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
+        $('#ajax-modal').parent().removeClass("alert_praise");
+        $('#ajax-modal').parent().css("top","").css("left","");
+        $('#ajax-modal').parent().addClass("popbox_polls");
+    }
 </script>
 <div class="polls_content" id="polls" style="width:677px;">
   <div class="polls_head">

config/routes.rb

@@ -67,6 +67,7 @@ RedmineApp::Application.routes.draw do
       get 'publish_poll'
       get 'republish_poll'
       get 'poll_result'
+      get 'close_poll'
     end
     collection do
       delete 'delete_poll_question'

public/stylesheets/polls.css

@@ -31,7 +31,7 @@ a.polls_title{ font-weight:bold; color:#3e6d8e;max-width: 300px;white-space: now
 a.pollsbtn{ display:block; width:66px; height:22px; text-align:center; border:1px solid #64bdd9; color:#64bdd9;}
 a:hover.pollsbtn{ background:#64bdd9; color:#fff; text-decoration:none;}
 .polls_date{  color:#666666;}
-.polls_de{ color:#6883b6;}
+.polls_de{ color:#6883b6;padding-left: 5px;}
 /****翻页***/
 ul.wlist{ float:right; border-bottom:none; height:30px; margin-top:20px; }
 ul.wlist li{float: left;}
@@ -143,5 +143,5 @@ a.btn_pu{ border:1px solid #3cb761; color:#3cb761; }
 a:hover.btn_pu{ background:#3cb761;}
 .pollsbtn_grey{ border:1px solid #b1b1b1; color:#b1b1b1; padding:0px 9px; }
 .polls_title_w { width:330px; overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
-.polls_de_grey{ color:#b1b1b1;}
+.polls_de_grey{ color:#b1b1b1;padding-left: 5px;}
 .ml5{ margin-left:5px;}