ajax刷新

app/controllers/projects_controller.rb

@@ -901,7 +901,20 @@ class ProjectsController < ApplicationController
       begin
         res = uri_exec uri, params
         # 任务开启成功后创建一条留言提示，并发布
-        @training_task.update_attribute(:status, 2)
+        # @training_task.update_attribute(:status, 2)
+        # 轮询获取
+        for i in 0..10 do
+          sleep(10)
+          status = TrainingTask.where(:id => @training_task.id).first.try(:status)
+          if (status == 1 || status == 0)
+            @training_task.status = status
+            break
+            if i == 120
+              break
+            end
+          end
+        end
+
         return
       rescue Exception => e
         puts e
@@ -948,7 +961,7 @@ class ProjectsController < ApplicationController
   def training_task_status
     status = params[:status].to_i
     task_id = params[:taskId]
-    message = Base64.decode64(params[:msg])
+    message = Base64.decode64(params[:msg]) unless params[:msg].blank?
     begin
       @training_task = TrainingTask.find(task_id)
       # 如果已经执行成功过，则不重复执行

app/views/projects/_act_training_tasks.html.erb

@@ -1,3 +1,4 @@
+<% project = Project.find(project_id) %>
 <% unless activity.author.nil? %>
     <div class="container-big mt10" id="user_activity_<%= user_activity_id%>">
       <div class="pr">
@@ -11,7 +12,7 @@
             TO
             <%=  link_to activity.project.name.to_s+" | 实训任务", project_training_tasks_path(activity.project), :class => "newsBlue ml15"%>
           </div>
-          <% if !@project.is_child_training_project? && User.current.logged? && (is_project_manager?(User.current.id, project_id) || activity.author_id == User.current.id) %>
+          <% if !project.is_child_training_project? && User.current.logged? && (is_project_manager?(User.current.id, project_id) || activity.author_id == User.current.id) %>
               <div class="homepagePostSetting">
                 <ul>
                   <li class="homepagePostSettingIcon">
@@ -46,7 +47,7 @@
           <div class="mb10" style="font-weight:normal;">
             <%= render :partial=>"attachments/activity_attach", :locals=>{:activity => activity} %>
           </div>
-          <% if @project.is_child_training_project? %>
+          <% if project.is_child_training_project? %>
               <div id="training_project_task_status_<%= activity.id %>">
                 <%= render :partial => "training_tasks/action_status", :locals => {:activity => activity} %>
               </div>

app/views/projects/_project_activities.html.erb

@@ -42,7 +42,9 @@
             <%= render :partial => 'projects/act_issues', :locals => {:activity => activity.forge_act, :user_activity_id => activity.id, :project_id => activity.project_id} %>
         <% when "TrainingTask" %>
             <% if User.current.admin? || is_project_manager?(User.current.id, @project.id) || is_project_manager?(User.current, @project.try(:forked_from_project_id)) %>
-                <%= render :partial => 'projects/act_training_tasks', :locals => {:activity => activity.forge_act, :user_activity_id => activity.id, :project_id => activity.project_id} %>
+               <div id="project_show_training_task_<%= @project.id %>">
+                 <%= render :partial => 'projects/act_training_tasks', :locals => {:activity => activity.forge_act, :user_activity_id => activity.id, :project_id => activity.project_id} %>
+               </div>
             <% end %>
             <!--message-->
         <% when "Message" %>

app/views/projects/task_execute.js.erb

@@ -1,2 +1,3 @@
 $("#training_project_task_status_<%= @training_task.id %>").html('<%= escape_javascript( render :partial => 'training_tasks/action_status', :locals => {:activity => @training_task}) %>');
-$("#training_task_details").html('<%= escape_javascript( render :partial => 'training_tasks/training_task_details', :locals => {:activity => @training_task, :project_id => @project.id}) %>');
+$("#training_task_details").html('<%= escape_javascript( render :partial => 'training_tasks/training_task_details', :locals => {:activity => @training_task, :project_id => @project.id}) %>');
+$("#project_show_training_task_<%= @training_task.project_id %>").html('<%= escape_javascript( render :partial => 'projects/act_training_tasks', :locals => {:activity => @training_task, :user_activity_id => @training_task.id, :project_id => @training_task.project_id}) %>');

app/views/training_tasks/_action_status.html.erb

@@ -6,11 +6,19 @@
       <span class="task-display-span alert-blue mt10">当前任务正在后台测评中，稍后将显示您的任务完成情况......</span>
   <% else %>
       <% if User.current.member_of?(@project) && @project.is_child_training_project? %>
-          <%= link_to "提交评测", task_execute_project_path(@project, :training_task_id => activity.id), :class => "task-display-span bBlue mt10", :remote => true %>
+          <div id="training_tasl_commit">
+            <%= link_to "提交评测", task_execute_project_path(@project, :training_task_id => activity.id), :class => "task-display-span bBlue mt10", :onclick => "training_task_submmit();", :remote => true %>
+          </div>
       <% end %>
   <% end %>
 </div>
 
+<script>
+  function training_task_submmit(){
+      $("#training_tasl_commit").html("<span class='task-display-span alert-blue mt10'>当前任务正在后台测评中，稍后将显示您的任务完成情况......</span>")
+  }
+</script>
+