个人主页

app/controllers/users_controller.rb

@@ -455,7 +455,7 @@ class UsersController < ApplicationController
         query = query.where("r.role_id in(3,7,9)")
       end
       query = query.where(Course.table_name+".is_public = 1")
-      # TODO or exists (select 1 from courses c2,members m2 where c2.id=m2.course_id and c2.id=#{Course.table_name}.id and m2.user_id= User.current.id)
+      # or exists (select 1 from courses c2,members m2 where c2.id=m2.course_id and c2.id=#{Course.table_name}.id and m2.user_id= User.current.id)
     end
 
     if params[:lastid]!=nil && !params[:lastid].empty?

app/helpers/activities_helper.rb

@@ -46,26 +46,26 @@ module ActivitiesHelper
   def get_container_type(activity)
     #问卷
     if activity.act_type == 'Poll'
-      return 'Course'
+      return ['Course',activity.act.polls_group_id]
     end
     #注册
     if activity.act_type == 'Principal'
-      return 'Principal'
+      return ['Principal',activity.act.id]
     end
     #留言
     if activity.act_type == 'JournalsForMessage'
-      return activity.act.jour.class.to_s
+      return [activity.act.jour_type,activity.act.jour_id]
     end
 
     # HomeworkCommon Issue Journal Message News
     if activity.act.respond_to?('course') && activity.act.course
-        return 'Course'
+        return ['Course',activity.act.course.id]
     end
     if activity.act.respond_to?('project') && activity.act.project
-      return 'Project'
+      return ['Project',activity.act.project.id]
     end
 
     # Contest Contestnotification
-    return 'Unknow'
+    return ['Unknow',0]
   end
 end

app/models/activity.rb

@@ -13,6 +13,8 @@ class Activity < ActiveRecord::Base
   #helper :activities
   include ActivitiesHelper
   def set_container_type_val
-    self.activity_container_type = get_container_type(self)
+    container_type,container_id =get_container_type(self)
+    self.activity_container_type = container_type
+    self.activity_container_id = container_id
   end
 end

app/views/layouts/base_users_new.html.erb

@@ -197,6 +197,30 @@ $(".subNav").click(function(){
         <div class="cl"></div>
       </div>
 
+      <% if @center_flag %>
+        <div class="subNavBox ">
+          <div class="subNav "><a href="<%=url_for(:controller => 'users', :action => 'show',:id=>@user.id)%>" class=" f14 c_blue02">动态</a></div>
+          <div class="subNav  subNav_jiantou"><a href="<%=url_for(:controller => 'users', :action => 'user_courses',:id=>@user.id)%>" class=" f14 c_blue02">我的课程<span style="font-weight:normal;font-size:12px;color:#FF5722;">(<%=@user.courses.count%>)</span></a></div>
+          <!--<ul class="navContent " >-->
+          <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大牛软件核心知识开放课程</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大牛软件核心知识开放课程</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
+          <!--</ul>-->
+          <div class="subNav  subNav_jiantou"><a href="<%=url_for(:controller => 'users', :action => 'user_projects',:id=>@user.id)%>" class=" f14 c_blue02">我的项目<span style="font-weight:normal;font-size:12px;color:#FF5722;">(<%=@user.projects.count%>)</span></a></div>
+          <!--<ul class="navContent " >-->
+          <!--<li><a href="javascirpt:void();" >Trustie-Forge</a></li>-->
+          <!--<li><a href="javascirpt:void();" >Trustie-weekly</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大牛软件核心知识开放课程</a></li>-->
+          <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
+          <!--</ul>-->
+          <div class="subNav "><a href="<%= url_for(:controller => 'my', :action => 'account') %>" class=" f14 c_blue02">编辑资料</a></div>
+        </div><!--侧导航 end-->
+      <% end %>
+      <div class="cl"></div>
+
       <div class="leftbox mt10">
         <ul class="leftbox_ul_left">
           <% if !@user.user_extensions.nil? && @user.user_extensions.identity == 0 %>
@@ -227,28 +251,6 @@ $(".subNav").click(function(){
         <div class="cl"></div>
       </div>
 
-      <% if @center_flag %>
-      <div class="subNavBox ">
-        <div class="subNav "><a href="<%=url_for(:controller => 'users', :action => 'show',:id=>@user.id)%>" class=" f14 c_blue02">动态</a></div>
-        <div class="subNav  subNav_jiantou"><a href="<%=url_for(:controller => 'users', :action => 'user_courses',:id=>@user.id)%>" class=" f14 c_blue02">我的课程<span style="font-weight:normal;font-size:12px;color:#FF5722;">(<%=@user.courses.count%>)</span></a></div>
-                    <!--<ul class="navContent " >-->
-                        <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大牛软件核心知识开放课程</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大牛软件核心知识开放课程</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
-                    <!--</ul>-->
-        <div class="subNav  subNav_jiantou"><a href="<%=url_for(:controller => 'users', :action => 'user_projects',:id=>@user.id)%>" class=" f14 c_blue02">我的项目<span style="font-weight:normal;font-size:12px;color:#FF5722;">(<%=@user.projects.count%>)</span></a></div>
-                    <!--<ul class="navContent " >-->
-                        <!--<li><a href="javascirpt:void();" >Trustie-Forge</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >Trustie-weekly</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大牛软件核心知识开放课程</a></li>-->
-                        <!--<li><a href="javascirpt:void();" >大学计算机基础</a></li>-->
-                    <!--</ul>-->
-        <div class="subNav "><a href="<%= url_for(:controller => 'my', :action => 'account') %>" class=" f14 c_blue02">编辑资料</a></div>
-      </div><!--侧导航 end-->
-      <% end %>
       <div class="cl"></div>
 
       <%= render :partial => 'layouts/user_watch_list', :locals => {:user => @user} %>

app/views/users/_course_form.html.erb

@@ -27,8 +27,8 @@
         <td class="td_w110 "><a href="<%=url_for(:controller => 'homework_common', :action => 'index',:course=>item.id, :host=>Setting.host_course)%>"><%= item.homework_commons.count %></a></td>
       </tr>
       <tr>
-        <td>成员人数：</td>
-        <td><%= item.members.count %></td>
+        <td>学生人数：</td>
+        <td><a href="<%= url_for(:controller => 'courses', :action=>"member", :id=>item.id,:role=>2, :host=>Setting.host_course) %>"><%= studentCount(item) %></a></td>
         <td>开课学期：</td>
         <td><%= item.time %><%= get_course_term_locales item %></td>
       </tr>

app/views/users/user_courses4show.html.erb

@@ -9,7 +9,7 @@
   </span>
   <div class="fl c_dgrey">
     <p>主讲老师：<a href="<%= user_path(item.teacher) %>" title="<%= item.teacher.show_name %>"><%= item.teacher.show_name %></a></p>
-    <p>课程作业：<a href="<%=url_for(:controller => 'homework_common', :action => 'index',:course=>item.id, :host=>Setting.host_course)%>"><%= item.homework_commons.count %></a> <span class="ml10"></span>成员：<%= item.members.count %></p>
+    <p>课程作业：<a href="<%=url_for(:controller => 'homework_common', :action => 'index',:course=>item.id, :host=>Setting.host_course)%>"><%= item.homework_commons.count %></a> <span class="ml10"></span>学生：<a href="<%= url_for(:controller => 'courses', :action=>"member", :id=>item.id,:role=>2, :host=>Setting.host_course) %>"><%= studentCount(item) %></a></p>
   </div>
   <div class="cl"></div>
 </div>

db/migrate/20150714162200_add_activity_container_type_to_activities.rb

@@ -1,9 +1,11 @@
 class AddActivityContainerTypeToActivities < ActiveRecord::Migration
   def up
+    add_column :activities, :activity_container_id, :int
     add_column :activities, :activity_container_type, :string, default: ''
   end
 
   def down
     remove_column :activities, :activity_container_type
+    remove_column :activities, :activity_container_id
   end
 end

db/migrate/20150715162300_change_activities_container_type.rb

@@ -8,6 +8,6 @@ class ChangeActivitiesContainerType < ActiveRecord::Migration
   end
 
   def down
-    Activity.where("activity_container_type <> ''").update_all(activity_container_type: '')
+    Activity.where("activity_container_type <> ''").update_all(activity_container_type: '',activity_container_id:nil)
   end
 end