分组作业的动态显示及关联项目

app/controllers/student_work_controller.rb

@@ -3,7 +3,7 @@ class StudentWorkController < ApplicationController
   include StudentWorkHelper
   require 'bigdecimal'
   require "base64"
-  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:set_score_rule,:forbidden_anonymous_comment,:delete_work,:new_student_work_project,:student_work_project]
+  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:set_score_rule,:forbidden_anonymous_comment,:delete_work,:new_student_work_project,:student_work_project,:cancel_relate_project]
   before_filter :find_work, :only => [:edit, :update, :show, :destroy, :add_score, :praise_student_work,:retry_work,:revise_attachment]
   before_filter :member_of_course, :only => [:index, :new, :create, :show, :add_score, :praise_student_work]
   before_filter :author_of_work, :only => [:edit, :update, :destroy]
@@ -579,6 +579,18 @@ class StudentWorkController < ApplicationController
     end
   end
 
+  def cancel_relate_project
+    relate_pro = StudentWorkProject.where("user_id = #{User.current.id} and homework_common_id = #{@homework.id}").first
+    if relate_pro.destroy
+      @user_activity_id = params[:user_activity_id].to_i
+      @is_in_course = params[:is_in_course].to_i
+      @course_activity = params[:course_activity].to_i
+      respond_to do |format|
+        format.js
+      end
+    end
+  end
+
   private
   def hsd_committed_work?(user, homework)
     sw = StudentWork.where("user_id =? and homework_common_id =?", user, homework).first

app/helpers/application_helper.rb

@@ -2465,10 +2465,13 @@ module ApplicationHelper
         link_to "已关联(#{homework.student_work_projects.count})",student_work_index_path(:homework => homework.id),:class => "c_blue"
       else
         projects = cur_user_projects_for_homework homework
-        if projects.nil?
+        works = cur_user_works_for_homework homework
+        if works.nil? && projects.nil?
           link_to "关联项目",new_student_work_project_student_work_index_path(:homework => homework.id,:is_in_course=>is_in_course,:user_activity_id=>user_activity_id,:course_activity=>course_activity),remote: true,:class=> 'c_blue', :title=> '请选择分组作业关联的项目'
+        elsif works.nil?
+          link_to "取消关联",cancel_relate_project_student_work_index_path(:homework => homework.id,:is_in_course=>is_in_course,:user_activity_id=>user_activity_id,:course_activity=>course_activity), :confirm => "您确定要取消关联吗？", remote: true,:class => "c_blue", :title=> '取消关联项目'
         else
-          link_to "取消关联",cancel_relate_project_student_work_index_path(:homework => homework.id,:is_in_course=>is_in_course,:user_activity_id=>user_activity_id,:course_activity=>course_activity),remote: true,:class => "c_blue", :title=> '取消关联项目'
+          link_to "已关联(#{homework.student_work_projects.count})",student_work_index_path(:homework => homework.id),:class => "c_blue"
         end
       end
     end

app/models/project.rb

@@ -87,6 +87,7 @@ class Project < ActiveRecord::Base
 
   # end
   #ADDED BY NIE
+  has_one :project_score, :dependent => :destroy
   has_many :project_infos, :dependent => :destroy 
   has_one :project_status, :class_name => "ProjectStatus", :dependent => :destroy
   has_many :user_grades, :class_name => "UserGrade", :dependent => :destroy

app/views/student_work/cancel_relate_project.js.erb

@@ -0,0 +1,7 @@
+<% if @user_activity_id != -1 %>
+$("#user_activity_<%= @user_activity_id%>").replaceWith("<%= escape_javascript(render :partial => 'users/course_homework', :locals => {:activity => @homework,:user_activity_id =>@user_activity_id,:course_activity => @course_activity}) %>");
+init_activity_KindEditor_data(<%= @user_activity_id%>,"","87%");
+<% else%>
+$("#homework_common_<%= @homework.id %>").replaceWith("<%= escape_javascript(render :partial => 'users/user_homework_detail', :locals => {:homework_common => @homework,:is_in_course => @is_in_course}) %>");
+init_activity_KindEditor_data(<%= @homework.id%>,"","87%");
+<% end %>

app/views/student_work/student_work_project.js.erb

@@ -3,6 +3,6 @@ hideModal("#popbox02");
     $("#user_activity_<%= @user_activity_id%>").replaceWith("<%= escape_javascript(render :partial => 'users/course_homework', :locals => {:activity => @homework,:user_activity_id =>@user_activity_id,:course_activity => @course_activity}) %>");
     init_activity_KindEditor_data(<%= @user_activity_id%>,"","87%");
 <% else%>
-    $("#homework_common_<%= @homework_common_id %>").replaceWith("<%= escape_javascript(render :partial => 'users/user_homework_detail', :locals => {:homework_common => @homework,:is_in_course => @is_in_course}) %>");
-    init_activity_KindEditor_data(<%= @homework_common_id%>,"","87%");
+    $("#homework_common_<%= @homework.id %>").replaceWith("<%= escape_javascript(render :partial => 'users/user_homework_detail', :locals => {:homework_common => @homework,:is_in_course => @is_in_course}) %>");
+    init_activity_KindEditor_data(<%= @homework.id%>,"","87%");
 <% end %>

app/views/users/_course_homework.html.erb

@@ -86,6 +86,25 @@
         <%= render :partial => 'student_work/work_attachments', :locals => {:attachments => activity.attachments} %>
         <div class="cl"></div>
       </div>
+      <% if activity.homework_type == 3 && !activity.student_work_projects.empty? %>
+      <div class="mt10">
+        <div class="fl proRelateWrap mr10">
+          <img src="/images/course/proRelated.png" width="25" height="25" class="borderRadius mt7 ml7" title="已关联项目" />
+        </div>
+        <% activity.student_work_projects.each do |pro| %>
+            <div class="mr10 mb10 fl">
+              <% project = Project.find pro.project_id %>
+              <% if project.is_public || project.user_id == User.current.id %>
+                <%= link_to image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius"),project_path(project.id,:host=>Setting.host_name),:alt =>"项目头像" %>
+              <% else %>
+                <%= image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius") %>
+              <% end %>
+              <p class="c_red tac" title="综合评分"><%=project.project_score.score.to_i %></p>
+            </div>
+        <% end %>
+      </div>
+      <% end %>
+      <div class="cl"></div>
       <% if is_teacher%>
           <% comment_status = activity.homework_detail_manual.comment_status %>
           <div class="homepagePostSetting">

app/views/users/_user_homework_detail.html.erb

@@ -44,8 +44,16 @@
               <span class="green_homework_btn_cir ml5" title="目前教师和教辅正在评阅">教师评阅中</span>
           <% end%>
       <% end%>
-
+      <div class="cl"></div>
+      <% if homework_common.homework_type == 3%>
+          <span class="c_red">系统提示：该作业要求各组长<%=link_to "创建项目", new_project_path(:host=>Setting.host_name),:class=>"c_red",:title=>"新建项目",:style=>"text-decoration:underline;"%>，组成员加入项目，然后由组长关联项目。谢谢配合！</span>
+      <% end %>
       <div class="homepagePostSubmitContainer">
+        <% if homework_common.homework_type == 3%>
+            <div class="homepagePostSubmit">
+              <%= relate_project(homework_common,is_teacher,is_in_course,-1,-1) %>
+            </div>
+        <% end %>
         <div class="homepagePostSubmit">
           <%= user_for_homework_common homework_common,is_teacher %>
         </div>
@@ -82,6 +90,25 @@
         <%= render :partial => 'student_work/work_attachments', :locals => {:attachments => homework_common.attachments} %>
         <div class="cl"></div>
       </div>
+      <% if homework_common.homework_type == 3 && !homework_common.student_work_projects.empty? %>
+          <div class="mt10">
+            <div class="fl proRelateWrap mr10">
+              <img src="/images/course/proRelated.png" width="25" height="25" class="borderRadius mt7 ml7" title="已关联项目" />
+            </div>
+            <% homework_common.student_work_projects.each do |pro| %>
+                <div class="mr10 mb10 fl">
+                  <% project = Project.find pro.project_id %>
+                  <% if project.is_public == 1 %>
+                      <%=link_to image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius"),project_path(project.id,:host=>Setting.host_name) %>
+                  <% else %>
+                      <%= image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius") %>
+                  <% end %>
+                  <p class="c_red tac" title="综合评分"><%=project.project_score.score.to_i %></p>
+                </div>
+            <% end %>
+          </div>
+      <% end %>
+      <div class="cl"></div>
       <% if is_teacher%>
           <% comment_status = homework_common.homework_detail_manual.comment_status%>
           <div class="homepagePostSetting">

config/routes.rb

@@ -221,6 +221,7 @@ RedmineApp::Application.routes.draw do
       post 'student_work_project'
       get 'new_student_work_project'
       get 'search_user_projects'
+      get 'cancel_relate_project'
       get 'delete_work'
       get 'destroy_score_reply'
       get 'student_work_absence_penalty'