已截止的分组作业：组长可编辑成员

app/controllers/student_work_controller.rb

@@ -5,7 +5,9 @@ class StudentWorkController < ApplicationController
   include ApplicationHelper
   require 'bigdecimal'
   require "base64"
-  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:program_test_ex,:set_score_rule,:forbidden_anonymous_comment,:delete_work,:new_student_work_project,:student_work_project,:cancel_relate_project,:search_course_students,:work_canrepeat]
+  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:program_test_ex,
+                                          :set_score_rule,:forbidden_anonymous_comment,:delete_work,:new_student_work_project,:student_work_project,:cancel_relate_project,
+                                          :search_course_students,:work_canrepeat,:add_group_member]
   before_filter :find_work, :only => [:edit, :update, :show, :destroy, :add_score, :praise_student_work,:retry_work,:revise_attachment]
   before_filter :member_of_course, :only => [:new, :create, :show, :add_score, :praise_student_work]
   before_filter :author_of_work, :only => [:edit, :update, :destroy]
@@ -1149,6 +1151,38 @@ class StudentWorkController < ApplicationController
     render :json => req
   end
 
+  #作业截止后组长添加成员
+  def add_group_member
+    student_work = @homework.student_works.where("user_id = #{User.current.id}").first
+    if params[:member_id]
+      for i in 1 .. params[:member_id].count do
+        work = StudentWork.find_by_homework_common_id_and_user_id(@homework.id, params[:member_id][i].to_i)
+        unless work
+          stu_work = StudentWork.new(:name => student_work.name, :description => student_work.description,:user_id =>params[:member_id][i].to_i, :homework_common_id => @homework.id,:project_id => student_work.project_id, :late_penalty => student_work.late_penalty,:work_status => 3, :commit_time => Time.now)
+          if stu_work.save
+            stu_project = StudentWorkProject.new(:homework_common_id => @homework.id, :student_work_id => student_work.id, :project_id => stu_work.project_id == 0 ? -1 : stu_work.project_id, :user_id => params[:member_id][i].to_i, :is_leader => 0)
+            stu_project.save
+          end
+        end
+      end
+      student_work_projects = @homework.student_work_projects.where("student_work_id=? and is_leader =?",student_work.id,0)
+      student_work_projects.each do |sp|
+        unless params[:member_id].include?(sp.user_id.to_s)
+          work = StudentWork.where("homework_common_id = #{@homework.id} and user_id = #{sp.user_id}").first
+          sp.destroy
+          if work
+            work.destroy
+          end
+        end
+      end
+    end
+    respond_to do |format|
+      format.html {
+        redirect_to student_work_index_url(:homework => @homework.id, :tab => 2)
+      }
+    end
+  end
+
   private
   def searchstudent_by_name  users, name
     mems = []

app/views/student_work/_add_or_delete_member.html.erb

@@ -9,6 +9,15 @@
           <input type="text" name="serach" placeholder="输入关键字搜索" class="searchResourcePopup" />
         </form>
       </div>
+      <div class="cl"></div>
+      <%=form_tag(add_group_member_student_work_index_path(:homework => homework.id), :method => :post, :id => 'add_group_member_form') do %>
+      <% str = User.current.id.to_s%>
+      <% student_work = StudentWork.where("homework_common_id = #{homework.id} and user_id = #{User.current.id}").first %>
+      <% student_work.student_work_projects.where("is_leader = ?", 0).each do |pro| %>
+          <% str += ','+pro.user_id.to_s %>
+      <% end %>
+      <!--<span class="none" id="group_member_ids"><%#=str %></span>-->
+      <%=hidden_field_tag 'group_member_ids', params[:group_member_ids], :value=>str %>
       <ul class="addMemberC fl" id="all_students_list"></ul>
       <div class="rightArrow"><img src="/images/course/right-arrow.png" width="16" height="30" /></div>
       <ul class="addMemberC fr" id="choose_students_list">
@@ -16,12 +25,15 @@
           <% unless User.current.user_extensions.student_id == "" %>
               (<%=User.current.user_extensions.student_id %>)
           <% end %>
+          <input name='member_id[]' value='<%=User.current.id %>' type='hidden'/>
         </li>
       </ul>
       <div class="cl"></div>
-      <div class="courseSendCancel mr15" style="float:right;"><a href="javascript:void(0);" class="sendSourceText" onclick="hideModal();">取消</a></div>
+      <span class="c_red fl none" id="add_group_member_notice"></span>
-      <div class="courseSendSubmit" style="float:right;"><a href="javascript:void(0);" class="sendSourceText" onclick="clickOK()">确定</a></div>
+      <div class="courseSendCancel" style="float: right;"><a href="javascript:void(0);" class="sendSourceText" onclick="hideModal();">取消</a></div>
+      <div class="courseSendSubmit" style="float: right;"><a href="javascript:void(0);" class="sendSourceText" onclick="clickOK(<%=homework.homework_detail_group.min_num %>, <%=homework.homework_detail_group.max_num %>)">确定</a></div>
       <div class="cl"></div>
+      <% end %>
     </div>
     <script type="text/javascript">
         var lastSearchCondition = '';
@@ -50,40 +62,44 @@
             throttle(search_stus,window,e);
         });
 
-        function clickOK() {
+        function clickOK(min, max) {
-            var str="";
+            //var str="";
-            var show = "合作成员：";
+            //var show = "合作成员：";
             var lists = $("#choose_students_list li");
-            if(lists.length > 0) {
+            if(lists.length < parseInt(min) || lists.length > parseInt(max)) {
-                for(var i=0; i<lists.length; i++) {
+                $("#add_group_member_notice").show();
-                    var id = $(lists[i]).attr("id").replace(/[^0-9]/ig,"");
+                $("#add_group_member_notice").html("合作成员人数应为:"+min+"-"+max+"人");
-                    str += id;
+//                for(var i=0; i<lists.length; i++) {
-                    var show_name = $(lists[i]).html();
+//                    var id = $(lists[i]).attr("id").replace(/[^0-9]/ig,"");
-                    var index = show_name.indexOf("(");
+//                    str += id;
-                    if (index != -1) {
+//                    var show_name = $(lists[i]).html();
-                        var name = show_name.substring(0,show_name.indexOf("("));
+//                    var index = show_name.indexOf("(");
-                    } else {
+//                    if (index != -1) {
-                        var name = show_name;
+//                        var name = show_name.substring(0,show_name.indexOf("("));
+//                    } else {
+//                        var name = show_name;
+//                    }
+//                    show += name;
+//                    if (i == 0) {
+//                        show += "(组长)";
+//                    }
+//                    if (i != lists.length -1) {
+//                        str += ",";
+//                        show += "、";
+//                    }
+//                }
+//                $("#group_member_ids").val(str);
+            } else{
+                hideModal();
+                $("#add_group_member_form").submit();
             }
-                    show += name;
+            //$("#group_members_show").show().html(show);
-                    if (i == 0) {
-                        show += "(组长)";
-                    }
-                    if (i != lists.length -1) {
-                        str += ",";
-                        show += "、";
-                    }
-                }
-                $("#group_member_ids").val(str);
-            }
-            hideModal("#popbox02");
-            $("#group_members_show").show().html(show);
         }
 
         function delete_student(id) {
             $("#choose_student_"+id).remove();
             $("#student_"+id).one("click",function choose_student() {
-                $("#choose_students_list").append("<li id='choose_student_"+id+"' onclick='delete_student("+id+");'>"+$("#student_"+id).html()+"</li>");
+                $("#choose_students_list").append("<li id='choose_student_"+id+"' onclick='delete_student("+id+");'>"+$("#student_"+id).html()+"<input name='member_id[]' value='"+id+"' type='hidden'/></li>");
             });
         }
 
@@ -92,12 +108,8 @@
                 url: '<%= url_for(:controller => 'student_work', :action => 'search_course_students') %>'+'?homework='+<%=homework.id %>,
                 type:'get'
             });
-            <% student_work = StudentWork.where("homework_common_id = #{homework.id} and user_id = #{User.current.id}").first %>
+            var ids = $("#group_member_ids").val().split(',');
-            <% ids = User.current.id %>
+            //var ids = <%#=ids %>;
-            <% student_work.student_work_projects.where("is_leader = ?", 0).each do |pro| %>
-            <% ids << pro.user_id %>
-            <% end %>
-            var ids = <%=ids %>;
             if (ids.length > 1){
                 for(var i=1; i<ids.length; i++) {
                     if($("#choose_student_"+ids[i]).length == 0) {
@@ -112,7 +124,7 @@
                                         if (data.student_id != "" ) {
                                             link += "("+data.student_id+")";
                                         }
-                                        link += "</li>";
+                                        link += "<input name='member_id[]' type='hidden' value='" + data.id + "'/></li>";
                                         $("#choose_students_list").append(link);
                                     }
                                     else

app/views/student_work/_student_work_list.html.erb

@@ -33,7 +33,7 @@
   <% end%>
   <% if @homework.homework_type == 3 && my_work && my_work.user == User.current && Time.parse(@homework.end_time.to_s).strftime("%Y-%m-%d") < Time.parse(Time.now.to_s).strftime("%Y-%m-%d") %>
       <div class="mt5 fr">
-        <a href="javascript:void(0);" class="memberBtn fl mt3 mr15" title="添加小组成员" onclick="add_or_delete_group_member();">合作成员</a>
+        <a href="javascript:void(0);" class="memberBtn fl mt3" title="添加小组成员" onclick="add_or_delete_group_member();">合作成员</a>
       </div>
   <% end %>
   <% if @is_teacher && @homework.homework_type == 3 %>

app/views/student_work/search_course_students.js.erb

@@ -26,7 +26,7 @@ $("#all_students_list").empty();
                 <% if user.id.to_i != User.current.id.to_i %>
                     li += " onclick='delete_student(<%=user.id %>);'";
                 <% end %>
-                li += ">" + $("#student_<%=user.id %>").html()+"</li>";
+                li += ">" + $("#student_<%=user.id %>").html()+"<input name='member_id[]' value='<%=user.id %>' type='hidden'/></li>";
                 $("#choose_students_list").append(li);
             });
         }

config/routes.rb

@@ -346,6 +346,7 @@ RedmineApp::Application.routes.draw do
       post 'set_score_rule'
       get 'work_canrepeat'
       get 'get_user_infor'
+      post 'add_group_member'
     end
   end