管理课程

app/api/mobile/apis/courses.rb

@@ -396,6 +396,23 @@ module Mobile
           present :status,0
         end
 
+        desc '删除课程'
+        params do
+          requires :token, type: String
+        end
+        post ':course_id/del' do
+          authenticate!
+          c = Course.find(params[:course_id])
+          if c.members.count > 1
+            {status: -1, message: '已经有成员加入,不能删除'}
+          else
+            c.delete!
+            present :status,0
+          end
+
+
+        end
+
       end
     end
   end

app/api/mobile/apis/syllabuses.rb

@@ -18,6 +18,18 @@ module Mobile
           present :status, 0
         end
 
+        desc "获取某个大纲"
+        params do
+          requires :token, type: String
+        end
+        get ':id' do
+          authenticate!
+
+          sy = ::Syllabus.find(params[:id])
+          present :data, sy, with: Mobile::Entities::Syllabus
+          present :status, 0
+        end
+
         desc "新建大纲"
         params do
           requires :token, type: String
@@ -41,6 +53,8 @@ module Mobile
 
         end
 
+
+
       end
 
 

app/controllers/courses_controller.rb

@@ -1090,7 +1090,7 @@ class CoursesController < ApplicationController
   #删除课程
   #删除课程只是将课程的is_deleted状态改为false，is_deleted为false状态的课程只有管理员可以看到
   def destroy
-    @course.update_attributes(:is_delete => true)
+    @course.delete!
     @course = nil
     redirect_to user_url(User.current)
   end

app/models/course.rb

@@ -173,6 +173,10 @@ class Course < ActiveRecord::Base
     )
   end
 
+  def delete!
+    update_attribute(:is_delete, true)
+  end
+
   def visible?(user=User.current)
     user.allowed_to?(:view_course, self)
   end

app/views/wechats/user_activities.html.erb

@@ -41,6 +41,7 @@
 <script src="/javascripts/wechat/controllers/login.js"></script>
 <script src="/javascripts/wechat/controllers/activity.js"></script>
 <script src="/javascripts/wechat/controllers/new_class.js"></script>
+<script src="/javascripts/wechat/controllers/edit_class.js"></script>
 <script src="/javascripts/wechat/controllers/blog.js"></script>
 <script src="/javascripts/wechat/controllers/course_notice.js"></script>
 <script src="/javascripts/wechat/controllers/discussion.js"></script>

public/assets/wechat/class_list.html

@@ -3,7 +3,7 @@
     <div class="blue-title">课程列表</div>
 
     <div ng-repeat="syllabus in syllabuses">
-        <div class="course-list-row f13 c-grey3 mt10"><img src="/images/wechat/plus.png" width="15" class="fl ml10 mt11 spread-btn" /><img src="/images/wechat/minus.png" width="15" class="fl ml10 mt11 retract-btn undis" /><span class="fl ml10">{{syllabus.title}}</span><img src="/images/wechat/setting.png" width="15" class="fr mr10 mt10" ng-click="onSetting()" /></div>
+        <div class="course-list-row f13 c-grey3 mt10"><img src="/images/wechat/plus.png" width="15" class="fl ml10 mt11 spread-btn" /><img src="/images/wechat/minus.png" width="15" class="fl ml10 mt11 retract-btn undis" /><span class="fl ml10">{{syllabus.title}}</span><img src="/images/wechat/setting.png" width="15" class="fr mr10 mt10" ng-click="onSetting(syllabus)" /></div>
         <ul class="class-list f13 c-grey3">
             <li ng-click="goClass(course.id)" ng-repeat="course in syllabus.courses" ng-class="{'border-bottom-none': $last}">
                 <img src="/images/wechat/dot.png" width="15px" class="class-list-dot" />
@@ -15,8 +15,6 @@
     </div>
 
 
-
-
     <div class="bottom-tab-wrap mt10">
         <a ng-click="newClass()" href="javascript:void(0);" class="weixin-tab link-blue2 border-top">新建课程</a>
         <a ng-click="joinClass()" class="weixin-tab link-blue2 border-top">加入班级</a>

public/assets/wechat/edit_class.html

@@ -0,0 +1,14 @@
+<div class="post-container">
+    <div loading-spinner></div>
+
+    <div class="blue-title">管理课程</div>
+    <form novalidate name="classForm">
+        <div class="course-list-row f13 c-grey3 mt30"><span class="fl ml15 c-grey3">课程</span><input class="new-class-input ml25" ng-model="syllabus.title" required placeholder="请输入课程名" /></div>
+
+        <div class="course-list-row f13 c-grey3 mt10" ng-repeat="course in syllabus.courses"><span class="fl ml15 c-grey3">班级</span><input required class="new-class-input ml25" ng-model="course.name" placeholder="请输入班级名" /><a ng-click="deleteClass($index)" class="fr mr10 c-grey6 delete-class-link">删除</a></div>
+        <div class="tac"><a ng-click="addClass()" class="link-blue2 f13 mt15 inline-block add-class-link">+新增班级</a></div>
+        <a ng-click="newClass(classForm, syllabus)" ng-class="['finish-btn', {'btn-disabled':!classForm.$valid} ]" >完成</a>
+    </form>
+
+    <my-alert message="alertService.message" title="alertService.title" visible="alertService.visible" cb="alertService.cb"></my-alert>
+</div>

public/javascripts/wechat/controllers/class_list.js

@@ -61,8 +61,10 @@ app.controller('ClassListController', ['$scope', 'config', 'auth', '$http', '$lo
             }
         };
 
-        vm.onSetting = function () {
-            vm.alertService.showMessage('提示', '此功能正在开发中');
+        vm.onSetting = function (syllabus) {
+            console.log(syllabus);
+            rms.save('current_edit_syllobus', syllabus);
+            $location.path("/edit_class").search({id: syllabus.id});
         }
 
     }]);

public/javascripts/wechat/controllers/edit_class.js

@@ -0,0 +1,77 @@
+
+
+app.controller('EditClassController', ['$scope', '$http', 'auth', 'config', 'alertService','$location','$routeParams','rms', function($scope, $http, auth, config, alertService, $location,$routeParams, rms){
+    var vm = $scope;
+
+    vm.syllabus = rms.get('current_edit_syllobus');
+    console.log(vm.syllabus);
+
+    var syllabus_id = $routeParams.id;
+    if(!vm.syllabus){
+        $http.get(config.apiUrl+"syllabuses/"+syllabus_id+"?token="+auth.token()).then(function(response){
+            console.log(response.data);
+            vm.syllabus = response.data.data;
+        });
+    }
+
+    vm.alertService = alertService.create();
+    vm.addClass = function(){
+        vm.syllabus.courses.push({});
+    };
+
+    vm.deleteClass = function(index){
+        var course = vm.syllabus.courses[index];
+        if(course.id >0){
+            $http.post(config.apiUrl+'courses/'+course.id+'/del', {
+                token: auth.token()
+            }).then(function(response){
+                if(response.data.status!=0){
+                    vm.alertService.showMessage('出错了', response.data.message);
+                } else {
+                    vm.alertService.showMessage('提示', '删除班级成功', function(){
+                        vm.syllabus.courses.splice(index, 1);
+                    });
+                }
+                console.log(response.data.data);
+            });
+        } else {
+            vm.syllabus.courses.splice(index, 1);
+        }
+
+    }
+
+    vm.newClass = function (frm, syllabus) {
+        frm.$setSubmitted();
+        console.log(syllabus);
+
+        if(!frm.$valid){
+            console.log(frm.$error);
+            return;
+        }
+
+        var courses = [];
+        for(var i in vm.syllabus.courses){
+            var course = vm.syllabus.courses[i];
+            if(course.id>0){
+                courses.push(course.name);
+            }
+        }
+
+        $http.post(config.apiUrl+"syllabuses", {
+            token: auth.token(),
+            id: syllabus_id,
+            courses: courses
+        }).then(function(response){
+            if(response.data.status!=0){
+                vm.alertService.showMessage('出错了', response.data.message);
+            } else {
+                vm.alertService.showMessage('提示', '保存课程成功', function(){
+                    window.history.back();
+                });
+            }
+           console.log(response.data.data);
+        });
+
+    }
+
+}] );

public/javascripts/wechat/others/routes.js

@@ -32,6 +32,7 @@ app.config(['$routeProvider',"$httpProvider", "$locationProvider",'config', func
         .when('/blog_comment/:id', makeRoute('blog_detail.html', 'BlogController'))
         .when('/class', makeRoute('class.html', 'ClassController'))
         .when('/new_class', makeRoute('new_class.html', 'NewClassController'))
+        .when('/edit_class', makeRoute('edit_class.html', 'EditClassController'))
         .when('/class_list', makeRoute('class_list.html', 'ClassListController'))
         .when('/myresource', makeRoute('myresource.html', 'MyResourceController'))
         .when('/invite_code', makeRoute('invite_code.html', 'InviteCodeController'))