老师课程界面

.access_token

@@ -1 +1 @@
-{"access_token":"_-LoF1vaOEfUwHI2E5iF7IOIyhvTQAhdkyrwp0ISL0q2Nqb8QMcO9K4Z_kNXxporFsN3xJxOdd8EcCPLVxxzqbBm02m9gmGdp_ENBf9K5nHcneKNTpdoIII7B-9FXHRwCYPaADAJFW","expires_in":7200,"got_token_at":1466770839}
+{"access_token":"oEEf8ZKAB8Y2G0o_xnTPkPJHKKk8iHkLC-f5ptvQ2nCMj9IpC86ivLD2-p38GfOkuG-HuQp3pWZqhs3NJXUMdPLWsr5k67hPZYuqg4ozLccx0xdLswapj0mn8ovZhK1tKIKiAFAOMO","expires_in":7200,"got_token_at":1467012449}

Gemfile

@@ -4,14 +4,13 @@ unless RUBY_PLATFORM =~ /w32/
   # unix-like only
   gem 'iconv'
   gem "rmagick", ">= 2.0.0"
+  gem 'certified'
 end
 
 gem 'net-ssh', '2.9.1'
 gem 'jenkins_api_client'
 gem 'nokogiri'
 
-# gem 'certified'
-
 gem 'wechat',path: 'lib/wechat'
 gem 'grack', path:'lib/grack'
 gem 'gitlab', path: 'lib/gitlab-cli'

app/api/mobile/apis/courses.rb

@@ -16,7 +16,7 @@ module Mobile
         get do
           authenticate!
           cs = CoursesService.new
-          courses = cs.course_list(params,current_user)
+          courses = cs.user_courses_list(current_user)
           present :data, courses, with: Mobile::Entities::Course
           present :status, 0
         end
@@ -385,7 +385,16 @@ module Mobile
         end
 
 
-
+        desc '获取测验列表'
+        params do
+          requires :token, type:String
+        end
+        get ':course_id/exercises' do
+          authenticate!
+          exercises = Course.find(params[:course_id]).exercises
+          present :data,exercises,with:Mobile::Entities::Exercise
+          present :status,0
+        end
 
       end
     end

app/api/mobile/entities/exercise.rb

@@ -0,0 +1,8 @@
+module Mobile
+  module Entities
+    class Exercise < Grape::Entity
+      expose :exercise_name
+      expose :exercise_description
+    end
+  end
+end

app/models/course.rb

@@ -94,6 +94,7 @@ class Course < ActiveRecord::Base
 
   acts_as_customizable
 
+  scope :not_deleted, lambda{where(is_delete: 0)}
   scope :all_course
   scope :active, lambda { where(:status => STATUS_ACTIVE) }
   scope :status, lambda {|arg| where(arg.blank? ? nil : {:status => arg.to_i}) }
@@ -459,22 +460,17 @@ class Course < ActiveRecord::Base
 
   # 延迟生成邀请码
   def invite_code
-    code = read_attribute[:invite_code]
-    if !code || code.size < 5
-      code = generate_invite_code
-    end
-    return code
+    return generate_invite_code
   end
 
   # 生成邀请码
   CODES = %W(2 3 4 5 6 7 8 9 A B C D E F G H J K L N M O P Q R S T U V W X Y Z)
   def generate_invite_code
-    code = invite_code
-    if !invite_code || invite_code.size <5
-      self.invite_code = CODES.sample(5).join
-      return generate_invite_code if Course.where(invite_code: invite_code).present?
+    code = read_attribute(:invite_code)
+    if !code || code.size <5
+      code = CODES.sample(5).join
+      return generate_invite_code if Course.where(invite_code: code).present?
       save! && reload
-      code = invite_code
     end
     code
   end

app/services/courses_service.rb

@@ -32,6 +32,18 @@ class CoursesService
     course_list
   end
 
+
+  def user_courses_list(current_user)
+    courses = current_user.courses.not_deleted
+    courses.inject([]) {|course_list, course|
+      course_list << {:course => course,:img_url => url_to_avatar(course),
+                      :current_user_is_member => current_user.member_of_course?(course),
+                      :current_user_is_teacher => is_course_teacher(current_user,course),
+                      course_student_num: searchStudent(course).count
+      }
+    }
+  end
+
   #搜索课程
   def search_course params,current_user
     courses_all = Course.all_course

public/assets/wechat/class_list.html

@@ -1,10 +1,21 @@
-<div class="post-container">
+<div class="post-container" style="padding-bottom: 50px;">
+    <div loading-spinner></div>
     <div class="blue-title">课程列表</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">未命名课程</span><img src="/images/wechat/setting.png" width="15" class="fr mr10 mt10" /></div>
     <ul class="class-list f13 c-grey3">
-        <li ng-repeat="course in courses" ng-class="{'border-bottom-none': $last}"><img src="/images/wechat/dot.png" width="15px" class="class-list-dot" /><span class="fl ml10 class-list-name hidden">{{course.name}}</span><span class="fr c-grey4">&gt;</span><span class="students-amount f12 fr mt10">10人</span></li>
-        <!--<li><img src="/images/wechat/dot.png" width="15px" class="class-list-dot" /><span class="fl ml10 class-list-name hidden">分布式计算环境B班</span><span class="fr c-grey4">&gt;</span><span class="students-amount f12 fr mt10">10人</span></li>-->
-        <!--<li class="border-bottom-none"><img src="/images/wechat/dot.png" width="15px" class="class-list-dot" /><span class="fl ml10 class-list-name hidden">分布式计算环境C班</span><span class="fr c-grey4">&gt;</span><span class="students-amount f12 fr mt10">10人</span></li>-->
+        <li ng-click="goClass(course.id)" ng-repeat="course in courses" ng-class="{'border-bottom-none': $last}">
+            <img src="/images/wechat/dot.png" width="15px" class="class-list-dot" />
+            <span class="fl ml10 class-list-name hidden">{{course.name}}</span>
+            <span class="fr c-grey4">&gt;</span>
+            <span class="students-amount f12 fr mt10">{{course.course_student_num}}人</span>
+        </li>
     </ul>
 
+
+    <div class="bottom-tab-wrap mt10">
+        <a href="javascript:void(0);" class="weixin-tab link-blue2 border-top">新建课程</a>
+        <a href="javascript:void(0);" class="weixin-tab link-blue2 border-top">加入班级</a>
+        <a href="javascript:void(0);" class="weixin-tab link-blue2 border-top">我的资源</a>
+    </div>
+
 </div>

public/assets/wechat/myclass.html

@@ -2,11 +2,15 @@
     <div loading-spinner></div>
     <div class="class-detail-name">{{course.name}}<span  ng-click="invite()" class="f13 blue-title-sub">邀请码</span></div>
     <div class="slice3 fl"></div>
-    <div id="class_tab_1" ng-class="['class-detail-tab3',{'class-tab-active':currentTab==1}]" ng-click="tab(1);"><a herf="javascript:void(0);">课堂资源</a></div>
-    <div class="slice2 fl">
-        <div class="slice-line2"></div>
+
+
+    <div ng-repeat="menu in menus">
+        <div id="class_tab_1" ng-class="[{'class-detail-tab': isTeacher},{'class-detail-tab3': !isTeacher},{'class-tab-active':currentTab==$index+1}]" ng-click="tab($index+1);"><a herf="javascript:void(0);">{{menu}}</a></div>
+        <div ng-if="!$last" class="slice2 fl">
+            <div class="slice-line2"></div>
+        </div>
     </div>
-    <div id="class_tab_2" ng-class="['class-detail-tab3',{'class-tab-active':currentTab==2}]" ng-click="tab(2);"><a herf="javascript:void(0);">我的同学</a></div>
+
     <div class="slice3 fl"></div>
     <div class="cl"></div>
     <div class="class-search-wrap">
@@ -14,10 +18,13 @@
             <input class="class-detail-search" ng-model="searchText" placeholder="输入关键词进行搜索" />
         </div>
     </div>
-    <div ng-class="{'undis': currentTab!=1}">
-            <div ng-repeat="r in resources|filter:searchText" ng-class="['class-detail-row', 'f13', 'c-grey3', {'border-top': $first}]"><span class="fl ml10">{{r.filename}}</span></div>
+
+    <div ng-class="{'undis': !showResources}">
+            <div ng-repeat="r in resources|filter:searchText" ng-class="['class-detail-row', 'f13', 'c-grey3', {'border-top': $first}]"><span class="fl ml10">{{r.filename}}</span><a ng-show="isTeacher" herf="javascript:void(0);" class="fr mr10 link-blue2">发送</a></div>
+        <p ng-show="resources.length<=0" class="class-test-tip">暂无课件,<br />
+            请登录Trustie网站,在PC浏览器中上传课件。</p>
     </div>
-    <div ng-class="{'undis': currentTab!=2}">
+    <div ng-class="{'undis': !showClassMate}">
         <div class="member-banner f13 c-grey3">授课老师</div>
 
         <div class="class-detail-row f13 c-grey3" ng-repeat="teacher in teachers|filter:searchText">
@@ -27,6 +34,22 @@
         <div class="class-detail-row f13 c-grey3" ng-repeat="student in students|filter:searchText">
             <img ng-src="/images/wechat/{{student.gender==0 ? 'male' : 'female'}}.jpg" width="30" class="fl ml10 img-circle mt4" /><span class="fl ml10">{{student.name}}</span><img ng-src="/images/wechat/{{student.gender==0 ? 'male' : 'female'}}.png" width="15" class="fl ml10 mt10" />
         </div>
+    </div>
+
+    <div ng-class="{'undis': !showHomework}">
+        <div ng-repeat="r in homeworks|filter:searchText" ng-class="['class-detail-row', 'f13', 'c-grey3', {'border-top': $first}]"><span class="fl ml10">{{r.homework_name}}</span><a ng-show="isTeacher" herf="javascript:void(0);" class="fr mr10 link-blue2">发送</a></div>
+        <p ng-show="homeworks.length<=0" class="class-test-tip">暂无作业,<br />
+            请登录Trustie网站,在PC浏览器中上传作业。</p>
 
     </div>
+
+    <div ng-class="{'undis': !showTestcase}">
+        <div ng-repeat="r in exercises|filter:searchText" ng-class="['class-detail-row', 'f13', 'c-grey3', {'border-top': $first}]"><span class="fl ml10">{{r.exercise_name}}</span><a ng-show="isTeacher" herf="javascript:void(0);" class="fr mr10 link-blue2">发送</a></div>
+        <p ng-show="exercises.length<=0" class="class-test-tip">暂无小测验,<br />
+            请登录Trustie网站,在PC浏览器中上传小测验。</p>
+    </div>
+
+
+
+
 </div>

public/javascripts/wechat/controllers/class_list.js

@@ -3,7 +3,7 @@
  */
 
 
-app.controller('ClassListController', ['$scope','config','auth','$http', function($scope, config, auth, $http){
+app.controller('ClassListController', ['$scope','config','auth','$http','$location', function($scope, config, auth, $http, $location){
     var vm = $scope;
     vm.courses = [];
 
@@ -14,5 +14,10 @@ app.controller('ClassListController', ['$scope','config','auth','$http', functio
         }
     );
 
+    vm.goClass = function(course_id){
+        console.log(course_id);
+        $location.path("/myclass").search({id: course_id});
+    }
+
 
 }]);

public/javascripts/wechat/controllers/myclass.js

@@ -3,52 +3,126 @@ app.controller('MyClassController', ['$scope', 'config','$http', 'auth','$locati
     var vm = $scope;
     var courseid = $routeParams.id;
 
+
+
+    var getUsers = function(){
+        if(vm.teachers.length<=0){
+            $http.get(config.apiUrl + 'courses/teachers?token='+auth.token()+'&course_id='+courseid).then(
+                function(response) {
+                    console.log(response.data);
+                    vm.teachers = response.data.data;
+                }
+            )
+        }
+
+        if(vm.students.length<=0){
+            $http.get(config.apiUrl + 'courses/students?token='+auth.token()+'&course_id='+courseid).then(
+                function(response) {
+                    console.log(response.data);
+                    vm.students = response.data.data;
+                }
+            )
+        }
+    }
+
+    var getResources = function(){
+        if(vm.resources.length<=0){
+            $http.post(config.apiUrl + "courses/"+courseid+"/attachments",
+                {token: auth.token(), name: ''}
+            ).then(function(response){
+                vm.resources = response.data.data;
+            });
+        }
+    }
+
+    var getHomeworks = function(){
+        if(vm.homeworks.length <=0){
+            $http.get(config.apiUrl + "courses/homeworks/"+courseid+"?token="+auth.token()).then(function(response){
+                vm.homeworks = response.data.data;
+                console.log(response.data);
+            });
+        }
+    }
+
+    var getExercises = function(){
+        if(vm.exercises.length <=0){
+            $http.get(config.apiUrl + "courses/"+courseid+"/exercises?token="+auth.token()).then(function(response){
+                vm.exercises = response.data.data;
+                console.log(response.data);
+            });
+        }
+    }
+
+
+    vm.isTeacher = false;
     vm.currentTab = 1;
     vm.tab = function(index){
        vm.currentTab = index;
-        vm.searchText = '';
-       console.log(vm.currentTab);
-        if(index == 2){
-            if(vm.students.length<=0){
-                $http.get(config.apiUrl + 'courses/students?token='+auth.token()+'&course_id='+courseid).then(
-                    function(response) {
-                        console.log(response.data);
-                        vm.students = response.data.data;
-                    }
-                )
+       vm.searchText = '';
+
+        vm.showClassMate = false;
+        vm.showResources = false;
+        vm.showHomework = false;
+        vm.showTestcase = false;
+
+        if(vm.isTeacher){
+            if(index == 1){ //课件
+                getResources();
+                vm.showResources = true;
+            } else if(index==2){ //作业
+                getHomeworks();
+                vm.showHomework = true;
+            } else if(index==3){ //小测验
+                getExercises();
+                vm.showTestcase = true;
+            } else if(index==4){ //学生管理
+                getUsers();
+                vm.showClassMate = true;
+            }
+
+        } else {
+            if(index == 2){
+                getUsers();
+                vm.showClassMate = true;
+            } else if(index==1){
+                getResources();
+                vm.showResources = true;
             }
         }
     }
+
+
+
+
     vm.course = {};
     vm.students = [];
     vm.teachers = [];
     vm.resources = [];
+    vm.homeworks = [];
+    vm.exercises = [];
     
     vm.invite = function(){
        $location.path("/invite_code").search({id: courseid}); 
     };
 
-    $http.post(config.apiUrl + "courses/"+courseid+"/attachments",
-        {token: auth.token(), name: ''}
-    ).then(function(response){
-        vm.resources = response.data.data;
-    });
-    
     $http.get(config.apiUrl+ 'courses/'+courseid+"?token="+auth.token()).then(
-        function(response){
+        function(response) {
             console.log(response.data);
-           vm.course = response.data.data; 
+            vm.course = response.data.data;
+            resetMenu(vm.course.current_user_is_teacher);
+            vm.tab(1);
         }
     );
 
-    
-    if(vm.teachers.length<=0){
-        $http.get(config.apiUrl + 'courses/teachers?token='+auth.token()+'&course_id='+courseid).then(
-            function(response) {
-                console.log(response.data);
-                vm.teachers = response.data.data;
-            }
-        )
+
+    var resetMenu = function(is_teacher){
+        vm.isTeacher = is_teacher;
+        if(is_teacher){
+            vm.menus = ["课件", "作业", "小测验", "学生管理"];
+        } else {
+            vm.menus = ['课堂资源', "我的同学"];
+        }
+
     }
 
 }]);

public/stylesheets/weui/weixin.css

@@ -74,7 +74,19 @@ a.underline {text-decoration:underline;}
 .bg-blue:not(.btn-disabled):active {background-color:#2780c2;}
 .btn-disabled {background-color:#ccc;}
 
-/*背景色*/
+
+/*tab*/
+.tab-wrap {position:relative; line-height:38px; display:flex; font-size:13px; background-color:#fff;}
+.tab-wrap a {position:relative; display:block; flex:1;}
+.tab-wrap a:first-child:after {display:none;}
+.tab-wrap a:after {content:" "; position:absolute; left:0; top:0; width:1px; height:100%; border-left:1px solid #ccc; color:#707070;}
+.weixin-tab {text-align:center; border-bottom:1px solid #ccc;}
+
+/*bottom-tab*/
+.bottom-tab-wrap {position:fixed; width:100%; bottom:0; line-height:38px; display:flex; font-size:13px; background-color:#fff;}
+.bottom-tab-wrap a {display:block; flex:1; position:relative;}
+.bottom-tab-wrap a:after {content:" "; position:absolute; left:0; top:0; width:1px; height:100%; border-left:1px solid #ccc; color:#707070;}
+
 
 /*动态样式*/
 .post-container {width:100%;}