删除课堂

@@ -19,6 +19,7 @@ meetingController.prototype.createMeeting = async(ctx,next)=>{
         }
         let num = JSON.stringify(Math.floor(Math.random() * 99999) + 1000)
         let meeting = {
+            id:uuid.db32(),
             meetingNumber:num, //课堂序号
             meetingName:meetingbody.meetingName, //课堂名字
             meetingContent:meetingbody.meetingContent, //课堂描述
@@ -55,4 +56,26 @@ meetingController.prototype.createMeeting = async(ctx,next)=>{
     }
 }
 
+meetingController.prototype.getMeeting = async(ctx,next) =>{
+    try {
+        let meetingbody = ctx.request.body;
+        let page = ctx.header.page ? Number(ctx.header.page):ctx.header.page;
+        let pageno = ctx.header.pageno;
+        let meetingData = await meetingService.getMeeting(meetingbody,page,pageno);
+        return meetingData;        
+    } catch (error) {
+        throw error;
+    }
+}
+
+meetingController.prototype.delMeeting = async(ctx,next) =>{
+    try {
+        const meetingId =  ctx.params.meetingId;
+        let delMeetingData = await meetingService.delMeeting(meetingId); 
+        return delMeetingData       
+    } catch (error) {
+        
+    }
+}
+
 module.exports = new meetingController()
\ No newline at end of file

@@ -84,15 +84,15 @@ userController.prototype.login = async(ctx, next) =>{
 }
 
 userController.prototype.getStu = async(ctx, next) =>{
-
     try {
     const stuType =  ctx.params.type;
     if(!stuType){
         return status.paramError('type');
     }
-
-        let stu = await userService.getStu(stuType);
-        return stu
+    let page = ctx.header.page ? Number(ctx.header.page):ctx.header.page;
+    let pageno = ctx.header.pageno;
+    let stu = await userService.getStu(stuType,page,pageno);
+    return stu
     } catch (error) {
         throw new Error(error)
     }

@@ -26,7 +26,7 @@ var  user = sequelize.define('3m_meeting', {
     },
     create_user:{
         type:Sequelize.STRING(128),
-        field: "user_name"
+        field: "create_user"
     },
     createTime:{
         type:Sequelize.DATE,

@@ -11,6 +11,24 @@ router.post('/createMeeting', async (ctx, next) => {
         var data = await meetingContoller.createMeeting(ctx, next);
         status.successTemp(ctx,200,data);
       }catch(e){
+          console.error(e)
+        status.catchError(ctx,400,e.message);    
+      } 
+  })
+
+  router.put('/getMeeting', async (ctx, next) => {
+    try{
+        var data = await meetingContoller.getMeeting(ctx, next);
+        status.successTemp(ctx,200,data);
+      }catch(e){
+        status.catchError(ctx,400,e.message);    
+      } 
+  });
+  router.delete('/delMeeting/:meetingId', async (ctx, next) => {
+    try{
+        var data = await meetingContoller.delMeeting(ctx, next);
+        status.successTemp(ctx,200,data);
+      }catch(e){
         status.catchError(ctx,400,e.message);    
       } 
   })

@@ -10,12 +10,34 @@ function meetingService(){
 
 meetingService.prototype.createMeeting = async(meetingInfo) =>{
     try {
-        let backMeeting = meetingModel.create(meetingInfo);
+        let backMeeting = await meetingModel.create(meetingInfo);
         return backMeeting
     } catch (error) {
         throw error
     }
 }
+meetingService.prototype.getMeeting = async(queryData,page = 1,pageno =10) =>{
+    try {
+        let backMeeting = await meetingModel.findAll({where:queryData,offset: (page-1)*pageno, limit: pageno});
+        let count = await meetingModel.count({where:queryData})
+        return {meetingInfo:backMeeting,count:count,page:page,pageno:pageno};        
+    } catch (error) {
+        throw error;
+    }
+}
+
+meetingService.prototype.delMeeting = async(meetingId) =>{
+    try {
+        let Meeting = await meetingModel.findOne({where:{id:meetingId}}); 
+        if(!Meeting){
+            return {code:11,msg:'课堂不存在'}            
+        }     
+        let backMeeting = await meetingModel.destroy({where:{id:meetingId}}); 
+        return backMeeting
+    } catch (error) {
+        throw error;        
+    }
+}
 
 
 

@@ -43,13 +43,14 @@ userService.prototype.login = async(name,pw) => {
 
 
 
-userService.prototype.getStu = async(type)=>{
+userService.prototype.getStu = async(type,page = 1,pageno =10)=>{
     try {
+
         let sql = `SELECT
                      u.*, ug.name groupName
                     FROM
                         3m_user u
-                    LEFT JOIN 3m_user_group ug ON ug.id = u.group_id`
+                    LEFT JOIN 3m_user_group ug ON ug.id = u.group_id`;
         let User = await sequelize.query(sql);
         return User
     } catch (error) {