Merge branch 'main' of https://github.com/hardcodder/Cantilever-Labs

.history/app_20210503150708.js

@@ -0,0 +1,93 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(process.env.PORT || 5000) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503152356.js

@@ -0,0 +1,96 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+app.use(require('./models/Coupon'))
+app.use(require('./routes/Coupon'))
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(process.env.PORT || 5000) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503152948.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+app.use(require('./models/Coupon'))
+app.use(require('./routes/Coupon'))
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503152953.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+app.use(require('./models/Coupon'))
+app.use(require('./routes/Coupon'))
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503153001.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+app.use(require('./models/Coupon'))
+app.use(require('./routes/Coupon'))
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(()=>{
+        console.log("server is running on port",port);
+    },port) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503153018.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+app.use(require('./models/Coupon'))
+app.use(require('./routes/Coupon'))
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503153622.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+app.use(require('./models/Coupon'))
+app.use(require('./routes/Coupon'))
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503153812.js

@@ -0,0 +1,98 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+app.use(require('./routes/Coupon'))
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503153844.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+require('./models/Coupon')
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+app.use(require('./routes/Coupon'))
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503160225.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+require('./models/Coupon')
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+app.use(require('./routes/Coupon'))
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true ,useFindAndModify:true}).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503160253.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+require('./models/Coupon')
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+app.use(require('./routes/Coupon'))
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true ,useFindAndModify:false}).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/app_20210503160401.js

@@ -0,0 +1,99 @@
+const express = require('express') ;
+const mongoose = require('mongoose') ;
+const bodyparser = require('body-parser') ;
+const authRoute = require('./routes/auth') ;
+const profileRoute = require('./routes/profile') ;
+const paymentRoute = require('./routes/payment') ;
+const courseRoute = require('./routes/course') ;
+const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
+const cors = require('cors') ;
+//const passport = require('passport');
+//const cookieSession = require('cookie-session') ;
+//require('./passport-setup') ;
+
+const app = express() ;
+
+const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_PASSWORD}@cluster0.dqxva.mongodb.net/${process.env.MONGO_DEFAULT_DATABASE}?retryWrites=true&w=majority`
+
+app.use(cors()) ;
+app.use(bodyparser.json()) ;
+require('./models/Coupon')
+
+// app.use(cookieSession({
+//     name: 'test-session',
+//     keys: ['key1', 'key2']
+//   }))
+
+// const isLoggedIn = (req , res , next) => {
+//     if(req.user)
+//     {
+//         next()
+//     }
+//     else
+//     {
+//         res.json({
+//             error : "No user" 
+//         })
+//     }
+// }
+
+// app.use(passport.initialize());
+// app.use(passport.session());
+
+
+// app.get('/failed' , (req , res) => {
+//     res.json({
+//         error : "You have failed to login"
+//     })
+// })
+        
+// app.get('/' , (req , res) => {
+//     console.log('you are not logged in');
+
+// })
+
+// app.get('/good' ,isLoggedIn ,  (req , res) => {
+//     res.json({
+//         message:"success" ,
+//         user : req.user
+//     })
+// })
+
+// app.get('/auth/google',
+//   passport.authenticate('google', { scope: ['profile' , 'email'] }));
+
+// app.get('/auth/google/callback', 
+//   passport.authenticate('google', { failureRedirect: '/failed' }),
+//   function(req, res) {
+//     res.redirect('/good');
+//   });
+
+// app.get('/logout', (req , res) => {
+//     req.session = null ;
+//     req.logout() ;
+//     res.redirect('/') ;
+// })
+app.use(require('./routes/Coupon'))
+app.use(authRoute) ;
+
+app.use(profileRoute) ;
+
+app.use(paymentRoute) ;
+
+app.use(courseRoute) ;
+
+app.use(adminRoute) ;
+
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true ,useFindAndModify:false}).
+then(result => {
+    console.log('connected');
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
+})
+.catch(err => {
+    console.log(err);
+})

.history/models/Coupon_20210503151143.js

@@ -0,0 +1,7 @@
+const mongoose=require('mongoose')
+const coupon=mongoose.Schema({
+    coupon:{
+        type:String,
+        required:true
+    }
+})

.history/models/Coupon_20210503151154.js

@@ -0,0 +1,6 @@
+const mongoose=require('mongoose')
+const coupon=mongoose.Schema({
+    coupon:{
+        type:String
+    }
+})

.history/models/Coupon_20210503151227.js

@@ -0,0 +1,8 @@
+const mongoose=require('mongoose')
+const CouponSchema=mongoose.Schema({
+    coupon:{
+        type:String
+    }
+})
+
+module.exports=mongoose.model('Coupon',CouponSchema)

.history/models/Coupon_20210503151229.js

@@ -0,0 +1,8 @@
+const mongoose=require('mongoose')
+const CouponSchema=mongoose.Schema({
+    coupon:{
+        type:String
+    }
+})
+
+module.exports=mongoose.model('Coupon',CouponSchema)

.history/models/Coupon_20210503152726.js

@@ -0,0 +1,8 @@
+const mongoose=require('mongoose')
+const CouponSchema=new mongoose.Schema({
+    coupon:{
+        type:String
+    }
+})
+
+module.exports=mongoose.model('Coupon',CouponSchema)

.history/models/Coupon_20210503153800.js

@@ -0,0 +1,8 @@
+const mongoose=require('mongoose')
+const CouponSchema=new mongoose.Schema({
+    coupon:{
+        type:String
+    }
+})
+
+module.exports=mongoose.model("Coupon",CouponSchema)

.history/models/Coupon_20210503154746.js

@@ -0,0 +1,11 @@
+const mongoose=require('mongoose')
+const CouponSchema=new mongoose.Schema({
+    coupon_code:{
+        type:String
+    },
+    percentage:{
+        type:String
+    }
+})
+
+module.exports=mongoose.model("Coupon",CouponSchema)

.history/routes/Coupon_20210503151301.js

@@ -0,0 +1,5 @@
+const express = require('express') ;
+const authController = require('../controllers/auth') ; 
+const isAuth = require('../middleware/requirelogin') ;
+const router = express.Router() ;
+

.history/routes/Coupon_20210503151644.js

@@ -0,0 +1,11 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const coupon=require('../models/Coupon');
+
+router.get('/',(req,res)=>{
+    coupon.find()
+    .then(res=>{
+        res.status(200).json({coupon:res})
+    })
+})

.history/routes/Coupon_20210503152048.js

@@ -0,0 +1,25 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    coupon.find()
+    .then(res=>{
+        res.status(200).json({coupon:res})
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        res=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})

.history/routes/Coupon_20210503152427.js

@@ -0,0 +1,27 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    coupon.find()
+    .then(res=>{
+        res.status(200).json({coupon:res})
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        res=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503152622.js

@@ -0,0 +1,27 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    coupon.find()
+    .then(res=>{
+        res.status(200).json({coupon:res})
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503152827.js

@@ -0,0 +1,27 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503153143.js

@@ -0,0 +1,28 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503153304.js

@@ -0,0 +1,28 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503153306.js

@@ -0,0 +1,28 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = require('../models/Coupon');
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503153356.js

@@ -0,0 +1,28 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503153430.js

@@ -0,0 +1,28 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+
+
+})
+
+module.exports=router

.history/routes/Coupon_20210503154437.js

@@ -0,0 +1,33 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {discount}=req.body;
+    const coupon=new Coupon({
+        coupon:discount
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503154828.js

@@ -0,0 +1,34 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155530.js

@@ -0,0 +1,41 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate({_id:req.body.id},{$push:{coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Updated"})
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155602.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate({_id:req.body.id},{$push:{coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Updated"})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155643.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate({_id:req.body.id},{$push:{percentage:req.body.percentage,coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Updated"})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155753.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate(_id:req.body.id,{$push:{percentage:req.body.percentage,coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Updated"})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155800.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate(_id:req.body.id,{$push:{percentage:req.body.percentage,coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Updated"})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155845.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate(req.body._id,{$set:{percentage:req.body.percentage,coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Updated"})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503155915.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate(req.body._id,{$set:{percentage:req.body.percentage,coupon_code:req.body.coupon_code}})
+    .then((result)=>{
+        res.status(200).json({message:result})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503160010.js

@@ -0,0 +1,43 @@
+const express = require('express') ;
+const router = express.Router() ;
+const mongoose=require('mongoose');
+const Coupon = mongoose.model('Coupon')
+
+router.get('/get-coupon',(req,res)=>{
+    Coupon.find()
+    .then(result=>{
+        res.status(200).json({coupon:result})
+        console.log(result);
+    })
+})
+
+router.post('/set-coupon',(req,res)=>{
+    const {percentage,coupon_code}=req.body;
+    const coupon=new Coupon({
+        coupon_code,
+        percentage
+    });
+    coupon.save().then(
+        result=>{
+            res.status(200).json({message:"Coupon set Successfully"})
+        }
+    )
+})
+
+router.delete('/delete-coupon',(req,res)=>{
+    Coupon.remove({_id:req.body.id})
+    .then((result)=>{
+        res.status(200).json({message:"Coupon Deleted"})
+    })
+})
+
+router.put("/update-coupon",(req,res)=>{
+    Coupon.findByIdAndUpdate(req.body._id,{$set:{percentage:req.body.percentage,coupon_code:req.body.coupon_code}},{new:true})
+    .then((result)=>{
+        res.status(200).json({message:result})
+    }).catch(err=>{
+        console.log(err);
+    })
+})
+
+module.exports=router

.history/routes/Coupon_20210503160014.js

@@ -0,0 +1,50 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+
+    {
+      $set: {
+        percentage: req.body.percentage,
+        coupon_code: req.body.coupon_code,
+      },
+    },
+    { new: true }
+  )
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160018.js

@@ -0,0 +1,49 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        percentage: req.body.percentage,
+        coupon_code: req.body.coupon_code,
+      },
+    },
+    { new: true }
+  )
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160037.js

@@ -0,0 +1,48 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code,
+      },
+    },
+    { new: true }
+  )
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160039.js

@@ -0,0 +1,48 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      },
+    },
+    { new: true }
+  )
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160151.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      },
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160427.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    {_id:req.body._id},
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      },
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160555.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    {_id:req.body._id},
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      },
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: req.body.coupon_code });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160634.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    {_id:req.body._id},
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      },
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160748.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160850.js

@@ -0,0 +1,51 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true },(err,result)=>{
+        if(err){
+            return res.status(422).json({error:err})
+        }else{
+            return res.status(200).json({ message: result });
+        }
+        
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160852.js

@@ -0,0 +1,50 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true },(err,result)=>{
+        if(err){
+            return res.status(422).json({error:err})
+        }else{
+            return res.status(200).json({ message: result });
+        }
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160913.js

@@ -0,0 +1,50 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $push: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true },(err,result)=>{
+        if(err){
+            return res.status(422).json({error:err})
+        }else{
+            return res.status(200).json({ message: result });
+        }
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503160949.js

@@ -0,0 +1,50 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true },(err,result)=>{
+        if(err){
+            return res.status(422).json({error:err})
+        }else{
+            return res.status(200).json({ message: result });
+        }
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503161113.js

@@ -0,0 +1,50 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findOneAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true },(err,result)=>{
+        if(err){
+            return res.status(422).json({error:err})
+        }else{
+            return res.status(200).json({ message: result });
+        }
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503161127.js

@@ -0,0 +1,50 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true },(err,result)=>{
+        if(err){
+            return res.status(422).json({error:err})
+        }else{
+            return res.status(200).json({ message: result });
+        }
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503161157.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503161211.js

@@ -0,0 +1,47 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+        coupon_code: req.body.coupon_code
+      }
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503161322.js

@@ -0,0 +1,48 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+    const {coupon_code,percentage} =req.body;
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+       coupon_code,percentage
+      }
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

.history/routes/Coupon_20210503161402.js

@@ -0,0 +1,48 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+    const {coupon_code,percentage} =req.body;
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+       coupon_code,percentage
+      }
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;

app.js

@@ -6,6 +6,8 @@ const profileRoute = require('./routes/profile') ;
 const paymentRoute = require('./routes/payment') ;
 const courseRoute = require('./routes/course') ;
 const adminRoute = require('./routes/admin') ;
+const port=process.env.PORT || 5000;
+
 const cors = require('cors') ;
 //const passport = require('passport');
 //const cookieSession = require('cookie-session') ;
@@ -17,6 +19,7 @@ const MONGO_URI = `mongodb+srv://${process.env.MONGO_USER}:${process.env.MONGO_P
 
 app.use(cors()) ;
 app.use(bodyparser.json()) ;
+require('./models/Coupon')
 
 // app.use(cookieSession({
 //     name: 'test-session',
@@ -72,7 +75,7 @@ app.use(bodyparser.json()) ;
 //     req.logout() ;
 //     res.redirect('/') ;
 // })
-
+app.use(require('./routes/Coupon'))
 app.use(authRoute) ;
 
 app.use(profileRoute) ;
@@ -83,10 +86,13 @@ app.use(courseRoute) ;
 
 app.use(adminRoute) ;
 
-mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true }).
+ 
+mongoose.connect(MONGO_URI, { useNewUrlParser: true,  useUnifiedTopology: true ,useFindAndModify:false}).
 then(result => {
     console.log('connected');
-    app.listen(process.env.PORT || 5000) ;
+    app.listen(port,()=>{
+        console.log("server is running on port",port);
+    }) ;
 })
 .catch(err => {
     console.log(err);

models/Coupon.js

@@ -0,0 +1,11 @@
+const mongoose=require('mongoose')
+const CouponSchema=new mongoose.Schema({
+    coupon_code:{
+        type:String
+    },
+    percentage:{
+        type:String
+    }
+})
+
+module.exports=mongoose.model("Coupon",CouponSchema)

package.json

@@ -4,8 +4,8 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "start:dev": "nodemon app.js" ,
+    "start:dev": "nodemon app.js",
-    "start" : "node app.js"
+    "start": "node app.js"
   },
   "author": "",
   "license": "ISC",

routes/Coupon.js

@@ -0,0 +1,48 @@
+const express = require("express");
+const router = express.Router();
+const mongoose = require("mongoose");
+const Coupon = mongoose.model("Coupon");
+
+router.get("/get-coupon", (req, res) => {
+  Coupon.find().then((result) => {
+    res.status(200).json({ coupon: result });
+    console.log(result);
+  });
+});
+
+router.post("/set-coupon", (req, res) => {
+  const { percentage, coupon_code } = req.body;
+  const coupon = new Coupon({
+    coupon_code,
+    percentage,
+  });
+  coupon.save().then((result) => {
+    res.status(200).json({ message: "Coupon set Successfully" });
+  });
+});
+
+router.delete("/delete-coupon", (req, res) => {
+  Coupon.remove({ _id: req.body.id }).then((result) => {
+    res.status(200).json({ message: "Coupon Deleted" });
+  });
+});
+
+router.put("/update-coupon", (req, res) => {
+    const {coupon_code,percentage} =req.body;
+  Coupon.findByIdAndUpdate(
+    req.body._id,
+    {
+      $set: {
+       coupon_code,percentage
+      }
+    },
+    { new: true })
+    .then((result) => {
+      res.status(200).json({ message: result });
+    })
+    .catch((err) => {
+      console.log(err);
+    });
+});
+
+module.exports = router;