=init

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "git.ignoreLimitWarning": true
+}

app.js

@@ -0,0 +1,91 @@
+const express=require('express')
+const mongoose=require('mongoose')
+const path=require('path')
+const session=require('express-session')
+const MongoServer=require('connect-mongodb-session')(session)
+const csrf=require('csurf')
+const flash=require('connect-flash')
+const multer=require('multer')
+
+const bodyparser=require('body-parser')
+const MONGODB_URL='put your MongoDB URl'
+
+const app=express()
+const store=new  MongoServer({
+    uri:MONGODB_URL,
+    collection:'sessions'
+})
+const csrfProtection=csrf()
+
+const User=require('./models/user')
+
+const fileStorage=multer.diskStorage({
+    destination:(req,file,cb)=>{
+        cb(null,'images')
+    },
+    filename:(req,file,cb)=>{
+        cb(null,new Date().toISOString().replace(/:/g, '-')+'-'+file.originalname)
+    }
+})
+const filter=(req,file,cb)=>{
+    if(file.mimetype==='image/jpg' ||
+     file.mimetype==='image/jpeg' || 
+     file.mimetype==='image/png')
+    {
+        cb(null,true)
+    }else{
+        cb(null,false)
+    }
+}
+
+app.set('view engine','ejs')
+app.set('views','views')
+
+const adminRoutes=require('./routes/admin')
+const shopRoutes=require('./routes/shop')
+const authRoutes=require('./routes/auth')
+
+
+const errorController=require('./controller/error')
+
+
+app.use(bodyparser.urlencoded({ extended: true}))
+app.use(multer({storage:fileStorage,fileFilter:filter}).single('image'))
+
+app.use(express.static(path.join(__dirname,'public')))
+app.use('/images',express.static(path.join(__dirname,'images')))
+app.use(session({secret:'nishant patel',resave:false,saveUninitialized:false,store:store}))
+app.use(csrfProtection)
+app.use(flash())
+app.use((req,res,next)=>{
+    if(!req.session.user){
+       return next()
+    }
+    User.findOne(req.session.user._id).then((user)=>{
+        req.user=user
+        next()
+
+    })
+})
+app.use((req,res,next)=>{
+    res.locals.isAuth=req.session.isLoggedIn
+    res.locals.csrfToken=req.csrfToken()
+    next()
+})
+app.use('/admin',adminRoutes)
+app.use(shopRoutes)
+app.use(authRoutes)
+app.get('/500',errorController.get500Page)
+app.use(errorController.get4040Page)
+mongoose.connect(MONGODB_URL,{useNewUrlParser:true,useUnifiedTopology:true}).then((result)=>{
+
+     app.listen(3000,()=>{
+        console.log('server started on port 3000!')
+    })
+}).catch((error)=>{
+    console.log(error)
+})
+
+
+
+

controller/admin.js

@@ -0,0 +1,119 @@
+const Product=require('../models/product')
+const {validationResult}=require('express-validator')
+exports.getAddProduct=(req,res,next)=>{
+    res.render('admin/edit-product',
+    {pageTitle:'add-product',
+    path:'/admin/add-product',
+    edit:false,
+    isAuth:req.session.isLoggedIn,
+
+})
+}
+exports.getEditProduct=(req,res,next)=>{
+    const editMode=req.query.edit
+    if(!editMode){
+        res.redirect('/')
+    }
+    const productId=req.params.productId
+    Product.findById(productId).then((product)=>{
+        if(!product){
+                    return res.redirect('/')
+                }
+                res.render('admin/edit-product',
+                {pageTitle:'edit-product',
+                path:'/admin/edit-product',
+                edit:editMode,
+                product:product,
+                isAuth:req.session.isLoggedIn,
+
+
+            })
+    }).catch((error)=>{
+        console.log(erro)
+    })
+
+}
+
+exports.postEditProduct=(req,res,next)=>{
+    const productId=req.body.productId
+    const updatedtitle=req.body.title
+    const image=req.file
+    const updatedprice=req.body.price
+    const updateddescription=req.body.description
+    Product.findById(productId).then((product)=>{
+        if(product.userId.toString()!==req.user._id.toString()){
+            return res.redirect('/')
+        }
+        product.title=updatedtitle
+        product.price=updatedprice
+        product.description=updateddescription
+        if(image){
+            updatedimageurl=image.path
+        }
+        product.imageUrl=updatedimageurl
+        return product.save().then(()=>{
+            console.log('PRODUCT UPDATED!')
+            res.redirect('/admin/products')
+        })
+    })
+    .catch((error)=>{
+        console.log(error)
+    })
+
+
+}
+exports.productDelete=(req,res,next)=>{
+    const productId=req.params.productId
+
+    Product.deleteOne({_id:productId,userId:req.user._id})
+    .then(()=>{
+        console.log('PRODUCT DELETED!')
+        res.status(200).json({message:'product Deleted'})
+    }).catch((error)=>{
+        res.status(500).json({message:'Deleting product faild!'})
+    })
+
+}
+exports.postAddProduct=(req,res,next)=>{
+    const title=req.body.title
+    const image=req.file
+    const price=req.body.price
+    const description=req.body.description
+   if(!image){
+
+   }else{
+    const imageUrl=image.path
+    const product=new Product({
+        title:title,
+        price:price,
+        description:description,
+        imageUrl:imageUrl,
+        userId:req.user
+    })
+    product.save()
+    .then((result)=>{
+        console.log('PRODUCT INSERTED!')
+        res.redirect('/admin/products')
+    }).catch((error)=>{
+        console.log(error)
+    })
+
+   }
+
+
+
+}
+
+exports.getProducts=(req,res,next)=>{
+    Product.find({userId:req.user._id}).then((products)=>{
+        res.render('admin/products',
+         {pageTitle:'Admin Products',
+         prods:products,
+         path:'/admin/products',
+         isAuth:req.session.isLoggedIn})
+    }).catch((error)=>{
+        console.log(error)
+    })
+
+
+}