Assignment 2: Express & MongoDB

Author: kanedev

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/app.js

@@ -25,7 +25,7 @@ app.use(express.static(path.join(__dirname, 'public')));
 app.use('/', indexRouter);
 app.use('/users', usersRouter);
 app.use('/dishes',dishRouter);
-app.use('/promotions',promoRouter);
+app.use('/promos',promoRouter);
 app.use('/leaders',leaderRouter);
 const mongoose = require('mongoose');
 

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/models/dishes.js

@@ -1,5 +1,7 @@
 const mongoose = require('mongoose');
 const Schema = mongoose.Schema;
+require('mongoose-currency').loadType(mongoose);
+const Currency = mongoose.Types.Currency;
 
 var commentSchema = new Schema({
     rating:  {
@@ -20,7 +22,7 @@ var commentSchema = new Schema({
     timestamps: true
 });
 
-var dishSchema = new Schema({
+const dishSchema = new Schema({
     name: {
         type: String,
         required: true,
@@ -30,6 +32,27 @@ var dishSchema = new Schema({
         type: String,
         required: true
     },
+    image: {
+        type: String,
+        required: true
+    },
+    category: {
+        type: String,
+        required: true
+    },
+    label: {
+        type: String,
+        default: ''
+    },
+    price: {
+        type: Currency,
+        required: true,
+        min: 0
+    },
+    featured: {
+        type: Boolean,
+        default:false      
+    },
     comments:[commentSchema]
 }, {
     timestamps: true

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/models/leaders.js

@@ -0,0 +1,37 @@
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+
+const leaderSchema = new Schema({
+    name: {
+        type: String,
+        required: true,
+        unique: true
+    },
+    image: {
+        type: String,
+        required: true
+    },
+    designation: {
+        type: String,
+        required: true
+    },
+    abbr: {
+        type: String,
+        default: ''
+    },
+    description: {
+        type: String,
+        required: true
+    },
+    featured: {
+        type: Boolean,
+        default:false      
+    }
+}, {
+    timestamps: true
+});
+ 
+
+var Leaders = mongoose.model('Leader', leaderSchema);
+
+module.exports = Leaders;

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/models/promos.js

@@ -0,0 +1,40 @@
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+require('mongoose-currency').loadType(mongoose);
+const Currency = mongoose.Types.Currency;
+
+const promoSchema = new Schema({
+    name: {
+        type: String,
+        required: true,
+        unique: true
+    },
+    description: {
+        type: String,
+        required: true
+    },
+    image: {
+        type: String,
+        required: true
+    },
+    label: {
+        type: String,
+        default: ''
+    },  
+    price: {
+        type: Currency,
+        required: true,
+        min: 0
+    },
+    featured: {
+        type: Boolean,
+        default:false      
+    }
+}, {
+    timestamps: true
+});
+ 
+
+var Promos = mongoose.model('Promo', promoSchema);
+
+module.exports = Promos;

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/routes/dishRouter.js

@@ -1,6 +1,6 @@
 const express = require('express');
 const bodyParser = require('body-parser');
-const mongoose = require('mongoose');
+ 
 
 const Dishes = require('../models/dishes');
 

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/routes/leaderRouter.js

@@ -1,49 +1,80 @@
 const express = require('express');
 const bodyParser = require('body-parser');
+ 
+
+const Leaders = require('../models/Leaders');
 
 const leaderRouter = express.Router();
+
 leaderRouter.use(bodyParser.json());
 
 leaderRouter.route('/')
-.all((req,res,next) => {
-    res.statusCode = 200;
-    res.setHeader('Content-Type', 'text/plain');
-    next();
-})
 .get((req,res,next) => {
-    res.end('Will send all the leaders to you!');
+    Leaders.find({})
+    .then((Leaders) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(Leaders);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .post((req, res, next) => {
-    res.end('Will add the leader: ' + req.body.name + ' with details: ' + req.body.description);
+    Leaders.create(req.body)
+    .then((leader) => {
+        console.log('leader Created ', leader);
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(leader.name);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .put((req, res, next) => {
     res.statusCode = 403;
-    res.end('PUT operation not supported on /leaders');
+    res.end('PUT operation not supported on /Leaders');
 })
 .delete((req, res, next) => {
-    res.end('Deleting all leaders');
+    Leaders.remove({})
+    .then((resp) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(resp);
+    }, (err) => next(err))
+    .catch((err) => next(err));    
 });
 
 leaderRouter.route('/:leaderId')
-.all((req,res,next) => {
-    res.statusCode = 200;
-    res.setHeader('Content-Type', 'text/plain');
-    next();
-})
 .get((req,res,next) => {
-    res.end('Will send details of the leader: ' + req.params.leaderId +' to you!');
+    Leaders.findById(req.params.leaderId)
+    .then((leader) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(leader);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .post((req, res, next) => {
     res.statusCode = 403;
-    res.end('POST operation not supported on /leaders/' + req.params.leaderId);
+    res.end('POST operation not supported on /Leaders/'+ req.params.leaderId);
 })
 .put((req, res, next) => {
-  
-    res.write('Updating the leader: ' + req.params.leaderId +"\n");
-    res.end('Will update the leader: ' + req.body.name + ' with details: ' + req.body.description);
+    Leaders.findByIdAndUpdate(req.params.leaderId, {
+        $set: req.body
+    }, { new: true })
+    .then((leader) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(leader);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .delete((req, res, next) => {
-    res.end('Deleting leader: ' + req.params.leaderId);
+    Leaders.findByIdAndRemove(req.params.leaderId)
+    .then((resp) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(resp);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 });
 
 module.exports = leaderRouter;

Server-side Development with NodeJS, Express and MongoDB/conFusionServer/routes/promoRouter.js

@@ -1,49 +1,80 @@
 const express = require('express');
 const bodyParser = require('body-parser');
+ 
+
+const Promos = require('../models/Promos');
 
 const promoRouter = express.Router();
+
 promoRouter.use(bodyParser.json());
 
 promoRouter.route('/')
-.all((req,res,next) => {
-    res.statusCode = 200;
-    res.setHeader('Content-Type', 'text/plain');
-    next();
-})
 .get((req,res,next) => {
-    res.end('Will send all the promotions to you!');
+    Promos.find({})
+    .then((Promos) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(Promos);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .post((req, res, next) => {
-    res.end('Will add the promotion: ' + req.body.name + ' with details: ' + req.body.description);
+    Promos.create(req.body)
+    .then((promo) => {
+        console.log('promo Created ', promo);
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(promo.name);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .put((req, res, next) => {
     res.statusCode = 403;
-    res.end('PUT operation not supported on /promotions');
+    res.end('PUT operation not supported on /Promos');
 })
 .delete((req, res, next) => {
-    res.end('Deleting all promotions');
+    Promos.remove({})
+    .then((resp) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(resp);
+    }, (err) => next(err))
+    .catch((err) => next(err));    
 });
 
 promoRouter.route('/:promoId')
-.all((req,res,next) => {
-    res.statusCode = 200;
-    res.setHeader('Content-Type', 'text/plain');
-    next();
-})
 .get((req,res,next) => {
-    res.end('Will send details of the promotion: ' + req.params.promoId +' to you!');
+    Promos.findById(req.params.promoId)
+    .then((promo) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(promo);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .post((req, res, next) => {
     res.statusCode = 403;
-    res.end('POST operation not supported on /promotions/' + req.params.promoId);
+    res.end('POST operation not supported on /Promos/'+ req.params.promoId);
 })
 .put((req, res, next) => {
-
-    res.write('Updating the promotion: ' + req.params.promoId +"\n");
-    res.end('Will update the promotion: ' + req.body.name + ' with details: ' + req.body.description);
+    Promos.findByIdAndUpdate(req.params.promoId, {
+        $set: req.body
+    }, { new: true })
+    .then((promo) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(promo);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 })
 .delete((req, res, next) => {
-    res.end('Deleting promotion: ' + req.params.promoId);
+    Promos.findByIdAndRemove(req.params.promoId)
+    .then((resp) => {
+        res.statusCode = 200;
+        res.setHeader('Content-Type', 'application/json');
+        res.json(resp);
+    }, (err) => next(err))
+    .catch((err) => next(err));
 });
 
-module.exports = promoRouter; 
+module.exports = promoRouter;