Mean Friends Assignments

daxianfang/assignments/friends_mean/bower.json

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+{
+  "name": "friends_mean",
+  "description": "",
+  "main": "index.js",
+  "authors": [
+    "Daxian Fang <daxianfang@gmail.com>"
+  ],
+  "license": "ISC",
+  "homepage": "",
+  "ignore": [
+    "**/.*",
+    "node_modules",
+    "bower_components",
+    "test",
+    "tests"
+  ],
+  "dependencies": {
+    "angular": "^1.6.1",
+    "angular-route": "^1.6.1"
+  }
+}

daxianfang/assignments/friends_mean/client/assets/app.js

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+var app = angular.module('app', ['ngRoute']);
+
+app.config(function ($routeProvider) {
+	$routeProvider
+		.when('/', {
+			templateUrl: 'partials/all.html',
+			controller: 'friendsController',
+			controllerAs: 'friendsCtrl'
+		})
+		.when('/new', {
+			templateUrl: 'partials/new.html',
+			controller: 'friendsController',
+			controllerAs: 'friendsCtrl'
+		})
+		.when('/show/:id', {
+			templateUrl: 'partials/show.html',
+			controller: 'friendsController',
+			controllerAs: 'friendsCtrl'
+		})
+		.when('/edit/:id', {
+			templateUrl: 'partials/edit.html',
+			controller: 'friendsController',
+			controllerAs: 'friendsCtrl'
+		})
+		.when('/delete/:id', {
+			templateUrl: 'partials/all.html',
+			controller: 'friendsController',
+			controllerAs: 'friendsCtrl'
+		})
+		.otherwise({
+			redirectTo: '/'
+		})
+})

daxianfang/assignments/friends_mean/client/assets/controllers/friendsController.js

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+app.controller('friendsController', ['friendsFactory', '$location', '$routeParams', function(friendsFactory, $location, $routeParams) {
+	var self = this;
+	var setFriends = function(friends) {
+		self.friends = friends;
+	}
+
+	var setOneFriend = function(friend) {
+		self.friend = friend;
+	}
+
+	friendsFactory.getFriends(setFriends);
+
+	self.createFriend = function() {
+		friendsFactory.createFriend(self.friend, function() {
+			self.friend = {};
+			$location.url('/');	
+		});
+
+	}
+
+	self.showFriend = function() {
+		friendsFactory.showFriend($routeParams.id, setOneFriend);
+	}
+
+	self.updateFriend = function() {
+		friendsFactory.updateFriend($routeParams.id, self.friend, setFriends);
+		friendsFactory.getFriends(setFriends);
+		self.friend = {};
+		$location.url('/');
+	}
+
+	self.deleteFriend = function(id) {
+		friendsFactory.deleteFriend(id, setFriends);
+	}
+}])

daxianfang/assignments/friends_mean/client/assets/controllers/singleFriendController.js

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+app.controller('singleFriendController', ['friendsFactory', '$location', '$routeParams', function(friendsFactory, $location, $routeParams) {
+	var self = this;
+	// var setFriends = function(friends) {
+	// 	self.friends = friends;
+	// }
+
+	var setOneFriend = function(friend) {
+		self.friend = friend;
+	}
+
+	// friendsFactory.getFriends(setFriends);
+
+	// self.createFriend = function() {
+	// 	friendsFactory.createFriend(self.friend, setFriends);
+	// 	self.friend = {};
+	// 	$location.url('/');
+	// }
+
+	friendsFactory.getOneFriend(setOneFriend);
+
+	self.updateFriend = function() {
+		friendsFactory.updateFriend($routeParams.id, self.friend, setFriends);
+		self.friend = {};
+		$location.url('/');
+	}
+}])

daxianfang/assignments/friends_mean/client/assets/factories/friendsFactory.js

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+app.factory('friendsFactory', ['$http', function($http) {
+	var friends = [];
+	var friend;
+
+	var factory = {};
+
+	factory.getFriends = function(callback) {
+		$http.get('/friends').then(function(response) {
+			friends = response.data;
+			callback(friends);
+		})
+	}
+
+	factory.createFriend = function(friend, callback) {
+		$http.post('/friends', friend).then(function(response) {
+		});
+		callback();
+	}
+
+	factory.showFriend = function(id, callback) {
+		$http.get('/friends/' + id).then(function(response) {
+			friend = response.data;
+			callback(friend);
+		});
+	}
+
+	factory.updateFriend = function(id, friend, callback) {
+		$http.put('/friends/' + id, friend).then(function(response) {
+			friend = response.data;
+			callback(friend);
+		});
+	}
+
+	factory.deleteFriend = function(id, callback) {
+		$http.delete('/friends/' + id).then(function() {
+			callback(friends);
+		})
+	}
+
+	return factory;
+}])

daxianfang/assignments/friends_mean/client/index.html

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+<!DOCTYPE html>
+<html ng-app='app'>
+	<head>
+		<title></title>
+		<script src="angular/angular.min.js"></script>
+		<script src="angular-route/angular-route.min.js"></script>
+		<script src="assets/app.js"></script>
+
+		<script src="assets/controllers/friendsController.js"></script>
+
+		<script src="assets/factories/friendsFactory.js"></script>
+	</head>
+	<body ng-controller='friendsController as friendsCtrl'>
+
+		<div ng-view></div>
+	</body>
+</html>

daxianfang/assignments/friends_mean/client/partials/all.html

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+<table>
+	<thead>
+		<tr>
+			<th>Name</th>
+			<th>Show</th>
+			<th>Update</th>
+			<th>Delete</th>
+		</tr>
+	</thead>
+	<tbody>
+		<tr ng-repeat='friend in friendsCtrl.friends'>
+			<td>{{ friend.name }}</td>
+			<td><a href="#!/show/{{ friend._id }}">show</a></td>
+			<td><a href="#!/edit/{{ friend._id }}">edit</a></td>
+			<td><a href="#" ng-click='friendsCtrl.deleteFriend(friend._id)'>delete</a></td>
+		</tr>
+	</tbody>
+</table>
+
+<a href="#!/new">New Friend!</a>

daxianfang/assignments/friends_mean/client/partials/edit.html

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+<form ng-submit='friendsCtrl.updateFriend()' ng-init='friendsCtrl.showFriend()'>
+	<label><input type="text" name="name" ng-model='friendsCtrl.friend.name'>Name</label>
+	<label><input type="text" name="age" ng-model='friendsCtrl.friend.age'>Age</label>
+	<input type="submit" value="Update">
+</form>

daxianfang/assignments/friends_mean/client/partials/new.html

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+<form ng-submit='friendsCtrl.createFriend()'>
+	<label><input type="text" name="name" ng-model='friendsCtrl.friend.name'>Name</label>
+	<label><input type="text" name="age" ng-model='friendsCtrl.friend.age'>Age</label>
+	<input type="submit" value="Create">
+</form>

daxianfang/assignments/friends_mean/client/partials/show.html

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+<form ng-init='friendsCtrl.showFriend()'>
+	<label><input type="text" name="name" value="" ng-model='friendsCtrl.friend.name'>Name</label>
+	<label><input type="text" name="age" value="" ng-model='friendsCtrl.friend.age'>Age</label>
+</form>
+<label>user added</label>

daxianfang/assignments/friends_mean/package.json

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+{
+  "name": "friends_mean",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "body-parser": "^1.16.0",
+    "express": "^4.14.0",
+    "mongoose": "^4.7.7"
+  }
+}

daxianfang/assignments/friends_mean/server.js

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+var express = require('express');
+var app = express();
+var path = require('path');
+var mongoose = require('mongoose');
+var bodyParser = require('body-parser');
+
+
+app.use(bodyParser.urlencoded({ extended: true }));
+app.use(bodyParser.json());
+
+require('./server/config/mongoose.js');
+require('./server/config/routes.js')(app);
+
+app.use(express.static(path.join(__dirname, './client')));
+app.use(express.static(path.join(__dirname, './bower_components')));
+
+app.listen(8000, function() {
+	console.log('Listening on port 8000');
+})

daxianfang/assignments/friends_mean/server/config/mongoose.js

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+var mongoose = require('mongoose');
+var fs = require('fs');
+var path = require('path');
+var models_path = path.join(__dirname, '../models');
+var reg  = new RegExp('.js$', 'i');
+var db = 'mongodb://localhost/friends_db';
+
+mongoose.connect(db);
+
+mongoose.connection.on('connected', function() {
+	console.log('Mongoose default connection open to ${ db }');
+})
+
+mongoose.connection.on('error', function(err) {
+	console.log('Mongoose default connection error: ${ err }');
+})
+
+mongoose.connection.on('disconnected', function() {
+	console.log('Mongoose default connection disconnected');
+})
+
+process.on('SIGNIT', function() {
+	mongoose.connection.close(function() {
+		console.log('Mongoose default connection disconnected through app termination');
+		process.exit(0);
+	})
+})
+
+fs.readdirSync(models_path).forEach(function(file) {
+	if (reg.test(file)) {
+		require(path.join(models_path, file));
+	}
+})

daxianfang/assignments/friends_mean/server/config/routes.js

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+var friends = require('../controllers/friends.js');
+
+module.exports = function(app) {
+	app.get('/friends', friends.index);
+	app.get('/friends/:id', friends.show);
+	app.post('/friends', friends.create);
+	app.put('/friends/:id', friends.update);
+	app.delete('/friends/:id', friends.delete);
+}

daxianfang/assignments/friends_mean/server/controllers/friends.js

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+var mongoose = require('mongoose');
+var Friend = mongoose.model('Friend');
+
+function FriendsController() {
+	this.index = function(req, res) {
+		Friend.find({}, function(err, results) {
+			res.json(results);
+		})
+	}
+
+	this.show = function(req, res) {
+		Friend.findById(req.params.id, function(err, friend) {
+			res.json(friend);
+		})
+	}
+
+	this.create = function(req, res) {
+		var newFriend = new Friend(req.body);
+		newFriend.save(function(err, newFriend) {
+			if (err) {
+				console.log(err);
+			} else {
+				res.json(newFriend);
+			}
+		})
+	}
+
+	this.update = function(req, res) {
+		Friend.findById(req.params.id, function(err, friend) {
+			if (err) {
+				console.log(err);
+			} else {
+				friend.name = req.body.name || friend.name;
+				friend.age = req.body.age || friend.age;
+				friend.save(function(err, friend) {
+					if (err) {
+						console.log(err);
+					} else {
+						// console.log(friend);
+						res.json(friend);
+					}
+				})
+			}
+		})
+	}
+
+	this.delete = function(req, res) {
+		Friend.findByIdAndRemove(req.params.id, function(err) {
+			if (err) {
+				console.log(err);
+			}
+		});
+	}
+}
+
+module.exports = new FriendsController();

daxianfang/assignments/friends_mean/server/models/friend.js

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+var mongoose = require('mongoose');
+
+var FriendSchema = new mongoose.Schema({
+	name: String,
+	age: Number
+})
+
+mongoose.model('Friend', FriendSchema);