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BookStore #1

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wmanintu Feb 22, 2016
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wmanintu Feb 23, 2016
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wmanintu Feb 23, 2016
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wmanintu Feb 27, 2016
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156 changes: 156 additions & 0 deletions app.js
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(function(){
var app = angular.module('store', []);
app.controller('StoreController', ['$scope',function($scope){
$scope.products = books;
$scope.cart = [];
$scope.total = 0;
$scope.promoItemQuantity = 0;
$scope.promoItemTotalPrice = 0;
$scope.discountPercent = 0;
$scope.discountReduction = 0;
$scope.subtotal = 0;
$scope.groupPromoQuantity = 0;
$scope.tempTotal = 0;
$scope.lowest = 0;
$scope.tmp;
$scope.cartsize = 0;
$scope.addItemToCart = function(product){
if ($scope.cart.length === 0){
product.count = 1;
$scope.cart.push(product);
} else {
var repeat = false;
for(var i = 0; i< $scope.cart.length; i++){
if($scope.cart[i].id === product.id){
repeat = true;
$scope.cart[i].count +=1;
}
}
if (!repeat) {
product.count = 1;
$scope.cart.push(product);
}
}
$scope.lowest = $scope.findLowestPromoIndex();
$scope.discountPercent = $scope.readDiscount();
$scope.subtotal += parseFloat(product.price);
/*
console.log("$scope.discountPercent: "+$scope.discountPercent);
console.log("$scope.groupPromoQuantityTotalPrice: "+ $scope.groupPromoQuantityTotalPrice);
console.log("$scope.promoItemTotalPrice: "+$scope.promoItemTotalPrice);
console.log("$scope.promoItemQuantity: "+$scope.promoItemQuantity);
*/
$scope.calculateTotal();
};
/*this function capture the minimum count of eatch item in the cart. And
use this value to multiplay with promoItemQuantity*/
$scope.findLowestPromoIndex = function(){
this.min = Number.POSITIVE_INFINITY;
for(var i = 0; i< $scope.cart.length; i++)
{
if($scope.cart[i].id <= 7)
{
if($scope.cart.length >= 1)
{
if($scope.cart[i].count <= this.min)
{
this.min = $scope.cart[i].count;
}
}
}
}
if(this.min === Infinity){ //if the first item in the cart isn't a promotion
return 0;
}
else
return this.min;
};
/*read the cart and return discount percent, and it also calculate the
group promotion quantity total price*/
$scope.readDiscount = function(){
this.discount = 0;
this.promoItemQuantity = 0;
$scope.promoItemTotalPrice = 0;
for(var i = 0; i < $scope.cart.length; i++){
if($scope.cart[i].id === 001 || $scope.cart[i].id === 002 ||
$scope.cart[i].id === 003 || $scope.cart[i].id === 004 ||
$scope.cart[i].id === 005 || $scope.cart[i].id === 006 ||
$scope.cart[i].id === 007){
$scope.promoItemQuantity++;
$scope.promoItemTotalPrice += $scope.cart[i].price;
}
}
if(this.promoItemQuantity === 2){
this.discount = .10;
}
if(this.promoItemQuantity === 3){
this.discount = .20;
}
if(this.promoItemQuantity === 4){
this.discount = .30;
}
if(this.promoItemQuantity === 5){
this.discount = .40;
}
if(this.promoItemQuantity === 6){
this.discount = .50;
}
if(this.promoItemQuantity === 7){
this.discount = .60;
}
$scope.groupPromoQuantityTotalPrice = $scope.lowest * $scope.promoItemTotalPrice;
return this.discount;
};
$scope.calculateTotal = function(){
//if theres a discount
$scope.discountReduction = $scope.groupPromoQuantityTotalPrice * $scope.discountPercent
if($scope.discountPercent != 0){
$scope.total = $scope.subtotal - $scope.discountReduction;
}
else{
$scope.total = $scope.subtotal;
}
};
}]);
var books = [{
id: 1,
name: 'Harry Potter and the Philosopher Stone',
price: 100.00

},{
id: 2,
name: 'Harry Potter and the Chamber of Secrets',
price: 100.00
},
{
id: 3,
name: 'Harry Potter and the Prisoner of Azkaban',
price: 100.00
},
{
id: 4,
name: 'Harry Potter and the Goblet of Fire',
price: 100.00
},
{
id: 5,
name: 'Harry Potter and the Order of the Phoenix',
price: 100.00
},
{
id: 6,
name: 'Harry Potter and the Half-Blood Prince',
price: 100.00
},
{
id: 7,
name: 'Harry Potter and the Deathly Hallows',
price: 100.00
},
{
id: 8,
name: 'Lord of the Flies',
price: 100.00
}];

})();
82 changes: 82 additions & 0 deletions index.html
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<!DOCTYPE html>
<html ng-app="store">
<head>
<meta charset="utf-8" />
<title>บ้านนายดิน</title>
<link rel="stylesheet" type="text/css" href="style.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular.min.js" data-require="[email protected]" data-semver="1.4.4"></script>
<script src="app.js" type="text/javascript"></script>
</head>
<body>
<div class="container">
<div ng-controller="StoreController">
<h1>บ้านนายดิน</h1>
<div class="catalog-1">
<ul class="catalog-2">
<li class="book">
<table>
<caption><h2>Catalog</h2></caption>
<tbody>
<tr ng-repeat="product in products">
<td>{{product.name}}</td>
<td>{{product.price | currency:"฿ "}}</td>
<td><input class="add-button" type="button" ng-click="addItemToCart(product)" value="Add to Cart" /></td>
</tr>
</tbody>
</table>
</li>
</ul>
</div>
<div class="shopping-cart-1" >
<ul class="shopping-cart-2">
<li class="book-in-cart" >
<table>
<caption><h2>Shopping Cart</h2></caption>
<thead>
<tr>
<th>Product</th>
<th>Quantity</th>
<th>Price</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="c in cart">
<td>{{c.name}}</td>
<td>{{c.count}}</td>
<td>{{c.price*c.count | currency:"฿ "}}</td>
</tr>
</tbody>
<tfoot>
<tr>
<td>Subtotal</td>
<td></td>
<td>{{subtotal | currency:"฿ "}}</td>
</tr>
<tr>
<td>Discount</td>
<td></td>
<td>{{discountReduction | currency:"฿ "}}</td>
</tr>
<tr>
<td>Total</td>
<td></td>
<td>{{total | currency:"฿ "}}</td>
</tr>
</tfoot>
</table>
</li>
</ul>
</div>
</div>
</div>
</body>
<!--
<footer>
<div>
<p>Posted by: Hege Refsnes</p>
<p>Contact information: <a href="mailto:[email protected]">
[email protected]</a>.</p>
</div>
</footer>
-->
</html>
57 changes: 57 additions & 0 deletions style.css
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@import url('http://fonts.googleapis.com/css?family=Neuton');
html {
color: #555;
/*background-color: #E3B736;*/
}
body {
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
font-size: 14px;
}
li {
list-style: none; /* Remove list bullets */
padding-left: 0;
background: white;
}
h1 {
color: #111;
font-size: 75px;
font-weight: bold;
letter-spacing: -1px;
line-height: 1;
text-align: center;
}
.catalog-1, .shopping-cart-1 {
display: table-cell
}

hr {
border: 1px dotted #000000;
border-style: none none dotted;
color: #fff;
background-color: #fff;
width: 98.0%;
}
.catalog-1 {
position: absolute;
right: 50%;
/*background: #ee3e64;*/
}

.shopping-cart-1 {
position: absolute;
left: 50%;
/*background: #b7d84b;*/
}
table {
border-collapse: collapse;
}
th,
td {
border: 0px solid #cecfd5;
padding: 10px 15px;
}
footer {
width: 100%;
background: #222;
padding: 60px 0px;
}