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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <link href='https://fonts.googleapis.com/css?family=Montserrat' rel='stylesheet' type='text/css'>
<h1>Puter Parts</h1>
  		<form>
    		<div class="search">
        		<input type="text" v-model="searchString" placeholder="Search" />
    		</div>
    	</form>
    	<button id="GPU" class="categories" @click="selectCategory('Graphics Card')">Graphics Cards</button>
    	<button id="CPU" class="categories" @click="selectCategory('Processor')">Processors</button>
    	<button id="Mobo" class="categories" @click="selectCategory('Motherboard')">Motherboards</button>
    	<div id="products">
    		<ul>
        		<li v-for="i in products | searchFor searchString | filterBy selectedCategory in 'category'">
            		<img v-bind:src="i.image" />
            		<p>{{i.product}}</p>
            		<p>£{{i.price}}
            			<select v-model="quantity[i.id].quantity" number>
            				<option selected>1</option>
            				<option>2</option>
            				<option>3</option>
            				<option>4</option>
            				<option>5</option>
            			</select>
            			<button id="GPU" class="categories" @click="addToCart(i.id)">Add To Cart</button>
            		</p>
        		</li>
    		</ul>
    	</div>
    
    	<div id="cart" v-show="shoppingCart.length > 0">
    		<h2>Shopping Cart</h2>
    		<ul>
    			<li v-for="i in shoppingCart">
    				<p id="cartQuan">{{i.quantity}} X {{i.name}}</p>
    				<p id="cartPrice">{{i.price}} <button @click="removeFromCart(i, i.productId)">X</button></p>
    			</li>
    			<li>Total: £{{ totalPrice }}</li>
    		</ul>
    	</div>

  		<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.21/vue.js"></script>
  		<script src="https://cdn.jsdelivr.net/lodash/4.11.2/lodash.min.js"></script>
            
          
!
            
              body{
    font:15px/1.3 'Open Sans', sans-serif;
    color: #5e5b64;
    text-align:center;
}

section, footer, header, aside, nav{
    display: block;
}

h1{
    font-family: 'Montserrat', sans-serif;
    font-size: 40px;
    margin-bottom: 10px;
}

.search{
    background-color:#5c9bb7;

    background-image:-webkit-linear-gradient(top, #5c9bb7, #5392ad);
    background-image:-moz-linear-gradient(top, #5c9bb7, #5392ad);
    background-image:linear-gradient(top, #5c9bb7, #5392ad);

    box-shadow: 0 1px 1px #ccc;
    border-radius: 2px;
    width: 400px;
    padding: 14px;
    margin: 45px auto 20px;
    margin-top: 20px;
    position:relative;
}

.search input{
    background:#fff no-repeat 13px 13px;
    background-image:url(data:image/png;base64,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);

    border: none;
    width: 100%;
    line-height: 19px;
    padding: 11px 0;

    border-radius: 2px;
    box-shadow: 0 2px 8px #c4c4c4 inset;
    text-align: left;
    font-size: 14px;
    font-family: inherit;
    color: #738289;
    font-weight: bold;
    outline: none;
    text-indent: 40px;
}

#products ul{
    list-style: none;
    width: 500px;
    margin: 0 auto;
    text-align: left;
}

ul li{
    border-bottom: 1px solid #ddd;
    padding: 10px;
    overflow: hidden;
}

ul li img{
    float:left;
    border:none;
    margin-right: 15px;
}

#products ul li p{
    margin-left: 75px;
    font-weight: bold;
    padding-top: 5px;
    color:#6e7a7f;
}

.categories {
    -moz-box-shadow:inset 0px 1px 0px 0px #97c4fe;
    -webkit-box-shadow:inset 0px 1px 0px 0px #97c4fe;
    box-shadow:inset 0px 1px 0px 0px #97c4fe;
    background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #3d94f6), color-stop(1, #1e62d0));
    background:-moz-linear-gradient(top, #3d94f6 5%, #1e62d0 100%);
    background:-webkit-linear-gradient(top, #3d94f6 5%, #1e62d0 100%);
    background:-o-linear-gradient(top, #3d94f6 5%, #1e62d0 100%);
    background:-ms-linear-gradient(top, #3d94f6 5%, #1e62d0 100%);
    background:linear-gradient(to bottom, #3d94f6 5%, #1e62d0 100%);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#3d94f6', endColorstr='#1e62d0',GradientType=0);
    background-color:#3d94f6;
    -moz-border-radius:6px;
    -webkit-border-radius:6px;
    border-radius:6px;
    border:1px solid #337fed;
    display:inline-block;
    cursor:pointer;
    color:#ffffff;
    font-family:Arial;
    font-size:15px;
    font-weight:bold;
    padding:6px 24px;
    text-decoration:none;
    text-shadow:0px 1px 0px #1570cd;
}
.categories:hover {
    background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #1e62d0), color-stop(1, #3d94f6));
    background:-moz-linear-gradient(top, #1e62d0 5%, #3d94f6 100%);
    background:-webkit-linear-gradient(top, #1e62d0 5%, #3d94f6 100%);
    background:-o-linear-gradient(top, #1e62d0 5%, #3d94f6 100%);
    background:-ms-linear-gradient(top, #1e62d0 5%, #3d94f6 100%);
    background:linear-gradient(to bottom, #1e62d0 5%, #3d94f6 100%);
    filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#1e62d0', endColorstr='#3d94f6',GradientType=0);
    background-color:#1e62d0;
}
.categories:active {
    position:relative;
    top:1px;
}

.selected {
    -moz-box-shadow:inset 0px 1px 0px 0px #3dc21b;
    -webkit-box-shadow:inset 0px 1px 0px 0px #3dc21b;
    box-shadow:inset 0px 1px 0px 0px #3dc21b;
    background-color:#32ad1f;
    -moz-border-radius:6px;
    -webkit-border-radius:6px;
    border-radius:6px;
    border:1px solid #18ab29;
    display:inline-block;
    cursor:pointer;
    color:#ffffff;
    font-family:Arial;
    font-size:15px;
    font-weight:bold;
    padding:6px 24px;
    text-decoration:none;
    text-shadow:0px 1px 0px #2f6627;
}
.selected:hover {
    background-color:#30ad4d;
}
.selected:active {
    position:relative;
    top:1px;
}

#cart {
    position: fixed;
    right: 300px;
    top: 0px;
    width: 400px;
}
#cartName {
    width: 200px;
}
#cartName ul li p {
    margin-left: 0px;
    font-weight: normal;
    padding-top: 0px;
}
            
          
!
            
              Vue.filter('searchFor', function (value, searchString) {
    var result = [];
    if(!searchString){
        return value;
    }

    searchString = searchString.trim().toLowerCase();

    result = value.filter(function(item){
        if(item.product.toLowerCase().indexOf(searchString) !== -1){
            return item;
        }
    })
        return result;
})
    
new Vue({
    el: 'body',
    data: {
        searchString: "",
        selectedCategory: "",
        shoppingCart: [],

        quantity: [
            { "id": "0", "quantity": 1 }, { "id": "1", "quantity": 1 },
            { "id": "2", "quantity": 1 }, { "id": "3", "quantity": 1 },
            { "id": "4", "quantity": 1 }, { "id": "5", "quantity": 1 },
            { "id": "6", "quantity": 1 }, { "id": "7", "quantity": 1 },
            { "id": "8", "quantity": 1 }, { "id": "9", "quantity": 1 }
        ],

        products: [
            {
                "id": "0",
                "product": "Asus GeForce GTX 980Ti DS3 Strix",
                "price": 559.99,
                "category": "Graphics Card",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/GX388AS_119199_105x105.jpg",
                "inCart": false
            },
            {
                "id": "1",
                "product": "EVGA GeForce GTX 980Ti Superclocked ACX 2.0+",
                "price": 559.99,
                "category": "Graphics Card",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/GX288EA_112617_105x105.jpg",
                "inCart": false
            },
            {
                "id": "2",
                "product": "Asus Radeon R9390X DS3 OC Strix",
                "price": 329.99,
                "category": "Graphics Card",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/GX373AS_117053_105x105.jpg",
                "inCart": false
            },
            {
                "id": "3",
                "product": "Sapphire Radeon R9390X Nitro",
                "price": 349.99,
                "category": "Graphics Card",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/GX376SP_121594_105x105.jpg",
                "inCart": false
            },
            {
                "id": "4",
                "product": "Intel Core i7-6700K 4.0GHz (Skylake)",
                "price": 289.99,
                "category": "Processor",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/CP581IN_114995_105x105.jpg",
                "inCart": false
            },
            {
                "id": "5",
                "product": "Intel Core i5-6600K 3.9GHz (Skylake)",
                "price": 197.99,
                "category": "Processor",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/CP579IN_114994_105x105.jpg",
                "inCart": false
            },
            {
                "id": "6",
                "product": "AMD Piledriver FX-8 9590 Black Edition 4.70GHz (5.00GHz Turbo)",
                "price": 161.99,
                "category": "Processor",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/CP336AM_60876_105x105.jpg",
                "inCart": false
            },
            {
                "id": "7",
                "product": "AMD Piledriver FX-8 8350 Black Edition 4.00GHz",
                "price": 139.99,
                "category": "Processor",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/CP336AM_60876_105x105.jpg",
                "inCart": false
            },
            {
                "id": "8",
                "product": "Asus Maximus VIII Hero Intel Z170 (Socket 1151) ATX Motherboard",
                "price": 176.99,
                "category": "Motherboard",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/MB651AS_114892_105x105.jpg",
                "inCart": false
            },
            {
                "id": "9",
                "product": "Asus Crosshair V Formula Z AMD 990FX (Socket AM3+) Motherboard",
                "price": 184.99,
                "category": "Motherboard",
                "image": "https://www.overclockers.co.uk/media/image/thumbnail/MB554AS_83151_105x105.jpg",
                "inCart": false
            }
        ]
    },

    computed: {
        totalPrice: function() {
            var total = 0
            this.shoppingCart.forEach(function(item) {
                total += item.price * item.quantity
            })

            return total
        }
    },

    methods: {
        selectCategory: function(category) {
        	if(category == "Graphics Card"){
        		var button = 'GPU'
        		document.getElementById(button).className = "selected"
        		document.getElementById('CPU').className = "categories"
        		document.getElementById('Mobo').className = "categories"
        	}
        	else if(category == "Processor"){
        		var button = 'CPU'
        		document.getElementById(button).className = "selected"
        		document.getElementById('GPU').className = "categories"
        		document.getElementById('Mobo').className = "categories"
        	}
        	else{
        		var button = 'Mobo'
        		document.getElementById(button).className = "selected"
        		document.getElementById('GPU').className = "categories"
        		document.getElementById('CPU').className = "categories"
        	}
        	if(this.selectedCategory !== category){
        		this.selectedCategory = category
        	}
        	else{
        		this.selectedCategory = ""
        		document.getElementById(button).className = "categories"
        	}
        },

        addToCart: function(id) {
            var id = id
            var index = this.shoppingCart.length

            if(this.products[id].inCart == false) {
                this.products[id].inCart = true
                this.shoppingCart.$set(index, { 
                productId: id,
                quantity: this.quantity[id].quantity,
                name: this.products[id].product,
                price: this.products[id].price,
                })
            }
            else {
                product = _.find(this.shoppingCart, ['productId', id])
                product.quantity = product.quantity + this.quantity[id].quantity
            }
        },

        removeFromCart: function(i, productId) {
            id = productId
            this.products[id].inCart = false
            this.shoppingCart.$remove(i)
        }
    }
});
            
          
!
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