contador de items

3e82a44a · Angel MAS · e2341cce · 3e82a44a · 3e82a44a
Commit 3e82a44a authored May 29, 2018 by Angel MAS
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Showing with 25 additions and 1 deletions

Util.php src/lib/Util.php +21 -0

layout.blade.php src/views/public/layout.blade.php +4 -1

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--- a/src/lib/Util.php
+++ b/src/lib/Util.php
+<?php
+namespace Onestartup\Shop\Libs;
+class Util
+{
+	public function countCart()
+	{
+		$contador = 0;
+		if (\Session::has('cart')) {
+			$cart = \Session::get('cart');
+			foreach ($cart as $item) {
+				$contador = $contador + $item->quantity;
+			}
+		}
+		return $contador;
+	}
+}
--- a/src/views/public/layout.blade.php
+++ b/src/views/public/layout.blade.php
@@ -7,9 +7,12 @@
 	@include('shop-public::metatags')
 </head>
 <body>
+@php
+$util = new Onestartup\Shop\Libs\Util();
+@endphp
 	<p>
 		<a href="{{route('cart.show')}}">Ver carrito 
-			<span>{{\Session::has('cart') ? count(\Session::get('cart')) : 0}}</span>
+			<span>{{$util->countCart()}} </span>
 		</a>
 	</p>
 	{{-- Aqui toda la estructura del blog--}}