laravel4cookbook

E-Commerce 281
1 public function getTotalAttribute()
2 {
3 $total = 0;
4
5 foreach ($this->orderItems as $orderItem)
6 {
7 $total += $orderItem->price * $orderItem->quantity;
8 }
9
10 return $total;
11 }
.
This was extracted from app/models/Order.php.
.
These two additional model methods allow us to get the totals of orders and order items quickly. You
can learn more about Eloquent attribute getters at: http://laravel.com/docs/eloquent#accessorsand-mutators.
1
2
3
4
5 Laravel 4 E-Commerce
6
7
8 body {
9 padding : 25px 0;
10 font-family : Helvetica;
11 }
12
13 td {
14 padding : 0 10px 0 0;
15 }
16
17 * {
18 float : none;