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| author | Phil Sturgeon <email@philsturgeon.co.uk> | 2011-07-19 16:23:22 +0200 |
|---|---|---|
| committer | Phil Sturgeon <email@philsturgeon.co.uk> | 2011-07-19 16:23:22 +0200 |
| commit | 452871629fff0156ccfa9571ed6489aea8cf0b57 (patch) | |
| tree | 511d43e312dfae934340fbb715761973f99e8b98 /system/libraries | |
| parent | 866a23fd3ff7c1eab93ae015e37addc414aae2e4 (diff) | |
| parent | 98b2126f1050f9f29677c7c6236c8039bbfee9ea (diff) | |
Merge pull request #26 from marcoscoelho/cart_total_items
Count items in the cart based on quantity, not on how many different things are in there.
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Cart.php | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/system/libraries/Cart.php b/system/libraries/Cart.php index 7f65b48b9..b2eaa9ad7 100644 --- a/system/libraries/Cart.php +++ b/system/libraries/Cart.php @@ -374,6 +374,7 @@ class CI_Cart { // Lets add up the individual prices and set the cart sub-total $total = 0; + $items = 0; foreach ($this->_cart_contents as $key => $val) { // We make sure the array contains the proper indexes @@ -383,13 +384,14 @@ class CI_Cart { } $total += ($val['price'] * $val['qty']); + $items += $val['qty']; // Set the subtotal $this->_cart_contents[$key]['subtotal'] = ($this->_cart_contents[$key]['price'] * $this->_cart_contents[$key]['qty']); } // Set the cart total and total items. - $this->_cart_contents['total_items'] = count($this->_cart_contents); + $this->_cart_contents['total_items'] = $items; $this->_cart_contents['cart_total'] = $total; // Is our cart empty? If so we delete it from the session |