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quantities now support decimals (so adding 1.1, or setting it to 1.1)

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This commit is contained in:
Joel Male
2024-08-16 16:49:59 +10:00
parent 8c8c90c170
commit 0a9bcc2832
2 changed files with 82 additions and 20 deletions
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src/Cart.php
+5 -13
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@@ -226,18 +226,10 @@ public function update($id, $data)
$item = $cart->get($id);
foreach ($data as $key => $value) {
// if the key is currently "quantity" we will need to check if an arithmetic
// symbol is present so we can decide if the update of quantity is being added
// or being reduced.
if ($key == 'quantity') {
// we will check if quantity value provided is array,
// if it is, we will need to check if a key "relative" is set
// and we will evaluate its value if true or false,
// this tells us how to treat the quantity value if it should be updated
// relatively to its current quantity value or just totally replace the value
if (is_array($value)) {
if (isset($value['relative'])) {
if ((bool) $value['relative']) {
if (isset($value['relative']) && $value['relative'] === true) {
$item = $this->updateQuantityRelative($item, $key, $value['value']);
} else {
$item = $this->updateQuantityNotRelative($item, $key, $value['value']);
@@ -791,7 +783,7 @@ protected function itemHasConditions($item)
protected function updateQuantityRelative($item, $key, $value)
{
if (preg_match('/\-/', $value) == 1) {
$value = (int) str_replace('-', '', $value);
$value = (float) str_replace('-', '', $value);
// we will not allowed to reduced quantity to 0, so if the given value
// would result to item quantity of 0, we will not do it.
@@ -799,9 +791,9 @@ protected function updateQuantityRelative($item, $key, $value)
$item[$key] -= $value;
}
} elseif (preg_match('/\+/', $value) == 1) {
$item[$key] += (int) str_replace('+', '', $value);
$item[$key] += (float) str_replace('+', '', $value);
} else {
$item[$key] += (int) $value;
$item[$key] += (float) $value;
}
return $item;
@@ -814,7 +806,7 @@ protected function updateQuantityRelative($item, $key, $value)
*/
protected function updateQuantityNotRelative($item, $key, $value)
{
$item[$key] = (int) $value;
$item[$key] = (float) $value;
return $item;
}