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Update CartItem.php

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This commit is contained in:
Patrick
2022-02-05 18:02:24 +01:00
committed by GitHub
parent 1b3140589b
commit b1c9c52291
1 changed files with 3 additions and 11 deletions
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14
src/CartItem.php
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@@ -40,10 +40,8 @@ class CartItem implements Arrayable, Jsonable
/** /**
* The quantity for this cart item. * The quantity for this cart item.
*
* @var int|float
*/ */
public $qty; public int $qty;
/** /**
* The name of the cart item. * The name of the cart item.
@@ -116,15 +114,9 @@ class CartItem implements Arrayable, Jsonable
/** /**
* Set the quantity for this cart item. * Set the quantity for this cart item.
*
* @param int|float $qty
*/ */
public function setQuantity($qty) public function setQuantity(int $qty)
{ {
if (empty($qty) || !is_numeric($qty)) {
throw new \InvalidArgumentException('Please supply a valid quantity.');
}
$this->qty = $qty; $this->qty = $qty;
} }
@@ -233,7 +225,7 @@ class CartItem implements Arrayable, Jsonable
/** /**
* Create a new instance from a Buyable. * Create a new instance from a Buyable.
*/ */
public static function fromBuyable(Buyable $item, array $options = []) : self public static function fromBuyable(Buyable $item, CartItemOptions $options = new CartItemOptions([])) : self
{ {
return new self($item->getBuyableIdentifier($options), $item->getBuyableDescription($options), $item->getBuyablePrice($options), $item->getBuyableWeight($options), $options); return new self($item->getBuyableIdentifier($options), $item->getBuyableDescription($options), $item->getBuyablePrice($options), $item->getBuyableWeight($options), $options);
} }