你能帮我在 PHP 中简化代码吗？

Question

$quantity = $fetch_barcode['item_price'] / $item->unit_price;
$quantity = $fetch_barcode['item_price'] / $item_kit->unit_price;

How can I simplify this?

I am trying to make $quantity have two values.

Can I use OR Operators?

Thank you

Answer 1

In answer to your question, no, you can't use OR statements this way.

What you can do is make $quantity conditionally based on the data you've got, for example:

$price = !empty($item->unit_price) ? $item->unit_price : $item_kit->unit_price;
$quantity = $fetch_barcode['item_price'] / $price