automation-suite MY-Dev | Mohamed Youssef]]> https://my-dev.pro 1.0.0 db->query("UPDATE " . DB_PREFIX . "product SET quantity = (quantity - " . (int)$order_product['quantity'] . ") WHERE product_id = '" . (int)$order_product['product_id'] . "' AND subtract = '1'");]]> db->query("UPDATE " . DB_PREFIX . "product SET quantity = (quantity - " . (int)$order_product['quantity'] . "), status = IF(quantity <= 0, 0, status) WHERE product_id = '" . (int)$order_product['product_id'] . "' AND subtract = '1'");]]> db->query("UPDATE `" . DB_PREFIX . "product` SET quantity = (quantity + " . (int)$order_product['quantity'] . ") WHERE product_id = '" . (int)$order_product['product_id'] . "' AND subtract = '1'");]]> db->query("UPDATE `" . DB_PREFIX . "product` SET quantity = (quantity + " . (int)$order_product['quantity'] . "), status = IF((quantity + " . (int)$order_product['quantity'] . ") > 0, 1, status) WHERE product_id = '" . (int)$order_product['product_id'] . "' AND subtract = '1'");]]>