Ecommerce Framework community bundle provides e-commerce functionality such as product listing and filtering, pricing, carts and checkouts for Pimcore.
$value can set with an int value (line 73) by "getId()". Trim throws in strict mode an error, if it doesn't get a string. Therefore we need to cast $value to a string.
$value can set with an int value (line 73) by "getId()". Trim throws in strict mode an error, if it doesn't get a string. Therefore we need to cast $value to a string.