Same item with different attributes

[debuEkodus]

How to add same item id with different attributes? Suppose an item has attributes black and blue.

[muratenes]

i am facing same problem. i am resolved this problem with this way :

/** * generate custom Id for product * @param int $productID * @param array|null $selectedSubAttributesIdList * @return mixed|string */ public function getCartItemId(int $productID, ?array $selectedSubAttributesIdList) { return $selectedSubAttributesIdList ? $productID . '-' . implode('_', $selectedSubAttributesIdList) : $productID; }

[debuEkodus]

i am facing same problem. i am resolved this problem with this way :

/**

• generate custom Id for product
• @param int $productID
• @param array|null $selectedSubAttributesIdList
• @return mixed|string */ public function getCartItemId(int $productID, ?array $selectedSubAttributesIdList) { return $selectedSubAttributesIdList ? $productID . '-' . implode('_', $selectedSubAttributesIdList) : $productID; }

Where do we need to add this function?

[muratenes]

You can add this function anywhere like Trait. Then you can call the basket id wherever you need it

[omaresmael]

I had the same problem. I was attaching the rowId with the product id and so same attributes share product id will cause a problem So I changed it to a random number generated whenever I click on the add to cart button and send it with the data as rowId,

var productId = Math.floor(Math.random() * 1000);

data: { 'rowId': productId, 'name': $(this).data("name"), 'price': $(this).data("price"), 'quantity': $('#quantity').val(), 'associatedModel': $(this).data("associatedModel"), 'attr' : arr, }

and then attach this generated number to an attribute like data-id when displaying the content od the cart so that I can again update or remove that element

<h4><a data-id="'+theRandomGeneratedId+'" href="#">'+val['name']+'</a></h4>

I hope that helps, and if you figure out a better idea I will be glad to hear

[ac00perw]

Reviving this old open ticket. To solve this problem I create an md5 hash from the product ID and a serialized array of my attributes for the cart ID. That way products with matching attributes will update and others will add products to the cart.

$id = md5($product->id.serialize($options)); $item=Cart::add(['id' => $id, 'name' => $product->title, 'price' => $price, 'quantity' => 1, 'attributes' => $options ] );