Check if variation exist in wishlist on found_variation event

I finally fint it by myself using :

$wishlist = YITH_WCWL()->get_products( [ 'wishlist_id' => 'all' , 'user_id' => get_current_user_id() ] );

Hi there

I’m glad to know you worked around the problem, even if I must confess I’m not totally sure the code you pasted is really related to the issue

You cannot check if a product is in wishlist on js, you’ll need a custom ajax call, and I’d suggest doing this with the following code

$product_id = 123;
$in_wishlist = false;
$default_wishlist = YITH_WCWL_Wishlist_Factory::get_default_wishlist();

if( $default_wishlist ) {
	$in_wishlist = $default_wishlist->has_product( $product_id );
}

Hi @yithemes,

Thank you for your answer who is better than mine.
But actually my solution doesn’t need AJAX call so it is a little bit faster.

If I’m right, my $wishlist variable return an object with all items in the current user wishlist ?

Then I loop the variable to get all ID’s in a string.

I pass this variable to Javascript with my own script using a hook on single product page, then I can check onclick if the variation ID is in my ID’s list.

I wanted to know all ID’s to let user add or remove a variation from the single product page with AJAX (because in your free version, we can’t add the parent and several variations to the wishlist).

Hi again

Sorry for the delay in my answer, your last reply went under my radar
So, I understand your approach, and it seems fine to me; I just wanted to warn you about the problems that cache could cause with this system (for this reason usually ajax is better)

because in your free version, we can’t add the parent and several variations to the wishlist

Well, that’s not correct; you should be able to add both parent product and as many variations as you wish
But anyway, I’m glad to know that you worked your problem around ??