WC_REST_Orders_V2_Controller::item_is_null() protected WC 1.0
Helper method to check if the resource ID associated with the provided item is null. Items can be deleted by setting the resource ID to null.
{} It's a method of the class: WC_REST_Orders_V2_Controller{}
No Hooks.
Return
true/false. True if the item resource ID is null, false otherwise.
Usage
// protected - for code of main (parent) or child class $result = $this->item_is_null( $item );
- $item(array) (required)
- Item provided in the request body.
Code of WC_REST_Orders_V2_Controller::item_is_null() WC REST Orders V2 Controller::item is null WC 5.0.0
protected function item_is_null( $item ) {
$keys = array( 'product_id', 'method_id', 'method_title', 'name', 'code' );
foreach ( $keys as $key ) {
if ( array_key_exists( $key, $item ) && is_null( $item[ $key ] ) ) {
return true;
}
}
return false;
}