BackpackForLaravel/Lobby

I struggled in creating an accessor to serve the purpose of showing the players full name concatenated in a different form for their contract CRUD

So I'm trying a different solution which is calling an API for the create it works fine but on the update I don't get the name selected unless if I click on the select options it shows that it is selected

$this->crud->addField([   // 1-n relationship
                'label'       => "Player", // Table column heading
                'type'        => "select2_from_ajax",
                'name'        => 'player_id', // the column that contains the ID of that connected entity
                'entity'      => 'player', // the method that defines the relationship in your Model
                'attribute'   => "fullname", // foreign key attribute that is shown to user
                'data_source' => url("api/players_fullname"), // url to controller search function (with /{id} should return model)
                // OPTIONAL
                'placeholder'             => "Select a Player", // placeholder for the select
                'minimum_input_length'    => 0, // minimum characters to type before querying results
                'model'                   => Player::class, // foreign key model
                // 'dependencies'            => [''], // when a dependency changes, this select2 is reset to null
                // 'method'                  => 'GET', // optional - HTTP method to use for the AJAX call (GET, POST)
                // 'include_all_form_fields' => true, // optional - only send the current field through AJAX (for a smaller payload if you're not using multiple chained select2s)
            ]);