/**
* Returns a `SelectFormItem` which is filled with instances of the model given `Column` represents.
*
* @param Model $model The `Model` which contains given `Column`.
* @param Column $column The `Column` which represents a related model.
* @param \Eloquent $item The instance to retrieve information from for filling the `SelectFormItem`.
*
* @return SelectFormItem The created `SelectFormItem`.
*/
private function createSelectAssociationFormItem(Model $model, Column $column, $item)
{
$result = new SelectFormItem();
$relations = $this->aujaConfigurator->getRelationsForModel($model);
$relatedModel = null;
foreach ($relations as $relation) {
$rightModel = $relation->getRight();
if (starts_with($column->getName(), camel_case($rightModel->getName()))) {
$relatedModel = $rightModel;
}
}
if ($relatedModel != null) {
$displayName = $this->aujaConfigurator->getDisplayName($relatedModel);
$result->setName($displayName);
$result->setValue($item->id);
$items = call_user_func(array($relatedModel->getName(), 'all'));
$displayField = $this->aujaConfigurator->getDisplayField($relatedModel);
foreach ($items as $item) {
$label = isset($item->{$displayField}) ? $item->{$displayField} : '';
$value = $item->id;
$option = new SelectOption($label, $value);
$result->addOption($option);
}
}
return $result;
}
