Get fields of this builder.
|
public fields ( ) : |
||
| Результат | ||
/**
* Generate a Field object and add to form builder if Field exists.
*
* @param string $method
* @param array $arguments
* @return \Encore\Admin\Field
*/
public function __call($method, $arguments)
{
$className = __NAMESPACE__ . '\\Form\\Field\\' . ucfirst($method);
if (class_exists($className)) {
$column = $arguments[0];
$element = new $className($column, array_slice($arguments, 1));
$this->builder->fields()->push($element);
return $element;
}
}
/**
* Get all relations of model from callable.
*
* @return array
*/
public function getRelations()
{
$relations = $columns = [];
foreach ($this->builder->fields() as $field) {
$columns[] = $field->column();
}
foreach (array_flatten($columns) as $column) {
if (str_contains($column, '.')) {
list($relation) = explode('.', $column);
if (method_exists($this->model, $relation) && $this->model->{$relation}() instanceof Relation) {
$relations[] = $relation;
}
} elseif (method_exists($this->model, $column)) {
$relations[] = $column;
}
}
return array_unique($relations);
}
