| protected static _filter ( string $class, string | array $method, array $params, Closure $callback, array $filters = [] ) : mixed | ||
| $class | string | Fully namespaced class to apply filters. |
| $method | string | array | The name of the method being executed, or an array containing the name of the class that defined the method, and the method name. |
| $params | array | An associative array containing all the parameters passed into the method. |
| $callback | Closure | The method's implementation, wrapped in a closure. |
| $filters | array | Additional filters to apply to the method for this call only. |
| return | mixed | |
protected static function _filter($class, $method, $params, $callback, $filters = array())
{
$hasNoFilters = empty(static::$_methodFilters[$class][$method]);
if ($hasNoFilters && !$filters && !Filters::hasApplied($class, $method)) {
return $callback($class, $params, null);
}
if (!isset(static::$_methodFilters[$class][$method])) {
static::$_methodFilters += array($class => array());
static::$_methodFilters[$class][$method] = array();
}
$data = array_merge(static::$_methodFilters[$class][$method], $filters, array($callback));
return Filters::run($class, $params, compact('data', 'class', 'method'));
}