/**
* Constructor.
*
* @param string field name
* @param string realpath for destination
*/
public function __construct($field = 'files', $destination = null)
{
$this->field = $field;
if (is_null($destination)) {
$destination = Application::basepath() . '/uploads';
}
$this->setDestination($destination);
}
/**
* render.
*
* @param callable Callback
*
* @return string rendered output
*/
public function render($__local281291callbackFilter = null)
{
$this->directory = Application::realpath() . '/Views';
$__local281291vars = array_merge(self::$data, $this->vars);
$__local281291fileparts = array_filter(explode('/', $this->filename), 'trim');
$__local281291filename = $this->directory . '/' . implode('/', $__local281291fileparts) . '.php';
if (!is_file($__local281291filename)) {
throw new Exception('Unable to locate view : ' . $__local281291filename);
}
$__local281291contentFile = $this->loadContentFile($__local281291filename);
extract($__local281291vars);
ob_start();
eval('?>' . $__local281291contentFile);
$__local281291outputRendering = ob_get_clean();
$__local281291trimOutputRendering = trim($__local281291outputRendering);
return is_callable($__local281291callbackFilter) ? call_user_func($__local281291callbackFilter, $__local281291trimOutputRendering, $this) : $__local281291trimOutputRendering;
}
/**
* Getter.
*
* @param string name
*
* @return application collections
*/
public function __get($name)
{
$app =& Application::currentInstance();
return $app[$name];
}