/**
* Get form instance
*
* @return object
*/
public function getForm()
{
// get form builder
if (!$this->form) {
// add descriptions params
$this->formElements['file']['description_params'] = [strtolower(SettingService::getSetting('file_manager_allowed_extensions')), FileSystemUtility::convertBytes((int) SettingService::getSetting('file_manager_allowed_size'))];
// add extra validators
$this->formElements['file']['validators'] = [['name' => 'fileextension', 'options' => ['extension' => explode(',', strtolower(SettingService::getSetting('file_manager_allowed_extensions')))]], ['name' => 'filesize', 'options' => ['max' => (int) SettingService::getSetting('file_manager_allowed_size')]]];
$this->form = new ApplicationCustomFormBuilder($this->formName, $this->formElements, $this->translator, $this->ignoredElements, $this->notValidatedElements, $this->method);
}
return $this->form;
}
/**
* File size
*
* @param integer $bytes
* @return string
*/
public function __invoke($bytes)
{
return FileSystemUtility::convertBytes($bytes);
}
