GlobalField::deleteAction

public function deleteAction($fieldId, $mode, $documentType): array
{
	$documentType = CBPDocument::unSignDocumentType($documentType);
	$fieldId = htmlspecialcharsback($fieldId);
	switch ($mode)
	{
		case 'variable':
			return $this->deleteVariable($fieldId, $documentType);
		case 'constant':
			return $this->deleteConstant($fieldId, $documentType);
		default:
			return [
				'error' => BitrixMainLocalizationLoc::getMessage(
					'BIZPROC_CONTROLLER_GLOBALFIELD_MODE_NOT_DEFINED'
				),
			];
	}
}