CAllTask::CheckFields

static function CheckFields(&$arFields, $ID = false)
{
	/** @global CMain $APPLICATION */
	global $DB, $APPLICATION;

	if($ID>0)
		unset($arFields["ID"]);

	$arMsg = array();

	if(($ID===false || is_set($arFields, "NAME")) && $arFields["NAME"] == '')
		$arMsg[] = array("id"=>"NAME", "text"=> GetMessage('MAIN_ERROR_STRING_ID_EMPTY'));

	$sql_str = "SELECT T.ID
		FROM b_task T
		WHERE T.NAME='".$DB->ForSQL($arFields['NAME'])."'";
	if ($ID !== false)
		$sql_str .= " AND T.ID <> ".intval($ID);

	$z = $DB->Query($sql_str, false, "FILE: ".__FILE__."
 LINE: ".__LINE__);
	if ($r = $z->Fetch())
		$arMsg[] = array("id"=>"NAME", "text"=> GetMessage('MAIN_ERROR_STRING_ID_DOUBLE'));

	if (isset($arFields['LETTER']))
	{
		if (preg_match("/[^A-Z]/i", $arFields['LETTER']) || strlen($arFields['LETTER']) > 1)
			$arMsg[] = array("id"=>"LETTER", "text"=> GetMessage('MAIN_TASK_WRONG_LETTER'));
		$arFields['LETTER'] = strtoupper($arFields['LETTER']);
	}
	else
	{
		$arFields['LETTER'] = '';
	}

	if(!empty($arMsg))
	{
		$e = new CAdminException($arMsg);
		$APPLICATION->ThrowException($e);
		return false;
	}
	if (!isset($arFields['SYS']) || $arFields['SYS'] != "Y")
		$arFields['SYS'] = "N";
	if (!isset($arFields['BINDING']))
		$arFields['BINDING'] = 'module';

	return true;
}