/**
* Agent handler for repeating tasks.
* Create new task based on given template.
*
* @param integer $templateId - id of task template
* @param integer $flipFlop - this param needs for prevent duplicate names
* of agent (when adding agent, there is still exists current agent,
* which will be removed later, when our function returns empty string),
* must be 1 or 0.
*
* @return string empty string.
*/
public static function RepeatTaskByTemplateId($templateId, $flipFlop = 0)
{
global $DB;
$curFlipFlop = (int) $flipFlop;
if ($curFlipFlop === 0) {
$newFlipFlop = 1;
} else {
$newFlipFlop = 0;
}
$templateId = (int) $templateId;
$arFilter = array('ID' => $templateId);
$rsTemplate = CTaskTemplates::GetList(array(), $arFilter, false, false, array('*', 'UF_*'));
$arTemplate = $rsTemplate->Fetch();
if (!$arTemplate) {
return '';
}
// nothing to do
if ($arTemplate['REPLICATE'] !== 'Y') {
return '';
}
// nothing to do
if (intval($arTemplate['CREATED_BY'])) {
CTasksTools::setOccurAsUserId($arTemplate['CREATED_BY']);
}
// not admin in logs, but template creator
CTaskItem::addByTemplate($templateId, CTasksTools::GetCommanderInChief(), array(), array('TEMPLATE_DATA' => $arTemplate, 'SPAWNED_BY_AGENT' => true));
$arTemplate['REPLICATE_PARAMS'] = unserialize($arTemplate['REPLICATE_PARAMS']);
// get next time task will be created, i.e. next Thursday if today is Thursday (and task marked as repeated) and so on
$nextTime = CTasks::GetNextTime($arTemplate['REPLICATE_PARAMS']);
if ($nextTime) {
CTimeZone::Disable();
$currentAgentCallStr = 'CTasks::RepeatTaskByTemplateId(' . $templateId . ', ' . $curFlipFlop . ');';
$newAgentCallStr = 'CTasks::RepeatTaskByTemplateId(' . $templateId . ', ' . $newFlipFlop . ');';
CAgent::RemoveAgent($currentAgentCallStr);
CAgent::AddAgent($newAgentCallStr, 'tasks', 'N', 86400, $nextTime, 'Y', $nextTime);
CTimeZone::Enable();
}
return '';
}