Your IP : 3.129.253.238
<?
if (!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();
class CBPDelayActivity
extends CBPActivity
implements IBPEventActivity, IBPActivityExternalEventListener, IBPEventDrivenActivity
{
private $subscriptionId = 0;
private $isInEventActivityMode = false;
public function __construct($name)
{
parent::__construct($name);
$this->arProperties = array(
"Title" => "",
"TimeoutDuration" => null,
"TimeoutDurationType" => "s",
"TimeoutTime" => null
);
}
public function Cancel()
{
if (!$this->isInEventActivityMode && $this->subscriptionId > 0)
$this->Unsubscribe($this);
return CBPActivityExecutionStatus::Closed;
}
public function Execute()
{
if ($this->isInEventActivityMode)
return CBPActivityExecutionStatus::Closed;
$this->Subscribe($this);
$this->isInEventActivityMode = false;
return CBPActivityExecutionStatus::Executing;
}
public function Subscribe(IBPActivityExternalEventListener $eventHandler)
{
if ($eventHandler == null)
throw new Exception("eventHandler");
$this->isInEventActivityMode = true;
$timeoutDuration = $this->TimeoutDuration;
$timeoutDurationValue = 0;
$timeoutTime = $this->TimeoutTime;
if ($timeoutDuration != null)
{
$timeoutDurationValue = $this->CalculateTimeoutDuration();
$expiresAt = time() + $timeoutDurationValue;
}
elseif ($timeoutTime != null)
{
if (intval($timeoutTime)."|" != $timeoutTime."|")
$timeoutTime = MakeTimeStamp($timeoutTime);
$expiresAt = $timeoutTime;
}
else
{
$expiresAt = time();
}
$schedulerService = $this->workflow->GetService("SchedulerService");
$this->subscriptionId = $schedulerService->SubscribeOnTime($this->workflow->GetInstanceId(), $this->name, $expiresAt);
$this->workflow->AddEventHandler($this->name, $eventHandler);
if ($timeoutDuration != null)
{
$timeoutDurationValue = max($timeoutDurationValue, CBPSchedulerService::getDelayMinLimit());
$this->WriteToTrackingService(str_replace("#PERIOD#", CBPHelper::FormatTimePeriod($timeoutDurationValue), GetMessage("BPDA_TRACK")));
}
elseif ($timeoutTime != null)
{
$timestamp = max($timeoutTime, time() + CBPSchedulerService::getDelayMinLimit());
$this->WriteToTrackingService(str_replace("#PERIOD#", ConvertTimeStamp($timestamp, "FULL"), GetMessage("BPDA_TRACK1")));
}
else
{
$this->WriteToTrackingService(GetMessage("BPDA_TRACK2"));
}
}
public function Unsubscribe(IBPActivityExternalEventListener $eventHandler)
{
if ($eventHandler == null)
throw new Exception("eventHandler");
$schedulerService = $this->workflow->GetService("SchedulerService");
$schedulerService->UnSubscribeOnTime($this->subscriptionId);
$this->workflow->RemoveEventHandler($this->name, $eventHandler);
$this->subscriptionId = 0;
}
public function OnExternalEvent($arEventParameters = array())
{
if ($this->executionStatus != CBPActivityExecutionStatus::Closed)
{
$this->Unsubscribe($this);
$this->workflow->CloseActivity($this);
}
}
public function HandleFault(Exception $exception)
{
if ($exception == null)
throw new Exception("exception");
$status = $this->Cancel();
if ($status == CBPActivityExecutionStatus::Canceling)
return CBPActivityExecutionStatus::Faulting;
return $status;
}
public static function ValidateProperties($arTestProperties = array(), CBPWorkflowTemplateUser $user = null)
{
$arErrors = array();
if (
(!array_key_exists("TimeoutDuration", $arTestProperties)
|| (intval($arTestProperties["TimeoutDuration"]) <= 0 && !CBPActivity::isExpression($arTestProperties["TimeoutDuration"])))
&&
(!array_key_exists("TimeoutTime", $arTestProperties)
|| (intval($arTestProperties["TimeoutTime"]) <= 0 && !CBPActivity::isExpression($arTestProperties["TimeoutTime"])))
)
{
$arErrors[] = array("code" => "NotExist", "parameter" => "TimeoutDuration", "message" => GetMessage("BPDA_EMPTY_PROP"));
}
return array_merge($arErrors, parent::ValidateProperties($arTestProperties, $user));
}
private function CalculateTimeoutDuration()
{
$timeoutDuration = ($this->IsPropertyExists("TimeoutDuration") ? $this->TimeoutDuration : 0);
$timeoutDurationType = ($this->IsPropertyExists("TimeoutDurationType") ? $this->TimeoutDurationType : "s");
$timeoutDurationType = strtolower($timeoutDurationType);
if (!in_array($timeoutDurationType, array("s", "d", "h", "m")))
$timeoutDurationType = "s";
$timeoutDuration = intval($timeoutDuration);
switch ($timeoutDurationType)
{
case 'd':
$timeoutDuration *= 3600 * 24;
break;
case 'h':
$timeoutDuration *= 3600;
break;
case 'm':
$timeoutDuration *= 60;
break;
default:
break;
}
return $timeoutDuration;
}
public static function GetPropertiesDialog($documentType, $activityName, $arWorkflowTemplate, $arWorkflowParameters, $arWorkflowVariables, $arCurrentValues = null, $formName = "")
{
$runtime = CBPRuntime::GetRuntime();
if (!is_array($arCurrentValues))
{
$arCurrentActivity = &CBPWorkflowTemplateLoader::FindActivityByName($arWorkflowTemplate, $activityName);
if (is_array($arCurrentActivity["Properties"]))
{
if (array_key_exists("TimeoutDuration", $arCurrentActivity["Properties"]) && !is_null($arCurrentActivity["Properties"]["TimeoutDuration"]))
$arCurrentValues["delay_time"] = $arCurrentActivity["Properties"]["TimeoutDuration"];
if (array_key_exists("TimeoutDurationType", $arCurrentActivity["Properties"]) && !is_null($arCurrentActivity["Properties"]["TimeoutDurationType"]))
$arCurrentValues["delay_type"] = $arCurrentActivity["Properties"]["TimeoutDurationType"];
if (array_key_exists("TimeoutTime", $arCurrentActivity["Properties"]) && !is_null($arCurrentActivity["Properties"]["TimeoutTime"]))
{
$arCurrentValues["delay_date"] = $arCurrentActivity["Properties"]["TimeoutTime"];
if (!CBPActivity::isExpression($arCurrentValues["delay_date"]))
$arCurrentValues["delay_date"] = ConvertTimeStamp($arCurrentValues["delay_date"], "FULL");
}
}
if (is_array($arCurrentValues)
&& array_key_exists("delay_time", $arCurrentValues)
&& (intval($arCurrentValues["delay_time"]) > 0)
&& !array_key_exists("delay_type", $arCurrentValues))
{
$arCurrentValues["delay_time"] = intval($arCurrentValues["delay_time"]);
$arCurrentValues["delay_type"] = "s";
if ($arCurrentValues["delay_time"] % (3600 * 24) == 0)
{
$arCurrentValues["delay_time"] = $arCurrentValues["delay_time"] / (3600 * 24);
$arCurrentValues["delay_type"] = "d";
}
elseif ($arCurrentValues["delay_time"] % 3600 == 0)
{
$arCurrentValues["delay_time"] = $arCurrentValues["delay_time"] / 3600;
$arCurrentValues["delay_type"] = "h";
}
elseif ($arCurrentValues["delay_time"] % 60 == 0)
{
$arCurrentValues["delay_time"] = $arCurrentValues["delay_time"] / 60;
$arCurrentValues["delay_type"] = "m";
}
}
}
if (!is_array($arCurrentValues) || !array_key_exists("delay_type", $arCurrentValues))
$arCurrentValues["delay_type"] = "s";
if (!is_array($arCurrentValues) || !array_key_exists("delay_time", $arCurrentValues) && !array_key_exists("delay_date", $arCurrentValues))
{
$arCurrentValues["delay_time"] = 1;
$arCurrentValues["delay_type"] = "h";
}
return $runtime->ExecuteResourceFile(
__FILE__,
"properties_dialog.php",
array(
"arCurrentValues" => $arCurrentValues,
"formName" => $formName
)
);
}
public static function GetPropertiesDialogValues($documentType, $activityName, &$arWorkflowTemplate, &$arWorkflowParameters, &$arWorkflowVariables, $arCurrentValues, &$arErrors)
{
$arErrors = Array();
$runtime = CBPRuntime::GetRuntime();
$arProperties = array();
if ($arCurrentValues["time_type_selector"] == "time")
{
if (CBPDocument::IsExpression($arCurrentValues["delay_date"]))
{
$arCurrentValues["delay_date_x"] = $arCurrentValues["delay_date"];
$arCurrentValues["delay_date"] = '';
}
if ((strlen($arCurrentValues["delay_date"]) > 0)
&& ($d = MakeTimeStamp($arCurrentValues["delay_date"])))
{
$arProperties["TimeoutTime"] = $d;
}
elseif ((strlen($arCurrentValues["delay_date_x"]) > 0) && CBPActivity::isExpression($arCurrentValues["delay_date_x"]))
{
$arProperties["TimeoutTime"] = $arCurrentValues["delay_date_x"];
}
}
else
{
$arProperties["TimeoutDuration"] = $arCurrentValues["delay_time"];
$arProperties["TimeoutDurationType"] = $arCurrentValues["delay_type"];
}
$arErrors = self::ValidateProperties($arProperties, new CBPWorkflowTemplateUser(CBPWorkflowTemplateUser::CurrentUser));
if (count($arErrors) > 0)
return false;
$arCurrentActivity = &CBPWorkflowTemplateLoader::FindActivityByName($arWorkflowTemplate, $activityName);
$arCurrentActivity["Properties"] = $arProperties;
return true;
}
}
?>