/**
* @param $context \Workflow\VTEntity
* @return array|string
*/
public function handleTask(&$context)
{
if ($this->get("start") == "asynchron" && !$this->isContinued()) {
return array("delay" => time() + 1, "checkmode" => "static");
}
$workflowSettings = $this->getWorkflow()->getSettings();
if (!empty($workflowSettings["startfields"])) {
if ($this->getWorkflow()->isSubWorkflow()) {
$this->addStat('RequestValue Task in SubWorkflow currently not supported!');
return 'start';
}
if (!$this->getWorkflow()->hasRequestValues('startfields')) {
$export = $this->_formgenerator->exportUserQueue($this->_settings, $context);
$this->getWorkflow()->requestValues('startfields', $export, $this, getTranslatedString('LBL_ENTER_VALUES_TO_START', 'Workflow2'), $context, true, false);
return false;
}
}
$startvalues = $context->getEnvironment("value");
if ($startvalues !== false) {
$this->addStat("requested values:");
foreach ($startvalues as $key => $value) {
$this->addStat("'" . $key . "' = '" . $value . "'");
}
}
return "start";
}
public function exportUserQueueHTML($context)
{
return $this->_formgenerator->renderFrontend($context, $this->_settings);
}
