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<?php
namespace Bitrix\Rpa\Controller;
use Bitrix\Main\Error;
use Bitrix\Main\Event;
use Bitrix\Main\EventManager;
use Bitrix\Rpa\Driver;
use Bitrix\Main\Localization\Loc;
class Task extends Base
{
/** @var \Bitrix\Rpa\Model\Timeline */
protected $createdTimeline;
public function deleteAction($typeId, $stageId, $robotName, string $eventId = '')
{
$isRobotDeleted = false;
$documentType = \Bitrix\Rpa\Integration\Bizproc\Document\Item::makeComplexType($typeId);
$template = new \Bitrix\Bizproc\Automation\Engine\Template($documentType, $stageId);
$robots = [];
foreach ($template->getRobots() as $robot)
{
if ($robotName !== $robot->getName())
{
$robots[] = $robot;
}
else
{
$isRobotDeleted = true;
}
}
if($isRobotDeleted)
{
$tplUser = new \CBPWorkflowTemplateUser(\CBPWorkflowTemplateUser::CurrentUser);
$result = $template->save($robots, $tplUser->getId());
if($result->isSuccess())
{
Driver::getInstance()->getPullManager()->sendRobotDeletedEvent($typeId, $stageId, $robotName, $eventId);
}
}
return true;
}
public function addUserAction($typeId, $stageId, $robotName, string $userValue)
{
$updatedRobot = null;
$documentType = \Bitrix\Rpa\Integration\Bizproc\Document\Item::makeComplexType($typeId);
$user = reset(\CBPHelper::UsersStringToArray($userValue, $documentType, $errors));
if (!$user)
{
return false;
}
$template = new \Bitrix\Bizproc\Automation\Engine\Template($documentType, $stageId);
$robots = [];
foreach ($template->getRobots() as $robot)
{
if ($robotName === $robot->getName())
{
$robotUsers = $robot->getProperty('Responsible');
if (!in_array($user, $robotUsers))
{
$robotUsers[] = $user;
$robot->setProperty('Responsible', $robotUsers);
$updatedRobot = $robot;
}
}
$robots[] = $robot;
}
if($updatedRobot)
{
$tplUser = new \CBPWorkflowTemplateUser(\CBPWorkflowTemplateUser::CurrentUser);
$result = $template->save($robots, $tplUser->getId());
if($result->isSuccess())
{
Driver::getInstance()->getTaskManager()->onTaskPropertiesChanged(
$template->getDocumentType(),
$template->getId(),
$updatedRobot->toArray()
);
Driver::getInstance()->getPullManager()->sendRobotUpdatedEvent($typeId, $stageId, ['robotName' => $robotName]);
}
}
return true;
}
public function doAction(): ?array
{
$result = [];
$formData = $this->getRequest()->getPostList()->getValues();
$taskManager = Driver::getInstance()->getTaskManager();
if(!$taskManager)
{
$this->addError(new Error(Loc::getMessage("RPA_CONTROLLER_TASK_NOT_FOUND")));
return null;
}
$task = $taskManager->getTaskById($formData['taskId']);
if ($task)
{
$eventHandlerKey = $this->subscribeOnTimelineAddEvent((int)$formData['taskId']);
$userId = $this->getCurrentUser()->getId();
if (\CBPDocument::PostTaskForm($task, $userId, $formData, $errors))
{
$result = ['completed' => 'ok'];
}
else
{
$error = reset($errors);
if ($error['code'] === \CBPRuntime::EXCEPTION_CODE_INSTANCE_TERMINATED)
{
$result = ['completed' => 'ok', 'stageUpdated' => true];
}
else
{
$this->addError(new Error($error['message']));
return null;
}
}
if($this->createdTimeline)
{
$item = $this->createdTimeline->getItem();
if($item)
{
$result['item'] = (new Item())->prepareItemData($item);
}
$result['timeline'] = $this->createdTimeline->preparePublicData();
}
$this->unSubscribeOnTimelineAddEvent($eventHandlerKey);
}
else
{
$this->addError(new Error(Loc::getMessage("RPA_CONTROLLER_TASK_NOT_FOUND")));
}
return $result;
}
protected function subscribeOnTimelineAddEvent(int $taskId): ?int
{
return EventManager::getInstance()->addEventHandler(
Driver::MODULE_ID,
'\Bitrix\Rpa\Model\Timeline::OnAfterAdd',
function(Event $event) use ($taskId)
{
$timeline = $event->getParameter('object');
if($timeline instanceof \Bitrix\Rpa\Model\Timeline)
{
$data = $timeline->getData();
if(!empty($data['task']) && (int)$data['task']['ID'] === $taskId)
{
$this->createdTimeline = $timeline;
}
}
}
);
}
protected function unSubscribeOnTimelineAddEvent(int $eventHandlerKey): void
{
EventManager::getInstance()->removeEventHandler(
Driver::MODULE_ID,
'\Bitrix\Rpa\Model\Timeline::OnAfterAdd',
$eventHandlerKey
);
}
}