public function restartTask()
{
$this->data['output'] = array();
//init controller data
$this->extensions->hk_InitData($this, __FUNCTION__);
$task_id = (int) $this->request->get_or_post('task_id');
$etas = array();
if ($task_id) {
$tm = new ATaskManager();
$steps = $tm->getTaskSteps($task_id);
foreach ($steps as $step) {
if (!$step['settings']['to']) {
$tm->deleteStep($step['step_id']);
} else {
$tm->updateStep($step['step_id'], array('status' => 1));
$etas[$step['step_id']] = $step['max_execution_time'];
}
}
$task_details = $tm->getTaskById($task_id);
if (!$task_details || !$task_details['steps']) {
//remove task when it does not contain steps
if (!$task_details['steps']) {
$tm->deleteTask($task_id);
}
$error_text = "Mail/Notification Sending Error: Cannot to restart task #" . $task_id . '. Task removed.';
$error = new AError($error_text);
return $error->toJSONResponse('APP_ERROR_402', array('error_text' => $error_text, 'reset_value' => true));
}
foreach ($etas as $step_id => $eta) {
$task_details['steps'][$step_id]['eta'] = $eta;
}
$this->data['output']['task_details'] = $task_details;
} else {
$error = new AError(implode('<br>', $this->errors));
return $error->toJSONResponse('VALIDATION_ERROR_406', array('error_text' => 'Unknown task ID.', 'reset_value' => true));
}
//update controller data
$this->extensions->hk_UpdateData($this, __FUNCTION__);
$this->load->library('json');
$this->response->addJSONHeader();
$this->response->setOutput(AJson::encode($this->data['output']));
}
