/**
* @param string $global_error_callback Class name of global error callback implemented from IErrorCallback
* @throws Exceptions\TaskPerformerException
* @return $this
*/
public function set_global_error_callback($global_error_callback = null)
{
if (is_null($global_error_callback) || !Helper::check_class($global_error_callback, TaskConst::GLOBAL_ERROR_CALLBACK)) {
throw new TaskPerformerException('Global callback class not found');
}
$this->global_error_callback = $global_error_callback;
return $this;
}
public function check_callback_class_names()
{
$check_classes_list = array(TaskConst::JOB => $this->get_task_name(), TaskConst::TASK_CALLBACK => $this->get_callback(), TaskConst::TASK_ERROR_CALLBACK => $this->get_error_callback(), TaskConst::PARENT_CALLBACK => $this->get_parent_callback(), TaskConst::PARENT_ERROR_CALLBACK => $this->get_parent_error_callback());
$classes_found = true;
foreach ($check_classes_list as $job_id => $class_name) {
if (is_null($class_name)) {
continue;
}
if (!Helper::check_class($class_name, $job_id)) {
$classes_found = false;
$this->response()->set_error("Not found class " . $class_name . " for " . TaskConst::$job_name_by_id[$job_id]);
}
}
return $classes_found;
}
