| Conditions | 4 | 
| Paths | 4 | 
| Total Lines | 36 | 
| Code Lines | 21 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
| 1 | <?php | ||
| 26 | public function process(TaskTypeInterface $task) | ||
| 27 |     { | ||
| 28 | $taskResult = new TaskResult(); | ||
| 29 | |||
| 30 |         try { | ||
| 31 | $driver = $this->driverFactory->getDriverForTask($task); | ||
| 32 |         } catch (TaskException $e) { | ||
| 33 |             $exceptionMessage = sprintf("TaskException: %s", $e->getMessage()); | ||
| 34 | $taskResult->setSuccess(false) | ||
| 35 | ->setErrors([$exceptionMessage]) | ||
| 36 | ; | ||
| 37 | return $taskResult; | ||
| 38 | } | ||
| 39 | |||
| 40 | |||
| 41 | //See if there's any issues with the tasks before running. | ||
| 42 | $validationErrors = $driver->canRun($task); | ||
| 43 |         if (count($validationErrors) > 0) { | ||
| 44 | $taskResult->setSuccess(false) | ||
| 45 | ->setErrors($validationErrors) | ||
|  | |||
| 46 | ; | ||
| 47 | return $taskResult; | ||
| 48 | } | ||
| 49 | |||
| 50 | //Run the task, and then check for errors | ||
| 51 | $errors = $driver->run($task); | ||
| 52 |         if (count($errors) > 0) { | ||
| 53 | $taskResult->setSuccess(false) | ||
| 54 | ->setErrors($errors) | ||
| 55 | ; | ||
| 56 | return $taskResult; | ||
| 57 | } | ||
| 58 | |||
| 59 | $taskResult->setSuccess(true); | ||
| 60 | return $taskResult; | ||
| 61 | } | ||
| 62 | } | ||
| 63 | 
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.