/**
* @return int|void
*/
public function __invoke()
{
if (!$this->userState->isAssignedExercise()) {
$this->output->printError("No active exercises. Select one from the menu");
return 1;
}
$currentExercise = $this->userState->getCurrentExercise();
$exercise = $this->exerciseRepository->findByName($currentExercise);
$markDown = file_get_contents($exercise->getProblem());
$doc = $this->markdownRenderer->render($markDown);
$doc = str_replace('{appname}', $this->appName, $doc);
$this->output->write($doc);
}
/**
* @param string $appName
* @param string $program
*
* @return int|void
*/
public function __invoke($appName, $program)
{
if (!file_exists($program)) {
$this->output->printError(sprintf('Could not run. File: "%s" does not exist', $program));
return 1;
}
$program = realpath($program);
if (!$this->userState->isAssignedExercise()) {
$this->output->printError("No active exercises. Select one from the menu");
return 1;
}
$exercise = $this->exerciseRepository->findByName($this->userState->getCurrentExercise());
$this->exerciseDispatcher->run($exercise, $program, $this->output);
}
/**
* @param string $appName
* @param string $program
*
* @return int|void
*/
public function __invoke($appName, $program)
{
if (!file_exists($program)) {
$this->output->printError(sprintf('Could not verify. File: "%s" does not exist', $program));
return 1;
}
$program = realpath($program);
if (!$this->userState->isAssignedExercise()) {
$this->output->printError("No active exercises. Select one from the menu");
return 1;
}
$exercise = $this->exerciseRepository->findByName($this->userState->getCurrentExercise());
$results = $this->exerciseDispatcher->verify($exercise, $program);
if ($results->isSuccessful()) {
$this->userState->addCompletedExercise($exercise->getName());
$this->userStateSerializer->serialize($this->userState);
}
$this->resultsRenderer->render($results, $exercise, $this->userState, $this->output);
return $results->isSuccessful() ? 0 : 1;
}
