public function findById($item, $user, $year)
{
$training = $this->addTrainingData($user, TrainingModel::byYear($year));
foreach ($training as $course) {
foreach ($course['relations'] as $relation) {
foreach ($relation as $element) {
if ($element['id'] == $item) {
return $element;
}
if ($element['type'] == 'quiz' && starts_with($item, $element['id'])) {
foreach ($element['questions'] as $key => $question) {
if ($element['id'] . '.' . $key == $item) {
return $question;
}
}
}
}
}
}
return null;
}
private function renderTraining($user)
{
$training = $this->trainingRepository->addTrainingData($user, TrainingModel::byYear($this->year));
return view($this->year . '.training.content')->with('loggedUser', $user)->with('training', $training);
}