public function show($id, TestValidator $testvalidator)
{
$test = Test::with('course')->findOrFail($id);
if (!$test->isPublished()) {
abort(404);
}
if (!$test->isUnlocked()) {
return redirect('course/' . $test->course->id)->with(['error' => 'Et voi vielä suorittaa koetta <b>' . $test->title . '</b>!']);
}
$viewData = ['test' => $test, 'hasPassed' => false, 'hasPassedFull' => false, 'minimumToPass' => ceil($test->questions()->count() * 0.5), 'validation' => false, 'given_answers' => [], 'feedback' => [], 'authentication_type' => 0, 'isMaterialPage' => false];
$data = [];
if (Auth::check()) {
$archive = Auth::user()->archives()->where('test_id', $id)->first();
if ($archive && $archive->data) {
$data = (object) json_decode($archive->data, true);
$viewData['given_answers'] = $data->given_answers;
if (@$data->feedback) {
$viewData['feedback'] = $data->feedback;
}
$fullValidation = $testvalidator->WithAnswers($test, $data->given_answers);
$viewData['validation'] = $fullValidation['validation'];
$viewData['hasPassed'] = $fullValidation['num_correct'] / $fullValidation['total'] >= 0.5;
$viewData['hasPassedFull'] = $fullValidation['num_correct'] == $fullValidation['total'];
}
}
return view('test.show')->with($viewData);
}
function revalidate($id, TestValidator $testvalidator)
{
$archive = Archive::findOrFail($id);
$archive->data = json_decode($archive->data, true);
$old_data = $archive->data;
$data = $testvalidator->WithAnswers($archive->test, $archive->data['given_answers']);
if (@$old_data['feedback']) {
$data['feedback'] = $old_data['feedback'];
}
$archive->data = json_encode($data);
$archive->save();
return ['success' => true, 'data' => $data];
}
