public function handle($data)
{
$this->validate_request(["assignment", "answers"]);
$assignmentId = Token::decode($data->{'assignment'});
$user = UserBackend::fetch_user_profile($this->params['id']);
$assignment = AssignmentBackend::fetch_assignment_profile($assignmentId);
$answers = AssessmentBackend::fetch_assessment_answers(new AssessmentProfile($assignment['assessment-id']));
$provided = $data->{'answers'};
$scores = [];
foreach ($answers as $answer) {
/** @var Token $question */
$question = $answer['question-id'];
$score = ["question-id" => $question->toString(), "question-number" => $answer['question-number'], "max-score" => 1];
if ($answer['question-type'] == QuestionType::MULTI_CHOICE) {
$score['score'] = $this->mark_multichoice_question($answer['answer-value'], $provided->{$question->toString()});
} elseif ($answer['question-type'] == QuestionType::ANSWER) {
$score['score'] = $this->mark_answer_question($answer['answer-value'], $provided->{$question->toString()});
}
$scores[] = $score;
}
if (count($scores) != count($answers)) {
throw new EndpointExecutionException("An error has occurred whilst executing this endpoint");
}
UserBackend::add_assignment_scores($user, $assignmentId, $assignment['assessment-id'], $scores);
return ["scores" => $scores];
}
public function handle($data)
{
$this->validate_request(["assessment", "deadline"]);
$id = Token::generateNewToken(TOKEN_ASSIGNMENT);
AssignmentBackend::create_assignment($id, Token::decode($data->{"assessment"}), $data->{"deadline"});
return ["assignment-id" => $id->toString(), "assessment-id" => $data->{"assessment"}, "deadline" => $data->{"deadline"}];
}
public function handle($data)
{
$group = GroupBackend::fetch_group_profile($this->params['id']);
$assignment = AssignmentBackend::fetch_assignment_profile(Token::decode($this->params['assignment']));
$data = [];
/** @var UserProfile $user */
foreach (GroupBackend::fetch_group_users($group) as $user) {
$data[] = ["user" => $user->toExternalForm(), "score" => UserBackend::fetch_user_scores($user, $assignment)];
}
return ["users" => $data];
}
public function handle($data)
{
$this->validate_request(["assignment"]);
$group = GroupBackend::fetch_group_profile($this->params['id']);
$users = GroupBackend::fetch_group_users($group);
$assignmentId = Token::decode($data->{"assignment"});
foreach ($users as $user) {
UserBackend::add_user_assignment($user, $assignmentId);
}
$assignmentId = AssignmentBackend::fetch_assignment_profile($assignmentId);
return ["assignment" => $assignmentId];
}
public function handle($data)
{
$user = UserBackend::fetch_user_profile($this->params['id']);
$assignment = AssignmentBackend::fetch_assignment_profile(Token::decode($this->params['assignment']));
return UserBackend::fetch_user_scores($user, $assignment);
}
public function handle($data)
{
$assignments = AssignmentBackend::fetch_all_assignments();
return ["count" => count($assignments), "assignments" => $assignments];
}
public function handleDelete($data)
{
AssignmentBackend::delete_assignment(Token::decode($this->params['id']));
return [];
}
public static function add_user_assignment(UserProfile $profile, Token $id)
{
if ($id->getType() != TOKEN_ASSIGNMENT) {
throw new InvalidAssignmentException("Assignment id provided is not a valid assignment id", $id);
}
$assignment = AssignmentBackend::fetch_assignment_profile($id);
$query = Database::generate_query("user_assignment_add", [$profile->getUserId()->toString(), $assignment["assignment-id"], $assignment["assessment-id"]->toString()]);
$query->execute();
return $assignment;
}