public function setUp()
{
$this->project = Project::fetch(self::$conn, 1);
$this->status = AreaStatus::fetchByProject(self::$conn, 1, $this->project);
$this->territory = Territory::fetchByProject(self::$conn, 1, $this->project);
$this->area = Area::newArea($this->project, $this->territory, $this->status, 'Area1');
$this->area->insert(self::$conn);
$this->course = new Course();
$this->course->setProject($this->project);
$this->course->setName('Foo');
$this->course->setAuthorName('Foo');
$this->course->setAuthorEmail('*****@*****.**');
$this->course->setPresentationLink('http://www.example.com/');
$this->course->setIsPublished(true);
$this->course->insert(self::$conn);
$lang = new Language();
$lang->setId(1);
$this->user = User::newUser('login', 'Some user', $lang);
$this->user->insert(self::$conn);
$this->anotherUser = User::newUser('login2', 'Another user', $lang);
$this->anotherUser->insert(self::$conn);
$pp = new CourseProgress($this->area);
$pp->insert(self::$conn);
}
/**
* Certain courses do not have a test. In this situation the user may click a button where he
* simply confirms in good-faith that he/she has completed the given course.
*
* @param Connection $conn Database connection
* @param Area $area The area which finishes the course.
* @param User $user The user who completes the course.
* @return CourseProgress|boolean
*/
public function confirmGoodFaithCompletion(Connection $conn, Area $area, User $user)
{
if ($this->hasTest()) {
throw new ModelException('Cannot confirm good-faith completion for a course that has a test assigned.');
}
try {
$stmt = $conn->prepare('INSERT INTO `' . CourseTables::COURSE_RESULT_TBL . '` ' . '(`userId`, `courseId`, `trialNumber`, `startedAt`, `completedAt`, `result`, `totalQuestions`, `passedQuestions`) ' . 'VALUES(:userId, :courseId, 1, :startedAt, :completedAt, :result, :totalQuestions, :passedQuestions)');
$stmt->bindValue(':userId', $user->getId());
$stmt->bindValue(':courseId', $this->getId());
$stmt->bindValue(':result', Question::RESULT_CORRECT);
$stmt->bindValue(':startedAt', time());
$stmt->bindValue(':completedAt', time());
$stmt->bindValue(':totalQuestions', 1);
$stmt->bindValue(':passedQuestions', 1);
$stmt->execute();
$areaResult = AreaCourseResult::fetchResult($conn, $area, $this);
if ($areaResult->getResult() == Question::RESULT_UNKNOWN) {
$conn->insert(CourseTables::COURSE_AREA_RESULT_TBL, ['userId' => $user->getId(), 'areaId' => $area->getId(), 'courseId' => $this->id]);
$progress = CourseProgress::fetchByArea($conn, $area);
$progress->updateGoodFaithCompletion($conn);
return $progress;
}
return true;
} catch (UniqueConstraintViolationException $exception) {
throw new ModelException('Cannot complete a completed test!');
}
}
public function testDeletingUnpublishedCourse()
{
// Given
$this->area2->insert(self::$conn);
$tpa2 = new CourseProgress($this->area2);
$tpa2->insert(self::$conn);
$course = new Course();
$course->setName('Foo');
$this->setDefaults($course);
$course->setIsPublished(false);
$course->insert(self::$conn);
$this->insertResult($course, $this->area, $this->user, Question::RESULT_CORRECT);
$this->insertResult($course, $this->area2, $this->user2, Question::RESULT_INVALID);
$this->fillRecord($this->area, 3, 2, 1);
$this->fillRecord($this->area2, 3, 2, 1);
// When
$course->remove(self::$conn);
// Then
$this->assertNotExists(CourseTables::COURSE_TBL, $course->getId());
$this->expectCourseProgress($this->area, 3, 2, 1);
$this->expectCourseProgress($this->area2, 3, 2, 1);
}
protected function tryRecordingAreaResult(Connection $conn, Area $area, TestTrial $trial)
{
$areaResult = AreaCourseResult::fetchResult($conn, $area, $this->course);
if ($areaResult->result == Question::RESULT_UNKNOWN) {
$conn->insert(CourseTables::COURSE_AREA_RESULT_TBL, ['areaId' => $area->getId(), 'userId' => $this->user->getId(), 'courseId' => $this->course->getId()]);
$progress = CourseProgress::fetchByArea($conn, $area);
$progress->updateResults($conn, $areaResult, $trial);
return $progress;
} elseif ($areaResult->result == Question::RESULT_INVALID) {
$conn->update(CourseTables::COURSE_AREA_RESULT_TBL, ['areaId' => $area->getId(), 'userId' => $this->user->getId(), 'courseId' => $this->course->getId()], ['areaId' => $area->getId(), 'courseId' => $this->course->getId()]);
$progress = CourseProgress::fetchByArea($conn, $area);
$progress->updateResults($conn, $areaResult, $trial);
return $progress;
}
return true;
}
public function onAreaCreated(AreaEvent $event)
{
$courseProgress = new CourseProgress($event->getArea());
$courseProgress->insert($this->conn);
}
public function findProgress()
{
return CourseProgress::fetchByArea($this->conn, $this->area);
}
public function testUpdatingResultsFromFailedtoFailed()
{
// Given
$record = CourseProgress::fetchByArea(self::$conn, $this->area);
$result = $this->getTestResult(Question::RESULT_INVALID);
$trial = $this->getTestTrial(Question::RESULT_CORRECT);
$this->fillRecord($this->area, 7, 3, 3);
// When
$record->updateResults(self::$conn, $result, $trial);
// Then
$this->expectCourseProgress($this->area, 7, 4, 2);
}
