/**
* @param string $projectId
* @param array $questionIds
* @return int Total number of questions removed.
*/
public static function deleteQuestions($projectId, $questionIds)
{
$projectModel = new ProjectModel($projectId);
$count = 0;
foreach ($questionIds as $questionId) {
QuestionModel::remove($projectModel->databaseName(), $questionId);
$count++;
}
return $count;
}
public function testCRUD_Works()
{
$environ = new MongoTestEnvironment();
$environ->clean();
$textRef = MongoTestEnvironment::mockId();
$project = $environ->createProject(SF_TESTPROJECT, SF_TESTPROJECTCODE);
// List
$list = new QuestionListModel($project, $textRef);
$list->read();
$this->assertEquals(0, $list->count);
// Create
$question = new QuestionModel($project);
$question->title = 'SomeQuestion';
$question->description = 'SomeQuestion';
$question->textRef->id = $textRef;
$id = $question->write();
$this->assertNotNull($id);
$this->assertInternalType('string', $id);
$this->assertEquals($question->id->asString(), $id);
// Read back
$otherQuestion = new QuestionModel($project, $id);
$this->assertEquals($id, $otherQuestion->id->asString());
$this->assertEquals('SomeQuestion', $otherQuestion->title);
$this->assertEquals($textRef, $otherQuestion->textRef->id);
// Update
$otherQuestion->description = 'OtherQuestion';
$otherQuestion->write();
// Read back
$otherQuestion = new QuestionModel($project, $id);
$this->assertEquals('OtherQuestion', $otherQuestion->description);
// List
$list->read();
$this->assertEquals(1, $list->count);
// Delete
QuestionModel::remove($project->databaseName(), $id);
// List
$list->read();
$this->assertEquals(0, $list->count);
}