private function removeSkillQuestionAssignmentCmd()
{
$questionId = (int) $_GET['question_id'];
$skillBaseId = (int) $_GET['skill_base_id'];
$skillTrefId = (int) $_GET['skill_tref_id'];
if ($this->isTestQuestion($questionId) && $skillBaseId) {
require_once 'Modules/Test/classes/class.ilTestSkillQuestionAssignment.php';
$assignment = new ilTestSkillQuestionAssignment($this->db);
$assignment->setTestId($this->testOBJ->getTestId());
$assignment->setQuestionId($questionId);
$assignment->setSkillBaseId($skillBaseId);
$assignment->setSkillTrefId($skillTrefId);
if ($assignment->dbRecordExists()) {
$assignment->deleteFromDb();
}
}
$this->ctrl->redirect($this, self::CMD_SHOW_SKILL_QUEST_ASSIGNS);
}
