public function actionDeleteRequirement($user_id, $requirement_id)
{
$req = UserRequirement::findOne(['user_id' => $user_id, 'requirement_id' => $requirement_id]);
if ($req) {
$req->delete();
}
return $this->redirect(['/user/view', 'id' => $user_id]);
}
public function addUserRequirement()
{
if (!$this->validate()) {
return false;
}
$user = User::findOne($this->user_id);
if (Requirement::findOne($this->requirement_id === null) || $user === null) {
throw new NotFoundHttpException('The requested page does not exist.');
}
foreach ($user->requirements as $current_req) {
if ($current_req->id == $this->requirement_id) {
return false;
}
}
$req = new UserRequirement();
$req->user_id = $this->user_id;
$req->requirement_id = $this->requirement_id;
return $req->save();
}