/**
* @param $entity
* @param $entity_id
*
* @return null|Vote
*/
public function getVoteByEntity($entity, $entity_id)
{
return Vote::findOne(['user_id' => $this->id, 'entity' => $entity, 'entity_id' => $entity_id]);
}
public static function addVote($entity, $id, $voteAdd)
{
$user = User::thisUser();
$vote = Vote::findOne(['entity' => $entity, 'entity_id' => $id, 'user_id' => $user->id]);
if (empty($vote)) {
$vote = new Vote();
$vote->entity = $entity;
$vote->entity_id = $id;
$vote->user_id = $user->id;
}
/** @var VoteModel $model */
$model = null;
if ($entity == self::ENTITY_ITEM) {
$model = Item::findOne($id);
if ($user->reputation < Item::MIN_REPUTATION_ITEM_VOTE) {
// Если только пользователь не отменяет свои дизлайки
if (!($vote->vote == self::VOTE_DOWN && $voteAdd == self::VOTE_DOWN)) {
return ['vote' => 0, 'count' => $model->getVoteCount(), 'error' => Lang::t('ajax', 'noReputationVote')];
}
}
} else {
if ($entity == self::ENTITY_EVENT) {
$model = Event::findOne($id);
if ($user->reputation < Event::MIN_REPUTATION_EVENT_VOTE) {
// Если только пользователь не отменяет свои дизлайки
if (!($vote->vote == self::VOTE_DOWN && $voteAdd == self::VOTE_DOWN)) {
return ['vote' => 0, 'count' => $model->getVoteCount(), 'error' => Lang::t('ajax', 'noReputationVote')];
}
}
} else {
if ($entity == self::ENTITY_SCHOOL) {
$model = School::findOne($id);
if ($user->reputation < School::MIN_REPUTATION_SCHOOL_VOTE) {
// Если только пользователь не отменяет свои дизлайки
if (!($vote->vote == self::VOTE_DOWN && $voteAdd == self::VOTE_DOWN)) {
return ['vote' => 0, 'count' => $model->getVoteCount(), 'error' => Lang::t('ajax', 'noReputationVote')];
}
}
} else {
if ($entity == self::ENTITY_COMMENT) {
$model = Comment::findOne($id);
if ($user->reputation < Comment::MIN_REPUTATION_COMMENT_VOTE) {
// Если только пользователь не отменяет свои дизлайки
if (!($vote->vote == self::VOTE_DOWN && $voteAdd == self::VOTE_DOWN)) {
return ['vote' => 0, 'count' => $model->getVoteCount(), 'error' => Lang::t('ajax', 'noReputationVote')];
}
}
}
}
}
}
if (!empty($model)) {
if ($vote->vote == self::VOTE_UP) {
if ($voteAdd == self::VOTE_UP) {
// убираем up
$vote->vote = self::VOTE_NONE;
$model->addVote(-1);
$model->addReputation(VoteModel::ADD_REPUTATION_CANCEL_UP);
} else {
// ставим down
$vote->vote = self::VOTE_DOWN;
$model->addVote(-2);
$model->addReputation(VoteModel::ADD_REPUTATION_CANCEL_UP);
$model->addReputation(VoteModel::ADD_REPUTATION_DOWN);
}
} elseif ($vote->vote == self::VOTE_DOWN) {
if ($voteAdd == self::VOTE_UP) {
// ставим up
$vote->vote = self::VOTE_UP;
$model->addVote(2);
$model->addReputation(VoteModel::ADD_REPUTATION_CANCEL_DOWN);
$model->addReputation(VoteModel::ADD_REPUTATION_UP);
} else {
// убираем down
$vote->vote = self::VOTE_NONE;
$model->addVote(1);
$model->addReputation(VoteModel::ADD_REPUTATION_CANCEL_DOWN);
}
} else {
if ($voteAdd == self::VOTE_UP) {
// ставим up
$vote->vote = self::VOTE_UP;
$model->addVote(1);
$model->addReputation(VoteModel::ADD_REPUTATION_UP);
} else {
// ставим down
$vote->vote = self::VOTE_DOWN;
$model->addVote(-1);
$model->addReputation(VoteModel::ADD_REPUTATION_DOWN);
}
}
}
if ($vote->save()) {
if (!empty($model)) {
$model->save();
}
}
return ['vote' => $vote->vote, 'count' => $model->getVoteCount()];
}
/**
* Finds the Vote model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Vote the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Vote::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
