/**
* Creating fight
* @return bool
*/
public function create()
{
if (!$this->validate()) {
return false;
}
$transaction = Yii::$app->getDb()->beginTransaction();
$saved = false;
try {
$fight = new Fight();
if ($fight->save()) {
$fightOwner = new FightUser(['user_id' => Yii::$app->getUser()->getIdentity()->cid, 'deck_id' => $this->deck_id, 'is_owner' => 1, 'fight_id' => $fight->id]);
if ($fightOwner->save()) {
$saved = true;
$this->_fight = $fight;
}
}
} catch (Exception $e) {
$transaction->rollback();
}
if ($saved) {
$transaction->commit();
} else {
$transaction->rollback();
}
return $saved;
}
/**
* User connection request
* Will be triggered when the user open the fight page
* @param ConnectionInterface $from
* @param $data
*/
public function connectRequest(ConnectionInterface $from, $data)
{
$fight = $this->manager->getFight($data->fight);
$user = FightUser::find()->where('fight_id = :id AND user_id = :user', [':id' => $data->fight, ':user' => $data->user])->one();
// Add connected player
$p = $fight->getPlayer($data->index);
$isReconnect = !$p->isNew();
if (!$isReconnect) {
$fight->addPlayer($data->index, $from, $user, $data->index);
} else {
$p->connect($from);
}
// Set user data to manager. Will be used for disconnecting
$this->manager->addClient($from, ['user' => $data->user, 'fight' => $data->fight, 'index' => $data->index]);
// Log user connection event
$this->manager->log("User ({$from->resourceId}) has been " . (!$isReconnect ? 'connected' : 'reconnected') . " to fight {$data->fight}");
// Send message about connecting
$player = $fight->getPlayer($data->index);
foreach ($fight->getPlayers() as $p) {
$response = (new Response())->setAction('message')->setText($player->getName() . ' присоединился к игре');
$p->send($response);
}
if (!$player->isOwner() && !$isReconnect) {
$fight->start();
$response = (new Response())->setAction('connect')->setId($data->user);
$fight->getOpponent($data->index)->send($response);
}
if ($isReconnect && $fight->isFull()) {
$fight->getPlayer(1)->startTimer();
$response = (new Response())->setAction('reconnect')->setPlayers($fight->getPlayers())->setFight($fight)->setIds(true);
$player->send($response);
}
}
/**
* @return string
*/
public function actionIndex()
{
$query = Fight::find();
$fu = FightUser::tableName();
$query->join('LEFT JOIN', $fu, $fu . '.fight_id = ' . Fight::tableName() . '.id AND ' . $fu . '.user_id = ' . \Yii::$app->user->getIdentity()->cid);
$query->where($fu . '.id IS NULL');
$query->orderBy('created_at DESC');
$items = new ActiveDataProvider(['query' => $query, 'sort' => false]);
return $this->render('index', ['items' => $items, 'model' => new FightForm()]);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getFightUsers()
{
return $this->hasMany(FightUser::className(), ['deck_id' => 'id']);
}
/**
* Connect
* @return bool
*/
public function connect()
{
$this->updateAttributes(['status' => self::STATUS_CONNECTED]);
$fightUser = new FightUser(['fight_id' => $this->id, 'deck_id' => $this->owner->deck_id, 'is_owner' => 0, 'user_id' => Yii::$app->user->getIdentity()->cid]);
return $fightUser->save();
}
