/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = CelestialBody::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'pos_galaxy' => $this->pos_galaxy, 'pos_system' => $this->pos_system, 'pos_planet' => $this->pos_planet, 'density_iron' => $this->density_iron, 'density_chemicals' => $this->density_chemicals, 'density_ice' => $this->density_ice, 'gravity' => $this->gravity, 'living_conditions' => $this->living_conditions]);
return $dataProvider;
}
/**
* Selects a celestial body that should be used for a new player.
* @todo could use a better algorithm. Maybe place new players in areas that
* are not too densly populated.
* Or place them among other players just having started playing.
* @return CelestialBody
*/
public function chooseCelestialBodyForNewPlayer()
{
$db = Instance::ensure($this->db, Connection::className());
/* @var $db Connection */
$sql = <<<'EOT'
SELECT {{cb}}.[[id]] AS [[id]]
FROM {{%celestial_body}} {{cb}}
LEFT JOIN {{%base}} {{b}} ON {{b}}.[[id]] = {{cb}}.[[id]]
WHERE {{b}}.[[id]] IS NULL
;
EOT;
$recordSets = $db->createCommand($sql)->queryAll();
$randomOffset = rand(0, count($recordSets) - 1);
$randomRecordSet = $recordSets[$randomOffset];
return CelestialBody::findOne(['id' => $randomRecordSet['id']]);
}
public function __construct(GravimetricAnomalyEntity $entity)
{
parent::__construct($entity);
}
/**
* Finds the CelestialBody model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return CelestialBody the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = CelestialBody::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCelestialBody()
{
return $this->hasOne(CelestialBody::className(), ['id' => 'id']);
}
public function __construct(GasGiantEntity $entity)
{
parent::__construct($entity);
}
public function __construct(ElectricityStormEntity $entity)
{
parent::__construct($entity);
}
public function __construct(VoidEntity $entity)
{
parent::__construct($entity);
}
public function __construct(IonStormEntity $entity)
{
parent::__construct($entity);
}
public function __construct(SpatialDistortionEntity $entity)
{
parent::__construct($entity);
}
public function __construct(TerrestrialPlanetEntity $entity, CelestialBodySpecialtyRepository $celestialBodySpecialtyRepository)
{
parent::__construct($entity);
$this->celestialBodySpecialtyRepository = $celestialBodySpecialtyRepository;
$this->terrestrialPlanetEntity = $entity;
}
