/**
* Update exchanges for every bank with strategy
*
* @param type $tries_count
* @param type $seconds_to_sleep
*/
public function actionAll($tries_count = 5, $seconds_to_sleep = 10)
{
$banks_to_grab = ExchangeRateGrabberInfo::find()->where(['not', ['bank_id' => null]])->orderBy('bank_id')->all();
foreach ($banks_to_grab as $bank) {
$this->actionBank($bank->name, $tries_count, $seconds_to_sleep);
}
}
/**
* Constructor is getting database grabber info from class name
*
* @throws \Exception Throws \Exception if echange rate grabber info not found
*/
public function __construct()
{
$classname = $this->getBankName();
$info = ExchangeRateGrabberInfo::find()->where(['name' => $classname])->one();
if (empty($info)) {
throw new \UnexpectedValueException("broken class: metadata for {$classname} not found");
}
$this->info = $info;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getStrategy()
{
return $this->hasOne(ExchangeRateGrabberInfo::className(), ['id' => 'strategy_id']);
}
