public static function createDefault(IUser $user)
{
$currenciesItems = [['name' => 'Dollars', 'sign' => '$']];
$currencies = [];
foreach ($currenciesItems as $currencyItem) {
$currency = new Currency();
$currency->name = $currencyItem['name'];
$currency->sign = $currencyItem['sign'];
$currency->setUser($user);
if ($currency->save()) {
$currencies[] = $currency;
}
}
return $currencies;
}
public function currencyValidator($attr)
{
if (!$this->hasErrors($attr)) {
$this->_currency = Currency::find()->active()->andWhere(['id' => $this->{$attr}])->limit(1)->one();
if (!$this->_currency) {
$this->addError($attr, 'There is no such currency');
return false;
}
$user = $this->_currency->user;
if (!$user) {
$this->addError($attr, 'There is no such currency');
return false;
}
if (!$this->_user->isInSameGroup($user)) {
$this->addError($attr, 'This currency belongs to another User');
return false;
}
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCurrency()
{
return $this->hasOne(Currency::className(), ['id' => 'currency_id']);
}
public function actionIndex()
{
$currency = Currency::find()->active()->forUsersInSameGroup($this->_user)->expand(Yii::$app->request->getQueryParams())->asArray()->all();
return ['status' => true, 'data' => $currency];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCurrencies()
{
return $this->hasMany(Currency::className(), ['user_id' => 'id']);
}