public function actionIndex()
{
$searchModel = new Rate();
$dataProvider = new ActiveDataProvider(['query' => Rate::find()]);
if (Yii::$app->request->post('hasEditable')) {
$itemID = Yii::$app->request->post('editableKey');
$model = Rate::findOne($itemID);
$out = Json::encode(['output' => '', 'message' => '']);
$post = [];
$posted = current($_POST['Rate']);
$post['Rate'] = $posted;
if ($model->load($post)) {
$model->save();
$output = '';
if (isset($posted['Rate'])) {
$output = Yii::$app->formatter->asDecimal($model->speed, 1);
}
$out = Json::encode(['output' => $output, 'message' => '']);
}
echo $out;
return;
}
// non-ajax - render the grid by default
return $this->render('index', ['dataProvider' => $dataProvider]);
}
public function actionGetRate()
{
$from_currency_id = Yii::$app->request->post('from_currency_id');
$to_currency_id = Yii::$app->request->post('to_currency_id');
if ($from_currency_id !== null and $to_currency_id !== null) {
$rate = Rate::find()->where("from_currency_id = :from_currency_id", [':from_currency_id' => $from_currency_id])->andWhere("to_currency_id = :to_currency_id", [':to_currency_id' => $to_currency_id])->asArray()->one();
if ((bool) $rate) {
$result = 'success';
} else {
$result = 'Для выбранной пары валют нет возможности конвертации';
}
} else {
$result = ['result' => 'Методу не передан обязательный набор параметров'];
$rate = '';
}
\Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
return ['rate' => $rate, 'result' => $result, 'from_currency_id' => $from_currency_id, 'to_currency_id' => $to_currency_id];
}
/**
* Lists all Rate models.
* @return mixed
*/
public function actionIndex()
{
$dataProvider = new ActiveDataProvider(['query' => Rate::find()->with('fromCurrency', 'toCurrency')]);
return $this->render('index', ['dataProvider' => $dataProvider]);
}
