public function getPurchase()
{
return $this->hasOne(Purchase::className(), ['id' => 'purchase_id']);
}
/**
* Deletes an existing Purchase model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id
* @return mixed
*/
public function actionDelete($id)
{
$model = $this->findModel($id);
$api = new ApiPurchase(['modelClass' => Purchase::className()]);
$api->delete($id, $model);
return $this->redirect(['index']);
}
