Refactor repository and some commands for upgrading

app/Repositories/Currency/CurrencyRepositoryInterface.php

@@ -204,6 +204,20 @@ interface CurrencyRepositoryInterface
      */
     public function getExchangeRate(TransactionCurrency $fromCurrency, TransactionCurrency $toCurrency, Carbon $date): ?CurrencyExchangeRate;
 
+    /**
+     * @param TransactionCurrency $currency
+     *
+     * @return void
+     */
+    public function makeDefault(TransactionCurrency $currency): void;
+
+    /**
+     * @param User $user
+     *
+     * @return Collection
+     */
+    public function getUserCurrencies(User $user): Collection;
+
     /**
      * @param TransactionCurrency $currency
      *