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39 lines
943 B
PHP
39 lines
943 B
PHP
<?php
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/**
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* ExchangeRateInterface.php
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* Copyright (c) 2017 thegrumpydictator@gmail.com
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* This software may be modified and distributed under the terms of the Creative Commons Attribution-ShareAlike 4.0 International License.
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*
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* See the LICENSE file for details.
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*/
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declare(strict_types=1);
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namespace FireflyIII\Services\Currency;
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use Carbon\Carbon;
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use FireflyIII\Models\CurrencyExchangeRate;
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use FireflyIII\Models\TransactionCurrency;
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use FireflyIII\User;
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interface ExchangeRateInterface
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{
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/**
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* @param TransactionCurrency $fromCurrency
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* @param TransactionCurrency $toCurrency
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* @param Carbon $date
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*
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* @return CurrencyExchangeRate
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*/
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public function getRate(TransactionCurrency $fromCurrency, TransactionCurrency $toCurrency, Carbon $date): CurrencyExchangeRate;
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/**
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* @param User $user
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*
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* @return mixed
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*/
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public function setUser(User $user);
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}
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