| 1 |
<?php |
| 2 |
|
| 3 |
namespace Give\TestData\Addons\CurrencySwitcher; |
| 4 |
|
| 5 |
use Exception; |
| 6 |
use Give\TestData\Framework\MetaRepository; |
| 7 |
|
| 8 |
class CurrencySwitcher |
| 9 |
{ |
| 10 |
|
| 11 |
/** |
| 12 |
* @param $currency |
| 13 |
* |
| 14 |
* @return float |
| 15 |
*/ |
| 16 |
public function getCurrencyExchangeRate($currency) |
| 17 |
{ |
| 18 |
$rates = give_get_option('cs_exchange_rates', []); |
| 19 |
|
| 20 |
if (array_key_exists($currency, $rates)) { |
| 21 |
return $rates[$currency]['exchange_rate']; |
| 22 |
} |
| 23 |
|
| 24 |
return 0.0; |
| 25 |
} |
| 26 |
|
| 27 |
/** |
| 28 |
* @param int $donationID |
| 29 |
* @param array $donation |
| 30 |
*/ |
| 31 |
public function addDonationCurrencyMeta($donationID, $donation) |
| 32 |
{ |
| 33 |
// Bail out if donation currency is equal to default currency |
| 34 |
if ($donation['payment_currency'] === give_get_currency()) { |
| 35 |
return; |
| 36 |
} |
| 37 |
|
| 38 |
global $wpdb; |
| 39 |
|
| 40 |
// Start DB transaction |
| 41 |
$wpdb->query('START TRANSACTION'); |
| 42 |
|
| 43 |
try { |
| 44 |
$exchangeRate = $this->getCurrencyExchangeRate($donation['payment_currency']); |
| 45 |
$baseAmount = round($donation['payment_total'] / $exchangeRate, 6); |
| 46 |
|
| 47 |
// Update donation meta |
| 48 |
$metaRepository = new MetaRepository('give_donationmeta', 'donation_id'); |
| 49 |
$metaRepository->persist( |
| 50 |
$donationID, |
| 51 |
[ |
| 52 |
'_give_cs_base_currency' => give_get_currency(), |
| 53 |
'_give_cs_exchange_rate' => $exchangeRate, |
| 54 |
'_give_cs_enabled' => 'enabled', |
| 55 |
'_give_cs_base_amount' => $baseAmount, |
| 56 |
] |
| 57 |
); |
| 58 |
|
| 59 |
$wpdb->query('COMMIT'); |
| 60 |
} catch (Exception $e) { |
| 61 |
$wpdb->query('ROLLBACK'); |
| 62 |
} |
| 63 |
} |
| 64 |
|
| 65 |
/** |
| 66 |
* @param array $donation |
| 67 |
* @param array $params |
| 68 |
* |
| 69 |
* @return array |
| 70 |
*/ |
| 71 |
public function setDonationCurrency($donation, $params) |
| 72 |
{ |
| 73 |
if (isset($params['donation_currency'])) { |
| 74 |
$donation['payment_currency'] = $params['donation_currency']; |
| 75 |
} |
| 76 |
|
| 77 |
return $donation; |
| 78 |
} |
| 79 |
|
| 80 |
} |
| 81 |
|
