Code Duplication    Length = 15-15 lines in 2 locations

Controllers/Frontend/PaymentKlarna.php 2 locations

@@ 715-729 (lines=15) @@
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     * @param string $userId
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     * @return string $orderNumber
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     */
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    protected function getKlarnaOrderNumber($transactionId, $paymentUniqueId, $userId) {
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        $sql = '
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            SELECT ordernumber FROM s_order
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            WHERE transactionID=? AND temporaryID=?
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            AND status!=-1 AND userID=?
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        ';
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        $orderNumber = Shopware()->Db()->fetchOne($sql, array(
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            $transactionId,
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            $paymentUniqueId,
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            $userId
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        ));
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        return $orderNumber;
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    }
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    /**
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     *
@@ 739-753 (lines=15) @@
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     * @param string $userId
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     * @return string $orderId
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     */
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    protected function getKlarnaOrderId($transactionId, $paymentUniqueId, $userId) {
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        $sql = '
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            SELECT id FROM s_order
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            WHERE transactionID=? AND temporaryID=?
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            AND status!=-1 AND userID=?
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        ';
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        $orderId = Shopware()->Db()->fetchOne($sql, array(
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            $transactionId,
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            $paymentUniqueId,
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            $userId
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        ));
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        return $orderId;
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    }
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    /**