From a4b09cedb17d02ee89c82a3d5391cefad61717a6 Mon Sep 17 00:00:00 2001
From: Jia Sheng <jiasheng@etctech.com.my>
Date: Sun, 30 Jun 2024 12:18:40 +0800
Subject: [PATCH] include refund service charges for partial refund

---
 .../CreateBookingRefundLogic.php              | 31 +++++++++++++++++--
 1 file changed, 28 insertions(+), 3 deletions(-)

diff --git a/app/Classes/Modules/Bookings/ControllersLogic/CreateBookingRefundLogic.php b/app/Classes/Modules/Bookings/ControllersLogic/CreateBookingRefundLogic.php
index a8df7fce..058e4bc7 100644
--- a/app/Classes/Modules/Bookings/ControllersLogic/CreateBookingRefundLogic.php
+++ b/app/Classes/Modules/Bookings/ControllersLogic/CreateBookingRefundLogic.php
@@ -14,6 +14,7 @@ use App\Classes\General\Abstracts\AbstractControllerLogic;
 use App\Classes\Modules\Transactions\Services\CreatesTransaction;
 use App\Classes\Modules\Transactions\Services\FetchesTransaction;
 use App\Classes\Modules\Bookings\Services\FetchesBookingQuotation;
+use App\Classes\Modules\Currencies\DataTransferObjects\CurrencyConversionObject;
 use App\Classes\Modules\Remarks\DataTransferObjects\RemarkObject;
 use App\Classes\Modules\Transactions\ControllersLogic\UpdateRefundTransactionStatusLogic;
 use App\Classes\Modules\Transactions\Services\UpdatesTransactionStatus;
@@ -100,21 +101,45 @@ class CreateBookingRefundLogic extends AbstractControllerLogic
 
         $refund = $transaction->transactions()->refunds()->whereIn('status', [ApprovalStatus::PENDING_VERIFICATION, ApprovalStatus::APPROVED])->sum('original_amount');
 
+        $refundInPending = $transaction->transactions()->refunds()->where('status', ApprovalStatus::PENDING_VERIFICATION)->sum('original_amount');
+
         if($refund + $request->input('amount') > $transaction->original_amount) throw new MalformedRequestException('Your refund must not be greater than '. $transaction->original_amount .'.');
 
         // $transactionRefundCalculationObject = new TransactionRefundCalculationObject($booking, $transaction, $request->input('amount'));
         // $transactionRefundCalculationObject->init();
 
         $refundAmount = bcdiv($request->input('amount'), $transaction->currency_rate, 7);
-        // refund service charges if is fully refund
+
+        $bookingAmountBeforeCurrentRefund = $booking->fix_amount - $refundInPending;
+
+        $bookingAmountAfterRefunded = $booking->fix_amount - $refundInPending - $request->input('amount');
+
         $isFullyRefund = ($refund + $request->input('amount')) == $transaction->original_amount;
-        $refundTotal = $isFullyRefund ? $refundAmount + $transaction->service_charge + $transaction->tax : $refundAmount;
+
+        $voucherCode = null;
+
+        if ($transaction->voucherRedemption) {
+            $voucherCode = $transaction->voucherRedemption->voucher->code;
+        }
+        
+        $conversionObjectBeforeCurrentRefund = new CurrencyConversionObject($bookingAmountBeforeCurrentRefund, $booking->convertible_currency_id, $booking->service_id,  $booking->fix_currency_id === 1 ? 0:1, $transaction->payment_method);
+
+        $conversionObjectAfterRefund = new CurrencyConversionObject($isFullyRefund ? $request->input('amount') : $bookingAmountAfterRefunded, $booking->convertible_currency_id, $booking->service_id,  $booking->fix_currency_id === 1 ? 0:1, $transaction->payment_method);
+
+        $quotationBeforeCurrentRefund = $this->fetchBookingQuotation->execute($booking->company, $conversionObjectBeforeCurrentRefund, $voucherCode);
+
+        $quotationAfterRefund = $this->fetchBookingQuotation->execute($booking->company, $conversionObjectAfterRefund, $voucherCode);
+
+        $service_charges_to_refund = $isFullyRefund ? $quotationBeforeCurrentRefund->getServiceCharge() : $quotationBeforeCurrentRefund->getServiceCharge() - $quotationAfterRefund->getServiceCharge();
+
+        // refund service charges if is fully refund
+        $refundTotal = $refundAmount + $service_charges_to_refund + $transaction->tax;
 
         $object = new TransactionObject($billNumber, TransactionType::REFUND, 1, $booking->company->id,
             1, PaymentMethodType::CASH,
             $refundTotal, $request->input('amount'), 1,
             $transaction->original_currency_id, $transaction->currency_rate,
-            0, 0, null, ApprovalStatus::PENDING_VERIFICATION, [], $transaction->bill_no);
+            0, $service_charges_to_refund, null, ApprovalStatus::PENDING_VERIFICATION, [], $transaction->bill_no);
 
         $refund_transaction = $this->createsTransaction->execute($transaction, $object);