added Grand total in Settlement

app/src/main/java/com/utsmm/kbz/ui/qr_pay/QRRefundDetailFragment.java

@@ -26,6 +26,8 @@ import com.utsmm.kbz.ui.core_viewmodel.SharedViewModel;
 import com.utsmm.kbz.util.DecimalDigitsInputFilter;
 import com.utsmm.kbz.util.TransactionUtil;
 
+import java.text.DecimalFormat;
+
 
 public class QRRefundDetailFragment extends DataBindingFragment {
 
@@ -43,6 +45,8 @@ public class QRRefundDetailFragment extends DataBindingFragment {
     private EditText etReferenceNo, etOriginalAmount, etRefundAmount, etRefundReason;
     private LinearLayout originalAmountLayout, refundAmountLayout;
 
+    private String originalRefundAmount;
+
     private boolean isPartialRefund = false;
 
 
@@ -122,6 +126,10 @@ public class QRRefundDetailFragment extends DataBindingFragment {
     }
 
     private void initData() {
+        double realAmount = payDetail.getAmount() / 100.0;
+        DecimalFormat df = new DecimalFormat("0.00");
+        originalRefundAmount = df.format(realAmount);
+
         payDetail = TransactionUtil.getInstance().initWalletTransaction(TransactionsType.MMQR_REFUND);
         payDetail.setInvoiceNo(SystemParamsOperation.getInstance().getIncrementInvoiceNum());
 
@@ -144,8 +152,8 @@ public class QRRefundDetailFragment extends DataBindingFragment {
             } else {
                 // Hide amount fields for original refund
                 isPartialRefund = false;
-                originalAmountLayout.setVisibility(View.GONE);
+                originalAmountLayout.setVisibility(View.VISIBLE);
-                refundAmountLayout.setVisibility(View.GONE);
+                refundAmountLayout.setVisibility(View.VISIBLE);
             }
         });
     }
@@ -162,6 +170,8 @@ public class QRRefundDetailFragment extends DataBindingFragment {
 
             String referenceNo = etReferenceNo.getText().toString().trim();
             String refundReason = etRefundReason.getText().toString().trim();
+            String originalAmountStr = etOriginalAmount.getText().toString().trim();
+            String refundAmountStr = etRefundAmount.getText().toString().trim();
 
             // Validate reference number
             if (referenceNo.isEmpty()) {
@@ -171,8 +181,8 @@ public class QRRefundDetailFragment extends DataBindingFragment {
 
             if (isPartialRefund) {
                 // Partial refund validation
-                String originalAmountStr = etOriginalAmount.getText().toString().trim();
+//                String originalAmountStr = etOriginalAmount.getText().toString().trim();
-                String refundAmountStr = etRefundAmount.getText().toString().trim();
+//                String refundAmountStr = etRefundAmount.getText().toString().trim();
 
                 if (originalAmountStr.isEmpty()) {
                     kPayViewModel.invalidAmountMsg.setValue("Enter original amount");
@@ -207,12 +217,16 @@ public class QRRefundDetailFragment extends DataBindingFragment {
                 kPayViewModel.setQrRefund(qrRefund);
 
             } else {
-                QRRefund qrRefund = new QRRefund(referenceNo, "0", etOriginalAmount.getText().toString().trim(), refundReason);
+//                String originalAmountStr = etOriginalAmount.getText().toString().trim();
+//                String refundAmountStr = etRefundAmount.getText().toString().trim();
+
+                QRRefund qrRefund = new QRRefund(referenceNo, refundAmountStr, originalRefundAmount, refundReason);
 
                 kPayViewModel.setQrRefund(qrRefund);
             }
             sharedViewModel.transactionsType.setValue(TransactionsType.MMQR_REFUND);
             kPayViewModel.setPayDetail(payDetail);
+//            sharedViewModel.amount.setValue(refundAmountStr);
             routeId = R.id.action_qrRefundDetail_inputPasswordFragment;
             safeNavigateToRouteId();
         }

app/src/main/java/com/utsmm/kbz/ui/qr_pay/QRRefundProcessFragment.java

@@ -127,7 +127,7 @@ public class QRRefundProcessFragment extends DataBindingFragment {
                 .observeOn(AndroidSchedulers.mainThread())
                 .subscribe(
                         response -> {
-                            handleRefundResponse(response, referenceNo);
+                            handleRefundResponse(response, referenceNo, originalAmount);
                         },
                         throwable -> {
                             LogUtil.e(TAG, "Refund error: " + throwable.getMessage());
@@ -141,14 +141,12 @@ public class QRRefundProcessFragment extends DataBindingFragment {
         refundDisposable.add(refundDi);
     }
 
-    private void handleRefundResponse(KPayRefund.RefundResponse response, String referenceNo) {
+    private void handleRefundResponse(KPayRefund.RefundResponse response, String referenceNo, String orgAmount) {
         if (response != null && response.getResponse() != null && "REFUND_SUCCESS".equalsIgnoreCase(response.getResponse().getRefundStatus())) {
             LogUtil.d(TAG, "Refund successful!");
 
             String refundAmount = response.getResponse().getRefundAmount();
-            Log.d(TAG, "refund amount -> " + refundAmount);
             long text = POSUtil.getInstance().convertAmount(refundAmount);
-            Log.d(TAG, "refund amount but long -> " + text);
 
             String dateTime = SystemDateTime.getTodayDateFormat() + " " + SystemDateTime.getTodayTimeFormat();
             payDetail.setTC(response.getResponse().getRefundStatus());
@@ -185,6 +183,7 @@ public class QRRefundProcessFragment extends DataBindingFragment {
             if (response != null && response.getResponse() != null && response.getResponse().getMsg() != null) {
                 errorMsg = response.getResponse().getMsg();
             }
+
             payDetail.setTradeResultDes(errorMsg);
             EReceiptRequest request = EReceiptUtil.getInstance().generateQRRefundReceipt(
                     "0",
@@ -196,7 +195,7 @@ public class QRRefundProcessFragment extends DataBindingFragment {
                     TransResultStatus.FAIL
             );
             sharedViewModel.pushReceipt(request);
-
+            sharedViewModel.amount.setValue(orgAmount);
             sharedViewModel.payDetail.setValue(payDetail);
             navigateToNext();
         }

paylibs/src/main/java/com/utsmyanmar/paylibs/print/printx/BaseXPrint.java

@@ -819,6 +819,8 @@ public abstract class BaseXPrint {
         print2ColumnsString("Refund Total:MMK", PrintUtils.getInstance().getSeparatorOnlyNumberFormat(refundTotal));
         dashBreak();
         print2ColumnsString("Sale Total  :MMK", PrintUtils.getInstance().getSeparatorOnlyNumberFormat(totalAmount));
+        dashBreak();
+        print2ColumnsString("Grand Total :MMK", PrintUtils.getInstance().getSeparatorOnlyNumberFormat(totalAmount - refundTotal));
         dashBreakEnding();
 //        emptyLine(2);