settlement fix

app/src/main/java/com/utsmm/kbz/ui/settlement/SettlementTransactionFragment.java

@@ -32,6 +32,7 @@ import com.utsmm.kbz.ui.core_viewmodel.SharedViewModel;
 import com.utsmm.kbz.util.ecr.CoreUtils;
 
 import java.util.List;
+import java.util.Locale;
 
 
 public class SettlementTransactionFragment extends DataBindingFragment implements DataBindingFragment.BackPressCallback{
@@ -54,6 +55,20 @@ public class SettlementTransactionFragment extends DataBindingFragment implement
     long refundAmount = 0;
     long caAmount = 0;
 
+    private static class CurrencyBucket {
+        int saleCount;
+        long saleAmount;
+        int preCount;
+        long preAmount;
+        int refundCount;
+        long refundAmount;
+        int caCount;
+        long caAmount;
+    }
+
+    private final CurrencyBucket mmkBucket = new CurrencyBucket();
+    private final CurrencyBucket usdBucket = new CurrencyBucket();
+
     @Override
     protected void initViewModel() {
         settlementViewModel = getFragmentScopeViewModel(SettlementViewModel.class);
@@ -174,6 +189,7 @@ public class SettlementTransactionFragment extends DataBindingFragment implement
                     caCount = payDetail.getSettleDataObj().getCashAdvanceCount();
                     caAmount = payDetail.getSettleDataObj().getCashAdvanceAmount();
 
+                    applyStoredCurrencyBreakdown(payDetail);
 
                     settlementViewModel.isNoData.setValue(false);
 
@@ -226,20 +242,24 @@ public class SettlementTransactionFragment extends DataBindingFragment implement
                     if((transType == TransactionType.SALE || "SALE".equalsIgnoreCase(transName)) && !payDetail.isCanceled){
                         saleCount ++;
                         saleAmount += payDetail.getAmount();
+                        addToCurrencyBucket(payDetail, BucketType.SALE);
                     } else if((transType == TransactionType.PRE_SALE_COMPLETE
                             || "PREAUTH COMPLETION".equalsIgnoreCase(transName)
                             || "PRE_AUTH_COMPLETE".equalsIgnoreCase(transName)) && !payDetail.isCanceled){
                         preCount ++;
                         preAmount += payDetail.getAmount();
+                        addToCurrencyBucket(payDetail, BucketType.PRE_AUTH_COMPLETE);
                     }
                     else if(transType == TransactionType.REFUND || "REFUND".equalsIgnoreCase(transName)){
                         refundCount ++;
                         refundAmount += payDetail.getAmount();
+                        addToCurrencyBucket(payDetail, BucketType.REFUND);
                     }else if(transType == TransactionType.CASH_ADVANCE
                             || "CASH_OUT".equalsIgnoreCase(transName)
                             || "CASH_ADVANCE".equalsIgnoreCase(transName)){
                         caCount ++;
                         caAmount += payDetail.getAmount();
+                        addToCurrencyBucket(payDetail, BucketType.CASH_ADVANCE);
                     }
                 }
                 long totalAmount = saleAmount + preAmount + caAmount;
@@ -280,6 +300,8 @@ public class SettlementTransactionFragment extends DataBindingFragment implement
         preAmount = 0L;
         refundAmount = 0L;
         caAmount = 0L;
+        resetCurrencyBucket(mmkBucket);
+        resetCurrencyBucket(usdBucket);
     }
 
     private void setSettlementViewModelData(int saleCount,long saleAmount,int preCount,long preAmount,int refundCount,long refundAmount,int caCount,long caAmount) {
@@ -291,6 +313,10 @@ public class SettlementTransactionFragment extends DataBindingFragment implement
         settlementViewModel.refund_amount.setValue(refundAmount);
         settlementViewModel.ca_count.setValue(caCount);
         settlementViewModel.ca_amount.setValue(caAmount);
+        settlementViewModel.sale_breakdown.setValue(buildBreakdownText(mmkBucket.saleCount, mmkBucket.saleAmount, usdBucket.saleCount, usdBucket.saleAmount));
+        settlementViewModel.pre_breakdown.setValue(buildBreakdownText(mmkBucket.preCount, mmkBucket.preAmount, usdBucket.preCount, usdBucket.preAmount));
+        settlementViewModel.refund_breakdown.setValue(buildBreakdownText(mmkBucket.refundCount, mmkBucket.refundAmount, usdBucket.refundCount, usdBucket.refundAmount));
+        settlementViewModel.ca_breakdown.setValue(buildBreakdownText(mmkBucket.caCount, mmkBucket.caAmount, usdBucket.caCount, usdBucket.caAmount));
 
         if(sharedViewModel.getTransMenu().getValue() == TransMenu.REVIEW_BATCH) {
             SettleData settleData = new SettleData(saleCount,saleAmount,preCount,preAmount,refundCount,refundAmount,caCount,caAmount);
@@ -304,6 +330,116 @@ public class SettlementTransactionFragment extends DataBindingFragment implement
 
     }
 
+    private enum BucketType {
+        SALE,
+        PRE_AUTH_COMPLETE,
+        REFUND,
+        CASH_ADVANCE
+    }
+
+    private void resetCurrencyBucket(CurrencyBucket bucket) {
+        bucket.saleCount = 0;
+        bucket.saleAmount = 0L;
+        bucket.preCount = 0;
+        bucket.preAmount = 0L;
+        bucket.refundCount = 0;
+        bucket.refundAmount = 0L;
+        bucket.caCount = 0;
+        bucket.caAmount = 0L;
+    }
+
+    private void addToCurrencyBucket(PayDetail payDetail, BucketType bucketType) {
+        CurrencyBucket bucket = getCurrencyBucket(payDetail.getCurrencyCode());
+        long amount = payDetail.getAmount();
+        switch (bucketType) {
+            case SALE:
+                bucket.saleCount++;
+                bucket.saleAmount += amount;
+                break;
+            case PRE_AUTH_COMPLETE:
+                bucket.preCount++;
+                bucket.preAmount += amount;
+                break;
+            case REFUND:
+                bucket.refundCount++;
+                bucket.refundAmount += amount;
+                break;
+            case CASH_ADVANCE:
+                bucket.caCount++;
+                bucket.caAmount += amount;
+                break;
+        }
+    }
+
+    private CurrencyBucket getCurrencyBucket(String currencyCode) {
+        return "USD".equals(normalizeCurrency(currencyCode)) ? usdBucket : mmkBucket;
+    }
+
+    private void applyStoredCurrencyBreakdown(PayDetail payDetail) {
+        resetCurrencyBucket(mmkBucket);
+        resetCurrencyBucket(usdBucket);
+
+        List<com.utsmyanmar.paylibs.model.CardSettleData> cardSettleDataList = payDetail.getCardSettleData();
+        if (cardSettleDataList != null && !cardSettleDataList.isEmpty()) {
+            for (com.utsmyanmar.paylibs.model.CardSettleData item : cardSettleDataList) {
+                applyStoredCardSettle(item);
+            }
+            return;
+        }
+
+        String normalizedCurrency = normalizeCurrency(payDetail.getCurrencyCode());
+        CurrencyBucket bucket = "USD".equals(normalizedCurrency) ? usdBucket : mmkBucket;
+        bucket.saleCount = saleCount;
+        bucket.saleAmount = saleAmount;
+        bucket.preCount = preCount;
+        bucket.preAmount = preAmount;
+        bucket.refundCount = refundCount;
+        bucket.refundAmount = refundAmount;
+        bucket.caCount = caCount;
+        bucket.caAmount = caAmount;
+    }
+
+    private void applyStoredCardSettle(com.utsmyanmar.paylibs.model.CardSettleData item) {
+        CurrencyBucket bucket = getCurrencyBucket(item.getCurrencyCode());
+        String transType = item.getTransType() == null ? "" : item.getTransType().trim().toUpperCase(Locale.getDefault());
+
+        if ("SALE".equals(transType)) {
+            bucket.saleCount++;
+            bucket.saleAmount += item.getAmount();
+        } else if ("PREAUTH COMPLETION".equals(transType) || "PRE_AUTH_COMPLETE".equals(transType)) {
+            bucket.preCount++;
+            bucket.preAmount += item.getAmount();
+        } else if ("REFUND".equals(transType)) {
+            bucket.refundCount++;
+            bucket.refundAmount += item.getAmount();
+        } else if ("CASH_OUT".equals(transType) || "CASH_ADVANCE".equals(transType)) {
+            bucket.caCount++;
+            bucket.caAmount += item.getAmount();
+        }
+    }
+
+    private String buildBreakdownText(int mmkCount, long mmkAmount, int usdCount, long usdAmount) {
+        return "MMK " + mmkCount + " / " + POSUtil.getInstance().getDecimalAmountSeparatorFormat(mmkAmount)
+                + "    USD " + usdCount + " / " + POSUtil.getInstance().getDecimalAmountSeparatorFormat(usdAmount);
+    }
+
+    private String normalizeCurrency(String currencyCode) {
+        if (currencyCode == null) {
+            return "MMK";
+        }
+
+        String value = currencyCode.trim().toUpperCase(Locale.getDefault());
+        switch (value) {
+            case "840":
+            case "USD":
+                return "USD";
+            case "104":
+            case "MMK":
+            default:
+                return "MMK";
+        }
+    }
+
 
     private void navigateMainScreen(){
         routeId = R.id.action_settlementTransactionFragment_to_nav_main;

app/src/main/java/com/utsmm/kbz/ui/settlement/SettlementViewModel.java

@@ -75,15 +75,19 @@ public class SettlementViewModel extends ViewModel {
 
     public SingleLiveEvent<Integer> sale_count = new SingleLiveEvent<>();
     public SingleLiveEvent<Long> sale_amount = new SingleLiveEvent<>();
+    public SingleLiveEvent<String> sale_breakdown = new SingleLiveEvent<>();
 
     public SingleLiveEvent<Integer> pre_count = new SingleLiveEvent<>();
     public SingleLiveEvent<Long> pre_amount = new SingleLiveEvent<>();
+    public SingleLiveEvent<String> pre_breakdown = new SingleLiveEvent<>();
 
     public SingleLiveEvent<Integer> refund_count = new SingleLiveEvent<>();
     public SingleLiveEvent<Long> refund_amount = new SingleLiveEvent<>();
+    public SingleLiveEvent<String> refund_breakdown = new SingleLiveEvent<>();
 
     public SingleLiveEvent<Integer> ca_count = new SingleLiveEvent<>();
     public SingleLiveEvent<Long> ca_amount = new SingleLiveEvent<>();
+    public SingleLiveEvent<String> ca_breakdown = new SingleLiveEvent<>();
 
     public SingleLiveEvent<SettlementType> settlementType = new SingleLiveEvent<>();
 
@@ -117,12 +121,16 @@ public class SettlementViewModel extends ViewModel {
 
         sale_count.setValue(0);
         sale_amount.setValue(0L);
+        sale_breakdown.setValue("");
         pre_count.setValue(0);
         pre_amount.setValue(0L);
+        pre_breakdown.setValue("");
         refund_count.setValue(0);
         refund_amount.setValue(0L);
+        refund_breakdown.setValue("");
         ca_count.setValue(0);
         ca_amount.setValue(0L);
+        ca_breakdown.setValue("");
 
         isoMsgX = new ISOMsgX.ISOMsgXBuilder(ISOVersion.VERSION_1993, ISOMode.BOTH_HEADER_TPDU,HostName.BPC)
                 .build();

app/src/main/res/layout/fragment_view_batch_screen.xml

@@ -74,11 +74,16 @@
         android:layout_marginTop="19dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="horizontal"
+        android:orientation="vertical"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
             <TextView
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
@@ -96,7 +101,6 @@
                 android:fontFamily="@font/rubik_regular"
                 android:text="@={settleViewModel.sale_count+``}"
                 tools:text="5"
-
                 android:textSize="16sp" />
 
             <TextView
@@ -109,6 +113,17 @@
                 tools:text="65.00"
                 android:textAlignment="textEnd"
                 android:textSize="16sp" />
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="6dp"
+            android:fontFamily="@font/rubik_regular"
+            android:text="@{settleViewModel.sale_breakdown}"
+            android:textColor="@color/colorTextContent"
+            android:textSize="12sp"
+            tools:text="MMK 2 / 10,000.00    USD 1 / 25.00" />
 
     </LinearLayout>
 
@@ -122,11 +137,16 @@
         android:layout_marginTop="19dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="horizontal"
+        android:orientation="vertical"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
             <TextView
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
@@ -144,7 +164,6 @@
                 android:fontFamily="@font/rubik_regular"
                 android:text="@={settleViewModel.pre_count+``}"
                 tools:text="0"
-
                 android:textSize="16sp" />
 
             <TextView
@@ -157,6 +176,17 @@
                 tools:text="0.00"
                 android:textAlignment="textEnd"
                 android:textSize="16sp" />
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="6dp"
+            android:fontFamily="@font/rubik_regular"
+            android:text="@{settleViewModel.pre_breakdown}"
+            android:textColor="@color/colorTextContent"
+            android:textSize="12sp"
+            tools:text="MMK 1 / 8,000.00    USD 1 / 15.00" />
 
     </LinearLayout>
 
@@ -170,11 +200,16 @@
         android:layout_marginTop="19dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="horizontal"
+        android:orientation="vertical"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
             <TextView
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
@@ -190,10 +225,8 @@
                 android:layout_height="wrap_content"
                 android:layout_weight="1"
                 android:fontFamily="@font/rubik_regular"
-
                 android:text="@={settleViewModel.refund_count+``}"
                 tools:text="0"
-
                 android:textSize="16sp" />
 
             <TextView
@@ -206,6 +239,17 @@
                 tools:text="0.00"
                 android:textAlignment="textEnd"
                 android:textSize="16sp" />
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="6dp"
+            android:fontFamily="@font/rubik_regular"
+            android:text="@{settleViewModel.refund_breakdown}"
+            android:textColor="@color/colorTextContent"
+            android:textSize="12sp"
+            tools:text="MMK 0 / 0.00    USD 1 / 10.00" />
 
     </LinearLayout>
 
@@ -219,12 +263,17 @@
         android:layout_marginTop="19dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="horizontal"
+        android:orientation="vertical"
         android:visibility="@{settleViewModel.ca_count > 0 ? 0 : 8}"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent">
 
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
             <TextView
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
@@ -240,10 +289,8 @@
                 android:layout_height="wrap_content"
                 android:layout_weight="1"
                 android:fontFamily="@font/rubik_regular"
-
                 android:text="@={settleViewModel.ca_count+``}"
                 tools:text="0"
-
                 android:textSize="16sp" />
 
             <TextView
@@ -256,6 +303,17 @@
                 tools:text="0.00"
                 android:textAlignment="textEnd"
                 android:textSize="16sp" />
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="6dp"
+            android:fontFamily="@font/rubik_regular"
+            android:text="@{settleViewModel.ca_breakdown}"
+            android:textColor="@color/colorTextContent"
+            android:textSize="12sp"
+            tools:text="MMK 1 / 5,000.00    USD 0 / 0.00" />
 
     </LinearLayout>
 

paylibs/src/main/java/com/utsmyanmar/paylibs/model/CardSettleData.java

@@ -11,6 +11,7 @@ public class CardSettleData implements Serializable {
     private String expDate;
     private String invoiceNum;
     private String transType;
+    private String currencyCode;
 
     private long amount;
 
@@ -22,12 +23,13 @@ public class CardSettleData implements Serializable {
     public CardSettleData() {
 
     }
-    public CardSettleData(String cardType, String cardNum, String expDate, String invoiceNum, String transType, long amount, String transDate, String transTime, String approvalCode) {
+    public CardSettleData(String cardType, String cardNum, String expDate, String invoiceNum, String transType, String currencyCode, long amount, String transDate, String transTime, String approvalCode) {
         this.cardType = cardType;
         this.cardNum = cardNum;
         this.expDate = expDate;
         this.invoiceNum = invoiceNum;
         this.transType = transType;
+        this.currencyCode = currencyCode;
         this.amount = amount;
         this.transDate = transDate;
         this.transTime = transTime;
@@ -54,6 +56,10 @@ public class CardSettleData implements Serializable {
         this.transType = transType;
     }
 
+    public void setCurrencyCode(String currencyCode) {
+        this.currencyCode = currencyCode;
+    }
+
     public void setAmount(long amount) {
         this.amount = amount;
     }
@@ -86,6 +92,10 @@ public class CardSettleData implements Serializable {
         return transType;
     }
 
+    public String getCurrencyCode() {
+        return currencyCode;
+    }
+
     public long getAmount() {
         return amount;
     }
@@ -115,6 +125,7 @@ public class CardSettleData implements Serializable {
             cardSettleData.setExpDate(pay.getEXPDate());
             cardSettleData.setInvoiceNum(pay.getInvoiceNo());
             cardSettleData.setTransType(pay.getTransType());
+            cardSettleData.setCurrencyCode(pay.getCurrencyCode());
             cardSettleData.setAmount(pay.getAmount());
             cardSettleData.setTransDate(pay.getTransDate());
             cardSettleData.setTransTime(pay.getTransTime());

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

@@ -212,23 +212,34 @@ public abstract class BaseXPrint {
     }
 
     protected void printTransDetailSettlement(PayDetail payDetail) {
-
-
         SettleData settleData = payDetail.getSettleDataObj();
-        int totalCount = settleData.getSaleCount() + settleData.getPreAuthCompCount() + settleData.getRefundCount() + settleData.getCashAdvanceCount();
+        List<CardSettleData> cardSettleDataList = payDetail.getCardSettleData();
-        long totalAmount = settleData.getSaleAmount() + settleData.getPreAuthCompAmount() + settleData.getCashAdvanceAmount();
+        CurrencySettlementSummary mmkSummary = new CurrencySettlementSummary();
+        CurrencySettlementSummary usdSummary = new CurrencySettlementSummary();
 
-        print3ColumnsString("TRX TYPE     ", "CNT", "AMOUNT");
+        if (cardSettleDataList != null && !cardSettleDataList.isEmpty()) {
-        print3ColumnsString("SALE         ", countStringFormat(settleData.getSaleCount()), PrintUtils.getInstance().getSeparatorNumberFormat(settleData.getSaleAmount()));
+            for (CardSettleData cardSettleData : cardSettleDataList) {
-        print3ColumnsString("PREAUTH COMP ", countStringFormat(settleData.getPreAuthCompCount()), PrintUtils.getInstance().getSeparatorNumberFormat(settleData.getPreAuthCompAmount()));
+                CurrencySettlementSummary summary = "USD".equals(normalizeSettlementCurrency(cardSettleData.getCurrencyCode())) ? usdSummary : mmkSummary;
-        if (settleData.getCashAdvanceCount() != 0)
+                applyCardSettlementSummary(summary, cardSettleData);
-            print3ColumnsString("CASH ADVANCE ", countStringFormat(settleData.getCashAdvanceCount()), PrintUtils.getInstance().getSeparatorNumberFormat(settleData.getCashAdvanceAmount()));
+            }
-        print3ColumnsString("REFUND       ", countStringFormat(settleData.getRefundCount()), "- " + PrintUtils.getInstance().getSeparatorNumberFormat(settleData.getRefundAmount()));
+        } else {
-        print3ColumnsString("TOTAL"+ "(" + "MMK" +")" + "   ", countStringFormat(totalCount), PrintUtils.getInstance().getSeparatorNumberFormat(totalAmount));
+            mmkSummary.saleCount = settleData.getSaleCount();
+            mmkSummary.saleAmount = settleData.getSaleAmount();
+            mmkSummary.preAuthCompCount = settleData.getPreAuthCompCount();
+            mmkSummary.preAuthCompAmount = settleData.getPreAuthCompAmount();
+            mmkSummary.refundCount = settleData.getRefundCount();
+            mmkSummary.refundAmount = settleData.getRefundAmount();
+            mmkSummary.cashAdvanceCount = settleData.getCashAdvanceCount();
+            mmkSummary.cashAdvanceAmount = settleData.getCashAdvanceAmount();
+        }
+
+        printSettlementCurrencySection("MMK", mmkSummary);
+        if (usdSummary.hasAnyValue()) {
+            emptyLine(1);
+            printSettlementCurrencySection("USD", usdSummary);
+        }
 
         emptyLine(2);
-
-
     }
 
     protected void printTransDetailSettlement(PayDetail payDetail, List<CardSettleData> cardSettleDataList) {
@@ -276,6 +287,72 @@ public abstract class BaseXPrint {
 
     }
 
+    private void printSettlementCurrencySection(String currencyLabel, CurrencySettlementSummary summary) {
+        if (!summary.hasAnyValue()) {
+            return;
+        }
+
+        int totalCount = summary.saleCount + summary.preAuthCompCount + summary.refundCount + summary.cashAdvanceCount;
+        long totalAmount = summary.saleAmount + summary.preAuthCompAmount + summary.cashAdvanceAmount - summary.refundAmount;
+
+        printString("CURRENCY : " + currencyLabel, true);
+        print3ColumnsString("TRX TYPE     ", "CNT", "AMOUNT");
+        print3ColumnsString("SALE         ", countStringFormat(summary.saleCount), PrintUtils.getInstance().getSeparatorNumberFormat(summary.saleAmount));
+        print3ColumnsString("PREAUTH COMP ", countStringFormat(summary.preAuthCompCount), PrintUtils.getInstance().getSeparatorNumberFormat(summary.preAuthCompAmount));
+        if (summary.cashAdvanceCount != 0) {
+            print3ColumnsString("CASH ADVANCE ", countStringFormat(summary.cashAdvanceCount), PrintUtils.getInstance().getSeparatorNumberFormat(summary.cashAdvanceAmount));
+        }
+        print3ColumnsString("REFUND       ", countStringFormat(summary.refundCount), "- " + PrintUtils.getInstance().getSeparatorNumberFormat(summary.refundAmount));
+        print3ColumnsString("TOTAL(" + currencyLabel + ")", countStringFormat(totalCount), PrintUtils.getInstance().getSeparatorNumberFormat(totalAmount));
+    }
+
+    private void applyCardSettlementSummary(CurrencySettlementSummary summary, CardSettleData cardSettleData) {
+        String transType = cardSettleData.getTransType() == null ? "" : cardSettleData.getTransType().trim().toUpperCase(Locale.getDefault());
+        long amount = cardSettleData.getAmount();
+
+        if ("SALE".equals(transType)) {
+            summary.saleCount++;
+            summary.saleAmount += amount;
+        } else if ("PREAUTH COMPLETION".equals(transType) || "PRE_AUTH_COMPLETE".equals(transType)) {
+            summary.preAuthCompCount++;
+            summary.preAuthCompAmount += amount;
+        } else if ("REFUND".equals(transType)) {
+            summary.refundCount++;
+            summary.refundAmount += amount;
+        } else if ("CASH_OUT".equals(transType) || "CASH_ADVANCE".equals(transType)) {
+            summary.cashAdvanceCount++;
+            summary.cashAdvanceAmount += amount;
+        }
+    }
+
+    private String normalizeSettlementCurrency(String currencyCode) {
+        if (currencyCode == null) {
+            return "MMK";
+        }
+
+        String value = currencyCode.trim().toUpperCase(Locale.getDefault());
+        if ("840".equals(value) || "USD".equals(value)) {
+            return "USD";
+        }
+        return "MMK";
+    }
+
+    private static class CurrencySettlementSummary {
+        int saleCount;
+        long saleAmount;
+        int preAuthCompCount;
+        long preAuthCompAmount;
+        int refundCount;
+        long refundAmount;
+        int cashAdvanceCount;
+        long cashAdvanceAmount;
+
+        boolean hasAnyValue() {
+            return saleCount > 0 || preAuthCompCount > 0 || refundCount > 0 || cashAdvanceCount > 0
+                    || saleAmount > 0 || preAuthCompAmount > 0 || refundAmount > 0 || cashAdvanceAmount > 0;
+        }
+    }
+
 
     private String currencyCodeToText(String currencyCode) {
         String currencyText = "MMK";