app/src/main/java/com/utsmm/kbz/ui/adapters/MyBindingAdapter.java

@@ -2,7 +2,6 @@ package com.utsmm.kbz.ui.adapters;
 
 import android.annotation.SuppressLint;
 import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
 import android.graphics.PorterDuff;
 import android.view.View;
 import android.view.ViewGroup;
@@ -265,19 +264,6 @@ public class MyBindingAdapter {
         imageView.setImageBitmap(bitmap);
     }
 
-    @BindingAdapter("signatureBlob")
-    public static void setSignatureFromBlob(ImageView imageView, byte[] blob) {
-        if (blob != null && blob.length > 0) {
-            Bitmap bitmap = BitmapFactory.decodeByteArray(blob, 0, blob.length);
-            if (bitmap != null) {
-                imageView.setImageBitmap(bitmap);
-                imageView.setVisibility(View.VISIBLE);
-                return;
-            }
-        }
-        imageView.setVisibility(View.GONE);
-    }
-
     @BindingAdapter({"mmpayData"})
     public static void setMMPayQRCode(AppCompatImageView imageView,String data) {
         //250

app/src/main/java/com/utsmm/kbz/ui/core_ui/ProcessingFragment.java

@@ -578,7 +578,6 @@ public class ProcessingFragment extends DataBindingFragment {
         request.setDE14(PrintUtils.getInstance().getFormatExpDate(payDetail.getEXPDate()));
         request.setDE43(formatDE43(cardHolderName));
         request.setDE48(payDetail.getAID());
-        request.setDE115("");
 
         return  request;
     }

app/src/main/java/com/utsmm/kbz/ui/core_ui/SignatureFragment.java

@@ -134,7 +134,6 @@ public class SignatureFragment extends DataBindingFragment {
 
     private void updateData() {
         PayDetail payDetail = sharedViewModel.payDetail.getValue();
-        payDetail.setESignHexData(BitmapUtils.bitmapToHexString(mSignaturePad.getSignatureBitmap()));
         byte[] blob = BitmapUtils.bitmapToBytes(mSignaturePad.getSignatureBitmap());
         payDetail.setESignBlob(blob);
         sharedViewModel.payDetail.setValue(payDetail);

app/src/main/java/com/utsmm/kbz/ui/core_viewmodel/EmvTransactionProcessViewModel.java

@@ -452,7 +452,6 @@ public class EmvTransactionProcessViewModel extends EmvBaseViewModel implements
     public void processVoidDB(PayDetail payResult) {
         mPayDetail.setIsCanceled(true);
         updatePayDetail(mPayDetail);
-        payResult.setESignBlob(mPayDetail.getESignBlob());
         repository.insertPayDetail(updateCurrentDateAndTime(payResult));
     }
 

app/src/main/java/com/utsmm/kbz/ui/core_viewmodel/TransProcessViewModel.java

@@ -292,7 +292,6 @@ public class TransProcessViewModel extends ViewModel implements ProcessingTransa
     public void processVoidDB(PayDetail payResult) {
         payDetail.setIsCanceled(true);
         updatePayDetail(payDetail);
-        payResult.setESignBlob(payDetail.getESignBlob());
         repository.insertPayDetail(updateCurrentDateAndTime(payResult));
     }
 

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

@@ -478,46 +478,6 @@
                                 tools:text="12/12/2024 12:12:12" />
 
                         </LinearLayout>
-
-                        <!-- Divider -->
-                        <View
-                            android:id="@+id/signatureDivider"
-                            android:layout_width="match_parent"
-                            android:layout_height="1dp"
-                            android:background="@color/colorPrimary"
-                            android:alpha="0.2"
-                            android:visibility="@{sharedViewModel.payDetail.ESignBlob != null ? View.VISIBLE : View.GONE}" />
-
-                        <!-- Original Signature -->
-                        <LinearLayout
-                            android:id="@+id/signatureSection"
-                            android:layout_width="match_parent"
-                            android:layout_height="wrap_content"
-                            android:orientation="vertical"
-                            android:paddingVertical="12dp"
-                            android:visibility="@{sharedViewModel.payDetail.ESignBlob != null ? View.VISIBLE : View.GONE}">
-
-                            <TextView
-                                android:layout_width="match_parent"
-                                android:layout_height="wrap_content"
-                                android:text="@string/txt_signature"
-                                android:textColor="@color/colorPrimary"
-                                android:textSize="15sp"
-                                android:fontFamily="sans-serif"
-                                android:alpha="0.8"
-                                android:layout_marginBottom="8dp" />
-
-                            <ImageView
-                                android:id="@+id/ivOriginalSignature"
-                                android:layout_width="match_parent"
-                                android:layout_height="120dp"
-                                android:scaleType="fitCenter"
-                                android:background="@drawable/bg_edittext_primary_border"
-                                android:padding="4dp"
-                                app:signatureBlob="@{sharedViewModel.payDetail.ESignBlob}" />
-
-                        </LinearLayout>
-
                     </LinearLayout>
                 </ScrollView>
 

app/src/main/res/values/strings.xml

@@ -461,7 +461,6 @@
     <string name="txt_batch_number">Batch Number</string>
     <string name="txt_base_amount">Base Amount</string>
     <string name="txt_date_time">Date/Time</string>
-    <string name="txt_signature">Signature</string>
     <string name="txt_tip_adjust_not_allowed">TIP ADJUST NOT ALLOW</string>
     <string name="txt_wave_pay">WavePay</string>
     <string name="txt_connecting_to_host">Connecting to host</string>

baselib/src/main/java/com/utsmyanmar/baselib/network/model/e_receipt/EReceiptCardRequest.java

@@ -25,8 +25,6 @@ public class EReceiptCardRequest {
     private String DE43;
     private String DE48;
     
-    private String DE115;
-    
     public EReceiptCardRequest() {}
 
     // GETTERS
@@ -89,9 +87,6 @@ public class EReceiptCardRequest {
     public String getDE38(){ return DE38; }
     public String getDE22(){ return DE22; }
     public String getBatchNumber(){ return batchNumber; }
-    public String getDE115(){
-        return DE115;
-    }
     // SETTERS
     public void setDE3(String DE3) {
         this.DE3 = DE3;
@@ -168,8 +163,4 @@ public class EReceiptCardRequest {
     public void setDE48(String DE48){
         this.DE48 = DE48;
     }
-
-    public void setDE115(String DE115) {
-        this.DE115 = DE115;
-    }
 }

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

@@ -1420,14 +1420,11 @@ public abstract class BaseXPrint {
     }
 
     private void addSignatureBitmap(PayDetail payDetail) {
-        byte[] blob = payDetail.getESignBlob();
-        if (blob != null && blob.length > 0) {
-            Bitmap signatureBitmap = android.graphics.BitmapFactory.decodeByteArray(blob, 0, blob.length);
-            if (signatureBitmap != null) {
+        if (payDetail.getESignHexData() != null) {
+            Bitmap signatureBitmap = BitmapUtils.hexStringToBitmap(payDetail.getESignHexData());
             printer.appendImage(signatureBitmap, AlignEnum.CENTER);
         }
     }
-    }
 
     protected String beautifyIsoPacket(String isoMsg) {
         StringBuilder sb = new StringBuilder(isoMsg);