fix payment

app/src/main/java/com/yono/messeripos/PaymentAdapter.java

 package com.yono.messeripos;
 
 import android.content.Context;
+import android.content.Intent;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Button;
 import android.widget.ImageView;
 import android.widget.RadioButton;
 import android.widget.TextView;
@@ -63,6 +65,7 @@ public class PaymentAdapter extends RecyclerView.Adapter<PaymentAdapter.ViewHold
         public ImageView logoComp;
         public RadioButton radioButton;
         public TextView textView;
+        public Button btnPay;
 
         public ViewHolder(@NonNull View itemView) {
             super(itemView);
@@ -71,16 +74,16 @@ public class PaymentAdapter extends RecyclerView.Adapter<PaymentAdapter.ViewHold
             logoComp = itemView.findViewById(R.id.ivLogo);
             radioButton = itemView.findViewById(R.id.rbPayment);
             textView = itemView.findViewById(R.id.tvPayment);
+            btnPay = itemView.findViewById(R.id.btnPay);
 
-            Log.d("ViewHolder: ", textView.toString());
 
             cardView.setOnClickListener(new View.OnClickListener() {
                 @Override
                 public void onClick(View view) {
                     getPosition = getAdapterPosition();
                     notifyDataSetChanged();
-                    if (getPosition == Integer.parseInt(cardView.getTag().toString())) radioButton.setChecked(true);
-                    else radioButton.setChecked(false);
+                    if (getPosition == Integer.parseInt(cardView.getTag().toString())) radioButton.setChecked(true); else radioButton.setChecked(false);
+
                 }
             });
         }

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

@@ -4,6 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:padding="10dp"
     tools:context=".PaymentActivity">
 
     <androidx.recyclerview.widget.RecyclerView
@@ -12,4 +13,13 @@
         android:layout_height="match_parent"
         app:layout_constraintTop_toTopOf="parent" />
 
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/btnPay"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:text="pay"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"/>
+
 </androidx.constraintlayout.widget.ConstraintLayout>
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