From 38e709842a06486e17c1d27767fe6de9f21c433b Mon Sep 17 00:00:00 2001
From: Sibin Sabu <sibinsabu821@gmail.com>
Date: Mon, 18 Aug 2025 16:22:52 +0530
Subject: [PATCH] fixed : encrypted barcode id in viewlog

---
 .../components/navbar/navbar.component.html   |  2 +
 .../app/components/navbar/navbar.component.ts | 87 +++++--------------
 2 files changed, 24 insertions(+), 65 deletions(-)

diff --git a/btc-UI/src/app/components/navbar/navbar.component.html b/btc-UI/src/app/components/navbar/navbar.component.html
index ed530d6..f60719f 100755
--- a/btc-UI/src/app/components/navbar/navbar.component.html
+++ b/btc-UI/src/app/components/navbar/navbar.component.html
@@ -240,6 +240,7 @@
             <th>Tickets</th>
             <th>Count</th>
             <th>Amount</th>
+            <th>Barcode</th> <!-- ✅ New Column -->
           </tr>
         </thead>
         <tbody>
@@ -250,6 +251,7 @@
             <td>{{ log.ticketCountLabel }}</td>
             <td>{{ log.count }}</td>
             <td>{{ log.amount }}</td>
+            <td>{{ log.displayBarcode }}</td> 
           </tr>
         </tbody>
       </table>
diff --git a/btc-UI/src/app/components/navbar/navbar.component.ts b/btc-UI/src/app/components/navbar/navbar.component.ts
index d7fb1d0..a53364d 100755
--- a/btc-UI/src/app/components/navbar/navbar.component.ts
+++ b/btc-UI/src/app/components/navbar/navbar.component.ts
@@ -32,7 +32,6 @@ export class NavbarComponent implements OnInit, OnDestroy {
   showResultModal = false;
   showMessagesModal = false;
   showLogModal = false;
-
   raceCardData: any = {};
   raceData: any[] = [];
   objectKeys = Object.keys;
@@ -359,58 +358,6 @@ formattedTicketLogs: {
 
 
 
-// openViewLog() {
-//   const storedTickets = localStorage.getItem('localTicketsViewlog');
-//   //console.log('Stored Tickets (raw JSON):', storedTickets);
-
-//   if (storedTickets) {
-//     const tickets = JSON.parse(storedTickets);
-//    // console.log('Parsed Tickets:', tickets);
-
-//     this.formattedTicketLogs = tickets.map((ticket: any, index: number) => {
-//       const rawLabel = ticket.winLabels || '';
-//       const numbers = ticket.numbers || [];
-//       const count = ticket.ticketCount || 0;
-//       const amount = ticket.totalAmount || 0;
-
-//       let pool = '', horses = '', ticketCountLabel = '', price = '';
-
-//       // 🧠 Extract parts from rawLabel using RegExp
-//       const labelMatch = rawLabel.match(/^(\w+)\s+([\d,]+)\s+(\*\d+)\s+(Rs\s*\d+)/);
-//       if (labelMatch) {
-//         pool = labelMatch[1];
-//         horses = labelMatch[2];
-//         ticketCountLabel = labelMatch[3];
-//         price = labelMatch[4];
-//       }
-
-//       console.log(`--- Ticket ${index + 1} ---`);
-//       console.log('Pool:', pool);
-//       console.log('Horses:', horses);
-//       console.log('Ticket Label:', ticketCountLabel);
-//       console.log('Price:', price);
-//       console.log('Numbers:', numbers);
-//       console.log('Count:', count);
-//       console.log('Amount:', amount);
-
-//       return {
-//         pool,
-//         horses,
-//         ticketCountLabel,
-//         price,
-//         numbers,
-//         count,
-//         amount
-//       };
-//     });
-//   } else {
-//     console.log('No tickets found in localStorage.');
-//     this.formattedTicketLogs = [];
-//   }
-
-//   this.showLogModal = true;
-//   console.log('Log modal opened. Final formattedTicketLogs:', this.formattedTicketLogs);
-// }
 
 openViewLog() {
   const storedTickets = localStorage.getItem('localTicketsViewlog');
@@ -423,8 +370,8 @@ openViewLog() {
       const numbers = ticket.numbers || [];
       const count = ticket.ticketCount || 0;
       const amount = ticket.totalAmount || 0;
-
-      let pool = '', horses = '', horsesArray: string[][] = [], ticketCountLabel = '', price = '';
+       const barcodeId = ticket.barcodeId || '';
+      let pool = '', horses = '', horsesArray: string[][] = [], ticketCountLabel = '', price = '', maskedBarcode = '' , displayBarcode = '';
 
       if (rawLabel) {
         // 1️⃣ Extract pool (first word)
@@ -454,15 +401,23 @@ openViewLog() {
         }
       }
 
-      // console.log(`--- Ticket ${index + 1} ---`);
-      // console.log('Pool:', pool);
-      // console.log('Horses (raw):', horses);
-      // console.log('Horses (array):', horsesArray);
-      // console.log('Ticket Label:', ticketCountLabel);
-      // console.log('Price:', price);
-      // console.log('Numbers:', numbers);
-      // console.log('Count:', count);
-      // console.log('Amount:', amount);
+    if (barcodeId) {
+  const last4 = barcodeId.slice(-4);
+
+  // Encrypt everything except last4
+  const encryptedPart = btoa(barcodeId.slice(0, -4));
+
+  // Store masked barcode (if you still need encrypted form)
+  maskedBarcode = encryptedPart;
+
+  // For GUI → show ******** + last4
+  displayBarcode = '********' + last4;
+}
+
+     
+      console.log(maskedBarcode);
+      console.log('Decoded:', atob(maskedBarcode));
+
 
       return {
         pool,
@@ -472,7 +427,9 @@ openViewLog() {
         price,
         numbers,
         count,
-        amount
+        amount,
+        maskedBarcode,
+        displayBarcode 
       };
     });
   } else {