feat(rfid): Enhance hex generation with improved hash-based approach for realistic card data

2026-02-21 11:18:08 +00:00 · 2025-11-15 23:48:15 +00:00
parent ab18e2a5b5
commit c4622f2dee
4 changed files with 302 additions and 42 deletions
--- a/test-rfid-hex-generation.html
+++ b/test-rfid-hex-generation.html
@@ -0,0 +1,126 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>RFID Hex Generation Test</title>
+    <style>
+        body {
+            font-family: 'VT323', 'Courier New', monospace;
+            background: #222;
+            color: #fff;
+            padding: 20px;
+        }
+        .container {
+            max-width: 600px;
+            margin: 0 auto;
+            background: #333;
+            padding: 20px;
+            border: 2px solid #666;
+        }
+        h1 {
+            color: #FF8200;
+            margin-top: 0;
+        }
+        .card {
+            background: #444;
+            border: 2px solid #666;
+            padding: 15px;
+            margin: 15px 0;
+        }
+        .card-field {
+            display: grid;
+            grid-template-columns: 150px 1fr;
+            gap: 20px;
+            margin: 8px 0;
+            font-size: 14px;
+        }
+        .card-field strong {
+            color: #FFA500;
+        }
+        .card-field span {
+            color: #0F0;
+            font-weight: bold;
+        }
+        .info {
+            background: #2a2a2a;
+            border-left: 4px solid #FF8200;
+            padding: 10px;
+            margin: 20px 0;
+            font-size: 12px;
+        }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <h1>🔐 RFID Hex Generation Test</h1>
+        <p>Testing realistic RFID card data generation from card_id</p>
+        
+        <div id="test-results"></div>
+    </div>
+
+    <script type="module">
+        // Import the data manager
+        import { RFIDDataManager } from './js/minigames/rfid/rfid-data.js';
+
+        const dataManager = new RFIDDataManager();
+        const testCardIds = [
+            'employee_badge',
+            'hotel_keycard',
+            'corporate_badge',
+            'executive_card',
+            'master_override',
+            'master_keycard',
+            'ceo_keycard'
+        ];
+
+        const resultsDiv = document.getElementById('test-results');
+
+        // Generate and display data for each card_id
+        testCardIds.forEach(cardId => {
+            const rfidData = dataManager.generateRFIDDataFromCardId(cardId, 'EM4100');
+            
+            const card = document.createElement('div');
+            card.className = 'card';
+            
+            card.innerHTML = `
+                <div class="card-field">
+                    <strong>Card ID:</strong>
+                    <span>${cardId}</span>
+                </div>
+                <div class="card-field">
+                    <strong>HEX:</strong>
+                    <span>${rfidData.hex}</span>
+                </div>
+                <div class="card-field">
+                    <strong>Facility:</strong>
+                    <span>${rfidData.facility}</span>
+                </div>
+                <div class="card-field">
+                    <strong>Card Number:</strong>
+                    <span>${rfidData.cardNumber}</span>
+                </div>
+                <div class="card-field">
+                    <strong>DEZ 8:</strong>
+                    <span>${String(rfidData.cardNumber).padStart(8, '0')}</span>
+                </div>
+            `;
+            
+            resultsDiv.appendChild(card);
+        });
+
+        // Info message
+        const info = document.createElement('div');
+        info.className = 'info';
+        info.innerHTML = `
+            <strong>✓ Improvements:</strong><br>
+            • Hex values are now deterministic but realistic (no all-zeros)<br>
+            • Each card_id always produces the same hex (reproducible)<br>
+            • Facility codes range from 0-255<br>
+            • Card numbers are properly distributed<br>
+            • Different card_ids produce visually distinct hex values
+        `;
+        resultsDiv.appendChild(info);
+    </script>
+</body>
+</html>