118 lines
3.4 KiB
HTML
118 lines
3.4 KiB
HTML
{% extends "base.html" %}
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{% load i18n %}
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{% load custom_filters %}
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{% block content %}
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<div class="container-fluid p-2">
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<form id="car-form">
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<!-- Other form fields -->
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<div>
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<label for="vin_no">VIN Number:</label>
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<input type="text" id="vin_no" name="vin_no" readonly>
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<button type="button" id="scan-vin-btn">Scan VIN</button>
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</div>
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<button type="submit">Submit</button>
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</form>
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<!-- Scanner Modal -->
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<div id="scanner-modal" style="display:none;">
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<div id="video"></div>
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<button id="stop-scanner">Stop Scanner</button>
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</div>
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<p id="result"></p>
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</div>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/quagga/0.12.1/quagga.min.js"></script>
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<script>
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const scanVinBtn = document.getElementById('scan-vin-btn');
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const vinInput = document.getElementById('vin_no');
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const scannerModal = document.getElementById('scanner-modal');
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const videoElement = document.getElementById('video');
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const stopScannerBtn = document.getElementById('stop-scanner');
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const resultElement = document.getElementById('result');
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// Open the scanner modal
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scanVinBtn.addEventListener('click', () => {
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scannerModal.style.display = 'block';
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startScanner();
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});
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// Stop the scanner
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stopScannerBtn.addEventListener('click', () => {
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stopScanner();
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scannerModal.style.display = 'none';
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});
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function startScanner() {
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Quagga.init({
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inputStream: {
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name: "Live",
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type: "LiveStream",
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target: videoElement,
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},
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decoder: {
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readers: ["code_128_reader"], // Use appropriate barcode reader
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}
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}, function(err) {
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if (err) {
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console.error(err);
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resultElement.textContent = 'Error initializing scanner.';
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return;
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}
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Quagga.start();
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});
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Quagga.onDetected(function(data) {
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const vin = data.codeResult.code;
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vinInput.value = vin; // Set the scanned VIN to the input field
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stopScanner();
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scannerModal.style.display = 'none';
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// Send the VIN via AJAX to the backend
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decodeVin(vin);
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});
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}
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function stopScanner() {
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Quagga.stop();
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}
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function decodeVin(vin) {
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fetch('/api/decode-vin/', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': getCSRFToken()
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},
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body: JSON.stringify({ vin_no: vin })
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})
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.then(response => response.json())
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.then(data => {
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if (data.success) {
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resultElement.textContent = `VIN decoded: ${JSON.stringify(data.data)}`;
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} else {
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resultElement.textContent = `Error: ${data.error}`;
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}
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})
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.catch(err => {
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console.error(err);
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resultElement.textContent = 'Error processing VIN.';
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});
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}
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// Function to get CSRF token
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function getCSRFToken() {
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const name = 'csrftoken';
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const cookies = document.cookie.split(';');
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for (let i = 0; i < cookies.length; i++) {
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const cookie = cookies[i].trim();
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if (cookie.startsWith(name + '=')) {
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return cookie.substring(name.length + 1);
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}
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}
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return '';
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}
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</script>
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{% endblock %} |