| <!DOCTYPE html> |
| <html lang="en"> |
| <head> |
| <meta charset="UTF-8"> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> |
| <title>Invoice Extraction</title> |
| <link href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap" rel="stylesheet"> |
| <style> |
| * { margin: 0; padding: 0; box-sizing: border-box; } |
| body { font-family: 'Poppins', sans-serif; background: linear-gradient(to right, #6a11cb, #2575fc); color: #333; display: flex; justify-content: center; align-items: center; min-height: 100vh; } |
| |
| .container { |
| width: 90%; |
| max-width: 800px; |
| background: #ffffff; |
| box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2); |
| border-radius: 12px; |
| padding: 30px; |
| display: flex; |
| flex-direction: column; |
| justify-content: flex-start; |
| height: 100%; |
| } |
| |
| .header { |
| text-align: center; |
| margin-bottom: 20px; |
| } |
| |
| .header h1 { |
| font-size: 28px; |
| font-weight: 700; |
| color: #333; |
| } |
| |
| .header p { |
| font-size: 14px; |
| color: #777; |
| } |
| |
| .upload-section { |
| margin-bottom: 20px; |
| } |
| |
| .upload-section label { |
| display: block; |
| font-size: 16px; |
| font-weight: 500; |
| margin-bottom: 10px; |
| color: #555; |
| } |
| |
| .upload-section input[type="file"] { |
| display: block; |
| padding: 12px; |
| font-size: 14px; |
| border: 1px solid #ddd; |
| border-radius: 8px; |
| width: 100%; |
| transition: all 0.3s ease; |
| } |
| |
| .upload-section input[type="file"]:focus { |
| border-color: #2575fc; |
| outline: none; |
| } |
| |
| .actions { |
| text-align: center; |
| margin-top: 10px; |
| } |
| |
| .actions button { |
| background-color: #2575fc; |
| color: white; |
| padding: 12px 25px; |
| border: none; |
| border-radius: 8px; |
| font-size: 16px; |
| font-weight: 500; |
| cursor: pointer; |
| transition: background-color 0.3s ease; |
| margin: 10px 5px; |
| } |
| |
| .actions button:hover { |
| background-color: #1a5bb8; |
| } |
| |
| .output-section { |
| margin-top: 20px; |
| text-align: center; |
| display: none; |
| padding-top: 20px; |
| } |
| |
| .please-wait { |
| font-size: 18px; |
| font-weight: 600; |
| color: #ffcc00; |
| display: none; |
| text-align: center; |
| } |
| |
| .output-images { |
| display: flex; |
| justify-content: center; |
| gap: 20px; |
| flex-wrap: wrap; |
| } |
| |
| .output-images img { |
| max-width: 100%; |
| width: 300px; |
| border: 2px solid #ddd; |
| border-radius: 8px; |
| object-fit: contain; |
| margin-bottom: 20px; |
| } |
| |
| .spinner { |
| border: 4px solid #f3f3f3; |
| border-top: 4px solid #2575fc; |
| border-radius: 50%; |
| width: 50px; |
| height: 50px; |
| animation: spin 2s linear infinite; |
| margin: 10px auto; |
| } |
| |
| @keyframes spin { |
| 0% { transform: rotate(0deg); } |
| 100% { transform: rotate(360deg); } |
| } |
| |
| .output-section button { |
| background-color: #34c759; |
| color: white; |
| padding: 10px 20px; |
| border: none; |
| border-radius: 8px; |
| font-size: 14px; |
| font-weight: 500; |
| cursor: pointer; |
| transition: background-color 0.3s ease; |
| margin: 10px 5px; |
| } |
| |
| .output-section button:hover { |
| background-color: #28a745; |
| } |
| </style> |
| </head> |
| <body> |
| <div class="container"> |
| <div class="header"> |
| <h1>Invoice Processing</h1> |
| <p>Upload your invoice and extract data with ease</p> |
| </div> |
|
|
| <div class="upload-section"> |
| <label for="invoice-upload">Upload Invoice Image:</label> |
| <input type="file" id="invoice-upload" accept="image/*"> |
| </div> |
|
|
| <div class="actions"> |
| <button id="upload-btn">Upload & Process</button> |
| </div> |
|
|
| |
| <div class="please-wait" id="please-wait"> |
| <div class="spinner"></div> |
| Please wait, processing the file... |
| </div> |
|
|
| |
| <div class="output-section" id="output-section"> |
| |
| <div class="output-images"> |
| <div> |
| <h3>Original Image</h3> |
| <img id="original-image" src="" alt="Original" /> |
| </div> |
| <div> |
| <h3>Annotated Image</h3> |
| <img id="annotated-image" src="" alt="Annotated" /> |
| </div> |
| </div> |
| |
| <a id="download-csv" href="" download><button>Download CSV</button></a> |
| <a id="download-image" href="" download><button>Download Annotated Image</button></a> |
| </div> |
| </div> |
|
|
| <script> |
| const uploadBtn = document.getElementById('upload-btn'); |
| const invoiceInput = document.getElementById('invoice-upload'); |
| const outputSection = document.getElementById('output-section'); |
| const pleaseWaitSection = document.getElementById('please-wait'); |
| const downloadCsvButton = document.getElementById('download-csv'); |
| const downloadImageButton = document.getElementById('download-image'); |
| const originalImage = document.getElementById('original-image'); |
| const annotatedImage = document.getElementById('annotated-image'); |
| |
| uploadBtn.addEventListener('click', () => { |
| const file = invoiceInput.files[0]; |
| if (!file) return alert('Please select a file.'); |
| |
| const formData = new FormData(); |
| formData.append('invoice-upload', file); |
| |
| |
| pleaseWaitSection.style.display = 'block'; |
| outputSection.style.display = 'none'; |
| |
| |
| fetch('/upload', { |
| method: 'POST', |
| body: formData |
| }) |
| .then(response => response.json()) |
| .then(data => { |
| pleaseWaitSection.style.display = 'none'; |
| outputSection.style.display = 'block'; |
| |
| |
| downloadCsvButton.href = `/download_csv/${data.csv_path.split('/').pop()}`; |
| downloadImageButton.href = `/download_image/${data.image_path.split('/').pop()}`; |
| |
| |
| originalImage.src = `/uploads/${data.original_image.split('/').pop()}`; |
| annotatedImage.src = `/download_image/${data.image_path.split('/').pop()}`; |
| }) |
| .catch(error => { |
| pleaseWaitSection.style.display = 'none'; |
| alert('Error processing the image: ' + error); |
| }); |
| }); |
| </script> |
| </body> |
| </html> |
|
|
