2025-03-17 08:56:54 +00:00
parent 720688e346
commit e28dddc2e2
14 changed files with 613 additions and 218 deletions
							
							
							
						
@@ -0,0 +1,77 @@
<DOCTYPE html>
    <html>
    <head>
        <title>Test XLSX</title>
        <style>
            body { font-family: Arial, sans-serif; margin: 20px; }
            #output { width: 100%; height: 400px; margin-top: 10px; }
        </style>
    </head>
    <body>
    <input type="file" id="fileInput" accept=".xlsx">
    <script src="/plugins/xlsx/xlsx.min.js"></script>
    <script>
        document.getElementById('fileInput').addEventListener('change', handleFile);
        function handleFile(e) {
            const file = e.target.files[0];
            const reader = new FileReader();
            reader.onload = (e) => {
                const data = new Uint8Array(e.target.result);
                const workbook = XLSX.read(data, {type: 'array', cellStyles: true});
                const jsonData = convertToJson(workbook);
                downloadJson(jsonData);
            };
            reader.readAsArrayBuffer(file);
        }
        function convertToJson(workbook) {
            const result = [];
            const headers = ["FLR", "KG", "GST", "EZ", "Vorname", "Nachname", "Straße", "PLZ, Ort"];
            // Process first worksheet
            const worksheet = workbook.Sheets[workbook.SheetNames[0]];
            const range = XLSX.utils.decode_range(worksheet['!ref']);
            for(let rowNum = 1; rowNum <= range.e.r; rowNum++) {
                const rowData = { fields: {}, bg_colors: {} };
                headers.forEach((header, colIdx) => {
                    const cellAddress = XLSX.utils.encode_cell({r: rowNum, c: colIdx});
                    const cell = worksheet[cellAddress];
                    // Get cell value
                    const value = cell ? cell.v : null;
                    rowData.fields[header] = value;
                    // Get background color
                    let hexColor = 'none';
                    console.log(cell);
                    if (cell?.s?.fgColor?.rgb) {
                        hexColor = `#${cell.s.fgColor.rgb}`; // Remove alpha channel
                    }
                    rowData.bg_colors[header] = hexColor;
                });
                result.push(rowData);
            }
            return result;
        }
        function downloadJson(data) {
            const blob = new Blob([JSON.stringify(data, null, 2)], {type: 'application/json'});
            const url = URL.createObjectURL(blob);
            const a = document.createElement('a');
            a.href = url;
            a.download = 'output.json';
            a.click();
        }
    </script>
    </body>
    </html>