188 lines
8.5 KiB
HTML
188 lines
8.5 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Excel 数据处理工具</title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@4.5.2/dist/css/bootstrap.min.css" rel="stylesheet">
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<style>
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body {
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padding: 20px;
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}
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.progress-container {
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position: relative;
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width: 100%;
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height: 20px;
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background-color: #f3f3f3;
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border-radius: 10px;
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overflow: hidden;
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margin-top: 10px;
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}
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.progress-bar {
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height: 100%;
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width: 0;
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background-color: #4caf50;
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border-radius: 10px;
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transition: width 0.3s ease-in-out;
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}
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.progress-text {
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position: absolute;
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top: 0;
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left: 50%;
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transform: translateX(-50%);
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font-size: 14px;
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color: #333;
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line-height: 20px;
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font-weight: bold;
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white-space: nowrap;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1 class="text-center">Excel 数据处理工具</h1>
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<div class="row">
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<div class="col-md-6 offset-md-3">
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<div class="form-group">
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<label for="fileInput">上传Excel或CSV文件</label>
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<input type="file" class="form-control-file" id="fileInput" accept=".xlsx, .xls, .csv">
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</div>
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<div class="form-group">
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<label for="sheetSelect">选择工作表</label>
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<select class="form-control" id="sheetSelect"></select>
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</div>
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<button class="btn btn-primary" id="processButton">处理数据</button>
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<div class="progress-container">
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<div class="progress-bar" id="progress-bar"></div>
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<span class="progress-text" id="progress-text">0%</span>
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</div>
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</div>
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</div>
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</div>
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<script src="https://unpkg.com/xlsx/dist/xlsx.full.min.js"></script>
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<script>
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document.addEventListener('DOMContentLoaded', function() {
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const fileInput = document.getElementById('fileInput');
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const sheetSelect = document.getElementById('sheetSelect');
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const processButton = document.getElementById('processButton');
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const progressBar = document.getElementById('progress-bar');
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const progressText = document.getElementById('progress-text');
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fileInput.addEventListener('change', function(event) {
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const file = event.target.files[0];
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if (file) {
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const reader = new FileReader();
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reader.onload = function(e) {
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const data = e.target.result;
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const workbook = XLSX.read(data, { type: 'binary' });
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sheetSelect.innerHTML = '';
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workbook.SheetNames.forEach(sheetName => {
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const option = document.createElement('option');
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option.value = sheetName;
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option.text = sheetName;
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sheetSelect.appendChild(option);
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});
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processButton.disabled = false;
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};
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reader.readAsBinaryString(file);
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}
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});
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processButton.addEventListener('click', function() {
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const file = fileInput.files[0];
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const sheetName = sheetSelect.value;
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const reader = new FileReader();
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reader.onload = function(e) {
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const data = e.target.result;
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const workbook = XLSX.read(data, { type: 'binary' });
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const worksheet = workbook.Sheets[sheetName];
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const jsonData = XLSX.utils.sheet_to_json(worksheet, { header: 1 });
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// 定义需要导出的列号
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const colList = [2, 5, 6, 7, 8, 9, 11, 12, 13, 16, 18, 19, 20, 22, 27, 28, 29, 30, 31, 40, 51];
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const insertProvince = "陕西省";
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const insertCity = "宝鸡市";
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// 处理数据
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const processedData = [];
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const headers = jsonData[0]; // 获取表头
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const newHeaders = [];
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headers.forEach((header, colIndex) => {
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if (colList.includes(colIndex + 1)) {
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if (colIndex + 1 === 16) {
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// 拆分第16列标题
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newHeaders.push(header + "1");
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newHeaders.push(header + "2");
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newHeaders.push(header + "3");
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} else if (colIndex + 1 === 18) {
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// 在“问题区域”列前插入两列
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newHeaders.push("省");
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newHeaders.push("市");
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newHeaders.push(header);
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} else {
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newHeaders.push(header);
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}
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}
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});
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processedData.push(newHeaders); // 添加新的表头
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const totalRows = jsonData.length - 1; // 总行数（不包括表头）
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let processedRows = 0;
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jsonData.slice(1).forEach((row) => {
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const newRow = [];
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colList.forEach((colIndex) => {
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if (colIndex === 16) {
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// 拆分第16列数据
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const splitData = (row[colIndex - 1] || '').split('-');
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// 确保拆分后的单元格数量固定为3，不足部分用空字符串填充
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const paddedSplitData = splitData.concat(new Array(3 - splitData.length).fill(''));
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newRow.push(...paddedSplitData);
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} else if (colIndex === 18) {
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// 在“问题区域”列前插入两列
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newRow.push(insertProvince);
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newRow.push(insertCity);
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newRow.push(row[colIndex - 1]);
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} else if (colIndex === 9 || colIndex === 27) {
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// 处理第9列和第27列(日期时间列)，确保导出时保持日期时间格式
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if (typeof row[colIndex - 1] === 'number') {
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const date = new Date(Math.round((row[colIndex - 1] - 25569) * 86400000)); // 转换为JavaScript日期
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newRow.push(date.toISOString().split('T')[0] + ' ' + date.toTimeString().split(' ')[0]);
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} else {
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newRow.push(row[colIndex - 1]);
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}
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} else {
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// 替换特定内容
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newRow.push(row[colIndex - 1] === "陕西省12313分中心" ? "12313" : row[colIndex - 1]);
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}
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});
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processedData.push(newRow);
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// 更新进度条
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processedRows++;
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const percentage = Math.round((processedRows / totalRows) * 100);
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progressBar.style.width = `${percentage}%`;
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progressText.textContent = `${percentage}%`;
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});
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// 创建新的工作簿并添加处理后的数据
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const newWorksheet = XLSX.utils.aoa_to_sheet(processedData);
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const newWorkbook = XLSX.utils.book_new();
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XLSX.utils.book_append_sheet(newWorkbook, newWorksheet, 'ProcessedData');
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// 保存文件
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XLSX.writeFile(newWorkbook, 'ProcessedData.xlsx');
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// 更新进度条为100%完成
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progressBar.style.width = '100%';
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progressText.textContent = '100% 完成';
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};
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reader.readAsBinaryString(file);
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});
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});
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</script>
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</body>
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</html> |