最新版本541200007

jiangping

2025-05-13 5d8b1ceed6dd15110af995410e185f5f625fc321

 server/system_service/src/main/java/com/doumee/core/annotation/excel/ExcelExporter.java

@@ -440,26 +440,28 @@
            Sheet sheet = sxssfWorkbook.createSheet(sheetName);
            // 创建列头
            sheet.createFreezePane(0, 1);
            Row header = sheet.createRow(0);
            CellStyle hstyle = configHeaderCellStatic(sxssfWorkbook);
            CellStyle rowStyle = configDataCellStatic(sxssfWorkbook);
            for (int i = 0; i < dataList.size(); i++) {
                Cell cell = header.createCell(i);
                cell.setCellValue(dataList.get(i).get(Constants.ZERO));
                // 列宽设置
                sheet.setColumnWidth(i, dataList.get(i).get(Constants.ZERO).length() * 2 * 256);
                // 设置列头单元格
                cell.setCellStyle(hstyle);
            }

            //总行数
            Integer rowSize = dataList.get(Constants.ZERO).size();
            //总列数
            Integer columnSize = dataList.size();
            for (int i = 1; i < rowSize; i++) {
                Row row = sheet.createRow(i);
                for (int j = 0; j < columnSize; j++) {
                List<String> rowList = dataList.get(i);
                for (int j = 0; j < rowList.size(); j++) {
                    Cell cell = row.createCell(j);
                    cell.setCellValue(dataList.get(j).get(i));
                    if(i==0&&j==0){
                        cell.setCellValue("数据日期");
                    }else{
                        cell.setCellValue(rowList.get(j));
                    }

                    if(i==0){
                        sheet.setColumnWidth(i, rowList.get(i).length() * 2 * 256);
//                        cell.setCellStyle(hstyle);
                    }
                    if(i==0 || j==0){
                        cell.setCellStyle(hstyle);
                    }else{
                        cell.setCellStyle(rowStyle);
                    }
                }
            }
            sxssfWorkbook.write(os);
@@ -477,6 +479,7 @@
        }
    }


    private static CellStyle configHeaderCellStatic (SXSSFWorkbook workbook)  {
        CellStyle style = workbook.createCellStyle();
        style.setAlignment(HorizontalAlignment.CENTER);
@@ -486,7 +489,7 @@
        style.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
        // 字体
        Font font = workbook.createFont();
        font.setFontHeightInPoints((short) 12);
        font.setFontHeightInPoints((short) 10);
        style.setFont(font);
        // 设置边框
        configCellBorder(style);
@@ -494,6 +497,25 @@
    }


    /**
     * 配置数据单元格
     */
    private static CellStyle configDataCellStatic  (SXSSFWorkbook workbook ) {
        CellStyle  configDataCellStyle = workbook.createCellStyle();
        configDataCellStyle.setAlignment(HorizontalAlignment.CENTER);
        configDataCellStyle.setVerticalAlignment(VerticalAlignment.CENTER);
        // 设置背景
//        configDataCellStyle.setFillPattern(FillPatternType.SOLID_FOREGROUND);
//        configDataCellStyle.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
        // 字体
        Font font = workbook.createFont();
        font.setFontHeightInPoints((short) 10);

        configDataCellStyle.setFont(font);
        // 边框
        configCellBorder(configDataCellStyle);
        configDataCellStyle.setWrapText(true);
        return configDataCellStyle;
    }

}