From fa2f172812de8344fa22c4ef088ea2a67257a0d3 Mon Sep 17 00:00:00 2001
From: k94314517 <8417338+k94314517@user.noreply.gitee.com>
Date: 星期二, 05 九月 2023 10:21:17 +0800
Subject: [PATCH] Merge branch 'dev' of http://139.186.142.91:10010/r/productDev/dmMes into dev
---
server/src/main/java/doumeemes/core/annotation/excel/ExcelExporter.java | 182 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 182 insertions(+), 0 deletions(-)
diff --git a/server/src/main/java/doumeemes/core/annotation/excel/ExcelExporter.java b/server/src/main/java/doumeemes/core/annotation/excel/ExcelExporter.java
index 010996c..5ac8412 100644
--- a/server/src/main/java/doumeemes/core/annotation/excel/ExcelExporter.java
+++ b/server/src/main/java/doumeemes/core/annotation/excel/ExcelExporter.java
@@ -10,8 +10,10 @@
import org.apache.commons.lang3.CharUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.math.NumberUtils;
+import org.apache.poi.hssf.usermodel.HSSFRichTextString;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.*;
+import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.xssf.streaming.SXSSFWorkbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.slf4j.Logger;
@@ -150,8 +152,188 @@
public void export (List<T> data, String fileName, HttpServletResponse response) {
this.export(data, fileName, DEFAULT_SHEET_NAME, response);
}
+ /**
+ * 瀵煎嚭鑷冲搷搴旀祦
+ * @param data 鏁版嵁
+ * @param fileName Excel鏂囦欢鍚�
+ * @param response HttpServletResponse瀵硅薄
+ */
+ public void exportWithFirstAndEnd (List<T> data, String fileName,String first,String end, HttpServletResponse response) {
+ this.exportWithFirstAndEnd(data, fileName, DEFAULT_SHEET_NAME, first,end,response);
+ }
/**
+ * 瀵煎嚭鑷冲搷搴旀祦
+ * @param data 鏁版嵁
+ * @param fileName Excel鏂囦欢鍚�
+ * @param sheetName Sheet鍚嶇О
+ * @param response HttpServletResponse瀵硅薄
+ */
+ public void exportWithFirstAndEnd (List<T> data, String fileName, String sheetName, String first,String end ,HttpServletResponse response) {
+ try {
+ String encodeFileName = URLEncoder.encode(fileName, Charset.forName("UTF-8").toString()) + ".xlsx";
+ response.setHeader("Content-Disposition","attachment;filename=" + encodeFileName);
+ response.setContentType("application/octet-stream");
+ response.setHeader("eva-opera-type", "download");
+ response.setHeader("eva-download-filename", encodeFileName);
+ this.exportWithFirstAndEnd(data, sheetName,first,end, response.getOutputStream());
+ } catch (IOException e) {
+ throw new BusinessException(ResponseStatus.EXPORT_EXCEL_ERROR, e);
+ }
+ }
+ /**
+ * 瀵煎嚭鍒版寚瀹氳緭鍑烘祦
+ * @param data 鏁版嵁
+ * @param sheetName Sheet鍚嶇О
+ */
+ public void exportWithFirstAndEnd (List<T> data, String sheetName,String first,String end, OutputStream os) {
+ SXSSFWorkbook sxssfWorkbook;
+ try {
+ sxssfWorkbook = new SXSSFWorkbook();
+ Sheet sheet = sxssfWorkbook.createSheet(sheetName);
+ // 鍒涘缓鍒楀ご
+ sheet.createFreezePane(0, 2);
+ sheet.addMergedRegion(new CellRangeAddress(0 ,0,0,this.getColumns().size()-1));
+ Row title = sheet.createRow(0);
+ title.setHeight((short) 1000);
+ Cell c = title.createCell(0);
+ c.setCellValue(first);
+ configFirstCell(sxssfWorkbook,c);
+
+ Row header = sheet.createRow(1);
+ header.setHeight((short)600);
+ List<ColumnInfo> columns = this.getColumns();
+ for (int columnIndex = 0; columnIndex < columns.size(); columnIndex++) {
+ ColumnInfo column = columns.get(columnIndex);
+ Cell cell = header.createCell(columnIndex);
+ cell.setCellValue(new HSSFRichTextString(column.columnConfig.name()));
+ // 鍒楀璁剧疆
+ if (column.columnConfig.width() == -1) {
+ sheet.setColumnWidth(columnIndex, column.columnConfig.name().length() * 2 * 256);
+ } else {
+ sheet.setColumnWidth(columnIndex, column.columnConfig.width() * 2 * 256);
+ }
+ // 璁剧疆鍒楀ご鍗曞厓鏍�
+ configHeaderCell(sxssfWorkbook, cell, column.columnConfig);
+ }
+ // 鍒涘缓鏁版嵁璁板綍
+ for (int rowIndex = 0; rowIndex < data.size(); rowIndex++) {
+ Row row = sheet.createRow(rowIndex + 2);
+ for (int columnIndex = 0; columnIndex < columns.size(); columnIndex++) {
+ ColumnInfo column = columns.get(columnIndex);
+ Cell cell = row.createCell(columnIndex);
+ cell.setCellValue(getCellData(column, data.get(rowIndex)));
+ // 璁剧疆鏁版嵁鍗曞厓鏍�
+ configDataCell(sxssfWorkbook, cell, column.columnConfig);
+ }
+ }
+ if(StringUtils.isNotBlank(end)){
+ sheet.addMergedRegion(new CellRangeAddress(data.size()+2 ,data.size()+2,0,this.getColumns().size()-1));
+ Row endRow = sheet.createRow(data.size()+2);
+// endRow.setHeight((short) 600);
+ Cell c1 = endRow.createCell(0);
+ c1.setCellValue(end);
+ configEndCell(sxssfWorkbook,c1);
+ }
+ sxssfWorkbook.write(os);
+ os.close();
+ } catch (Exception e) {
+ throw new BusinessException(ResponseStatus.EXPORT_EXCEL_ERROR, e);
+ } finally {
+ if (os != null) {
+ try {
+ os.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+ }
+ /**
+ * 閰嶇疆鏁版嵁鍗曞厓鏍�
+ */
+ private void configDataCell (SXSSFWorkbook workbook, Cell cell, ExcelColumn columnConfig) {
+ CellStyle style = workbook.createCellStyle();
+ style.setAlignment(columnConfig.align());
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
+ // 璁剧疆鑳屾櫙
+ style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
+ style.setFillForegroundColor(columnConfig.dataBackgroundColor().getIndex());
+ // 瀛椾綋
+ Font font = workbook.createFont();
+ font.setFontHeightInPoints(columnConfig.fontSize());
+ // 瀛椾綋棰滆壊
+ font.setColor(columnConfig.color().getIndex());
+ // 绮椾綋
+ font.setBold(columnConfig.bold());
+ // 鏂滀綋
+ font.setItalic(columnConfig.italic());
+ style.setFont(font);
+ // 杈规
+ configCellBorder(style);
+ style.setWrapText(true);
+ cell.setCellStyle(style);
+ }
+ /**
+ * 閰嶇疆鍒楀ご鍗曞厓鏍�
+ */
+ private void configFirstCell (SXSSFWorkbook workbook, Cell cell ) {
+ CellStyle style = workbook.createCellStyle();
+ style.setAlignment(HorizontalAlignment.CENTER);
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
+ // 璁剧疆鑳屾櫙
+ style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
+ style.setFillForegroundColor(IndexedColors.PALE_BLUE.getIndex());
+ // 瀛椾綋
+ Font font = workbook.createFont();
+ font.setFontHeightInPoints((short)24);
+ font.setBold(true);
+ style.setFont(font);
+ // 璁剧疆杈规
+ configCellBorder(style);
+ cell.setCellStyle(style);
+ }
+ /**
+ * 閰嶇疆鍒楀ご鍗曞厓鏍�
+ */
+ private void configEndCell (SXSSFWorkbook workbook, Cell cell ) {
+ CellStyle style = workbook.createCellStyle();
+ style.setAlignment(HorizontalAlignment.RIGHT);
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
+ // 璁剧疆鑳屾櫙
+ style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
+ style.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
+ // 瀛椾綋
+ Font font = workbook.createFont();
+ font.setFontHeightInPoints((short)14);
+ style.setFont(font);
+ // 璁剧疆杈规
+ configCellBorder(style);
+ cell.setCellStyle(style);
+ }
+ /**
+ * 閰嶇疆鍒楀ご鍗曞厓鏍�
+ */
+ private void configHeaderCell (SXSSFWorkbook workbook, Cell cell, ExcelColumn columnConfig) {
+ CellStyle style = workbook.createCellStyle();
+ style.setAlignment(columnConfig.align());
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
+ // 璁剧疆鑳屾櫙
+ style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
+// style.setFillForegroundColor(columnConfig.backgroundColor().getIndex());
+ style.setFillForegroundColor(IndexedColors.LIGHT_CORNFLOWER_BLUE.getIndex());
+ // 瀛椾綋
+ Font font = workbook.createFont();
+ font.setFontHeightInPoints((short)11);
+ font.setColor(columnConfig.color().index);
+ font.setBold(true);
+ style.setFont(font);
+ // 璁剧疆杈规
+ style.setWrapText(true);
+ configCellBorder(style);
+ cell.setCellStyle(style);
+ }
+ /**
* 鑾峰彇鍒楅泦鍚�
*/
private List<ColumnInfo> getColumns () {
--
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