BOM的EXCEL导出

编程语言 2018-10-10 16:05:47 阅读次数: 0

public String bomExportService(HttpServletRequest request,HttpServletResponse resp,String bomCode) throws UnsupportedEncodingException {
  
   HSSFWorkbook wb = new HSSFWorkbook(); 
         HSSFSheet sheet = wb.createSheet("主BOM");//创建一个sheet-test1 
         HSSFSheet sheet1 = wb.createSheet("子BOM");//创建一个sheet-test1 
  

//调用浏览器的下载器
   request.setCharacterEncoding("UTF-8");
   resp.setCharacterEncoding("UTF-8");
   resp.setContentType("application/x-download");

   String fileName = "导出的数据.xls";
   fileName = URLEncoder.encode(fileName, "UTF-8");
   resp.addHeader("Content-Disposition", "attachment;filename=" + fileName);


         //设置单元格风格，居中对齐. 
         HSSFCellStyle cs = wb.createCellStyle(); 
         cs.setAlignment(HSSFCellStyle.ALIGN_CENTER); 
  
         cs.setBorderBottom(HSSFCellStyle.BORDER_THIN); //下边框 
         cs.setBorderLeft(HSSFCellStyle.BORDER_THIN);//左边框 
         cs.setBorderTop(HSSFCellStyle.BORDER_THIN);//上边框 
         cs.setBorderRight(HSSFCellStyle.BORDER_THIN);//右边框 
        
         //设置单元格风格，居中对齐. 
         HSSFCellStyle cs1 = wb.createCellStyle(); 
         cs1.setAlignment(HSSFCellStyle.ALIGN_CENTER); 
        
         cs1.setBorderBottom(HSSFCellStyle.BORDER_THIN); //下边框 
         cs1.setBorderLeft(HSSFCellStyle.BORDER_THIN);//左边框 
         cs1.setBorderTop(HSSFCellStyle.BORDER_THIN);//上边框 
         cs1.setBorderRight(HSSFCellStyle.BORDER_THIN);//右边框 
  
         //设置字体: 
         HSSFFont font = wb.createFont(); 
         font.setFontName("黑体"); 
         font.setFontHeightInPoints((short) 12);//设置字体大小 
         font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);//粗体显示 
  
         cs.setFont(font);//要用到的字体格式 
  
         //sheet.setColumnWidth(0, 3766); //第一个参数代表列下标(从0开始),第2个参数代表宽度值 
         //cs.setWrapText(true);//设置字体超出宽度自动换行 
  
         //设置背景颜色 
         //cs.setFillBackgroundColor(HSSFColor.BLUE.index); 
         //cs.setFillForegroundColor(HSSFColor.LIGHT_YELLOW.index); 
  
  
         //创建第一行 
         HSSFRow row = sheet.createRow((short) 0); 
         HSSFCell cell ; 
        
         HSSFRow row1 = sheet1.createRow((short) 0); 
         HSSFCell cell1 ; 
  
  
         //设置合并的标题头(注意：横向合并的时候，标题头单元格必须长度和内容单元格一致否则合并时会把其他标题头单元格内容挤掉) 
         //合并（行到行， 列到列）
         sheet.addMergedRegion(new CellRangeAddress(0,0,0,13));
         sheet.addMergedRegion(new CellRangeAddress(1,1,1,2));
         sheet.addMergedRegion(new CellRangeAddress(1,1,6,7));
         sheet.addMergedRegion(new CellRangeAddress(2,2,1,2));
         sheet.addMergedRegion(new CellRangeAddress(2,2,6,7));
         sheet1.addMergedRegion(new CellRangeAddress(0,0,0,13));
         sheet1.addMergedRegion(new CellRangeAddress(1,1,1,2));
         sheet1.addMergedRegion(new CellRangeAddress(1,1,6,7));
         sheet1.addMergedRegion(new CellRangeAddress(2,2,1,2));
         sheet1.addMergedRegion(new CellRangeAddress(2,2,6,7));
  
         //设置对应的合并单元格标题 
         row = sheet.createRow(0); 
         for (int j = 0; j < 12; j++) { 
             cell = row.createCell((short)j); 
             cell.setCellStyle(cs); 
             cell.setCellValue("BOM清单"); 
             sheet.autoSizeColumn(j);//自动设宽 
         }  
 //=================================================================================
//          //设置对应的合并单元格标题 
         row1 = sheet1.createRow(0); 
          for (int j = 0; j < 12; j++) { 
              cell1 = row1.createCell((short)j); 
              cell1.setCellStyle(cs); 
              cell1.setCellValue("BOM清单"); 
              sheet1.autoSizeColumn(j);//自动设宽 
          } 
 //========================================================
           String[]arr = {"层级","物料编号","物料名称","物料规格","颜色","材质","单价","用量","单位","制作单位","MOQ（最低库存量）","交期","工位","标准工时（H）"};
           String[]arr1 = {"层级","物料编号","物料名称","物料规格","颜色","材质","单价","用量","单位","制作单位","MOQ（最低库存量）","交期","工位","标准工时（H）"};
           row = sheet.createRow(3); 
           for (int j = 0; j < arr.length; j++) { 
               cell = row.createCell((short)j); 
               cell.setCellStyle(cs); 
               cell.setCellValue(arr[j]); 
               sheet.autoSizeColumn(j);//自动设宽 
           }
           row1 = sheet1.createRow(3); 
           for (int j = 0; j < arr1.length; j++) { 
            cell1 = row1.createCell((short)j); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue(arr[j]); 
            sheet1.autoSizeColumn(j);//自动设宽 
           }
           
 List<Map<String,Object>> list = bomExportDao.queryBomAll(bomCode);
//         设置列值-内容 
 String grade = null;
 List<Map<String,Object>> list1s = new ArrayList<Map<String,Object>>();
         for (int i = 0; i < list.size(); i++) {
             grade=list.get(i).get("grade").toString();
             Map<String,Object> mm = list.get(i);
             if(grade.equals("1")){
              if(mm!=null){
               list1s.add(mm);
              }
             }
         }
      
         for (int i = 0; i < list1s.size(); i++) {
          Map map= list1s.get(i);
           row = sheet.createRow(1);
             cell = row.createCell((short)0); 
           cell.setCellStyle(cs); 
           cell.setCellValue("产品名称"); 
           sheet.autoSizeColumn(0);//自动设宽 
           
           cell = row.createCell((short)3); 
           cell.setCellStyle(cs); 
           cell.setCellValue("版次"); 
           sheet.autoSizeColumn(3);//自动设宽 

           cell = row.createCell((short)5); 
           cell.setCellStyle(cs); 
           cell.setCellValue("客户"); 
           sheet.autoSizeColumn(5);//自动设宽
           
           cell = row.createCell((short)8); 
           cell.setCellStyle(cs); 
           cell.setCellValue("编制"); 
           sheet.autoSizeColumn(8);//自动设宽
           
           cell = row.createCell((short)10); 
           cell.setCellStyle(cs); 
           cell.setCellValue("审核"); 
           sheet.autoSizeColumn(10);//自动设宽
           
           cell = row.createCell((short)12); 
           cell.setCellStyle(cs); 
           cell.setCellValue("批核"); 
           sheet.autoSizeColumn(12);//自动设宽
        //-------------------------------------------
              row.createCell(1).setCellValue((String)map.get("product_name"));
              row.createCell(4).setCellValue((String)map.get("bom_code"));
              row.createCell(13).setCellValue("");
              row.getCell(13).setCellStyle(cs1);
             
            row = sheet.createRow(2);
              cell = row.createCell((short)0); 
            cell.setCellStyle(cs); 
            cell.setCellValue("产品编号"); 
            sheet.autoSizeColumn(0);//自动设宽
            
            cell = row.createCell((short)3); 
            cell.setCellStyle(cs); 
            cell.setCellValue("颜色"); 
            sheet.autoSizeColumn(3);//自动设宽 
            
            cell = row.createCell((short)5); 
            cell.setCellStyle(cs); 
            cell.setCellValue("配色"); 
            sheet.autoSizeColumn(5);//自动设宽
            
            cell = row.createCell((short)8); 
            cell.setCellStyle(cs); 
            cell.setCellValue("日期"); 
            sheet.autoSizeColumn(8);//自动设宽
            
            cell = row.createCell((short)10); 
            cell.setCellStyle(cs); 
            cell.setCellValue("日期"); 
            sheet.autoSizeColumn(10);//自动设宽
            
            cell = row.createCell((short)12); 
            cell.setCellStyle(cs); 
            cell.setCellValue("日期"); 
            sheet.autoSizeColumn(12);//自动设宽
            
            cell = row.createCell((short)3); 
            cell.setCellStyle(cs); 
            cell.setCellValue("配色"); 
            sheet.autoSizeColumn(0);//自动设宽
           
              row.createCell(1).setCellValue((String)map.get("product_code"));
              row.getCell(1).setCellStyle(cs1);
              row.createCell(2).setCellValue("");
              row.getCell(2).setCellStyle(cs1);
              row.createCell(4).setCellValue((String)map.get("color"));
              row.getCell(4).setCellStyle(cs1);
              row.createCell(6).setCellValue("");
              row.getCell(6).setCellStyle(cs1);
              row.createCell(7).setCellValue("");
              row.getCell(7).setCellStyle(cs1);
              row.createCell(9).setCellValue((String)map.get("bom_update_time"));
              row.getCell(9).setCellStyle(cs1);
              row.createCell(11).setCellValue("");
              row.getCell(11).setCellStyle(cs1);
              row.createCell(13).setCellValue("");
              row.getCell(13).setCellStyle(cs1);
             
             row = sheet.createRow(i + 4); 
              row.createCell(0).setCellValue((String)map.get("hierarchy"));
              row.getCell(0).setCellStyle(cs1);
               row.createCell(1).setCellValue((String)map.get("material_code"));
               row.getCell(1).setCellStyle(cs1);
               row.createCell(2).setCellValue((String)map.get("material_name"));
               row.getCell(2).setCellStyle(cs1);
               row.createCell(3).setCellValue((String)map.get("spec"));
               row.getCell(3).setCellStyle(cs1);
               row.createCell(4).setCellValue((String)map.get("colour"));
               row.getCell(4).setCellStyle(cs1);
               row.createCell(5).setCellValue((String)map.get("raw_material"));
               row.getCell(5).setCellStyle(cs1);
               row.createCell(6).setCellValue((double)map.get("unitprice"));
               row.getCell(6).setCellStyle(cs1);
               row.createCell(7).setCellValue((int)map.get("quantity"));
               row.getCell(7).setCellStyle(cs1);
               row.createCell(8).setCellValue((String)map.get("unit"));
               row.getCell(8).setCellStyle(cs1);
               row.createCell(9).setCellValue((String)map.get("type"));
               row.getCell(9).setCellStyle(cs1);
               row.createCell(10).setCellValue((String)map.get("MOQ"));
               row.getCell(10).setCellStyle(cs1);
               row.createCell(11).setCellValue((String)map.get("delivery_time"));
               row.getCell(11).setCellStyle(cs1);
               row.createCell(12).setCellValue((String)map.get("station_code"));
               row.getCell(12).setCellStyle(cs1);
               row.createCell(13).setCellValue((double)map.get("working_hours")); 
               row.getCell(13).setCellStyle(cs1);
             }
 
         String grade1 = null;
      List list2s = new ArrayList();
              for (int i = 0; i < list.size(); i++) {
                  grade1=list.get(i).get("grade").toString();
                  Map mm = list.get(i);
                  if(grade1.equals("2")){
                   if(mm!=null){
                    list2s.add(mm);
                   }
                  }
              }
       
         for (int i = 0; i < list2s.size(); i++) {
             Map map = (Map) list2s.get(i); 
             grade1=list.get(i).get("grade").toString();
              row1 = sheet1.createRow(1);
              cell1 = row1.createCell((short)0); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue("产品名称"); 
            sheet1.autoSizeColumn(0);//自动设宽 
            
            cell1 = row1.createCell((short)3); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue("版次"); 
            sheet1.autoSizeColumn(3);//自动设宽 

            cell1 = row1.createCell((short)5); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue("客户"); 
            sheet1.autoSizeColumn(5);//自动设宽
            
            cell1 = row1.createCell((short)8); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue("编制"); 
            sheet1.autoSizeColumn(8);//自动设宽
            
            cell1 = row1.createCell((short)10); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue("审核"); 
            sheet1.autoSizeColumn(10);//自动设宽
            
            cell1 = row1.createCell((short)12); 
            cell1.setCellStyle(cs); 
            cell1.setCellValue("批核"); 
            sheet1.autoSizeColumn(12);//自动设宽
//         //-------------------------------------------
            row1.createCell(1).setCellValue((String)map.get("product_name"));
             row1.createCell(4).setCellValue((String)map.get("bom_code"));
             row1.createCell(13).setCellValue("");
             row1.getCell(13).setCellStyle(cs1);
              
//              
             row1 = sheet1.createRow(2);
               cell1 = row1.createCell((short)0); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("产品编号"); 
             sheet1.autoSizeColumn(0);//自动设宽
             
             cell1 = row1.createCell((short)3); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("颜色"); 
             sheet1.autoSizeColumn(3);//自动设宽 
             
             cell1 = row1.createCell((short)5); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("配色"); 
             sheet1.autoSizeColumn(5);//自动设宽
             
             cell1 = row1.createCell((short)8); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("日期"); 
             sheet1.autoSizeColumn(8);//自动设宽
             
             cell1 = row1.createCell((short)10); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("日期"); 
             sheet1.autoSizeColumn(10);//自动设宽
             
             cell1 = row1.createCell((short)12); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("日期"); 
             sheet1.autoSizeColumn(12);//自动设宽
             
             cell1 = row1.createCell((short)3); 
             cell1.setCellStyle(cs); 
             cell1.setCellValue("配色"); 
             sheet1.autoSizeColumn(0);//自动设宽
             
              row1.createCell(1).setCellValue((String)map.get("product_code"));
                row1.getCell(1).setCellStyle(cs1);
                row1.createCell(2).setCellValue("");
                row1.getCell(2).setCellStyle(cs1);
                row1.createCell(4).setCellValue((String)map.get("color"));
                row1.getCell(4).setCellStyle(cs1);
                row1.createCell(6).setCellValue("");
                row1.getCell(6).setCellStyle(cs1);
                row1.createCell(7).setCellValue("");
                row1.getCell(7).setCellStyle(cs1);
                row1.createCell(9).setCellValue((String)map.get("bom_update_time"));
                row1.getCell(9).setCellStyle(cs1);
                row1.createCell(11).setCellValue("");
                row1.getCell(11).setCellStyle(cs1);
                row1.createCell(13).setCellValue("");
                row1.getCell(13).setCellStyle(cs1);
              
             row1 = sheet1.createRow(i + 4); 
             row1.createCell(0).setCellValue((String)map.get("hierarchy"));
             row1.getCell(0).setCellStyle(cs1);
              row1.createCell(1).setCellValue((String)map.get("material_code"));
              row1.getCell(1).setCellStyle(cs1);
              row1.createCell(2).setCellValue((String)map.get("material_name"));
              row1.getCell(2).setCellStyle(cs1);
              row1.createCell(3).setCellValue((String)map.get("spec"));
              row1.getCell(3).setCellStyle(cs1);
              row1.createCell(4).setCellValue((String)map.get("colour"));
              row1.getCell(4).setCellStyle(cs1);
              row1.createCell(5).setCellValue((String)map.get("raw_material"));
              row1.getCell(5).setCellStyle(cs1);
              row1.createCell(6).setCellValue((double)map.get("unitprice"));
              row1.getCell(6).setCellStyle(cs1);
              row1.createCell(7).setCellValue((int)map.get("quantity"));
              row1.getCell(7).setCellStyle(cs1);
              row1.createCell(8).setCellValue((String)map.get("unit"));
              row1.getCell(8).setCellStyle(cs1);
              row1.createCell(9).setCellValue((String)map.get("type"));
              row1.getCell(9).setCellStyle(cs1);
              row1.createCell(10).setCellValue((String)map.get("MOQ"));
              row1.getCell(10).setCellStyle(cs1);
              row1.createCell(11).setCellValue((String)map.get("delivery_time"));
              row1.getCell(11).setCellStyle(cs1);
              row1.createCell(12).setCellValue((String)map.get("station_code"));
              row1.getCell(12).setCellStyle(cs1);
              row1.createCell(13).setCellValue((double)map.get("working_hours")); 
              row1.getCell(13).setCellStyle(cs1);
             }
        
         try {

//调用浏览器的下载器
          OutputStream out = resp.getOutputStream();
          wb.write(out);
          out.close();
             System.out.println("输出完成"); 
             return "输出完成";
         } catch (Exception e) { 
             System.out.println("文件输出失败!");
             e.printStackTrace();
             return "文件输出失败!";
         } 
  
 }

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