myself寫的一個Excel匯出案例：

 /**
     * 評估委員會評估統計結果表列印介面
     *
     * @param assessId 預報名id
     * @return 匯出資料內容
     * @throws Exception
     */
    @Service(url = "/socialorg/api/assessment/print/grade/count", method = HttpMethod.get)
    public InputFile printGradeCount(Integer assessId) throws Exception {
        
 
if (assessId != null) {
            //評估工作名稱
            AssessWork assessWork = socialOrgServiceDao.load(AssessWork.class, assessId);
            //獲取評估工作選擇的委員
            List<Member> memberList = socialOrgServiceDao.getMembersByCondition(assessWork.getAssessId());

            String exportFileName 
 
= assessWork.getPublishName() + "評審會等級統計表.xls";
            //建立一個Excel檔案
            HSSFWorkbook workbook = new HSSFWorkbook();
            HSSFSheet sheet = workbook.createSheet("Sheet1");
            //建立單元格樣式
            HSSFCellStyle headStyle = createStyle(workbook, 3);
            HSSFCellStyle titleStyle 
 
=createStyle(workbook, 1);
            HSSFCellStyle footStyle =createStyle(workbook, 2);
            //處理表頭
            createTh(sheet, headStyle, titleStyle, exportFileName, memberList);

            //獲取社會組織資料和評估等級
            List<AssessForecast> orgList = assessForecastDao.exportOrgInfoByAssessId(assessId);
            List<DictItem> dictItemList = socialOrgDao.getDictItemList("C111");
            //從第三行開始打印出資料
            int insertRowIndex = 2;
            //序號
            int rowNum = 0;
            int memberSum = memberList.size();
            for (AssessForecast forecast : orgList) {
                //把第二行開始到結束那行的第1行到7行的單元格合併
                rowNum++;
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 0, 0));
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 1, 1));
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 2, 2));
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 3, 3));
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 4, 4));
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 5, 5));
                sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 6, 6));
                //1、建立一行儲存社會組織資訊
                Row newRow = setCellStyle(sheet, headStyle, insertRowIndex, memberSum);
                newRow.getCell(0).setCellValue(rowNum);
                newRow.getCell(1).setCellValue(forecast.getOrgan().getOrgName());
                if (forecast.getForecastScore() != null) {
                    newRow.getCell(2).setCellValue(
                            Null.isNull(forecast.getForecastScore().getSelfScore()) ? 0 :
                                    forecast.getForecastScore().getSelfScore());
                    newRow.getCell(3).setCellValue(
                            Null.isNull(forecast.getForecastScore().getInitScore()) ? 0 :
                                    forecast.getForecastScore().getInitScore());
                    newRow.getCell(4).setCellValue(
                            Null.isNull(forecast.getForecastScore().getReducePoint()) ? 0 :
                                    forecast.getForecastScore().getReducePoint());
                    newRow.getCell(5).setCellValue(
                            Null.isNull(forecast.getForecastScore().getAddPoint()) ? 0 :
                                    forecast.getForecastScore().getAddPoint());
                    //無複評時，展示初評得分
                    newRow.getCell(6).setCellValue(
                            Null.isNull(forecast.getForecastScore().getReviewScore()) ? forecast.getForecastScore()
                                    .getInitScore() : forecast.getForecastScore().getReviewScore());
                }
                //2、評定等級設定
                newRow.getCell(7).setCellValue(dictItemList.get(0).getItemName());

                Row fourRow = setCellStyle(sheet, headStyle, insertRowIndex + 1, memberSum);
                fourRow.getCell(7).setCellValue(dictItemList.get(1).getItemName());

                Row threeRow = setCellStyle(sheet, headStyle, insertRowIndex + 2, memberSum);
                threeRow.getCell(7).setCellValue(dictItemList.get(2).getItemName());

                Row twoRow = setCellStyle(sheet, headStyle, insertRowIndex + 3, memberSum);
                twoRow.getCell(7).setCellValue(dictItemList.get(3).getItemName());

                Row oneRow = setCellStyle(sheet, headStyle, insertRowIndex + 4, memberSum);
                oneRow.getCell(7).setCellValue(dictItemList.get(4).getItemName());

                //3、設定專家評分
                int fiveSum = 0, fourSum = 0, threeSum = 0, twoSum = 0, oneSum = 0;
                for (int k = 0; k < memberList.size(); k++) {
                    //專家列的下標
                    int expertIndex = 8 + k;
                    //合計列的下標
                    int tatalIndex = 8 + memberSum;
                    Member member = memberList.get(k);
                    MemberView memberView = socialOrgServiceDao.getMembersViewByCondition(member.getMemberId(),
                            forecast.getForecastId());
                    if (memberView.getDeclaredLevelId() != null) {
                        if (memberView.getDeclaredLevelId() == 731) {
                            newRow.getCell(expertIndex).setCellValue("√");
                            //4、合計
                            fiveSum++;
                            newRow.getCell(tatalIndex).setCellValue(fiveSum);

                        } else if (memberView.getDeclaredLevelId() == 732) {
                            fourRow.getCell(expertIndex).setCellValue("√");
                            fourSum++;
                            fourRow.getCell(tatalIndex).setCellValue(fourSum);

                        } else if (memberView.getDeclaredLevelId() == 733) {
                            threeRow.getCell(expertIndex).setCellValue("√");
                            threeSum++;
                            threeRow.getCell(tatalIndex).setCellValue(threeSum);

                        } else if (memberView.getDeclaredLevelId() == 734) {
                            twoRow.getCell(expertIndex).setCellValue("√");
                            twoSum++;
                            twoRow.getCell(tatalIndex).setCellValue(twoSum);

                        } else {
                            oneRow.getCell(expertIndex).setCellValue("√");
                            oneSum++;
                            oneRow.getCell(tatalIndex).setCellValue(oneSum);
                        }
                    }
                }
                //5、設定最終等級，每行第14列為最終評定等級
                if (forecast.getFinallyGradeId() != null) {
                    int finalIndex = 8 + memberSum + 1;
                    String itemName = forecast.getFinallyGrade().getItemName();
                    if (forecast.getFinallyGradeId() == 731) {
                        newRow.getCell(finalIndex).setCellValue(itemName);

                    } else if (forecast.getFinallyGradeId() == 732) {
                        fourRow.getCell(finalIndex).setCellValue(itemName);

                    } else if (forecast.getFinallyGradeId() == 733) {
                        threeRow.getCell(finalIndex).setCellValue(itemName);

                    } else if (forecast.getFinallyGradeId() == 734) {
                        twoRow.getCell(finalIndex).setCellValue(itemName);

                    } else {
                        oneRow.getCell(finalIndex).setCellValue(itemName);
                    }
                }
                //每個社會組織合併5行
                insertRowIndex = insertRowIndex + 5;
            }
            //6、建立excel尾部
            createTfoot(sheet, footStyle, insertRowIndex, memberSum);
            //匯出檔案
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            workbook.write(out);
            return new InputFile(new Inputable.ByteInput(out.toByteArray()), exportFileName);

        } else {
            throw new ApiException("請求引數有誤，assessId引數為空！");
        }
    }

    /**
     * 建立excel 頭部
     *
     * @param sheet          表格
     * @param headstyle      樣式
     * @param exportFileName excel名字
     * @param memberList     委員
     * @throws Exception
     */
    private void createTh(HSSFSheet sheet, HSSFCellStyle headstyle, HSSFCellStyle titleStyle, String exportFileName,
                          List<Member> memberList) throws Exception {
        //合併單元格
        sheet.addMergedRegion(new CellRangeAddress(0, 0, 0, 9 + memberList.size()));
        //建立第一行
        HSSFRow row0 = sheet.createRow(0);
        //建立第一個單元格
        HSSFCell cell1 = row0.createCell(0);
        //設定單元格內容
        cell1.setCellValue(exportFileName.substring(0, exportFileName.indexOf(".xls")));
        //設定單元格樣式
        cell1.setCellStyle(titleStyle);
        //設定行高
        row0.setHeight((short) 900);
        //建立第二行
        HSSFRow row1 = sheet.createRow(1);
        HSSFCell cell0 = row1.createCell(0);
        cell0.setCellValue("序 號");
        cell0.setCellStyle(headstyle);
        //設定行高
        row1.setHeight((short) 1500);

        HSSFCell cell2 = row1.createCell(1);
        cell2.setCellValue("參評單位名稱");
        cell2.setCellStyle(headstyle);

        HSSFCell cell3 = row1.createCell(2);
        cell3.setCellValue("參評單位自評分");
        cell3.setCellStyle(headstyle);

        HSSFCell cell4 = row1.createCell(3);
        cell4.setCellValue("評估機構評分");
        cell4.setCellStyle(headstyle);
        HSSFCell cell5 = row1.createCell(4);
        cell5.setCellValue("複審扣分");
        cell5.setCellStyle(headstyle);
        HSSFCell cell6 = row1.createCell(5);
        cell6.setCellValue("複審加分");
        cell6.setCellStyle(headstyle);
        HSSFCell cell7 = row1.createCell(6);
        cell7.setCellValue("評估得分");
        cell7.setCellStyle(headstyle);
        HSSFCell cell8 = row1.createCell(7);
        cell8.setCellValue("   評委" + "\n" + "等級");
        cell8.setCellStyle(headstyle);
        //畫線(由左上到右下的斜線) 加入一條對角線
        HSSFPatriarch patriarch = sheet.createDrawingPatriarch();
        HSSFClientAnchor clientAnchor = new HSSFClientAnchor(0, 0, 1023, 255, (short) 7, 1, (short) 7, 1);
        HSSFSimpleShape shape = patriarch.createSimpleShape(clientAnchor);
        shape.setShapeType(HSSFSimpleShape.OBJECT_TYPE_LINE);
        shape.setLineStyle(HSSFSimpleShape.LINESTYLE_SOLID);
        //專家資訊
        int memberSum = memberList.size();
        for (int i = 0; i < memberSum; i++) {
            Member member = memberList.get(i);
            HSSFCell cellMember = row1.createCell(8 + i);
            if (member.getEntrustFlag()) {
                cellMember.setCellValue(member.getMember().getExpertName() + "\n" + "(" + member.getEntrustUserName() + "委託)");
            } else {
                cellMember.setCellValue(member.getMember().getExpertName());
            }
            cellMember.setCellStyle(headstyle);
        }
        HSSFCell cell9 = row1.createCell(8 + memberSum);
        cell9.setCellValue("合計");
        cell9.setCellStyle(headstyle);
        HSSFCell cell10 = row1.createCell(8 + memberSum + 1);
        cell10.setCellValue("最終評定等級");
        cell10.setCellStyle(headstyle);
    }

    /**
     * 預設全部設定單元格的邊框樣式
     *
     * @param sheet          表格
     * @param headStyle      樣式
     * @param insertRowIndex 構造的行數
     * @return
     * @throws Exception
     */
    public Row setCellStyle(HSSFSheet sheet, HSSFCellStyle headStyle, int insertRowIndex, int memberSum) throws
            Exception {
        Row newRow = sheet.createRow(insertRowIndex);
        getCellStyle(newRow, headStyle, 0);
        getCellStyle(newRow, headStyle, 1);
        getCellStyle(newRow, headStyle, 2);
        getCellStyle(newRow, headStyle, 3);
        getCellStyle(newRow, headStyle, 4);
        getCellStyle(newRow, headStyle, 5);
        getCellStyle(newRow, headStyle, 6);
        getCellStyle(newRow, headStyle, 7);
        //設定列寬
        sheet.setColumnWidth(0, 2000);
        sheet.setColumnWidth(1, 6000);
        sheet.setColumnWidth(2, 4000);
        sheet.setColumnWidth(3, 4000);
        sheet.setColumnWidth(4, 2000);
        sheet.setColumnWidth(5, 2000);
        sheet.setColumnWidth(6, 2000);
        sheet.setColumnWidth(7, 5000);
        for (int i = 0; i < memberSum; i++) {
            getCellStyle(newRow, headStyle, 8 + i);
            sheet.setColumnWidth(8 + i, 5000);
        }
        getCellStyle(newRow, headStyle, 8 + memberSum).setCellValue(0);
        getCellStyle(newRow, headStyle, 8 + memberSum + 1);
        sheet.setColumnWidth(8 + memberSum, 2000);
        sheet.setColumnWidth(8 + memberSum + 1, 3000);
        return newRow;
    }

    /**
     * 建立excel尾部
     *
     * @param sheet          表格
     * @param footStyle      樣式
     * @param insertRowIndex 插入的行數
     * @param memeberSum     委員數量
     */
    public void createTfoot(HSSFSheet sheet, HSSFCellStyle footStyle, int insertRowIndex, int memeberSum) {
        sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 6, 0, 9 + memeberSum));
        //建立第一行
        HSSFRow row0 = sheet.createRow(insertRowIndex);
        //建立第一個單元格
        HSSFCell cell1 = row0.createCell(0);
        //設定單元格內容
        cell1.setCellValue("注：按照《廣西壯族自治區民政廳關於開展2019年度全區性社會組織評估工作的通知》（桂民函【2019】67號）要求，評估結果分為5個等級，由高至低依次為5A級（AAAAA）、4A" +
                "級（AAAA）、3A級（AAA）、2A級（AA）、1A級（A）；等級評分劃定為5個標準，5A：950分以上，4A：949-900分，3A：899-850分，2A：849-800分，1A：799-750分。");
        //設定單元格樣式
        cell1.setCellStyle(footStyle);

        //1.統計員簽名
        sheet.addMergedRegion(new CellRangeAddress(insertRowIndex + 8, insertRowIndex + 8, 0, 1));
        //建立第一行
        HSSFRow row2 = sheet.createRow(insertRowIndex + 8);
        //建立第一個單元格
        HSSFCell cell2 = row2.createCell(0);
        cell2.setCellValue("統計員簽名：");
        //設定單元格樣式
        cell2.setCellStyle(footStyle);

        //2.評估委員會簽名
        sheet.addMergedRegion(new CellRangeAddress(insertRowIndex + 10, insertRowIndex + 10, 0, 1));
        //建立第一行
        HSSFRow row3 = sheet.createRow(insertRowIndex + 10);
        row3.setHeight((short) 500);
        //建立第一個單元格
        HSSFCell cell3 = row3.createCell(0);
        cell3.setCellValue("評估委員會簽名：");
        //設定單元格樣式
        cell3.setCellStyle(footStyle);
        HSSFRow row5 = sheet.createRow(insertRowIndex + 11);
        row5.setHeight((short) 500);
        HSSFRow row6 = sheet.createRow(insertRowIndex + 12);
        row6.setHeight((short) 500);
        HSSFRow row7 = sheet.createRow(insertRowIndex + 13);
        row7.setHeight((short) 500);
        HSSFRow row8 = sheet.createRow(insertRowIndex + 14);
        row8.setHeight((short) 500);
        HSSFRow row9 = sheet.createRow(insertRowIndex + 15);
        row9.setHeight((short) 500);

        //2.複核委員會簽名
        sheet.addMergedRegion(new CellRangeAddress(insertRowIndex + 16, insertRowIndex + 16, 0, 1));
        //建立第一行
        HSSFRow row4 = sheet.createRow(insertRowIndex + 16);
        row4.setHeight((short) 500);
        //建立第一個單元格
        HSSFCell cell4 = row4.createCell(0);
        cell4.setCellValue("複核委員會簽名：");
        //設定單元格樣式
        cell4.setCellStyle(footStyle);
    }

    /**
     * 建立頭部和尾部的樣式
     *
     * @param workbook  表格
     * @return
     * @throws Exception
     */
    public HSSFCellStyle createStyle(HSSFWorkbook workbook, int type) throws Exception {

        //建立尾部單元格樣式
        HSSFCellStyle cellStyle = workbook.createCellStyle();
        cellStyle.setBorderRight(HSSFCellStyle.BORDER_THIN);
        cellStyle.setLocked(false);
        //自動換行
        cellStyle.setWrapText(true);
        HSSFFont font = workbook.createFont();
        // 設定字型的高度 - 以1pt的1/20位單位
        //設定excel資料字型大小
        if (type == 1) {
            //左右居中
            cellStyle.setAlignment(HSSFCellStyle.ALIGN_CENTER);
            //上下居中
            cellStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
            // 設定字型的名字
            font.setFontName("黑體");
            font.setFontHeightInPoints((short) 20);
            font.setBoldweight((short) 800);
        } else if (type == 2){
            //左右居中
            cellStyle.setAlignment(HSSFCellStyle.ALIGN_LEFT);
            //上下居中
            cellStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
            // 設定字型的名字
            font.setFontName("黑體");
            font.setFontHeightInPoints((short) 16);
            font.setBoldweight((short) 600);
        } else {
            //設定邊框資訊
            cellStyle.setBorderBottom(HSSFCellStyle.BORDER_THIN);
            cellStyle.setBorderLeft(HSSFCellStyle.BORDER_THIN);
            cellStyle.setBorderTop(HSSFCellStyle.BORDER_THIN);
            cellStyle.setBorderRight(HSSFCellStyle.BORDER_THIN);
            //左右居中
            cellStyle.setAlignment(HSSFCellStyle.ALIGN_CENTER);
            //上下居中
            cellStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
            font.setFontName("宋體");
            //設定excel資料字型大小
            font.setFontHeightInPoints((short) 14);
            font.setBoldweight((short) 600);
            cellStyle.setFont(font);
        }
        //設定字型
        cellStyle.setFont(font);

        return cellStyle;

    }

    /**
     * 新建一個設定了單元格樣式的Cell
     *
     * @param newRow    行數
     * @param style     樣式
     * @param coloumNum 列數
     * @return 單元格Cell
     */
    public Cell getCellStyle(Row newRow, HSSFCellStyle style, int coloumNum) {
        //設定行高
        newRow.setHeight((short) 700);
        Cell newCell = newRow.createCell(coloumNum);
        newCell.setCellStyle(style);
        return newCell;
    }

/**
 * 評估委員會評估統計結果表列印介面
 *
 * @param assessId 預報名id
 * @return 匯出資料內容
 * @throws Exception
 */
@Service(url = "/socialorg/api/assessment/print/grade/count", method = HttpMethod.get)
public InputFile printGradeCount(Integer assessId) throws Exception {
    if (assessId != null) {
        //評估工作名稱
AssessWork assessWork = socialOrgServiceDao.load(AssessWork.class, assessId);
//獲取評估工作選擇的委員
List<Member> memberList = socialOrgServiceDao.getMembersByCondition(assessWork.getAssessId());

String exportFileName = assessWork.getPublishName() + "評審會等級統計表.xls";
//建立一個Excel檔案
HSSFWorkbook workbook = new HSSFWorkbook();
HSSFSheet sheet = workbook.createSheet("Sheet1");
//建立單元格樣式
HSSFCellStyle headStyle = createStyle(workbook, 3);
HSSFCellStyle titleStyle =createStyle(workbook, 1);
HSSFCellStyle footStyle =createStyle(workbook, 2);
//處理表頭
createTh(sheet, headStyle, titleStyle, exportFileName, memberList);

//獲取社會組織資料和評估等級
List<AssessForecast> orgList = assessForecastDao.exportOrgInfoByAssessId(assessId);
List<DictItem> dictItemList = socialOrgDao.getDictItemList("C111");
//從第三行開始打印出資料
int insertRowIndex = 2;
//序號
int rowNum = 0;
        int memberSum = memberList.size();
        for (AssessForecast forecast : orgList) {
            //把第二行開始到結束那行的第1行到7行的單元格合併
rowNum++;
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 0, 0));
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 1, 1));
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 2, 2));
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 3, 3));
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 4, 4));
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 5, 5));
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 4, 6, 6));
//1、建立一行儲存社會組織資訊
Row newRow = setCellStyle(sheet, headStyle, insertRowIndex, memberSum);
newRow.getCell(0).setCellValue(rowNum);
newRow.getCell(1).setCellValue(forecast.getOrgan().getOrgName());
            if (forecast.getForecastScore() != null) {
                newRow.getCell(2).setCellValue(
                        Null.isNull(forecast.getForecastScore().getSelfScore()) ? 0 :
                                forecast.getForecastScore().getSelfScore());
newRow.getCell(3).setCellValue(
                        Null.isNull(forecast.getForecastScore().getInitScore()) ? 0 :
                                forecast.getForecastScore().getInitScore());
newRow.getCell(4).setCellValue(
                        Null.isNull(forecast.getForecastScore().getReducePoint()) ? 0 :
                                forecast.getForecastScore().getReducePoint());
newRow.getCell(5).setCellValue(
                        Null.isNull(forecast.getForecastScore().getAddPoint()) ? 0 :
                                forecast.getForecastScore().getAddPoint());
//無複評時，展示初評得分
newRow.getCell(6).setCellValue(
                        Null.isNull(forecast.getForecastScore().getReviewScore()) ? forecast.getForecastScore()
                                .getInitScore() : forecast.getForecastScore().getReviewScore());
}
            //2、評定等級設定
newRow.getCell(7).setCellValue(dictItemList.get(0).getItemName());

Row fourRow = setCellStyle(sheet, headStyle, insertRowIndex + 1, memberSum);
fourRow.getCell(7).setCellValue(dictItemList.get(1).getItemName());

Row threeRow = setCellStyle(sheet, headStyle, insertRowIndex + 2, memberSum);
threeRow.getCell(7).setCellValue(dictItemList.get(2).getItemName());

Row twoRow = setCellStyle(sheet, headStyle, insertRowIndex + 3, memberSum);
twoRow.getCell(7).setCellValue(dictItemList.get(3).getItemName());

Row oneRow = setCellStyle(sheet, headStyle, insertRowIndex + 4, memberSum);
oneRow.getCell(7).setCellValue(dictItemList.get(4).getItemName());

//3、設定專家評分
int fiveSum = 0, fourSum = 0, threeSum = 0, twoSum = 0, oneSum = 0;
            for (int k = 0; k < memberList.size(); k++) {
                //專家列的下標
int expertIndex = 8 + k;
//合計列的下標
int tatalIndex = 8 + memberSum;
Member member = memberList.get(k);
MemberView memberView = socialOrgServiceDao.getMembersViewByCondition(member.getMemberId(),
forecast.getForecastId());
                if (memberView.getDeclaredLevelId() != null) {
                    if (memberView.getDeclaredLevelId() == 731) {
                        newRow.getCell(expertIndex).setCellValue("√");
//4、合計
fiveSum++;
newRow.getCell(tatalIndex).setCellValue(fiveSum);

} else if (memberView.getDeclaredLevelId() == 732) {
                        fourRow.getCell(expertIndex).setCellValue("√");
fourSum++;
fourRow.getCell(tatalIndex).setCellValue(fourSum);

} else if (memberView.getDeclaredLevelId() == 733) {
                        threeRow.getCell(expertIndex).setCellValue("√");
threeSum++;
threeRow.getCell(tatalIndex).setCellValue(threeSum);

} else if (memberView.getDeclaredLevelId() == 734) {
                        twoRow.getCell(expertIndex).setCellValue("√");
twoSum++;
twoRow.getCell(tatalIndex).setCellValue(twoSum);

} else {
                        oneRow.getCell(expertIndex).setCellValue("√");
oneSum++;
oneRow.getCell(tatalIndex).setCellValue(oneSum);
}
                }
            }
            //5、設定最終等級，每行第14列為最終評定等級
if (forecast.getFinallyGradeId() != null) {
                int finalIndex = 8 + memberSum + 1;
String itemName = forecast.getFinallyGrade().getItemName();
                if (forecast.getFinallyGradeId() == 731) {
                    newRow.getCell(finalIndex).setCellValue(itemName);

} else if (forecast.getFinallyGradeId() == 732) {
                    fourRow.getCell(finalIndex).setCellValue(itemName);

} else if (forecast.getFinallyGradeId() == 733) {
                    threeRow.getCell(finalIndex).setCellValue(itemName);

} else if (forecast.getFinallyGradeId() == 734) {
                    twoRow.getCell(finalIndex).setCellValue(itemName);

} else {
                    oneRow.getCell(finalIndex).setCellValue(itemName);
}
            }
            //每個社會組織合併5行
insertRowIndex = insertRowIndex + 5;
}
        //6、建立excel尾部
createTfoot(sheet, footStyle, insertRowIndex, memberSum);
//匯出檔案
ByteArrayOutputStream out = new ByteArrayOutputStream();
workbook.write(out);
        return new InputFile(new Inputable.ByteInput(out.toByteArray()), exportFileName);

} else {
        throw new ApiException("請求引數有誤，assessId引數為空！");
}
}

/**
 * 建立excel 頭部
 *
 * @param sheet          表格
 * @param headstyle      樣式
 * @param exportFileName excel名字
 * @param memberList     委員
 * @throws Exception
 */
private void createTh(HSSFSheet sheet, HSSFCellStyle headstyle, HSSFCellStyle titleStyle, String exportFileName,
List<Member> memberList) throws Exception {
    //合併單元格
sheet.addMergedRegion(new CellRangeAddress(0, 0, 0, 9 + memberList.size()));
//建立第一行
HSSFRow row0 = sheet.createRow(0);
//建立第一個單元格
HSSFCell cell1 = row0.createCell(0);
//設定單元格內容
cell1.setCellValue(exportFileName.substring(0, exportFileName.indexOf(".xls")));
//設定單元格樣式
cell1.setCellStyle(titleStyle);
//設定行高
row0.setHeight((short) 900);
//建立第二行
HSSFRow row1 = sheet.createRow(1);
HSSFCell cell0 = row1.createCell(0);
cell0.setCellValue("序 號");
cell0.setCellStyle(headstyle);
//設定行高
row1.setHeight((short) 1500);

HSSFCell cell2 = row1.createCell(1);
cell2.setCellValue("參評單位名稱");
cell2.setCellStyle(headstyle);

HSSFCell cell3 = row1.createCell(2);
cell3.setCellValue("參評單位自評分");
cell3.setCellStyle(headstyle);

HSSFCell cell4 = row1.createCell(3);
cell4.setCellValue("評估機構評分");
cell4.setCellStyle(headstyle);
HSSFCell cell5 = row1.createCell(4);
cell5.setCellValue("複審扣分");
cell5.setCellStyle(headstyle);
HSSFCell cell6 = row1.createCell(5);
cell6.setCellValue("複審加分");
cell6.setCellStyle(headstyle);
HSSFCell cell7 = row1.createCell(6);
cell7.setCellValue("評估得分");
cell7.setCellStyle(headstyle);
HSSFCell cell8 = row1.createCell(7);
cell8.setCellValue("   評委" + "\n" + "等級");
cell8.setCellStyle(headstyle);
//畫線(由左上到右下的斜線) 加入一條對角線
HSSFPatriarch patriarch = sheet.createDrawingPatriarch();
HSSFClientAnchor clientAnchor = new HSSFClientAnchor(0, 0, 1023, 255, (short) 7, 1, (short) 7, 1);
HSSFSimpleShape shape = patriarch.createSimpleShape(clientAnchor);
shape.setShapeType(HSSFSimpleShape.OBJECT_TYPE_LINE);
shape.setLineStyle(HSSFSimpleShape.LINESTYLE_SOLID);
//專家資訊
int memberSum = memberList.size();
    for (int i = 0; i < memberSum; i++) {
        Member member = memberList.get(i);
HSSFCell cellMember = row1.createCell(8 + i);
        if (member.getEntrustFlag()) {
            cellMember.setCellValue(member.getMember().getExpertName() + "\n" + "(" + member.getEntrustUserName() + "委託)");
} else {
            cellMember.setCellValue(member.getMember().getExpertName());
}
        cellMember.setCellStyle(headstyle);
}
    HSSFCell cell9 = row1.createCell(8 + memberSum);
cell9.setCellValue("合計");
cell9.setCellStyle(headstyle);
HSSFCell cell10 = row1.createCell(8 + memberSum + 1);
cell10.setCellValue("最終評定等級");
cell10.setCellStyle(headstyle);
}

/**
 * 預設全部設定單元格的邊框樣式
 *
 * @param sheet          表格
 * @param headStyle      樣式
 * @param insertRowIndex 構造的行數
 * @return
* @throws Exception
 */
public Row setCellStyle(HSSFSheet sheet, HSSFCellStyle headStyle, int insertRowIndex, int memberSum) throws
Exception {
    Row newRow = sheet.createRow(insertRowIndex);
getCellStyle(newRow, headStyle, 0);
getCellStyle(newRow, headStyle, 1);
getCellStyle(newRow, headStyle, 2);
getCellStyle(newRow, headStyle, 3);
getCellStyle(newRow, headStyle, 4);
getCellStyle(newRow, headStyle, 5);
getCellStyle(newRow, headStyle, 6);
getCellStyle(newRow, headStyle, 7);
//設定列寬
sheet.setColumnWidth(0, 2000);
sheet.setColumnWidth(1, 6000);
sheet.setColumnWidth(2, 4000);
sheet.setColumnWidth(3, 4000);
sheet.setColumnWidth(4, 2000);
sheet.setColumnWidth(5, 2000);
sheet.setColumnWidth(6, 2000);
sheet.setColumnWidth(7, 5000);
    for (int i = 0; i < memberSum; i++) {
        getCellStyle(newRow, headStyle, 8 + i);
sheet.setColumnWidth(8 + i, 5000);
}
    getCellStyle(newRow, headStyle, 8 + memberSum).setCellValue(0);
getCellStyle(newRow, headStyle, 8 + memberSum + 1);
sheet.setColumnWidth(8 + memberSum, 2000);
sheet.setColumnWidth(8 + memberSum + 1, 3000);
    return newRow;
}

/**
 * 建立excel尾部
 *
 * @param sheet          表格
 * @param footStyle      樣式
 * @param insertRowIndex 插入的行數
 * @param memeberSum     委員數量
 */
public void createTfoot(HSSFSheet sheet, HSSFCellStyle footStyle, int insertRowIndex, int memeberSum) {
    sheet.addMergedRegion(new CellRangeAddress(insertRowIndex, insertRowIndex + 6, 0, 9 + memeberSum));
//建立第一行
HSSFRow row0 = sheet.createRow(insertRowIndex);
//建立第一個單元格
HSSFCell cell1 = row0.createCell(0);
//設定單元格內容
cell1.setCellValue("注：按照《廣西壯族自治區民政廳關於開展2019年度全區性社會組織評估工作的通知》（桂民函【2019】67號）要求，評估結果分為5個等級，由高至低依次為5A級（AAAAA）、4A" +
            "級（AAAA）、3A級（AAA）、2A級（AA）、1A級（A）；等級評分劃定為5個標準，5A：950分以上，4A：949-900分，3A：899-850分，2A：849-800分，1A：799-750分。");
//設定單元格樣式
cell1.setCellStyle(footStyle);

//1.統計員簽名
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex + 8, insertRowIndex + 8, 0, 1));
//建立第一行
HSSFRow row2 = sheet.createRow(insertRowIndex + 8);
//建立第一個單元格
HSSFCell cell2 = row2.createCell(0);
cell2.setCellValue("統計員簽名：");
//設定單元格樣式
cell2.setCellStyle(footStyle);

//2.評估委員會簽名
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex + 10, insertRowIndex + 10, 0, 1));
//建立第一行
HSSFRow row3 = sheet.createRow(insertRowIndex + 10);
row3.setHeight((short) 500);
//建立第一個單元格
HSSFCell cell3 = row3.createCell(0);
cell3.setCellValue("評估委員會簽名：");
//設定單元格樣式
cell3.setCellStyle(footStyle);
HSSFRow row5 = sheet.createRow(insertRowIndex + 11);
row5.setHeight((short) 500);
HSSFRow row6 = sheet.createRow(insertRowIndex + 12);
row6.setHeight((short) 500);
HSSFRow row7 = sheet.createRow(insertRowIndex + 13);
row7.setHeight((short) 500);
HSSFRow row8 = sheet.createRow(insertRowIndex + 14);
row8.setHeight((short) 500);
HSSFRow row9 = sheet.createRow(insertRowIndex + 15);
row9.setHeight((short) 500);

//2.複核委員會簽名
sheet.addMergedRegion(new CellRangeAddress(insertRowIndex + 16, insertRowIndex + 16, 0, 1));
//建立第一行
HSSFRow row4 = sheet.createRow(insertRowIndex + 16);
row4.setHeight((short) 500);
//建立第一個單元格
HSSFCell cell4 = row4.createCell(0);
cell4.setCellValue("複核委員會簽名：");
//設定單元格樣式
cell4.setCellStyle(footStyle);
}

/**
 * 建立頭部和尾部的樣式
 *
 * @param workbook  表格
 * @return
* @throws Exception
 */
public HSSFCellStyle createStyle(HSSFWorkbook workbook, int type) throws Exception {

    //建立尾部單元格樣式
HSSFCellStyle cellStyle = workbook.createCellStyle();
cellStyle.setBorderRight(HSSFCellStyle.BORDER_THIN);
cellStyle.setLocked(false);
//自動換行
cellStyle.setWrapText(true);
HSSFFont font = workbook.createFont();
// 設定字型的高度 - 以1pt的1/20位單位
    //設定excel資料字型大小
if (type == 1) {
        //左右居中
cellStyle.setAlignment(HSSFCellStyle.ALIGN_CENTER);
//上下居中
cellStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
// 設定字型的名字
font.setFontName("黑體");
font.setFontHeightInPoints((short) 20);
font.setBoldweight((short) 800);
} else if (type == 2){
        //左右居中
cellStyle.setAlignment(HSSFCellStyle.ALIGN_LEFT);
//上下居中
cellStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
// 設定字型的名字
font.setFontName("黑體");
font.setFontHeightInPoints((short) 16);
font.setBoldweight((short) 600);
} else {
        //設定邊框資訊
cellStyle.setBorderBottom(HSSFCellStyle.BORDER_THIN);
cellStyle.setBorderLeft(HSSFCellStyle.BORDER_THIN);
cellStyle.setBorderTop(HSSFCellStyle.BORDER_THIN);
cellStyle.setBorderRight(HSSFCellStyle.BORDER_THIN);
//左右居中
cellStyle.setAlignment(HSSFCellStyle.ALIGN_CENTER);
//上下居中
cellStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
font.setFontName("宋體");
//設定excel資料字型大小
font.setFontHeightInPoints((short) 14);
font.setBoldweight((short) 600);
cellStyle.setFont(font);
}
    //設定字型
cellStyle.setFont(font);

    return cellStyle;

}

/**
 * 新建一個設定了單元格樣式的Cell
 *
 * @param newRow    行數
 * @param style     樣式
 * @param coloumNum 列數
 * @return 單元格Cell
 */
public Cell getCellStyle(Row newRow, HSSFCellStyle style, int coloumNum) {
    //設定行高
newRow.setHeight((short) 700);
Cell newCell = newRow.createCell(coloumNum);
newCell.setCellStyle(style);
    return newCell;
}