@Overridepublic String importBusinessScope(File file, String unit_id) throws Exception {Workbook wb = Workbook.getWorkbook(file);// 从文件流中取得Excel工作区对象Sheet sheet = wb.getSheet(0);Range[] rangeCell = sheet.getMergedCells();// 合并单元格
StringBuilder validateMessage = new StringBuilder();BusinessScopeItem businessScopeItem = null;BusinessScopeSubItem businessScopeSubItem = null;List<BusinessScopeSubItem> businessScopeSubItemList = new ArrayList<>();for (int i = 4; i < sheet.getRows(); i++) {businessScopeItem = new BusinessScopeItem();businessScopeSubItem = new BusinessScopeSubItem();// 事项String item_id = "";String item = sheet.getCell(1, i).getContents();for (Range r : rangeCell) {if (i > r.getTopLeft().getRow() && i <= r.getBottomRight().getRow() && 1 >= r.getTopLeft().getColumn()&& 1 <= r.getBottomRight().getColumn()) {item = sheet.getCell(r.getTopLeft().getColumn(), r.getTopLeft().getRow()).getContents();}}businessScopeItem.setItem(item);businessScopeItem.setIsdel("0");List<BusinessScopeItem> businessScopeItemList = businessScopeItemDao.selectAllItemList(businessScopeItem);if (businessScopeItemList != null && businessScopeItemList.size() > 0) {item_id = businessScopeItemList.get(0).getItem_id();} else {businessScopeItem.setUnit_id(unit_id);businessScopeItem.setCreatedate(DateTime.toLocaleStringYYYYMMDD());item_id = businessScopeItemDao.insertItem(businessScopeItem);}// 子事项String subitem = sheet.getCell(2, i).getContents();for (Range r : rangeCell) {if (i > r.getTopLeft().getRow() && i <= r.getBottomRight().getRow() && 2 >= r.getTopLeft().getColumn()&& 2 <= r.getBottomRight().getColumn()) {subitem = sheet.getCell(r.getTopLeft().getColumn(), r.getTopLeft().getRow()).getContents();}}businessScopeSubItem.setItem_id(item_id);businessScopeSubItem.setSubitem(subitem);businessScopeSubItem.setIsdel("0");int count = businessScopeSubItemDao.selectCountSubItemByItemAndSubItem(businessScopeSubItem);if (count > 0) {validateMessage.append("第").append(i + 1).append("行,事项(").append(item).append(")和子事项(").append(subitem).append(")已存在；");} else {businessScopeSubItem.setItem(item);}// 主要内容String content = sheet.getCell(3, i).getContents();for (Range r : rangeCell) {if (i > r.getTopLeft().getRow() && i <= r.getBottomRight().getRow() && 3 >= r.getTopLeft().getColumn()&& 3 <= r.getBottomRight().getColumn()) {content = sheet.getCell(r.getTopLeft().getColumn(), r.getTopLeft().getRow()).getContents();}}businessScopeSubItem.setContent(content);// 实施依据String rules = sheet.getCell(4, i).getContents();for (Range r : rangeCell) {if (i > r.getTopLeft().getRow() && i <= r.getBottomRight().getRow() && 4 >= r.getTopLeft().getColumn()&& 4 <= r.getBottomRight().getColumn()) {rules = sheet.getCell(r.getTopLeft().getColumn(), r.getTopLeft().getRow()).getContents();}}businessScopeSubItem.setRules(rules);// 实施期限String limitdate = sheet.getCell(5, i).getContents();for (Range r : rangeCell) {if (i > r.getTopLeft().getRow() && i <= r.getBottomRight().getRow() && 5 >= r.getTopLeft().getColumn()&& 5 <= r.getBottomRight().getColumn()) {limitdate = sheet.getCell(r.getTopLeft().getColumn(), r.getTopLeft().getRow()).getContents();}}businessScopeSubItem.setLimitdate(limitdate);// 创建日期
            businessScopeSubItem.setCreatedate(DateTime.toLocaleStringYYYYMMDD());businessScopeSubItemList.add(businessScopeSubItem);}wb.close();if (validateMessage.length() > 0) {return validateMessage.toString();} else {for (BusinessScopeSubItem subItem : businessScopeSubItemList) {businessScopeSubItemDao.insertSubItem(subItem);}}return "0";}

    @Overridepublic String exportBusinessScope(BusinessScopeItem businessScopeItem, HttpServletResponse response)throws Exception {// 获取导出数据List<BusinessScopeItem> businessScopeItemList = businessScopeItemDao.selectAllBusinessScopeList(businessScopeItem);if (businessScopeItemList != null && businessScopeItemList.size() > 0) {// 模板入径String templePath = getClass().getResource("/").getPath();int index = templePath.indexOf("WebContent");templePath = templePath.substring(0, index + 10) + "/website/enroll/businessscope/businessScopeModel.xls";// 读取模板文件Workbook wb = Workbook.getWorkbook(new File(templePath));// 取得输出流OutputStream os = response.getOutputStream();// 清空输出流
            response.reset();// 下面是对中文文件名的处理,设置相应内容的编码格式response.setCharacterEncoding("UTF-8");// 设置文件的默认文件名response.setHeader("Content-Disposition", "attachment;filename=businessScopeModel.xls");// 定义输出类型response.setContentType("application/msexcel");// 建立Excel文件WritableWorkbook book = Workbook.createWorkbook(os, wb);// 通过索引，获取模板文件中的sheet页第一页WritableSheet sheet = book.getSheet(0);// 实例化表格格式// 设置单元格纵横居中WritableCellFormat wcfCenter = new WritableCellFormat();wcfCenter.setAlignment(Alignment.CENTRE);wcfCenter.setVerticalAlignment(VerticalAlignment.CENTRE);// 是否自动换行wcfCenter.setWrap(true); // 设置表格线为细线，黑色
            wcfCenter.setBorder(Border.ALL, BorderLineStyle.THIN, Colour.BLACK);// 设置单元格水平靠左，上下居中WritableCellFormat wcfLeft = new WritableCellFormat();wcfLeft.setAlignment(Alignment.LEFT);wcfLeft.setVerticalAlignment(VerticalAlignment.CENTRE);// 是否自动换行wcfLeft.setWrap(true); // 设置表格线为细线，黑色
            wcfLeft.setBorder(Border.ALL, BorderLineStyle.THIN, Colour.BLACK);// 写入Excelint i = 4;int seq = 0;for (BusinessScopeItem item : businessScopeItemList) {List<BusinessScopeSubItem> businessScopeSubItemList = item.getBusinessScopeSubItemList();int subItemCount = 0;if (businessScopeSubItemList != null && businessScopeSubItemList.size() > 0) {subItemCount = businessScopeSubItemList.size() -1;}// 是否需要合并单元格if (subItemCount > 0) {// 设置第1列、第4行到第1列、第subItemCount行合并sheet.mergeCells(0, i, 0, i + subItemCount);sheet.mergeCells(1, i, 1, i + subItemCount);}// 序号seq++;// 实例化单元格内容，并应用样式对单元格进行处理Label label_Seq = new Label(0, i, String.valueOf(seq), wcfCenter);// 将内容添加入单元格中
                sheet.addCell(label_Seq);// 事项Label label_item = new Label(1, i, item.getItem(), wcfCenter);sheet.addCell(label_item);// 子事项相关信息if (businessScopeSubItemList != null) {int j = i;for (BusinessScopeSubItem subItem : businessScopeSubItemList) {// 子事项Label label_subitem = new Label(2, j, subItem.getSubitem(), wcfCenter);sheet.addCell(label_subitem);// 主要内容Label label_content = new Label(3, j, subItem.getContent(), wcfLeft);sheet.addCell(label_content);// 实施依据Label label_rules = new Label(4, j, subItem.getRules(), wcfLeft);sheet.addCell(label_rules);// 实施期限Label label_limitdate = new Label(5, j, subItem.getLimitdate(), wcfCenter);sheet.addCell(label_limitdate);// 重定向行j++;}}// 重定向行i += subItemCount + 1;}// 尾部// 设置行高sheet.setRowView(i, 1500, false);// 合并单元格sheet.mergeCells(0, i, 1, i);sheet.mergeCells(2, i, 5, i);// 填充数据Label label_bottom1 = new Label(0, i, "举办单位审核意见", wcfCenter);sheet.addCell(label_bottom1);// 设置单元格水平靠右，垂直靠下WritableCellFormat wcfBottom = new WritableCellFormat();wcfBottom.setAlignment(Alignment.RIGHT);wcfBottom.setVerticalAlignment(VerticalAlignment.BOTTOM);// 是否自动换行wcfBottom.setWrap(true);// 设置表格线为细线，黑色
            wcfBottom.setBorder(Border.ALL, BorderLineStyle.THIN, Colour.BLACK);Calendar calendar = Calendar.getInstance();String year = String.valueOf(calendar.get(Calendar.YEAR));Label label_bottom2 = new Label(2, i, "（公章）                          \r\n" + year + "年    月    日                    \r\n", wcfBottom);sheet.addCell(label_bottom2);book.write();// 写入表格book.close();// 结束表格编写os.close();// 关闭数据流} else {return "没有数据！";}return "0";}