From 1fe1ac0e09132e0147e48007986be235e4130aa1 Mon Sep 17 00:00:00 2001 From: zhangmei <645025773@qq.com> Date: 星期五, 28 二月 2025 12:54:12 +0800 Subject: [PATCH] 分页查询更改 --- ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TContractController.java | 429 ++++++++++++++++++++++++++++++++++++++++++++++++---- 1 files changed, 391 insertions(+), 38 deletions(-) diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TContractController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TContractController.java index fc28438..bb120fb 100644 --- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TContractController.java +++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TContractController.java @@ -1,22 +1,53 @@ package com.ruoyi.web.controller.api; +import cn.afterturn.easypoi.excel.ExcelExportUtil; +import cn.afterturn.easypoi.excel.entity.ExportParams; +import cn.hutool.core.util.ObjectUtil; +import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; import com.ruoyi.common.annotation.Log; import com.ruoyi.common.basic.PageInfo; +import com.ruoyi.common.constant.DictConstants; import com.ruoyi.common.core.domain.AjaxResult; +import com.ruoyi.common.core.domain.R; import com.ruoyi.common.enums.BusinessType; -import com.ruoyi.system.dto.THouseDTO; -import com.ruoyi.system.model.THouse; +import com.ruoyi.common.enums.ProcessCategoryEnum; +import com.ruoyi.common.utils.*; +import com.ruoyi.system.bo.ProcessStartBO; +import com.ruoyi.system.dto.*; +import com.ruoyi.system.export.ContractExport; +import com.ruoyi.system.export.OpticalInspectionExport; +import com.ruoyi.system.model.*; +import com.ruoyi.system.query.TContractBillQuery; +import com.ruoyi.system.query.TContractQuery; import com.ruoyi.system.query.THouseQuery; import com.ruoyi.system.query.TUserHistoryQuery; -import com.ruoyi.system.service.TContractService; -import com.ruoyi.system.service.THouseService; +import com.ruoyi.system.service.*; +import com.ruoyi.system.vo.BillVO; +import com.ruoyi.system.vo.CheckAcceptRecordVO; import com.ruoyi.system.vo.HouseVO; +import com.ruoyi.web.controller.tool.NumberToChineseUtils; +import com.ruoyi.web.controller.tool.WordUtil; +import io.swagger.annotations.Api; +import com.ruoyi.system.vo.TContractVO; import io.swagger.annotations.Api; import io.swagger.annotations.ApiOperation; +import org.apache.poi.ss.usermodel.Workbook; +import org.springframework.beans.BeanUtils; import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.security.access.prepost.PreAuthorize; import org.springframework.validation.annotation.Validated; import org.springframework.web.bind.annotation.*; + +import javax.servlet.ServletOutputStream; +import javax.servlet.http.HttpServletResponse; +import java.io.IOException; +import java.math.BigDecimal; +import java.net.URLEncoder; +import java.time.LocalDate; +import java.time.LocalDateTime; +import java.time.temporal.ChronoUnit; +import java.util.*; /** * <p> @@ -32,39 +63,361 @@ public class TContractController { @Autowired private TContractService contractService; -// @Log(title = "房屋基础信息管理-新增房屋", businessType = BusinessType.INSERT) -// @ApiOperation(value = "新增房屋") -// @PostMapping(value = "/addHouse") -// public AjaxResult<Boolean> addHouse(@Validated @RequestBody THouseDTO dto) { -// return AjaxResult.success(contractService.save(dto)); -// } -// @Log(title = "房屋基础信息管理-编辑房屋", businessType = BusinessType.UPDATE) -// @ApiOperation(value = "编辑房屋") -// @PostMapping(value = "/updateHouse") -// public AjaxResult<Boolean> updateHouse(@Validated @RequestBody THouseDTO dto) { -// return AjaxResult.success(contractService.updateById(dto)); -// } -// @Log(title = "房屋基础信息管理-查询房屋信息", businessType = BusinessType.DELETE) -// @ApiOperation(value = "查询房屋信息") -// @GetMapping(value = "/getHouseById") -// public AjaxResult<THouse> getHouseById(@RequestParam Long id) { -// return AjaxResult.success(contractService.getById(id)); -// } -// @Log(title = "房屋基础信息管理-删除房屋", businessType = BusinessType.DELETE) -// @ApiOperation(value = "删除房屋") -// @DeleteMapping(value = "/deleteHouseById") -// public AjaxResult<Boolean> deleteHouseById(@RequestParam Long id) { -// return AjaxResult.success(contractService.removeById(id)); -// } -// @ApiOperation(value = "获取房屋分页列表") -// @PostMapping(value = "/houseList") -// public AjaxResult<PageInfo<THouse>> houseList(@RequestBody THouseQuery query) { -// return AjaxResult.success(contractService.houseList(query)); -// } -// @ApiOperation(value = "历史租户列表") -// @PostMapping(value = "/userHistoryList") -// public AjaxResult<PageInfo<HouseVO>> userHistoryList(@RequestBody TUserHistoryQuery query) { -// return AjaxResult.success(contractService.userHistoryList(query)); -// } + @Autowired + private TContractRentTypeService contractRentTypeService; + @Autowired + private THouseService houseService; + @Autowired + private TBillService billService; + @Autowired + private TCheckAcceptRecordService checkAcceptRecordService; + @Autowired + private StateProcessTemplateService stateProcessTemplateService; + + @ApiOperation(value = "测试生成账单") + @PostMapping(value = "/testBill") + public R testBill(String id) { + TContract contract = contractService.getById(id); + // 查询所有已签订的合同并且未生成第一笔账单的 + + List<TBill> bills = new ArrayList<>(); + List<TContractRentType> contractRentTypes = contractRentTypeService.list(); + contract.setFirstPayTime(contract.getStartTime().plusDays(10)); + // 第一次应缴费日期 + LocalDateTime firstPayTime = contract.getStartTime().plusDays(10).withHour(0).withMinute(0).withSecond(0); + TBill rentBill = new TBill(); + rentBill.setContractId(contract.getId()); + rentBill.setContractNumber(contract.getContractNumber()); + rentBill.setPayableFeesTime(firstPayTime.toLocalDate()); + rentBill.setPayFeesStatus("1"); + rentBill.setBillType("1"); + rentBill.setStartTime(contract.getStartPayTime()); + TContractRentType tContractRentType = contractRentTypes.stream().filter(e -> e.getContractId().equals(contract.getId())).findFirst().orElse(null); + + if (tContractRentType!=null && contract.getStartPayTime().plusMonths(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12).isAfter(tContractRentType.getChangeTime())){ + // 计算租金变动的天数 + long moneyDays = ChronoUnit.DAYS.between(tContractRentType.getChangeTime(), contract.getStartPayTime().plusMonths(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12))+1L; + contract.setChangeTime(LocalDateTime.now()); + // 递增递减的租金 + BigDecimal contractRentTypeMoney = new BigDecimal("0"); + // 不递增递减的租金 + BigDecimal originalMoney = new BigDecimal("0"); + // 原租金 + switch (tContractRentType.getIncreasingDecreasingType()){ + case 1: + switch (tContractRentType.getIncreasingDecreasing()){ + case 1: + contractRentTypeMoney =contractRentTypeMoney.add(contract.getChangeRent().multiply(new BigDecimal(100).add(tContractRentType.getNumericalValue())).divide(new BigDecimal(100),2,BigDecimal.ROUND_DOWN).divide(new BigDecimal(30), 2, BigDecimal.ROUND_DOWN).multiply(new BigDecimal(moneyDays))); + contract.setChangeRent(contractRentTypeMoney); + break; + case 2: + contractRentTypeMoney = contractRentTypeMoney.add(contract.getChangeRent().multiply((new BigDecimal(100).subtract(tContractRentType.getNumericalValue()))).divide(new BigDecimal(100),2,BigDecimal.ROUND_DOWN).divide(new BigDecimal(30), 2, BigDecimal.ROUND_DOWN).multiply(new BigDecimal(moneyDays)).divide(new BigDecimal(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12),2,BigDecimal.ROUND_DOWN)); + contract.setChangeRent(contractRentTypeMoney); + break; + } + break; + case 2: + switch (tContractRentType.getIncreasingDecreasing()){ + case 1: + contractRentTypeMoney =contractRentTypeMoney.add(contract.getChangeRent().add(tContractRentType.getNumericalValue())).divide(new BigDecimal(30), 2, BigDecimal.ROUND_DOWN).multiply(new BigDecimal(moneyDays)); + contract.setChangeRent(contractRentTypeMoney); + break; + case 2: + contractRentTypeMoney = contractRentTypeMoney.add(contract.getChangeRent().subtract(tContractRentType.getNumericalValue())).divide(new BigDecimal(30), 2, BigDecimal.ROUND_DOWN).multiply(new BigDecimal(moneyDays)); + contract.setChangeRent(contractRentTypeMoney); + + break; + } + break; + } + // 不需要涨租金的时间段 + if (contract.getFirstPayTime().isBefore(tContractRentType.getChangeTime())){ + long originalDays = ChronoUnit.DAYS.between(contract.getFirstPayTime(), tContractRentType.getChangeTime()); + originalMoney=originalMoney.add(contract.getMonthRent().divide(new BigDecimal(30), 2, BigDecimal.ROUND_DOWN)) + .multiply(new BigDecimal(originalDays)); + rentBill.setPayableFeesMoney(contractRentTypeMoney.add(originalMoney)); + rentBill.setOutstandingMoney(rentBill.getPayableFeesMoney()); + }else{ + rentBill.setPayableFeesMoney(contractRentTypeMoney); + rentBill.setOutstandingMoney(rentBill.getPayableFeesMoney()); + } + + if (contract.getFirstPayTime().plusMonths(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12).isAfter(contract.getEndTime())){ + rentBill.setEndTime(contract.getFirstPayTime().plusMonths(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12)); + }else{ + rentBill.setEndTime(contract.getEndTime()); + } + }else{ + if (contract.getFirstPayTime().plusMonths(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12).isAfter(contract.getEndTime())){ + rentBill.setEndTime(contract.getFirstPayTime().plusMonths(contract.getPayType().equals("1")? 1:contract.getPayType().equals("2")? 3:12)); + }else{ + rentBill.setEndTime(contract.getEndTime()); + } + // 不走递增递减 + long allDays = ChronoUnit.DAYS.between(contract.getFirstPayTime(), rentBill.getEndTime()); + rentBill.setPayableFeesMoney(contract.getMonthRent().divide(new BigDecimal(30), 2, BigDecimal.ROUND_DOWN).multiply(new BigDecimal(allDays))); + rentBill.setOutstandingMoney(rentBill.getPayableFeesMoney()); + + } + // 租金账单 + bills.add(rentBill); + // 押金账单 + TBill depositBill = new TBill(); + depositBill.setContractId(contract.getId()); + depositBill.setContractNumber(contract.getContractNumber()); + depositBill.setPayableFeesMoney(contract.getDeposit()); + depositBill.setOutstandingMoney(depositBill.getPayableFeesMoney()); + + depositBill.setPayableFeesTime(firstPayTime.toLocalDate()); + depositBill.setPayFeesStatus("1"); + depositBill.setBillType("2"); + contractService.updateById(contract); + billService.save(rentBill); + billService.save(depositBill); + return R.ok(); + } + @ApiOperation(value = "获取合同分页列表") + @PostMapping(value = "/contractList") + @PreAuthorize("@ss.hasPermi('system:contract:list')") + + public R<PageInfo<TContract>> contractList(@RequestBody TContractQuery query) { + return R.ok(contractService.contractList(query)); + } + @Log(title = "合同管理-新增合同", businessType = BusinessType.INSERT) + @ApiOperation(value = "新增合同") + @PostMapping(value = "/addContract") + @PreAuthorize("@ss.hasPermi('system:contract:add')") + public R<Boolean> addContract(@Validated @RequestBody TContractDTO dto) { + dto.setChangeRent(dto.getMonthRent()); + contractService.save(dto); + if (dto.getStatus().equals("2")){ + //发起合同新增审批 + ProcessStartBO processStartBO = new ProcessStartBO(); + processStartBO.setCategory(ProcessCategoryEnum.CATEGORY1.getValue().toString()); + processStartBO.setModuleName("合同新增审批"); + processStartBO.setName(dto.getContractName()); + //需要显示发起申请人所在单位 +// String cedName = SecurityUtils.getLoginUser().getUser().getDept().getDeptName(); +// String remark = String.format("【镇/街】:%s,【征收实施单位】:%s,【申请金额】:%s万元", stateProject.getStreet(), cedName, stateApplyRecord.getAmount()); + processStartBO.setRemark(""); + Map<String, Object> variable = new HashMap<>(); + variable.put("projectId", dto.getId()); + processStartBO.setVariable(variable); + //开启工作流程 + stateProcessTemplateService.start(processStartBO); + } + if (dto.getIsIncreasing()){ + TContractRentType tContractRentType = new TContractRentType(); + tContractRentType.setContractId(dto.getId()); + tContractRentType.setIncreasingDecreasing(dto.getIncreasingDecreasing()); + tContractRentType.setIncreasingDecreasingType(dto.getIncreasingDecreasingType()); + tContractRentType.setNumericalValue(dto.getNumericalValue()); + tContractRentType.setChangeTime(dto.getChangeTime()); + tContractRentType.setCycleTime(dto.getCycleTime()); + contractRentTypeService.save(tContractRentType); + } + return R.ok(); + } + @Log(title = "合同管理-编辑合同", businessType = BusinessType.UPDATE) + @ApiOperation(value = "编辑合同") + @PostMapping(value = "/updateContract") + @PreAuthorize("@ss.hasPermi('system:contract:update')") + public R<Boolean> updateContract(@Validated @RequestBody TContractDTO dto) { + contractService.updateById(dto); + contractRentTypeService.remove(new LambdaQueryWrapper<TContractRentType>() + .eq(TContractRentType::getContractId,dto.getId())); + if (dto.getIsIncreasing()){ + TContractRentType tContractRentType = new TContractRentType(); + tContractRentType.setContractId(dto.getId()); + tContractRentType.setIncreasingDecreasing(dto.getIncreasingDecreasing()); + tContractRentType.setIncreasingDecreasingType(dto.getIncreasingDecreasingType()); + tContractRentType.setNumericalValue(dto.getNumericalValue()); + tContractRentType.setChangeTime(dto.getChangeTime()); + tContractRentType.setCycleTime(dto.getCycleTime()); + contractRentTypeService.save(tContractRentType); + } + return R.ok(); + } + @Log(title = "合同管理-批量删除合同", businessType = BusinessType.DELETE) + @ApiOperation(value = "批量删除合同") + @PreAuthorize("@ss.hasPermi('system:contract:delete')") + + @DeleteMapping(value = "/deleteContractByIds") + public R<Boolean> deleteContractByIds(@RequestParam String ids) { + if (StringUtils.isNotEmpty(ids)){ + contractService.removeBatchByIds(Arrays.asList(ids.split(","))); + } + return R.ok(); + } + + @ApiOperation(value = "查询合同信息信息") + @GetMapping(value = "/getContractById") + @PreAuthorize("@ss.hasPermi('system:contract:detail')") + public R<TContractVO> getContractById(@RequestParam String id) { + TContractVO res = new TContractVO(); + TContract contract = contractService.getById(id); + BeanUtils.copyProperties(contract,res); + res.setPayType(DictUtils.getDictLabel(DictConstants.DICT_TYPE_CONTRACT_PAY_TYPE,res.getPayType())); + res.setStatus(DictUtils.getDictLabel(DictConstants.DICT_TYPE_CONTRACT_STATUS,res.getStatus())); + TContractRentType contractRentType = contractRentTypeService.lambdaQuery().eq(TContractRentType::getContractId, id).one(); + if (contractRentType!=null){ + BeanUtils.copyProperties(contractRentType,res); + } + TContract oldContract = contractService.getOne(new LambdaQueryWrapper<TContract>() + .eq(TContract::getHouseId,contract.getHouseId()) + .eq(TContract::getStatus, 4) + .le(TContract::getStartTime, LocalDateTime.now()) + .ge(TContract::getEndTime, LocalDateTime.now())); + THouse house = houseService.getById(contract.getHouseId()); + if (oldContract!=null){ + house.setTenantType(oldContract.getPayType()); + } + res.setHouse(house); + List<TBill> list = billService.lambdaQuery() + .eq(TBill::getContractId, id) + .in(TBill::getPayFeesStatus, Arrays.asList("1,4")) + .list(); + BigDecimal payMoney = new BigDecimal("0"); + for (TBill tBill : list) { + payMoney = payMoney.add(tBill.getPayFeesMoney()).add(tBill.getPayableFeesPenalty()); + } + TCheckAcceptRecord tCheckAcceptRecord = checkAcceptRecordService.lambdaQuery().eq(TCheckAcceptRecord::getContractId, id).one(); + res.setCheckResult(Objects.nonNull(tCheckAcceptRecord)?tCheckAcceptRecord.getCheckResult():false); + res.setPayMoney(payMoney); + + return R.ok(res); + } + @Log(title = "合同管理-撤销审批", businessType = BusinessType.UPDATE) + @ApiOperation(value = "撤销审批") + @PreAuthorize("@ss.hasPermi('system:contract:revoke')") + + @GetMapping(value = "/updateContractStatus") + public R<Boolean> updateContractStatus(String id) { + TContract contract = contractService.getById(id); + contract.setStatus("1"); + contractService.updateById(contract); + return R.ok(); + } + @PreAuthorize("@ss.hasPermi('system:contract:confirm')") + + @Log(title = "合同管理-确认结算", businessType = BusinessType.UPDATE) + @ApiOperation(value = "确认结算") + @PostMapping(value = "/confirmSettlement") + + public R<Boolean> confirmSettlement(String id) { + TContract contract = contractService.getById(id); + contract.setStatus("8"); + contractService.updateById(contract); + return R.ok(); + } + @ApiOperation(value = "终止合同剩余未缴费账单列表") + @PostMapping(value = "/contractBillList") + @PreAuthorize("@ss.hasPermi('system:contract:billList')") + public R<PageInfo<BillVO>> contractBillList(@RequestBody TContractBillQuery query) { + return R.ok(contractService.contractBillList(query)); + } + @ApiOperation(value = "终止合同") + @PostMapping(value = "/terminateContract") + @PreAuthorize("@ss.hasPermi('system:contract:terminate')") + public R terminateContract(@RequestBody TerminateContractDTO dto) { + contractService.terminateContract(dto); + // 生成房屋验收记录 待验收 + return R.ok(); + } + @ApiOperation(value = "根据合同id查看验收记录") + @GetMapping(value = "/getCheckByContractId") + @PreAuthorize("@ss.hasPermi('system:contract:checkDetail')") + public R<CheckAcceptRecordVO> getCheckByContractId(String id) { + return R.ok(contractService.getCheckByContractId(id)); + } + @Autowired + private WordUtil wordUtil; + @ApiOperation(value = "生成合同附件") + @PostMapping("/set") + @Log(title = "生成合同附件", businessType = BusinessType.EXPORT) + @PreAuthorize("@ss.hasPermi('system:contract:set')") + public R<List<String>> set(@RequestBody SetContractDto dto,HttpServletResponse response){ + List<TContract> list = contractService.lambdaQuery().in(TContract::getId, dto.getIds()).list(); + List<String> res = new ArrayList<>(); + for (TContract contract : list) { + THouse tHouse = houseService.getById(contract.getHouseId()); + Map<String, Object> templateParam = new HashMap<>(5); + templateParam.put("partyOneName", contract.getPartyOneName()); + templateParam.put("partyTwoName", contract.getPartyTwoName()); + templateParam.put("houseAddress", tHouse.getHouseAddress()); + templateParam.put("houseArea", tHouse.getHouseArea()+"m²"); + templateParam.put("startTime", DateUtils.localDateTimeToStringYear(contract.getStartTime())); + templateParam.put("endTime", DateUtils.localDateTimeToStringYear(contract.getEndTime())); + templateParam.put("monthRent", "¥¥"+contract.getMonthRent()+"元"); + templateParam.put("monthRentString", "人民币"+NumberToChineseUtils.numberToChinese(contract.getMonthRent().setScale(2, BigDecimal.ROUND_DOWN).doubleValue())); + String totalYear = Objects.nonNull(contract.getTotalYear())?contract.getTotalYear().toString():""; + templateParam.put("totalYear", "¥¥"+totalYear+"元"); + String totalYearString = StringUtils.isNotEmpty(totalYear)?NumberToChineseUtils.numberToChinese(contract.getTotalYear().setScale(2, BigDecimal.ROUND_DOWN).doubleValue()):""; + templateParam.put("totalYearString", "人民币"+totalYearString); + templateParam.put("payType", contract.getPayType().equals("1")?"月":contract.getPayType().equals("2")?"季":"年"); + templateParam.put("firstRent", "¥"+(contract.getPayType().equals("1")?contract.getMonthRent():contract.getPayType().equals("2")?contract.getMonthRent().multiply(new BigDecimal("3")):contract.getMonthRent().multiply(new BigDecimal("12"))).setScale(2,BigDecimal.ROUND_DOWN)+"元"); + templateParam.put("firstRentString", "人民币"+NumberToChineseUtils.numberToChinese((contract.getPayType().equals("1")?contract.getMonthRent():contract.getPayType().equals("2")?contract.getMonthRent().multiply(new BigDecimal("3")):contract.getMonthRent().multiply(new BigDecimal("12")).setScale(2,BigDecimal.ROUND_DOWN)).doubleValue())); + templateParam.put("nextPayTime", contract.getPayType().equals("1")?"月":contract.getPayType().equals("2")?"季":"年"); + templateParam.put("deposit", "¥"+contract.getDeposit()+"元"); + templateParam.put("depositString", NumberToChineseUtils.numberToChinese(contract.getDeposit().setScale(2, BigDecimal.ROUND_DOWN).doubleValue())); + templateParam.put("partyOnePerson", contract.getPartyOnePerson()); + templateParam.put("partyOnePhone", contract.getPartyOnePhone()); + templateParam.put("partyTwoPerson", contract.getPartyTwoPerson()); + templateParam.put("partyTwoPhone", contract.getPartyTwoPhone()); + String url = wordUtil.generatePdf("/template", "1_yzj_租赁合同.xml", templateParam, "租赁合同", "E:\\"); + res.add(url); + } + + return R.ok(res); + } + + /** + * 导出 + */ + @ApiOperation(value = "导出") + @PreAuthorize("@ss.hasPermi('system:contract:export')") + @Log(title = "导出", businessType = BusinessType.EXPORT) + @PostMapping("/export") + public void exportOpticalInspection(@RequestBody TContractQuery query) + { + List<ContractExport> contractExports = new ArrayList<>(); + List<TContract> exportList = contractService.contractExportList(query); + for (TContract contract : exportList) { + ContractExport contractExport = new ContractExport(); + contractExport.setContractNumber(contract.getContractNumber()); + contractExport.setContractName(contract.getContractName()); + contractExport.setPartyOneName(contract.getPartyOneName()); + contractExport.setPartyTwoName(contract.getPartyTwoName()); + contractExport.setCreateTime(DateUtils.localDateTimeToStringYear(contract.getCreateTime())); + contractExport.setStartTime(DateUtils.localDateTimeToStringYear(contract.getStartTime())); + contractExport.setEndTime(DateUtils.localDateTimeToStringYear(contract.getEndTime())); + contractExport.setPayType(DictUtils.getDictLabel(DictConstants.DICT_TYPE_CONTRACT_PAY_TYPE,contract.getPayType())); + contractExport.setDeposit(contract.getDeposit()+""); + contractExport.setStatus(DictUtils.getDictLabel(DictConstants.DICT_TYPE_CONTRACT_STATUS,contract.getStatus())); + contractExports.add(contractExport); + } + Workbook workbook = ExcelExportUtil.exportExcel(new ExportParams(), ContractExport.class, contractExports); + HttpServletResponse response = WebUtils.response(); + response.setContentType("application/vnd.ms-excel"); + response.setCharacterEncoding("utf-8"); + ServletOutputStream outputStream = null; + try { + String fileName = URLEncoder.encode("合同列表.xls", "utf-8"); + response.setHeader("Content-Disposition", "attachment;filename=" + fileName); + response.setContentType("application/vnd.ms-excel;charset=UTF-8"); + response.setHeader("Pragma", "no-cache"); + response.setHeader("Cache-Control", "no-cache"); + outputStream = response.getOutputStream(); + workbook.write(outputStream); + } catch (IOException e) { + e.printStackTrace(); + } finally { + try { + outputStream.close(); + } catch (IOException e) { + e.printStackTrace(); + } + } + } } -- Gitblit v1.7.1