低值易耗品管理系统
blame | 历史 | 补丁 | 提交 | 提交对比 | ignore whitespace
futian.liu
2023-11-28 89495b208235d2e30244ce9485c75ac2f1690c79 
 consum-base/src/main/java/com/consum/base/controller/LWhFormOutputController.java


@@ -1,9 +1,13 @@


package com.consum.base.controller;




import cn.afterturn.easypoi.excel.ExcelExportUtil;


import cn.afterturn.easypoi.excel.entity.TemplateExportParams;


import cn.hutool.core.util.ReflectUtil;


import com.consum.base.BaseController;


import com.consum.base.core.utils.CommonUtil;


import com.consum.base.core.utils.MapUtils;


import com.consum.base.core.utils.MapperUtil;


import com.consum.base.core.utils.PageUtil;


import com.consum.base.pojo.LWhFormOutputParam;


import com.consum.base.pojo.query.LWhFormOutputQry;


import com.consum.base.pojo.response.FormOutputGoodsVO;


@@ -13,7 +17,6 @@


import com.consum.base.pojo.response.LWhFormOutputExtendVO;


import com.consum.base.service.LWarehouseFlowService;


import com.consum.base.service.LWhFormOutputServiceImpl;


import com.consum.base.service.LWhGoodsService;


import com.consum.base.service.LWhProcureModelService;


import com.consum.model.po.FinSysTenantUser;


import com.consum.model.po.LWhFormOutput;


@@ -25,14 +28,23 @@


import io.swagger.annotations.ApiImplicitParam;


import io.swagger.annotations.ApiImplicitParams;


import io.swagger.annotations.ApiOperation;


import java.io.ByteArrayOutputStream;


import java.io.IOException;


import java.io.InputStream;


import java.io.OutputStream;


import java.lang.reflect.Field;


import java.net.URLEncoder;


import java.util.HashMap;


import java.util.List;


import java.util.Map;


import javax.annotation.Resource;


import javax.servlet.http.HttpServletResponse;


import org.apache.commons.compress.utils.Lists;


import org.apache.poi.hssf.usermodel.HSSFWorkbook;


import org.apache.poi.ss.usermodel.Workbook;


import org.springframework.beans.BeanUtils;


import org.springframework.beans.factory.annotation.Autowired;


import org.springframework.core.io.ClassPathResource;


import org.springframework.web.bind.annotation.GetMapping;


import org.springframework.web.bind.annotation.PostMapping;


import org.springframework.web.bind.annotation.RequestMapping;


@@ -52,8 +64,6 @@


    private LWhFormOutputServiceImpl lWhFormOutputService;


    @Autowired


    private LWhProcureModelService lWhProcureModelService;


    @Autowired


    private LWhGoodsService lWhGoodsService;


    @Resource


    private LWarehouseFlowService lWarehouseFlowService;




@@ -129,8 +139,9 @@


        }


        try {


            Field fieldDatas = GenericPager.class.getDeclaredField("datas");


            fieldDatas.setAccessible(true);


            fieldDatas.set(genericPager, resultList);


//            fieldDatas.setAccessible(true);


//            fieldDatas.set(genericPager, resultList);


            ReflectUtil.setFieldValue(genericPager, fieldDatas, resultList);


        } catch (Exception e) {


            e.printStackTrace();


        }


@@ -191,8 +202,56 @@


        if (currentUser == null) {


            return ResponseValue.error("登录用户信息不存在");


        }


        GenericPager<Map<String, Object>> mapGenericPager = lWarehouseFlowService.queryBusinessFlowDetail(formOutputQry);


        return ResponseValue.success(mapGenericPager);


        PageUtil genericPager = lWarehouseFlowService.queryAllBusinessFlow(formOutputQry);


        return ResponseValue.success(genericPager);


    }






    @ApiOperation(value = "出库单导出", notes = "出库单导出")


    @GetMapping("/list/export")


    public void export(Long id, HttpServletResponse response) throws IOException {


        ClassPathResource classPathResource = new ClassPathResource("import/采购退货单.xls");


        // 获取文件输入流


        InputStream inputStream = classPathResource.getInputStream();


        Workbook wb = new HSSFWorkbook(inputStream);


        TemplateExportParams params = new TemplateExportParams();


        params.setTemplateWb(wb);




        FinSysTenantUser sysInfo = this.getSysInfo();


        String userName = sysInfo.getUserName();




        Map<String, Object> map = lWhFormOutputService.getExportList(id, userName);


        if (CollectionUtils.isEmpty(map)) {


            throw new RuntimeException("数据为空");


        }




        Workbook workbook = ExcelExportUtil.exportExcel(params, map);


        downLoadExcel("111", response, workbook);




//        try (OutputStream outputStream = response.getOutputStream()) {


//            response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8");


//            response.setHeader("Content-disposition", "attachment;filename=" + URLEncoder.encode("采购退货单1.xlsx", "utf-8"));


//            workbook.write(outputStream);


//            workbook.close();


//        }


    }




    private void downLoadExcel(String fileName, HttpServletResponse response, Workbook workbook) throws IOException {


        try (OutputStream out = response.getOutputStream()) {


            response.setCharacterEncoding("UTF-8");


            response.setHeader("content-Type", "application/vnd.ms-excel");


            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName + ".xls", "UTF-8"));


            ByteArrayOutputStream baos = new ByteArrayOutputStream();


            workbook.write(baos);


            response.setHeader("Content-Length", String.valueOf(baos.size()));


            out.write(baos.toByteArray());


        } catch (Exception e) {


            try {


                throw new Exception(e.getMessage());


            } catch (Exception e1) {


                e1.printStackTrace();


            }


        }


    }




}