本篇文章为大家展示了如何用Java代码实现进销存管理系统，内容简明扼要并且容易理解，绝对能使你眼前一亮，通过这篇文章的详细介绍希望你能有所收获。
本系统功能包括： 库存管理，入库管理，出库管理，往来管理，基础资料, 系统管理，消息中心，系统监控等等。
环境配置： Jdk1.8 + Tomcat8.5 + Mysql + HBuilderX （ Webstorm也 行）+ Eclispe （ IntelliJ IDEA ,Eclispe,MyEclispe , Sts都支持）。
项目技术： Springboot + Maven + Mybatis-plus+ Vue + Redis + Shiro + Druid + logback 组成，B/S模萤；,其他：fastjson, poi, Swagger-ui, quartz, lombok （简化代码）等
/**
* @Description: 采购发票登记
* @Author: jeecg-boot
* @Version: V1.0
*/
@Api(tags="采购发票登记")
@RestController
@RequestMapping("/finance/finPurInvoice")
@Slf4j
public class FinPurInvoiceController {
@Autowired
private IFinPurInvoiceService finPurInvoiceService;
@Autowired
private IFinPurInvoiceEntryService finPurInvoiceEntryService;
/**
* 分页列表查询
*
* @param finPurInvoice
* @param pageNo
* @param pageSize
* @param req
* @return
*/
@AutoLog(value = "采购发票登记-分页列表查询")
@ApiOperation(value="采购发票登记-分页列表查询", notes="采购发票登记-分页列表查询")
@GetMapping(value = {"/list", "/list/{isRubric}"})
public Result<?> queryPageList(FinPurInvoice finPurInvoice,
@RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
@RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
HttpServletRequest req) {
QueryWrapper<FinPurInvoice> queryWrapper = QueryGenerator.initQueryWrapper(finPurInvoice, req.getParameterMap());
Page<FinPurInvoice> page = new Page<FinPurInvoice>(pageNo, pageSize);
IPage<FinPurInvoice> pageList = finPurInvoiceService.page(page, queryWrapper);
return Result.ok(pageList);
}
/**
* 添加
*
* @param finPurInvoicePage
* @return
*/
@AutoLog(value = "采购发票登记-添加")
@ApiOperation(value="采购发票登记-添加", notes="采购发票登记-添加")
@PostMapping(value = "/add")
public Result<?> add(@RequestBody FinPurInvoicePage finPurInvoicePage) {
FinPurInvoice finPurInvoice = new FinPurInvoice();
BeanUtils.copyProperties(finPurInvoicePage, finPurInvoice);
finPurInvoiceService.saveMain(finPurInvoice, finPurInvoicePage.getFinPurInvoiceEntryList());
return Result.ok("添加成功！");
}
/**
* 编辑
*
* @param finPurInvoicePage
* @return
*/
@AutoLog(value = "采购发票登记-编辑")
@ApiOperation(value="采购发票登记-编辑", notes="采购发票登记-编辑")
@PutMapping(value = "/edit")
public Result<?> edit(@RequestBody FinPurInvoicePage finPurInvoicePage) {
FinPurInvoice finPurInvoice = new FinPurInvoice();
BeanUtils.copyProperties(finPurInvoicePage, finPurInvoice);
FinPurInvoice finPurInvoiceEntity = finPurInvoiceService.getById(finPurInvoice.getId());
if(finPurInvoiceEntity==null) {
return Result.error("未找到对应数据");
}
finPurInvoiceService.updateMain(finPurInvoice, finPurInvoicePage.getFinPurInvoiceEntryList());
return Result.ok("编辑成功!");
}
/**
* 通过id删除
*
* @param id
* @return
*/
@AutoLog(value = "采购发票登记-通过id删除")
@ApiOperation(value="采购发票登记-通过id删除", notes="采购发票登记-通过id删除")
@DeleteMapping(value = "/delete")
public Result<?> delete(@RequestParam(name="id",required=true) String id) {
finPurInvoiceService.delMain(id);
return Result.ok("删除成功!");
}
/**
* 批量删除
*
* @param ids
* @return
*/
@AutoLog(value = "采购发票登记-批量删除")
@ApiOperation(value="采购发票登记-批量删除", notes="采购发票登记-批量删除")
@DeleteMapping(value = "/deleteBatch")
public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
this.finPurInvoiceService.delBatchMain(Arrays.asList(ids.split(",")));
return Result.ok("批量删除成功！");
}
/**
* 通过id查询
*
* @param id
* @return
*/
@AutoLog(value = "采购发票登记-通过id查询")
@ApiOperation(value="采购发票登记-通过id查询", notes="采购发票登记-通过id查询")
@GetMapping(value = "/queryById")
public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
FinPurInvoice finPurInvoice = finPurInvoiceService.getById(id);
if(finPurInvoice==null) {
return Result.error("未找到对应数据");
}
return Result.ok(finPurInvoice);
}
/**
* 通过id查询
*
* @param id
* @return
*/
@AutoLog(value = "明细通过主表ID查询")
@ApiOperation(value="明细主表ID查询", notes="明细-通主表ID查询")
@GetMapping(value = "/queryFinPurInvoiceEntryByMainId")
public Result<?> queryFinPurInvoiceEntryListByMainId(@RequestParam(name="id",required=true) String id) {
List<FinPurInvoiceEntry> finPurInvoiceEntryList = finPurInvoiceEntryService.selectByMainId(id);
return Result.ok(finPurInvoiceEntryList);
}
/**
* 导出excel
*
* @param request
* @param finPurInvoice
*/
@RequestMapping(value = {"/exportXls", "/exportXls/{isRubric}"})
public ModelAndView exportXls(HttpServletRequest request, FinPurInvoice finPurInvoice) {
// Step.1 组装查询条件查询数据
QueryWrapper<FinPurInvoice> queryWrapper = QueryGenerator.initQueryWrapper(finPurInvoice, request.getParameterMap());
LoginUser sysUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();
//Step.2 获取导出数据
List<FinPurInvoice> queryList = finPurInvoiceService.list(queryWrapper);
// 过滤选中数据
String selections = request.getParameter("selections");
List<FinPurInvoice> finPurInvoiceList = new ArrayList<FinPurInvoice>();
if(oConvertUtils.isEmpty(selections)) {
finPurInvoiceList = queryList;
}else {
List<String> selectionList = Arrays.asList(selections.split(","));
finPurInvoiceList = queryList.stream().filter(item -> selectionList.contains(item.getId())).collect(Collectors.toList());
}
// Step.3 组装pageList
List<FinPurInvoicePage> pageList = new ArrayList<FinPurInvoicePage>();
for (FinPurInvoice main : finPurInvoiceList) {
FinPurInvoicePage vo = new FinPurInvoicePage();
BeanUtils.copyProperties(main, vo);
List<FinPurInvoiceEntry> finPurInvoiceEntryList = finPurInvoiceEntryService.selectByMainId(main.getId());
vo.setFinPurInvoiceEntryList(finPurInvoiceEntryList);
pageList.add(vo);
}
// Step.4 AutoPoi 导出Excel
ModelAndView mv = new ModelAndView(new JeecgEntityExcelView());
mv.addObject(NormalExcelConstants.FILE_NAME, "采购发票登记列表");
mv.addObject(NormalExcelConstants.CLASS, FinPurInvoicePage.class);
mv.addObject(NormalExcelConstants.PARAMS, new ExportParams("采购发票登记数据", "导出人:"+sysUser.getRealname(), "采购发票登记"));
mv.addObject(NormalExcelConstants.DATA_LIST, pageList);
return mv;
}
/**
* 通过excel导入数据
*
* @param request
* @param response
* @return
*/
@RequestMapping(value = "/importExcel", method = RequestMethod.POST)
public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
MultipartFile file = entity.getValue();// 获取上传文件对象
ImportParams params = new ImportParams();
params.setTitleRows(2);
params.setHeadRows(1);
params.setNeedSave(true);
try {
List<FinPurInvoicePage> list = ExcelImportUtil.importExcel(file.getInputStream(), FinPurInvoicePage.class, params);
for (FinPurInvoicePage page : list) {
FinPurInvoice po = new FinPurInvoice();
BeanUtils.copyProperties(page, po);
finPurInvoiceService.saveMain(po, page.getFinPurInvoiceEntryList());
}
return Result.ok("文件导入成功！数据行数:" + list.size());
} catch (Exception e) {
log.error(e.getMessage(),e);
return Result.error("文件导入失败:"+e.getMessage());
} finally {
try {
file.getInputStream().close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return Result.ok("文件导入失败！");
}
@AutoLog(value = "采购发票登记-通过id审核")
@ApiOperation(value="采购发票登记-通过id审核", notes="采购发票登记-通过id审核")
@PutMapping(value = "/approve")
public Result<?> approve(@RequestBody JSONObject json) {
finPurInvoiceService.approve(json.getString("id"));
return Result.ok("审核通过!");
}
}上述内容就是如何用Java代码实现进销存管理系统，你们学到知识或技能了吗？如果还想学到更多技能或者丰富自己的知识储备，欢迎关注亿速云行业资讯频道。
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