源码获取：博客首页 "资源" 里下载！

一、项目简述

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。

二、项目运行

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

接口返回数据格式：

/***   接口返回数据格式* @author scott*/
@Data
@ApiModel(value="接口返回对象", description="接口返回对象")
public class Result<T> implements Serializable {private static final long serialVersionUID = 1L;/*** 成功标志*/@ApiModelProperty(value = "成功标志")private boolean success = true;/*** 返回处理消息*/@ApiModelProperty(value = "返回处理消息")private String message = "操作成功！";/*** 返回代码*/@ApiModelProperty(value = "返回代码")private Integer code = 0;/*** 返回数据对象 data*/@ApiModelProperty(value = "返回数据对象")private T result;/*** 时间戳*/@ApiModelProperty(value = "时间戳")private long timestamp = System.currentTimeMillis();public Result() {}public Result<T> success(String message) {this.message = message;this.code = CommonConstant.SC_OK_200;this.success = true;return this;}public static Result<Object> ok() {Result<Object> r = new Result<Object>();r.setSuccess(true);r.setCode(CommonConstant.SC_OK_200);r.setMessage("成功");return r;}public static Result<Object> ok(String msg) {Result<Object> r = new Result<Object>();r.setSuccess(true);r.setCode(CommonConstant.SC_OK_200);r.setMessage(msg);return r;}public static Result<Object> ok(Object data) {Result<Object> r = new Result<Object>();r.setSuccess(true);r.setCode(CommonConstant.SC_OK_200);r.setResult(data);return r;}public static Result<Object> error(String msg) {return error(CommonConstant.SC_INTERNAL_SERVER_ERROR_500, msg);}public static Result<Object> error(int code, String msg) {Result<Object> r = new Result<Object>();r.setCode(code);r.setMessage(msg);r.setSuccess(false);return r;}public Result<T> error500(String message) {this.message = message;this.code = CommonConstant.SC_INTERNAL_SERVER_ERROR_500;this.success = false;return this;}/*** 无权限访问返回结果*/public static Result<Object> noauth(String msg) {return error(CommonConstant.SC_JEECG_NO_AUTHZ, msg);}
}

用户信息控制器：

/*** <p>* 用户表 前端控制器* </p>**/
@Slf4j
@RestController
@RequestMapping("/sys/common")
public class CommonController {@Autowiredprivate ISysBaseAPI sysBaseAPI;@Value(value = "${jeecg.path.upload}")private String uploadpath;/*** 本地：local minio：minio 阿里：alioss*/@Value(value="${jeecg.uploadType}")private String uploadType;/*** @Author 政辉* @return*/@GetMapping("/403")public Result<?> noauth()  {return Result.error("没有权限，请联系管理员授权");}/*** 文件上传统一方法* @param request* @param response* @return*/@PostMapping(value = "/upload")public Result<?> upload(HttpServletRequest request, HttpServletResponse response) {Result<?> result = new Result<>();String savePath = "";String bizPath = request.getParameter("biz");MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;MultipartFile file = multipartRequest.getFile("file");// 获取上传文件对象if(oConvertUtils.isEmpty(bizPath)){if(CommonConstant.UPLOAD_TYPE_OSS.equals(uploadType)){//未指定目录，则用阿里云默认目录 uploadbizPath = "upload";//result.setMessage("使用阿里云文件上传时，必须添加目录！");//result.setSuccess(false);//return result;}else{bizPath = "";}}if(CommonConstant.UPLOAD_TYPE_LOCAL.equals(uploadType)){//针对jeditor编辑器如何使 lcaol模式，采用 base64格式存储String jeditor = request.getParameter("jeditor");if(oConvertUtils.isNotEmpty(jeditor)){result.setMessage(CommonConstant.UPLOAD_TYPE_LOCAL);result.setSuccess(true);return result;}else{savePath = this.uploadLocal(file,bizPath);}}else{savePath = sysBaseAPI.upload(file,bizPath,uploadType);}if(oConvertUtils.isNotEmpty(savePath)){result.setMessage(savePath);result.setSuccess(true);}else {result.setMessage("上传失败！");result.setSuccess(false);}return result;}/*** 本地文件上传* @param mf 文件* @param bizPath  自定义路径* @return*/private String uploadLocal(MultipartFile mf,String bizPath){try {String ctxPath = uploadpath;String fileName = null;File file = new File(ctxPath + File.separator + bizPath + File.separator );if (!file.exists()) {file.mkdirs();// 创建文件根目录}String orgName = mf.getOriginalFilename();// 获取文件名orgName = CommonUtils.getFileName(orgName);if(orgName.indexOf(".")!=-1){fileName = orgName.substring(0, orgName.lastIndexOf(".")) + "_" + System.currentTimeMillis() + orgName.substring(orgName.indexOf("."));}else{fileName = orgName+ "_" + System.currentTimeMillis();}String savePath = file.getPath() + File.separator + fileName;File savefile = new File(savePath);FileCopyUtils.copy(mf.getBytes(), savefile);String dbpath = null;if(oConvertUtils.isNotEmpty(bizPath)){dbpath = bizPath + File.separator + fileName;}else{dbpath = fileName;}if (dbpath.contains("\\")) {dbpath = dbpath.replace("\\", "/");}return dbpath;} catch (IOException e) {log.error(e.getMessage(), e);}return "";}//	@PostMapping(value = "/upload2")
//	public Result<?> upload2(HttpServletRequest request, HttpServletResponse response) {
//		Result<?> result = new Result<>();
//		try {
//			String ctxPath = uploadpath;
//			String fileName = null;
//			String bizPath = "files";
//			String tempBizPath = request.getParameter("biz");
//			if(oConvertUtils.isNotEmpty(tempBizPath)){
//				bizPath = tempBizPath;
//			}
//			String nowday = new SimpleDateFormat("yyyyMMdd").format(new Date());
//			File file = new File(ctxPath + File.separator + bizPath + File.separator + nowday);
//			if (!file.exists()) {
//				file.mkdirs();// 创建文件根目录
//			}
//			MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
//			MultipartFile mf = multipartRequest.getFile("file");// 获取上传文件对象
//			String orgName = mf.getOriginalFilename();// 获取文件名
//			fileName = orgName.substring(0, orgName.lastIndexOf(".")) + "_" + System.currentTimeMillis() + orgName.substring(orgName.indexOf("."));
//			String savePath = file.getPath() + File.separator + fileName;
//			File savefile = new File(savePath);
//			FileCopyUtils.copy(mf.getBytes(), savefile);
//			String dbpath = bizPath + File.separator + nowday + File.separator + fileName;
//			if (dbpath.contains("\\")) {
//				dbpath = dbpath.replace("\\", "/");
//			}
//			result.setMessage(dbpath);
//			result.setSuccess(true);
//		} catch (IOException e) {
//			result.setSuccess(false);
//			result.setMessage(e.getMessage());
//			log.error(e.getMessage(), e);
//		}
//		return result;
//	}/*** 预览图片&下载文件* 请求地址：http://localhost:8080/common/static/{user/20190119/e1fe9925bc315c60addea1b98eb1cb1349547719_1547866868179.jpg}** @param request* @param response*/@GetMapping(value = "/static/**")public void view(HttpServletRequest request, HttpServletResponse response) {// ISO-8859-1 ==> UTF-8 进行编码转换String imgPath = extractPathFromPattern(request);if(oConvertUtils.isEmpty(imgPath) || imgPath=="null"){return;}// 其余处理略InputStream inputStream = null;OutputStream outputStream = null;try {imgPath = imgPath.replace("..", "");if (imgPath.endsWith(",")) {imgPath = imgPath.substring(0, imgPath.length() - 1);}String filePath = uploadpath + File.separator + imgPath;File file = new File(filePath);if(!file.exists()){response.setStatus(404);throw new RuntimeException("文件不存在..");}response.setContentType("application/force-download");// 设置强制下载不打开response.addHeader("Content-Disposition", "attachment;fileName=" + new String(file.getName().getBytes("UTF-8"),"iso-8859-1"));inputStream = new BufferedInputStream(new FileInputStream(filePath));outputStream = response.getOutputStream();byte[] buf = new byte[1024];int len;while ((len = inputStream.read(buf)) > 0) {outputStream.write(buf, 0, len);}response.flushBuffer();} catch (IOException e) {log.error("预览文件失败" + e.getMessage());response.setStatus(404);e.printStackTrace();} finally {if (inputStream != null) {try {inputStream.close();} catch (IOException e) {log.error(e.getMessage(), e);}}if (outputStream != null) {try {outputStream.close();} catch (IOException e) {log.error(e.getMessage(), e);}}}}//	/**
//	 * 下载文件
//	 * 请求地址：http://localhost:8080/common/download/{user/20190119/e1fe9925bc315c60addea1b98eb1cb1349547719_1547866868179.jpg}
//	 *
//	 * @param request
//	 * @param response
//	 * @throws Exception
//	 */
//	@GetMapping(value = "/download/**")
//	public void download(HttpServletRequest request, HttpServletResponse response) throws Exception {
//		// ISO-8859-1 ==> UTF-8 进行编码转换
//		String filePath = extractPathFromPattern(request);
//		// 其余处理略
//		InputStream inputStream = null;
//		OutputStream outputStream = null;
//		try {
//			filePath = filePath.replace("..", "");
//			if (filePath.endsWith(",")) {
//				filePath = filePath.substring(0, filePath.length() - 1);
//			}
//			String localPath = uploadpath;
//			String downloadFilePath = localPath + File.separator + filePath;
//			File file = new File(downloadFilePath);
//	         if (file.exists()) {
//	         	response.setContentType("application/force-download");// 设置强制下载不打开            
//	 			response.addHeader("Content-Disposition", "attachment;fileName=" + new String(file.getName().getBytes("UTF-8"),"iso-8859-1"));
//	 			inputStream = new BufferedInputStream(new FileInputStream(file));
//	 			outputStream = response.getOutputStream();
//	 			byte[] buf = new byte[1024];
//	 			int len;
//	 			while ((len = inputStream.read(buf)) > 0) {
//	 				outputStream.write(buf, 0, len);
//	 			}
//	 			response.flushBuffer();
//	         }
//
//		} catch (Exception e) {
//			log.info("文件下载失败" + e.getMessage());
//			// e.printStackTrace();
//		} finally {
//			if (inputStream != null) {
//				try {
//					inputStream.close();
//				} catch (IOException e) {
//					e.printStackTrace();
//				}
//			}
//			if (outputStream != null) {
//				try {
//					outputStream.close();
//				} catch (IOException e) {
//					e.printStackTrace();
//				}
//			}
//		}
//
//	}/*** @功能：pdf预览Iframe* @param modelAndView* @return*/@RequestMapping("/pdf/pdfPreviewIframe")public ModelAndView pdfPreviewIframe(ModelAndView modelAndView) {modelAndView.setViewName("pdfPreviewIframe");return modelAndView;}/***  把指定URL后的字符串全部截断当成参数*  这么做是为了防止URL中包含中文或者特殊字符（/等）时，匹配不了的问题* @param request* @return*/private static String extractPathFromPattern(final HttpServletRequest request) {String path = (String) request.getAttribute(HandlerMapping.PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE);String bestMatchPattern = (String) request.getAttribute(HandlerMapping.BEST_MATCHING_PATTERN_ATTRIBUTE);return new AntPathMatcher().extractPathWithinPattern(bestMatchPattern, path);}/*** 中转HTTP请求，解决跨域问题** @param url 必填：请求地址* @return*/@RequestMapping("/transitRESTful")public Result transitRESTful(@RequestParam("url") String url, HttpServletRequest request) {try {ServletServerHttpRequest httpRequest = new ServletServerHttpRequest(request);// 中转请求method、bodyHttpMethod method = httpRequest.getMethod();JSONObject params;try {params = JSON.parseObject(JSON.toJSONString(httpRequest.getBody()));} catch (Exception e) {params = new JSONObject();}// 中转请求问号参数JSONObject variables = JSON.parseObject(JSON.toJSONString(request.getParameterMap()));variables.remove("url");// 在 headers 里传递TokenString token = TokenUtils.getTokenByRequest(request);HttpHeaders headers = new HttpHeaders();headers.set("X-Access-Token", token);// 发送请求String httpURL = URLDecoder.decode(url, "UTF-8");ResponseEntity<String> response = RestUtil.request(httpURL, method, headers , variables, params, String.class);// 封装返回结果Result<Object> result = new Result<>();int statusCode = response.getStatusCodeValue();result.setCode(statusCode);result.setSuccess(statusCode == 200);String responseBody = response.getBody();try {// 尝试将返回结果转为JSONObject json = JSON.parse(responseBody);result.setResult(json);} catch (Exception e) {// 转成JSON失败，直接返回原始数据result.setResult(responseBody);}return result;} catch (Exception e) {log.debug("中转HTTP请求失败", e);return Result.error(e.getMessage());}}}

付款单控制层：

/*** @Description: 付款单*/
@Api(tags="付款单")
@RestController
@RequestMapping("/finance/finPayment")
@Slf4j
public class FinPaymentController {@Autowiredprivate IFinPaymentService finPaymentService;@Autowiredprivate IFinPaymentEntryService finPaymentEntryService;/*** 分页列表查询** @param finPayment* @param pageNo* @param pageSize* @param req* @return*/@AutoLog(value = "付款单-分页列表查询")@ApiOperation(value="付款单-分页列表查询", notes="付款单-分页列表查询")@GetMapping(value = {"/list", "/list/{paymentType}"})  //paymentType会传至finPayment.paymentTypepublic Result<?> queryPageList(FinPayment finPayment,@RequestParam(name="pageNo", defaultValue="1") Integer pageNo,@RequestParam(name="pageSize", defaultValue="10") Integer pageSize,HttpServletRequest req) {QueryWrapper<FinPayment> queryWrapper = QueryGenerator.initQueryWrapper(finPayment, req.getParameterMap());Page<FinPayment> page = new Page<FinPayment>(pageNo, pageSize);IPage<FinPayment> pageList = finPaymentService.page(page, queryWrapper);return Result.ok(pageList);}@GetMapping(value = "/checkableList")public Result<?> queryCheckablePageList(FinPayment finPayment,@RequestParam(name="pageNo", defaultValue="1") Integer pageNo,@RequestParam(name="pageSize", defaultValue="10") Integer pageSize,HttpServletRequest req) {QueryWrapper<FinPayment> queryWrapper = QueryGenerator.initQueryWrapper(finPayment, req.getParameterMap());List<String>  list = new ArrayList<String>();list.add("23");list.add("31");list.add("32");queryWrapper.in("bill_proc_Status", list);queryWrapper.eq("is_approved", 1);queryWrapper.eq("is_closed", 0);queryWrapper.eq("is_voided", 0);queryWrapper.apply("amt - deducted_amt - checked_amt > 0");Page<FinPayment> page = new Page<FinPayment>(pageNo, pageSize);IPage<FinPayment> pageList = finPaymentService.page(page, queryWrapper);return Result.ok(pageList);}/***   添加** @param finPaymentPage* @return*/@AutoLog(value = "付款单-添加")@ApiOperation(value="付款单-添加", notes="付款单-添加")@PostMapping(value = "/add")public Result<?> add(@RequestBody FinPaymentPage finPaymentPage) {FinPayment finPayment = new FinPayment();BeanUtils.copyProperties(finPaymentPage, finPayment);finPaymentService.saveMain(finPayment, finPaymentPage.getFinPaymentEntryList());return Result.ok("添加成功！");}/***  编辑** @param finPaymentPage* @return*/@AutoLog(value = "付款单-编辑")@ApiOperation(value="付款单-编辑", notes="付款单-编辑")@PutMapping(value = "/edit")public Result<?> edit(@RequestBody FinPaymentPage finPaymentPage) {FinPayment finPayment = new FinPayment();BeanUtils.copyProperties(finPaymentPage, finPayment);FinPayment finPaymentEntity = finPaymentService.getById(finPayment.getId());if(finPaymentEntity==null) {return Result.error("未找到对应数据");}finPaymentService.updateMain(finPayment, finPaymentPage.getFinPaymentEntryList());return Result.ok("编辑成功!");}/***   通过id删除** @param id* @return*/@AutoLog(value = "付款单-通过id删除")@ApiOperation(value="付款单-通过id删除", notes="付款单-通过id删除")@DeleteMapping(value = "/delete")public Result<?> delete(@RequestParam(name="id",required=true) String id) {finPaymentService.delMain(id);return Result.ok("删除成功!");}/***  批量删除** @param ids* @return*/@AutoLog(value = "付款单-批量删除")@ApiOperation(value="付款单-批量删除", notes="付款单-批量删除")@DeleteMapping(value = "/deleteBatch")public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {this.finPaymentService.delBatchMain(Arrays.asList(ids.split(",")));return Result.ok("批量删除成功！");}/*** 通过id查询** @param id* @return*/@AutoLog(value = "付款单-通过id查询")@ApiOperation(value="付款单-通过id查询", notes="付款单-通过id查询")@GetMapping(value = "/queryById")public Result<?> queryById(@RequestParam(name="id",required=true) String id) {FinPayment finPayment = finPaymentService.getById(id);if(finPayment==null) {return Result.error("未找到对应数据");}return Result.ok(finPayment);}/*** 通过id查询** @param id* @return*/@AutoLog(value = "付款明细集合-通过id查询")@ApiOperation(value="付款明细集合-通过id查询", notes="付款明细-通过id查询")@GetMapping(value = "/queryFinPaymentEntryByMainId")public Result<?> queryFinPaymentEntryListByMainId(@RequestParam(name="id",required=true) String id) {List<FinPaymentEntry> finPaymentEntryList = finPaymentEntryService.selectByMainId(id);return Result.ok(finPaymentEntryList);}/*** 导出excel** @param request* @param finPayment*/@RequestMapping(value =  {"/exportXls", "/exportXls/{paymentType}"})public ModelAndView exportXls(HttpServletRequest request, FinPayment finPayment) {// Step.1 组装查询条件查询数据QueryWrapper<FinPayment> queryWrapper = QueryGenerator.initQueryWrapper(finPayment, request.getParameterMap());LoginUser sysUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();//Step.2 获取导出数据List<FinPayment> queryList = finPaymentService.list(queryWrapper);// 过滤选中数据String selections = request.getParameter("selections");List<FinPayment> finPaymentList = new ArrayList<FinPayment>();if(oConvertUtils.isEmpty(selections)) {finPaymentList = queryList;}else {List<String> selectionList = Arrays.asList(selections.split(","));finPaymentList = queryList.stream().filter(item -> selectionList.contains(item.getId())).collect(Collectors.toList());}// Step.3 组装pageListList<FinPaymentPage> pageList = new ArrayList<FinPaymentPage>();for (FinPayment main : finPaymentList) {FinPaymentPage vo = new FinPaymentPage();BeanUtils.copyProperties(main, vo);List<FinPaymentEntry> finPaymentEntryList = finPaymentEntryService.selectByMainId(main.getId());vo.setFinPaymentEntryList(finPaymentEntryList);pageList.add(vo);}// Step.4 AutoPoi 导出ExcelModelAndView mv = new ModelAndView(new JeecgEntityExcelView());mv.addObject(NormalExcelConstants.FILE_NAME, "付款单列表");mv.addObject(NormalExcelConstants.CLASS, FinPaymentPage.class);mv.addObject(NormalExcelConstants.PARAMS, new ExportParams("付款单数据", "导出人:"+sysUser.getRealname(), "付款单"));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<FinPaymentPage> list = ExcelImportUtil.importExcel(file.getInputStream(), FinPaymentPage.class, params);for (FinPaymentPage page : list) {FinPayment po = new FinPayment();BeanUtils.copyProperties(page, po);finPaymentService.saveMain(po, page.getFinPaymentEntryList());}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 = "付款单-通过id审核")@ApiOperation(value="付款单-通过id审核", notes="付款单-通过id审核")@PutMapping(value = "/approve")public Result<?> approve(@RequestBody JSONObject json) {finPaymentService.approve(json.getString("id"));return Result.ok("审核通过!");}
}

源码获取：博客首页 "资源" 里下载！