总结之单表简单实现流程审批功能

快来打我* 2023-06-19 15:27 6阅读 0赞

## 简单流程审批需求：项目流程化有开始于结束、有若干个办理节点、每个节点可以有待办和已办。 ##

审批实体设计  
主要：流程状态、启动状态、审核状态、  
有这三要素可以轻松查询审核人、待办、已办、流程当前节点、办理人等信息。

##### 实体： #####

public class PerformanceTargetsAudit {
    	
    	/**
    	 * 未审核
    	 */
    	public static final int AUDIT_STATUS_0 = 0;
    	/**
    	 * 审核通过
    	 */
    	public static final int AUDIT_STATUS_1 = 1;
    	/**
    	 * 审核不通过
    	 */
    	public static final int AUDIT_STATUS_2 = 2;
    	/**
    	 * 退回企业修改
    	 */
    	public static final int AUDIT_STATUS_3 = 3;
    	
    	public static final Map<Integer, String>  AUDIT_STATUS_MAP = new LinkedHashMap<Integer, String>(){
    		{
    			put( AUDIT_STATUS_0, "未审核");
    			put( AUDIT_STATUS_1, "通过");
    			put( AUDIT_STATUS_2, "不通过");
    			put( AUDIT_STATUS_3, "退回企业修改");
    		}
    	};
    	/**
    	 * 0未提交
    	 */
    	public static final int STATUS_0 = 0;
    	/**
    	 * 1节点一
    	 */
    	public static final int STATUS_1 = 1;
    	/**
    	 * 2节点二
    	 */
    	public static final int STATUS_2 = 2;
    	/**
    	 * 3节点三
    	 */
    	public static final int STATUS_3 = 3;
    	/**
    	 * 4节点四
    	 */
    	public static final int STATUS_4 = 4;
    	public static final Map<Integer, String> STATUS_MAP = new LinkedHashMap<Integer, String>(){
    		{
    			put(STATUS_0, "未提交");
    			put(STATUS_1, "节点一");
    			put(STATUS_2, "节点二");
    			put(STATUS_3, "节点三");
    			put(STATUS_4, "节点四");
    		}
    	};
    	/**
    	 * 未启动
    	 */
    	public static final int RUN_STATUS_0 = 0;
    	/**
    	 * 启动中
    	 */
    	public static final int RUN_STATUS_1 = 1;
    	/**
    	 * 已结束
    	 */
    	public static final int RUN_STATUS_2 = 2;
    	
    	
    	public static final Map<Integer, String>  RUN_STATUS_MAP = new LinkedHashMap<Integer, String>(){
    		{
    			put( RUN_STATUS_0, "未启动");
    			put( RUN_STATUS_1, "启动中");
    			put( RUN_STATUS_2, "已结束");
    		}
    	};
    	private String id;
    	/**
    	 * 项目id
    	 */
    	private String projectId;
    	
    	/**
    	 * 部门id
    	 */
    	private String departmentId;
    	/**
    	 * 创建人id
    	 */
    	
    	private String createUserId;
    	/**
    	 * 创建时间
    	 */
    	private Date createTime;
    	/**
    	 * 待办人id
    	 */
    	private String handleId;
    	/**
    	 * 状态 (0未审核，1节点一。。。。)
    	 */
    	private int  status;
    	/**
    	 * 启动状态(0未启动，1启动中，2结束)
    	 */
    	private int runStatus;
    	/**
    	 * 审核状态(0未审核，1通过，2不通过，3退回)
    	 */
    	private int auditStatus;

##### 功能编码： #####

生成流程  
加入审批表（用户id或者部门id）

//节点一
    						List<User> userList = iUserService.findUsersByDepartment(firstAuditDeptId);
    						List<PerformanceTargetsAudit> proformanceTargetsAudits = new ArrayList<>();
    						//加入审核表
    						for(User user: userList) {
    							PerformanceTargetsAudit proformanceTargetsAudit = new PerformanceTargetsAudit();
    							proformanceTargetsAudit.setId(UuidUtil.uuidStr());
    							proformanceTargetsAudit.setCreateTime(new Date());
    							proformanceTargetsAudit.setProjectId(projectId);
    							proformanceTargetsAudit.setHandleId(user.getId());
    							proformanceTargetsAudit.setDepartmentId(firstAuditDeptId);
    							proformanceTargetsAudit.setCreateUserId(mainReport.getFillOrgId());
    							proformanceTargetsAudit.setRunStatus(PerformanceTargetsAudit.RUN_STATUS_1);
    							proformanceTargetsAudit.setStatus(PerformanceTargetsAudit.STATUS_1);
    							proformanceTargetsAudit.setTemp1(PerformanceTargetsAudit.AUDIT_STATUS_0);
    							proformanceTargetsAudits.add(proformanceTargetsAudit);
    						}
    						iPerformanceTargetsAuditService.save(proformanceTargetsAudits);
    
    审批
    public ResultJson saveReport(String id,Integer auditStatus,Integer status, HttpServletRequest request, HttpServletResponse response) throws IOException {
    		ResultJson resultJson = new ResultJson();
    		try {
    			User currentUser = (User) this.getCurrentUser(request, response);
    			if(CollectionUtil.isNotEmpty(currentUser)) {
    				PerformanceTargetsMainReport mainReport  = iPerformanceTargetsMainReportService.findPerformanceTargetsMainReport(id);
    				if(auditStatus != mainReport.getAuditStatus()) {//当前审核结点和页面数据中审核节点是否一致
    					resultJson.setSuccess(false);
    					resultJson.setMsg("已经被审核，请刷新页面!");
    					return resultJson;
    				}
    				switch (status) {
    				case 1://通过
    					//int auditStatus = mainReport.getAuditStatus();
    					//保存审核结果
    					List<PerformanceTargetsAudit> performanceTargetsAudits = iPerformanceTargetsAuditService.findPerformanceTargetsAuditsByHandle(id, currentUser.getId());
    					if(performanceTargetsAudits.size() > 0) {
    						PerformanceTargetsAudit performanceTargetsAudit = performanceTargetsAudits.get(0);
    						performanceTargetsAudit.setTemp1(status);
    						performanceTargetsAudit.setCreateTime(new Date());
    						iPerformanceTargetsAuditService.update(performanceTargetsAudits);
    					}else {
    						resultJson.setSuccess(false);
    						resultJson.setMsg("你没有对这条数据审核的权限!");
    						return resultJson;
    					}
    					//当前办理节点结束
    					List<PerformanceTargetsAudit> performanceTargetsAudits2 = iPerformanceTargetsAuditService.findPerformanceTargetsAuditsByPerformanceAndRunStatus(id);
    					List<PerformanceTargetsAudit> performanceTargetsAudits3 = new ArrayList<>();
    					for(PerformanceTargetsAudit performanceTargetsAudit: performanceTargetsAudits2) {
    						performanceTargetsAudit.setRunStatus(PerformanceTargetsAudit.RUN_STATUS_2);//结束
    						performanceTargetsAudits3.add(performanceTargetsAudit);			
    					}
    					iPerformanceTargetsAuditService.update(performanceTargetsAudits3);
    					//修改成下一个办理节点
    					if(auditStatus != PerformanceTargetsAudit.STATUS_4) {//结束
    						List<PerformanceTargetsAudit> performanceTargetsAudits4 = iPerformanceTargetsAuditService.findPerformanceTargetsAuditsByStatus(id, auditStatus+1);
    						List<PerformanceTargetsAudit> performanceTargetsAudits5 = new ArrayList<>();
    						for(PerformanceTargetsAudit performanceTargetsAudit: performanceTargetsAudits4) {
    							performanceTargetsAudit.setRunStatus(PerformanceTargetsAudit.RUN_STATUS_1);//启动
    							performanceTargetsAudits5.add(performanceTargetsAudit);
    						}
    						iPerformanceTargetsAuditService.update(performanceTargetsAudits5);
    					}
    					mainReport.setAuditStatus(auditStatus+1);
    					break;
    				case 2://退回
    					//保存审核结果
    					List<PerformanceTargetsAudit> performanceTargetsAudits6 = iPerformanceTargetsAuditService.findPerformanceTargetsAuditsByHandle(id, currentUser.getId());
    					if(performanceTargetsAudits6.size() > 0) {
    						PerformanceTargetsAudit performanceTargetsAudit = performanceTargetsAudits6.get(0);
    						performanceTargetsAudit.setTemp1(status);
    						performanceTargetsAudit.setCreateTime(new Date());
    						iPerformanceTargetsAuditService.update(performanceTargetsAudits6);
    					}
    					//更改为重新填报
    					mainReport.setAuditStatus(PerformanceTargetsMainReport.STATUS_6);
    					mainReport.setReportStatus("0");
    					
    					//所以审核节点结束
    					List<PerformanceTargetsAudit> performanceTargetsAudits7 = iPerformanceTargetsAuditService.findPerformanceTargetsAuditsByPerformance(id);
    					List<PerformanceTargetsAudit> performanceTargetsAudits8 = new ArrayList<>();
    					for(PerformanceTargetsAudit performanceTargetsAudit: performanceTargetsAudits7) {
    						performanceTargetsAudit.setRunStatus(PerformanceTargetsAudit.RUN_STATUS_2);//结束
    						performanceTargetsAudits8.add(performanceTargetsAudit);
    					}
    					iPerformanceTargetsAuditService.update(performanceTargetsAudits8);
    					break;
    				default:
    					break;
    				}
    				iPerformanceTargetsMainReportService.update(mainReport);
    			}
    			
    		} catch (Exception e) {
    			resultJson.setSuccess(false);
    			resultJson.setMsg("提交失败,请联系管理员!");
    			e.printStackTrace();
    		}
    		resultJson.setMsg("提交成功!");
    		return resultJson;
    	}