From 4e2be858f4ccbb7490b59ed584fd1c829eb4d556 Mon Sep 17 00:00:00 2001
From: lyh <925863403@qq.com>
Date: 星期二, 01 四月 2025 15:22:47 +0800
Subject: [PATCH] 修改审签问题

---
 lxzn-module-dnc/src/main/java/org/jeecg/modules/dncFlow/service/impl/DispatchFileServiceImpl.java |  166 +++++++++++++++++++++++++++++++++++++++++++++++-------
 1 files changed, 143 insertions(+), 23 deletions(-)

diff --git a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dncFlow/service/impl/DispatchFileServiceImpl.java b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dncFlow/service/impl/DispatchFileServiceImpl.java
index b768b7e..6ffcbf9 100644
--- a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dncFlow/service/impl/DispatchFileServiceImpl.java
+++ b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dncFlow/service/impl/DispatchFileServiceImpl.java
@@ -1,11 +1,14 @@
 package org.jeecg.modules.dncFlow.service.impl;
 
 import cn.hutool.core.util.StrUtil;
+import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.google.common.collect.Lists;
 import org.apache.shiro.SecurityUtils;
+import org.flowable.common.engine.api.FlowableException;
 import org.flowable.engine.TaskService;
+import org.flowable.identitylink.api.IdentityLink;
+import org.flowable.task.api.Task;
 import org.jeecg.common.api.vo.Result;
 import org.jeecg.common.system.vo.LoginUser;
 import org.jeecg.modules.dnc.entity.*;
@@ -27,15 +30,14 @@
 import org.jeecg.modules.flowable.apithird.service.FlowCommonService;
 import org.jeecg.modules.flowable.service.IFlowDefinitionService;
 import org.jeecg.modules.flowable.service.IFlowTaskService;
+import org.jeecg.modules.system.service.ISysUserRoleService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 /**
  * @Description: nc绋嬪簭涓庣數瀛愬浘鐗堢娲�
@@ -69,6 +71,8 @@
     private IFlowMyBusinessService flowMyBusinessService;
     @Autowired
     private DocInfoMapper docInfoMapper;
+    @Autowired
+    private ISysUserRoleService sysUserRoleService;
     /**
      * 娴佺▼鍚姩,淇濆瓨瀵瑰簲鐨勬暟鎹�
      * @param dispatchFile
@@ -95,6 +99,7 @@
         Map<String, Object> variables = new HashMap<>();
         variables.put("dataId", dispatchFile.getId());
         variables.put("organization", "瀵煎叆鏂囨。榛樿鍚姩娴佺▼");
+        variables.put("comment", "瀵煎叆鏂囨。榛樿鍚姩娴佺▼");
         variables.put("proofreading",true);
         Result result= flowDefinitionService.startProcessInstanceByKey("nc_dispatch_file", variables);
         if (!result.isSuccess()) {
@@ -108,26 +113,116 @@
 
     /**
      * 閲嶆柊鍚姩
-     * @param id
+     * @param dispatchFileFlowTaskVo
      */
     @Override
     @Transactional(rollbackFor = {Exception.class})
-    public Result<?> reStartDispatchFile(String id){
-        DispatchFile dispatchFile = this.getById(id);
-        LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
-        if (!dispatchFile.getCreateBy().equals(user.getUsername())){
-            return Result.error("鎮ㄦ病鏈夋潈闄愰噸鏂板惎鍔�");
+    public Result<?> reStartDispatchFile(DispatchFileFlowTaskVo dispatchFileFlowTaskVo) {
+        try {
+            // 1. 鑾峰彇褰撳墠鐢ㄦ埛骞舵牎楠岀櫥褰曠姸鎬�
+            LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
+            if (user == null) {
+                return Result.error("鐢ㄦ埛鏈櫥褰�");
+            }
+
+            // 2. 鏌ヨ娴佺▼涓氬姟璁板綍锛堝鐞嗙┖缁撴灉锛�
+            List<FlowMyBusiness> businessList = flowMyBusinessService.list(
+                    new QueryWrapper<FlowMyBusiness>()
+                            .eq("process_instance_id", dispatchFileFlowTaskVo.getInstanceId())
+            );
+            if (businessList.isEmpty()) {
+                return Result.error("娴佺▼璁板綍涓嶅瓨鍦�");
+            }
+            FlowMyBusiness flowMyBusiness = businessList.get(0);
+
+            // 3. 鏍¢獙鐢ㄦ埛鏄惁涓哄�欓�夊鐞嗕汉
+            List<String> todoUsers = JSON.parseArray(flowMyBusiness.getTodoUsers(), String.class);
+            if (todoUsers == null || !todoUsers.contains(user.getUsername())) {
+                return Result.error("鐢ㄦ埛鏃犳潈鎿嶄綔姝や换鍔�");
+            }
+
+            // 4. 璁ら浠诲姟锛堝鐞嗗凡琚棰嗙殑鎯呭喌锛�
+            String taskId = flowMyBusiness.getTaskId();
+            Task task = taskService.createTaskQuery().taskId(taskId).singleResult();
+            if (task == null) {
+                return Result.error("浠诲姟涓嶅瓨鍦ㄦ垨宸插畬鎴�");
+            }
+            if (task.getAssignee() != null && !task.getAssignee().equals(user.getUsername())) {
+                return Result.error("浠诲姟宸茶浠栦汉璁ら");
+            }
+            taskService.claim(taskId, user.getUsername());
+
+            // 5. 瀹屾垚浠诲姟骞朵紶閫掑彉閲�
+            Map<String, Object> variables = new HashMap<>();
+            variables.put("dataId", flowMyBusiness.getDataId());
+            variables.put("organization", dispatchFileFlowTaskVo.getComment());
+            variables.put("assignee", user.getUsername());
+            variables.put("comment", dispatchFileFlowTaskVo.getComment());
+            taskService.complete(taskId, variables);
+
+            // 6. 鑾峰彇涓嬩竴浠诲姟骞舵洿鏂颁笟鍔¤褰�
+            List<Task> nextTasks = taskService.createTaskQuery()
+                    .processInstanceId(dispatchFileFlowTaskVo.getInstanceId())
+                    .list();
+            if (!nextTasks.isEmpty()) {
+                Task nextTask = nextTasks.get(0); // 鍋囪鍙栫涓�涓换鍔�
+                flowMyBusiness.setTaskId(nextTask.getId());
+                flowMyBusiness.setTaskName(nextTask.getName());
+
+                // 鍔ㄦ�佽幏鍙栦笅涓�鑺傜偣鍊欓�変汉锛堢ず渚嬶級
+                List<String> nextTodoUsers = getNextTaskCandidates(nextTask.getId());
+                flowMyBusiness.setTodoUsers(JSON.toJSONString(nextTodoUsers));
+            } else {
+                // 娴佺▼宸茬粨鏉燂紝娓呯┖浠诲姟淇℃伅
+                flowMyBusiness.setTaskId(null);
+                flowMyBusiness.setTaskName(null);
+                flowMyBusiness.setTodoUsers(null);
+            }
+            flowMyBusinessService.updateById(flowMyBusiness);
+
+            return Result.ok("娴佺▼閲嶅惎鎴愬姛");
+        } catch (FlowableException e) {
+            return Result.error("娴佺▼鎿嶄綔澶辫触: " + e.getMessage());
+        } catch (Exception e) {
+            return Result.error("绯荤粺閿欒: " + e.getMessage());
         }
-        FlowMyBusiness flowMyBusiness=flowMyBusinessService.list(new QueryWrapper<FlowMyBusiness>()
-                .eq("data_id",dispatchFile.getId())).get(0);
-        String processInstanceId = flowMyBusiness.getProcessInstanceId();
-        Map<String, Object> variables = new HashMap<>();
-        variables.put("dataId", dispatchFile.getId());
-        variables.put("organization", "閲嶆柊鍚姩");
-        String TaskId=taskService.createTaskQuery().processInstanceId(processInstanceId).singleResult().getId();
-        taskService.complete(TaskId, variables);
-        return Result.ok("閲嶆柊鍚姩鎴愬姛");
     }
+
+    // 杈呭姪鏂规硶锛氳幏鍙栦笅涓�浠诲姟鐨勬墍鏈夊�欓�変俊鎭紙澶勭悊浜恒�佸�欓�夌敤鎴枫�佸�欓�夌粍锛�
+    private List<String> getNextTaskCandidates(String taskId) {
+        List<IdentityLink> links = taskService.getIdentityLinksForTask(taskId);
+        List<String> candidates = new ArrayList<>();
+
+        // 1. 鑾峰彇鐩存帴澶勭悊浜猴紙assignee锛�
+        links.stream()
+                .filter(link -> "assignee".equals(link.getType()))
+                .map(IdentityLink::getUserId)
+                .filter(Objects::nonNull)
+                .forEach(candidates::add);
+
+        // 2. 鑾峰彇鍊欓�夌敤鎴峰拰鍊欓�夌粍
+        links.stream()
+                .filter(link -> "candidate".equals(link.getType()))
+                .forEach(link -> {
+                    if (link.getUserId() != null) {
+                        // 鍊欓�夌敤鎴风洿鎺ユ坊鍔�
+                        candidates.add(link.getUserId());
+                    } else if (link.getGroupId() != null) {
+                        // 鍊欓�夌粍杞崲涓哄疄闄呯敤鎴凤紙绀轰緥閫昏緫锛岄渶鏍规嵁涓氬姟瀹炵幇锛�
+                        List<String> groupUsers = convertGroupToUsers(link.getGroupId());
+                        candidates.addAll(groupUsers);
+                    }
+                });
+
+        return candidates;
+    }
+
+    // 绀轰緥鏂规硶锛氬皢鍊欓�夌粍ID杞崲涓虹敤鎴峰垪琛紙闇�鑷畾涔夊疄鐜帮級
+    private List<String> convertGroupToUsers(String groupId) {
+        // 瀹為檯涓氬姟涓皟鐢ㄦ湇鍔℃帴鍙h幏鍙栫粍鎴愬憳
+        return sysUserRoleService.getUserNameByRoleId(groupId);
+    }
+
 
     /**
      * 瀹℃壒鎿嶄綔
@@ -157,6 +252,33 @@
             if (docInfo == null) {
                 return Result.error(ActivitiCode.ACT_DOC_ERROR.toString());
             }
+
+            // 2. 鏌ヨ娴佺▼涓氬姟璁板綍锛堝鐞嗙┖缁撴灉锛�
+            List<FlowMyBusiness> businessList = flowMyBusinessService.list(
+                    new QueryWrapper<FlowMyBusiness>()
+                            .eq("process_instance_id", dispatchFileFlowTaskVo.getInstanceId())
+            );
+            if (businessList.isEmpty()) {
+                return Result.error("娴佺▼璁板綍涓嶅瓨鍦�");
+            }
+            FlowMyBusiness flowMyBusiness = businessList.get(0);
+
+            // 3. 鏍¢獙鐢ㄦ埛鏄惁涓哄�欓�夊鐞嗕汉
+            List<String> todoUsers = JSON.parseArray(flowMyBusiness.getTodoUsers(), String.class);
+            if (todoUsers == null || !todoUsers.contains(user.getUsername())) {
+                return Result.error("鐢ㄦ埛鏃犳潈鎿嶄綔姝や换鍔�");
+            }
+
+            // 4. 璁ら浠诲姟锛堝鐞嗗凡琚棰嗙殑鎯呭喌锛�
+            String taskId = flowMyBusiness.getTaskId();
+            Task task = taskService.createTaskQuery().taskId(taskId).singleResult();
+            if (task == null) {
+                return Result.error("浠诲姟涓嶅瓨鍦ㄦ垨宸插畬鎴�");
+            }
+            if (task.getAssignee() != null && !task.getAssignee().equals(user.getUsername())) {
+                return Result.error("浠诲姟宸茶浠栦汉璁ら");
+            }
+            taskService.claim(taskId, user.getUsername());
 
             // 璁剧疆娴佺▼鍙橀噺
             Map<String, Object> values = setProcessVariables(dispatchFile, userId, dispatchFileFlowTaskVo);
@@ -203,7 +325,6 @@
         values.put("organization", dispatchFile.getOrganization());
         values.put("assignee", userId);
         values.put("comment", dispatchFileFlowTaskVo.getComment());
-
         if (StrUtil.isNotBlank(dispatchFileFlowTaskVo.getProofreadStatus())) {
             values.put("proofreadStatus", dispatchFileFlowTaskVo.getProofreadStatus());
         }
@@ -352,8 +473,7 @@
 
     @Override
     public List<String> flowCandidateUsernamesOfTask(String taskNameId, Map<String, Object> values) {
-        String dataId = values.get("dataId").toString();
-        FlowMyBusiness flowMyBusiness=flowMyBusinessService.list(new QueryWrapper<FlowMyBusiness>().eq("data_id",dataId)).get(0);
-        return Lists.newArrayList(flowMyBusiness.getCreateBy());
+        //涓氬姟鏄惁骞查娴佺▼锛屼笟鍔″共棰勶紝娴佺▼骞查锛屾寚瀹氫汉鍛樿繘琛屽鐞�
+        return null;
     }
 }

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