From 456620b6383611bc5982d670fca8dead60571208 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期四, 06 六月 2024 11:13:46 +0800
Subject: [PATCH] !549 ♥️发布 5.2.0-BETA2 公测版本 Merge pull request !549 from 疯狂的狮子Li/dev

---
 ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java |   65 ++++++++++++--------------------
 1 files changed, 25 insertions(+), 40 deletions(-)

diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java
index 1a4866d..523a77c 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java
@@ -18,16 +18,14 @@
 import org.dromara.common.satoken.utils.LoginHelper;
 import org.dromara.common.tenant.helper.TenantHelper;
 import org.dromara.workflow.common.constant.FlowConstant;
-import org.dromara.workflow.common.enums.BusinessStatusEnum;
+import org.dromara.common.core.enums.BusinessStatusEnum;
 import org.dromara.workflow.common.enums.TaskStatusEnum;
 import org.dromara.workflow.domain.ActHiTaskinst;
 import org.dromara.workflow.domain.WfTaskBackNode;
 import org.dromara.workflow.domain.bo.*;
 import org.dromara.workflow.domain.vo.*;
 import org.dromara.workflow.flowable.cmd.*;
-import org.dromara.workflow.flowable.strategy.FlowEventStrategy;
-import org.dromara.workflow.flowable.strategy.FlowProcessEventHandler;
-import org.dromara.workflow.flowable.strategy.FlowTaskEventHandler;
+import org.dromara.workflow.flowable.handler.FlowProcessEventHandler;
 import org.dromara.workflow.mapper.ActHiTaskinstMapper;
 import org.dromara.workflow.mapper.ActTaskMapper;
 import org.dromara.workflow.service.IActTaskService;
@@ -75,13 +73,13 @@
     private final HistoryService historyService;
     private final IdentityService identityService;
     private final ManagementService managementService;
-    private final FlowEventStrategy flowEventStrategy;
     private final ActTaskMapper actTaskMapper;
     private final IWfTaskBackNodeService wfTaskBackNodeService;
     private final ActHiTaskinstMapper actHiTaskinstMapper;
     private final IWfNodeConfigService wfNodeConfigService;
     private final IWfDefinitionConfigService wfDefinitionConfigService;
     private final UserService userService;
+    private final FlowProcessEventHandler flowProcessEventHandler;
 
     /**
      * 鍚姩浠诲姟
@@ -159,15 +157,8 @@
     @Transactional(rollbackFor = Exception.class)
     public boolean completeTask(CompleteTaskBo completeTaskBo) {
         try {
-            List<RoleDTO> roles = LoginHelper.getLoginUser().getRoles();
             String userId = String.valueOf(LoginHelper.getUserId());
-            TaskQuery taskQuery = QueryUtils.taskQuery();
-            taskQuery.taskId(completeTaskBo.getTaskId()).taskCandidateOrAssigned(userId);
-            if (CollUtil.isNotEmpty(roles)) {
-                List<String> groupIds = StreamUtils.toList(roles, e -> String.valueOf(e.getRoleId()));
-                taskQuery.taskCandidateGroupIn(groupIds);
-            }
-            Task task = taskQuery.singleResult();
+            Task task = WorkflowUtils.getTaskByCurrentUser(completeTaskBo.getTaskId());
             if (task == null) {
                 throw new ServiceException(FlowConstant.MESSAGE_CURRENT_TASK_IS_NULL);
             }
@@ -186,19 +177,15 @@
             //闄勪欢涓婁紶
             AttachmentCmd attachmentCmd = new AttachmentCmd(completeTaskBo.getFileId(), task.getId(), task.getProcessInstanceId());
             managementService.executeCommand(attachmentCmd);
-            FlowProcessEventHandler processHandler = flowEventStrategy.getProcessHandler(processInstance.getProcessDefinitionKey());
-            String businessStatus = WorkflowUtils.getBusinessStatus(task.getProcessInstanceId());
+            String businessStatus = WorkflowUtils.getBusinessStatus(processInstance.getBusinessKey());
+            //娴佺▼鎻愪氦鐩戝惉
             if (BusinessStatusEnum.DRAFT.getStatus().equals(businessStatus) || BusinessStatusEnum.BACK.getStatus().equals(businessStatus) || BusinessStatusEnum.CANCEL.getStatus().equals(businessStatus)) {
-                if (processHandler != null) {
-                    processHandler.handleProcess(processInstance.getBusinessKey(), businessStatus, true);
-                }
+                flowProcessEventHandler.processHandler(processInstance.getProcessDefinitionKey(), processInstance.getBusinessKey(), businessStatus, true);
             }
             runtimeService.updateBusinessStatus(task.getProcessInstanceId(), BusinessStatusEnum.WAITING.getStatus());
-            String key = processInstance.getProcessDefinitionKey() + "_" + task.getTaskDefinitionKey();
-            FlowTaskEventHandler taskHandler = flowEventStrategy.getTaskHandler(key);
-            if (taskHandler != null) {
-                taskHandler.handleTask(task.getId(), processInstance.getBusinessKey());
-            }
+            //鍔炵悊鐩戝惉
+            String keyNode = processInstance.getProcessDefinitionKey() + "_" + task.getTaskDefinitionKey();
+            flowProcessEventHandler.processTaskHandler(keyNode, task.getId(), processInstance.getBusinessKey());
             //鍔炵悊鎰忚
             taskService.addComment(completeTaskBo.getTaskId(), task.getProcessInstanceId(), TaskStatusEnum.PASS.getStatus(), StringUtils.isBlank(completeTaskBo.getMessage()) ? "鍚屾剰" : completeTaskBo.getMessage());
             //鍔炵悊浠诲姟
@@ -214,9 +201,8 @@
             if (pi == null) {
                 UpdateBusinessStatusCmd updateBusinessStatusCmd = new UpdateBusinessStatusCmd(task.getProcessInstanceId(), BusinessStatusEnum.FINISH.getStatus());
                 managementService.executeCommand(updateBusinessStatusCmd);
-                if (processHandler != null) {
-                    processHandler.handleProcess(processInstance.getBusinessKey(), BusinessStatusEnum.FINISH.getStatus(), false);
-                }
+                flowProcessEventHandler.processHandler(processInstance.getProcessDefinitionKey(), processInstance.getBusinessKey(),
+                    BusinessStatusEnum.FINISH.getStatus(), false);
             } else {
                 List<Task> list = QueryUtils.taskQuery(task.getProcessInstanceId()).list();
                 for (Task t : list) {
@@ -470,8 +456,8 @@
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean delegateTask(DelegateBo delegateBo) {
-        TaskQuery query = QueryUtils.taskQuery();
-        TaskEntity task = (TaskEntity) query.taskId(delegateBo.getTaskId()).taskCandidateOrAssigned(String.valueOf(LoginHelper.getUserId())).singleResult();
+        Task task = WorkflowUtils.getTaskByCurrentUser(delegateBo.getTaskId());
+
         if (ObjectUtil.isEmpty(task)) {
             throw new ServiceException(FlowConstant.MESSAGE_CURRENT_TASK_IS_NULL);
         }
@@ -527,10 +513,9 @@
                 runtimeService.updateBusinessStatus(task.getProcessInstanceId(), BusinessStatusEnum.TERMINATION.getStatus());
                 runtimeService.deleteProcessInstance(task.getProcessInstanceId(), StrUtil.EMPTY);
             }
-            FlowProcessEventHandler processHandler = flowEventStrategy.getProcessHandler(historicProcessInstance.getProcessDefinitionKey());
-            if (processHandler != null) {
-                processHandler.handleProcess(historicProcessInstance.getBusinessKey(), BusinessStatusEnum.TERMINATION.getStatus(), false);
-            }
+            //娴佺▼缁堟鐩戝惉
+            flowProcessEventHandler.processHandler(historicProcessInstance.getProcessDefinitionKey(),
+                historicProcessInstance.getBusinessKey(), BusinessStatusEnum.TERMINATION.getStatus(), false);
             return true;
         } catch (Exception e) {
             throw new ServiceException(e.getMessage());
@@ -544,7 +529,7 @@
      */
     @Override
     public boolean transferTask(TransmitBo transmitBo) {
-        Task task = QueryUtils.taskQuery().taskId(transmitBo.getTaskId()).taskCandidateOrAssigned(String.valueOf(LoginHelper.getUserId())).singleResult();
+        Task task = WorkflowUtils.getTaskByCurrentUser(transmitBo.getTaskId());
         if (ObjectUtil.isEmpty(task)) {
             throw new ServiceException(FlowConstant.MESSAGE_CURRENT_TASK_IS_NULL);
         }
@@ -669,9 +654,9 @@
     @Override
     @Transactional(rollbackFor = Exception.class)
     public String backProcess(BackProcessBo backProcessBo) {
-        TaskQuery query = QueryUtils.taskQuery();
         String userId = String.valueOf(LoginHelper.getUserId());
-        Task task = query.taskId(backProcessBo.getTaskId()).taskCandidateOrAssigned(userId).singleResult();
+        Task task = WorkflowUtils.getTaskByCurrentUser(backProcessBo.getTaskId());
+
         if (ObjectUtil.isEmpty(task)) {
             throw new ServiceException(FlowConstant.MESSAGE_CURRENT_TASK_IS_NULL);
         }
@@ -705,7 +690,9 @@
             MultiInstanceVo multiInstance = WorkflowUtils.isMultiInstance(task.getProcessDefinitionId(), task.getTaskDefinitionKey());
             if (multiInstance == null && taskList.size() > 1) {
                 List<Task> tasks = StreamUtils.filter(taskList, e -> !e.getTaskDefinitionKey().equals(task.getTaskDefinitionKey()));
-                actHiTaskinstMapper.deleteBatchIds(StreamUtils.toList(tasks, Task::getId));
+                if (CollUtil.isNotEmpty(tasks)) {
+                    actHiTaskinstMapper.deleteBatchIds(StreamUtils.toList(tasks, Task::getId));
+                }
             }
 
 
@@ -728,10 +715,8 @@
             WfTaskBackNode wfTaskBackNode = wfTaskBackNodeService.getListByInstanceIdAndNodeId(task.getProcessInstanceId(), backProcessBo.getTargetActivityId());
             if (ObjectUtil.isNotNull(wfTaskBackNode) && wfTaskBackNode.getOrderNo() == 0) {
                 runtimeService.updateBusinessStatus(processInstanceId, BusinessStatusEnum.BACK.getStatus());
-                FlowProcessEventHandler processHandler = flowEventStrategy.getProcessHandler(processInstance.getProcessDefinitionKey());
-                if (processHandler != null) {
-                    processHandler.handleProcess(processInstance.getBusinessKey(), BusinessStatusEnum.BACK.getStatus(), false);
-                }
+                flowProcessEventHandler.processHandler(processInstance.getProcessDefinitionKey(),
+                    processInstance.getBusinessKey(), BusinessStatusEnum.BACK.getStatus(), false);
             }
             //鍒犻櫎椹冲洖鍚庣殑娴佺▼鑺傜偣
             wfTaskBackNodeService.deleteBackTaskNode(processInstanceId, backProcessBo.getTargetActivityId());

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