From b4e1e32d207b61da05d738c68494daa4fc7f18c7 Mon Sep 17 00:00:00 2001
From: gssong <1742057357@qq.com>
Date: 星期六, 09 三月 2024 13:40:41 +0800
Subject: [PATCH] add 添加查询流程变量接口
---
ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java | 37 ++++++++++++++++++++++++++++---------
1 files changed, 28 insertions(+), 9 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 700dab5..8890279 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
@@ -23,6 +23,7 @@
import org.dromara.workflow.domain.bo.*;
import org.dromara.workflow.domain.vo.MultiInstanceVo;
import org.dromara.workflow.domain.vo.TaskVo;
+import org.dromara.workflow.domain.vo.VariableVo;
import org.dromara.workflow.domain.vo.WfCopy;
import org.dromara.workflow.flowable.cmd.*;
import org.dromara.workflow.flowable.strategy.FlowEventStrategy;
@@ -46,6 +47,7 @@
import org.flowable.task.api.history.HistoricTaskInstance;
import org.flowable.task.api.history.HistoricTaskInstanceQuery;
import org.flowable.task.service.impl.persistence.entity.TaskEntity;
+import org.flowable.variable.api.persistence.entity.VariableInstance;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -53,8 +55,7 @@
import java.util.*;
import java.util.stream.Collectors;
-import static org.dromara.workflow.common.constant.FlowConstant.FLOWABLE_SKIP_EXPRESSION_ENABLED;
-import static org.dromara.workflow.common.constant.FlowConstant.INITIATOR;
+import static org.dromara.workflow.common.constant.FlowConstant.*;
/**
* 浠诲姟 鏈嶅姟灞傚疄鐜�
@@ -96,7 +97,7 @@
if (CollUtil.isNotEmpty(startProcessBo.getVariables())) {
taskService.setVariables(taskResult.get(0).getId(), startProcessBo.getVariables());
}
- map.put("processInstanceId", taskResult.get(0).getProcessInstanceId());
+ map.put(PROCESS_INSTANCE_ID, taskResult.get(0).getProcessInstanceId());
map.put("taskId", taskResult.get(0).getId());
return map;
}
@@ -129,7 +130,8 @@
runtimeService.updateBusinessStatus(pi.getProcessInstanceId(), BusinessStatusEnum.DRAFT.getStatus());
taskService.setAssignee(taskList.get(0).getId(), LoginHelper.getUserId().toString());
- taskService.setVariable(taskList.get(0).getId(), "processInstanceId", pi.getProcessInstanceId());
+ taskService.setVariable(taskList.get(0).getId(), PROCESS_INSTANCE_ID, pi.getProcessInstanceId());
+ taskService.setVariable(taskList.get(0).getId(), BUSINESS_KEY, pi.getBusinessKey());
map.put("processInstanceId", pi.getProcessInstanceId());
map.put("taskId", taskList.get(0).getId());
return map;
@@ -473,7 +475,7 @@
throw new ServiceException(FlowConstant.MESSAGE_SUSPENDED);
}
HistoricProcessInstance historicProcessInstance = QueryUtils.hisInstanceQuery()
- .processInstanceBusinessKey(task.getProcessInstanceId()).singleResult();
+ .processInstanceId(task.getProcessInstanceId()).singleResult();
BusinessStatusEnum.checkInvalidStatus(historicProcessInstance.getBusinessStatus());
try {
if (StringUtils.isBlank(terminationBo.getComment())) {
@@ -488,9 +490,9 @@
if (CollectionUtil.isNotEmpty(subTasks)) {
subTasks.forEach(e -> taskService.deleteTask(e.getId()));
}
+ runtimeService.updateBusinessStatus(task.getProcessInstanceId(), BusinessStatusEnum.TERMINATION.getStatus());
runtimeService.deleteProcessInstance(task.getProcessInstanceId(), StrUtil.EMPTY);
}
- runtimeService.updateBusinessStatus(task.getProcessInstanceId(), BusinessStatusEnum.TERMINATION.getStatus());
FlowProcessEventHandler processHandler = flowEventStrategy.getProcessHandler(historicProcessInstance.getProcessDefinitionKey());
if (processHandler != null) {
processHandler.handleProcess(historicProcessInstance.getBusinessKey(), BusinessStatusEnum.TERMINATION.getStatus(), false);
@@ -649,9 +651,6 @@
ExecutionChildByExecutionIdCmd childByExecutionIdCmd = new ExecutionChildByExecutionIdCmd(task.getExecutionId());
List<ExecutionEntity> executionEntities = managementService.executeCommand(childByExecutionIdCmd);
//鏍￠獙鍗曟嵁
- if (BusinessStatusEnum.BACK.getStatus().equals(processInstance.getBusinessStatus())) {
- throw new ServiceException("璇ュ崟鎹凡閫�鍥烇紒");
- }
BusinessStatusEnum.checkBackStatus(processInstance.getBusinessStatus());
//鍒ゆ柇鏄惁鏈夊涓换鍔�
List<Task> taskList = QueryUtils.taskQuery(processInstanceId).list();
@@ -708,4 +707,24 @@
}
return true;
}
+
+ /**
+ * 鏌ヨ娴佺▼鍙橀噺
+ *
+ * @param taskId 浠诲姟id
+ */
+ @Override
+ public List<VariableVo> getInstanceVariable(String taskId) {
+ List<VariableVo> variableVoList = new ArrayList<>();
+ Map<String, VariableInstance> variableInstances = taskService.getVariableInstances(taskId);
+ if (CollectionUtil.isNotEmpty(variableInstances)) {
+ for (Map.Entry<String, VariableInstance> entry : variableInstances.entrySet()) {
+ VariableVo variableVo = new VariableVo();
+ variableVo.setKey(entry.getKey());
+ variableVo.setValue(entry.getValue().getValue().toString());
+ variableVoList.add(variableVo);
+ }
+ }
+ return variableVoList;
+ }
}
--
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