update 调整流程转换，流程启动，上传新bpmn文件

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessDefinitionServiceImpl.java

@@ -6,8 +6,6 @@ import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.util.ObjectUtil;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ObjectNode;
 import lombok.RequiredArgsConstructor;
 import lombok.SneakyThrows;
 import org.apache.commons.io.IOUtils;
@@ -22,7 +20,6 @@ import org.dromara.workflow.domain.bo.ProcessDefinitionBo;
 import org.dromara.workflow.domain.vo.ProcessDefinitionVo;
 import org.dromara.workflow.service.IActProcessDefinitionService;
 import org.dromara.workflow.service.IWfCategoryService;
-import org.flowable.editor.constants.ModelDataJsonConstants;
 import org.flowable.engine.HistoryService;
 import org.flowable.engine.ProcessMigrationService;
 import org.flowable.engine.RepositoryService;
@@ -257,11 +254,6 @@ public class ActProcessDefinitionServiceImpl implements IActProcessDefinitionSer
                 modelData.setKey(pd.getKey());
                 modelData.setName(pd.getName());
                 modelData.setTenantId(pd.getTenantId());
-                ObjectNode modelObjectNode = new ObjectMapper().createObjectNode();
-                modelObjectNode.put(ModelDataJsonConstants.MODEL_NAME, pd.getName());
-                modelObjectNode.put(ModelDataJsonConstants.MODEL_REVISION, modelData.getVersion());
-                modelObjectNode.put(ModelDataJsonConstants.MODEL_DESCRIPTION, pd.getDescription());
-                modelData.setMetaInfo(modelObjectNode.toString());
                 repositoryService.saveModel(modelData);
                 repositoryService.addModelEditorSource(modelData.getId(), IoUtil.readBytes(inputStream));
             }

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActTaskServiceImpl.java

@@ -26,6 +26,7 @@ import org.dromara.workflow.flowable.strategy.FlowProcessEventHandler;
 import org.dromara.workflow.flowable.strategy.FlowTaskEventHandler;
 import org.dromara.workflow.service.IActTaskService;
 import org.dromara.workflow.utils.WorkflowUtils;
+import org.flowable.common.engine.api.FlowableObjectNotFoundException;
 import org.flowable.common.engine.impl.identity.Authentication;
 import org.flowable.engine.*;
 import org.flowable.engine.history.HistoricProcessInstance;
@@ -100,7 +101,12 @@ public class ActTaskServiceImpl implements IActTaskService {
         variables.put(FLOWABLE_SKIP_EXPRESSION_ENABLED, true);
         // 流程发起人
         variables.put(INITIATOR, (String.valueOf(LoginHelper.getUserId())));
-        ProcessInstance pi = runtimeService.startProcessInstanceByKeyAndTenantId(startProcessBo.getProcessKey(), startProcessBo.getBusinessKey(), variables, TenantHelper.getTenantId());
+        ProcessInstance pi;
+        try {
+            pi = runtimeService.startProcessInstanceByKeyAndTenantId(startProcessBo.getProcessKey(), startProcessBo.getBusinessKey(), variables, TenantHelper.getTenantId());
+        } catch (FlowableObjectNotFoundException e) {
+            throw new ServiceException("找不到当前【" + startProcessBo.getProcessKey() + "】流程定义！");
+        }
         // 将流程定义名称 作为 流程实例名称
         runtimeService.setProcessInstanceName(pi.getProcessInstanceId(), pi.getProcessDefinitionName());
         // 申请人执行流程