修复 activiti 事务的一致性

yudao-framework/yudao-spring-boot-starter-activiti/pom.xml

@@ -43,12 +43,10 @@
             <artifactId>yudao-spring-boot-starter-security</artifactId>
         </dependency>
 
-
-
+        <!-- DB 相关 -->
         <dependency>
-            <groupId>org.mybatis</groupId>
-            <artifactId>mybatis</artifactId>
-            <optional>true</optional>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-spring-boot-starter-mybatis</artifactId>
         </dependency>
 
         <!--使用mybatis plus需排除掉mybatis-->

yudao-framework/yudao-spring-boot-starter-activiti/src/main/java/cn/iocoder/yudao/framework/activiti/config/YudaoActivitiConfiguration.java

@@ -4,9 +4,15 @@ import cn.iocoder.yudao.framework.activiti.core.web.ActivitiWebFilter;
 import cn.iocoder.yudao.framework.common.enums.WebFilterOrderEnum;
 import org.activiti.image.ProcessDiagramGenerator;
 import org.activiti.image.impl.DefaultProcessDiagramGenerator;
+import org.activiti.spring.SpringProcessEngineConfiguration;
+import org.activiti.spring.boot.ProcessEngineConfigurationConfigurer;
+import org.apache.ibatis.session.SqlSessionFactory;
+import org.apache.ibatis.transaction.TransactionFactory;
+import org.mybatis.spring.transaction.SpringManagedTransactionFactory;
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.transaction.PlatformTransactionManager;
 
 @Configuration
 public class YudaoActivitiConfiguration {
@@ -27,4 +33,13 @@ public class YudaoActivitiConfiguration {
         return registrationBean;
     }
 
+    /**
+     * ProcessEngineConfigurationConfigurer 实现类，设置事务管理器，保证 ACT_ 表和自己的表的事务一致性
+     */
+    @Bean
+    public ProcessEngineConfigurationConfigurer processEngineConfigurationConfigurer(
+            PlatformTransactionManager platformTransactionManager) {
+        return processEngineConfiguration -> processEngineConfiguration.setTransactionManager(platformTransactionManager);
+    }
+
 }