BPM:移除 flowable starter 模块,融合到 bpm 模块中

This commit is contained in:
YunaiV 2024-03-20 13:14:53 +08:00
parent 29a0fbfc43
commit 559bab571a
25 changed files with 148 additions and 160 deletions

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@ -11,7 +11,6 @@
<modules> <modules>
<module>yudao-module-bpm-api</module> <module>yudao-module-bpm-api</module>
<module>yudao-module-bpm-biz</module> <module>yudao-module-bpm-biz</module>
<module>yudao-spring-boot-starter-flowable</module>
</modules> </modules>
<artifactId>yudao-module-bpm</artifactId> <artifactId>yudao-module-bpm</artifactId>
<packaging>pom</packaging> <packaging>pom</packaging>

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@ -64,15 +64,19 @@
<artifactId>yudao-spring-boot-starter-test</artifactId> <artifactId>yudao-spring-boot-starter-test</artifactId>
</dependency> </dependency>
<!-- 工作流相关 --> <!-- 工具类相关 -->
<dependency>
<groupId>cn.iocoder.boot</groupId>
<artifactId>yudao-spring-boot-starter-flowable</artifactId>
<version>${revision}</version>
</dependency>
<dependency> <dependency>
<groupId>cn.iocoder.boot</groupId> <groupId>cn.iocoder.boot</groupId>
<artifactId>yudao-spring-boot-starter-excel</artifactId> <artifactId>yudao-spring-boot-starter-excel</artifactId>
</dependency> </dependency>
<!-- Flowable 工作流相关 -->
<dependency>
<groupId>org.flowable</groupId>
<artifactId>flowable-spring-boot-starter-process</artifactId>
</dependency>
<dependency>
<groupId>org.flowable</groupId>
<artifactId>flowable-spring-boot-starter-actuator</artifactId>
</dependency>
</dependencies> </dependencies>
</project> </project>

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@ -4,7 +4,7 @@ import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.collection.MapUtils; import cn.iocoder.yudao.framework.common.util.collection.MapUtils;
import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils; import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.BpmProcessInstancePageItemRespVO; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.BpmProcessInstancePageItemRespVO;
import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.BpmProcessInstanceRespVO; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.BpmProcessInstanceRespVO;
import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmCategoryDO; import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmCategoryDO;

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@ -6,7 +6,7 @@ import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils; import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils; import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.BpmProcessInstanceRespVO; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.BpmProcessInstanceRespVO;
import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.BpmTaskRespVO; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.BpmTaskRespVO;
import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmFormDO; import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmFormDO;

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@ -1,4 +1,4 @@
package cn.iocoder.yudao.framework.flowable.core.context; package cn.iocoder.yudao.module.bpm.framework;
import cn.hutool.core.collection.CollUtil; import cn.hutool.core.collection.CollUtil;
import com.alibaba.ttl.TransmittableThreadLocal; import com.alibaba.ttl.TransmittableThreadLocal;
@ -10,6 +10,7 @@ import java.util.Map;
/** /**
* 工作流--用户用到的上下文相关信息 * 工作流--用户用到的上下文相关信息
*/ */
@Deprecated // TODO 芋艿找个方式去掉这个上下文
public class FlowableContextHolder { public class FlowableContextHolder {
private static final ThreadLocal<Map<String, List<Long>>> ASSIGNEE = new TransmittableThreadLocal<>(); private static final ThreadLocal<Map<String, List<Long>>> ASSIGNEE = new TransmittableThreadLocal<>();

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@ -1,19 +0,0 @@
package cn.iocoder.yudao.module.bpm.framework.bpm.config;
import cn.iocoder.yudao.module.bpm.framework.bpm.core.event.BpmProcessInstanceResultEventPublisher;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* BPM 通用的 Configuration 配置类提供给 Activiti Flowable
*/
@Configuration(proxyBeanMethods = false)
public class BpmCommonConfiguration {
@Bean
public BpmProcessInstanceResultEventPublisher processInstanceResultEventPublisher(ApplicationEventPublisher publisher) {
return new BpmProcessInstanceResultEventPublisher(publisher);
}
}

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@ -1,6 +0,0 @@
/**
* 自定义 Event 实现提供方便业务接入的 Listener
*
* @author 芋道源码
*/
package cn.iocoder.yudao.module.bpm.framework.bpm.core.event;

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@ -1,4 +0,0 @@
/**
* 占位
*/
package cn.iocoder.yudao.module.bpm.framework.bpm.core;

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@ -1,6 +0,0 @@
/**
* 提供给 Activiti Flowable 的通用封装
*
* @author 芋道源码
*/
package cn.iocoder.yudao.module.bpm.framework.bpm;

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@ -4,13 +4,18 @@ import cn.hutool.core.collection.ListUtil;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.behavior.BpmActivityBehaviorFactory; import cn.iocoder.yudao.module.bpm.framework.flowable.core.behavior.BpmActivityBehaviorFactory;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateInvoker; import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateInvoker;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateStrategy; import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateStrategy;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.event.BpmProcessInstanceResultEventPublisher;
import cn.iocoder.yudao.module.system.api.user.AdminUserApi; import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
import org.flowable.common.engine.api.delegate.event.FlowableEventListener; import org.flowable.common.engine.api.delegate.event.FlowableEventListener;
import org.flowable.spring.SpringProcessEngineConfiguration; import org.flowable.spring.SpringProcessEngineConfiguration;
import org.flowable.spring.boot.EngineConfigurationConfigurer; import org.flowable.spring.boot.EngineConfigurationConfigurer;
import org.springframework.beans.factory.ObjectProvider; import org.springframework.beans.factory.ObjectProvider;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Configuration;
import org.springframework.core.task.AsyncListenableTaskExecutor;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import java.util.List; import java.util.List;
@ -22,6 +27,26 @@ import java.util.List;
@Configuration(proxyBeanMethods = false) @Configuration(proxyBeanMethods = false)
public class BpmFlowableConfiguration { public class BpmFlowableConfiguration {
/**
* 参考 {@link org.flowable.spring.boot.FlowableJobConfiguration} 创建对应的 AsyncListenableTaskExecutor Bean
*
* 如果不创建会导致项目启动时Flowable 报错的问题
*/
@Bean(name = "applicationTaskExecutor")
@ConditionalOnMissingBean(name = "applicationTaskExecutor")
public AsyncListenableTaskExecutor taskExecutor() {
ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
executor.setCorePoolSize(8);
executor.setMaxPoolSize(8);
executor.setQueueCapacity(100);
executor.setThreadNamePrefix("flowable-task-Executor-");
executor.setAwaitTerminationSeconds(30);
executor.setWaitForTasksToCompleteOnShutdown(true);
executor.setAllowCoreThreadTimeOut(true);
executor.initialize();
return executor;
}
/** /**
* BPM 模块的 ProcessEngineConfigurationConfigurer 实现类 * BPM 模块的 ProcessEngineConfigurationConfigurer 实现类
* *
@ -56,4 +81,11 @@ public class BpmFlowableConfiguration {
return new BpmTaskCandidateInvoker(strategyList, adminUserApi); return new BpmTaskCandidateInvoker(strategyList, adminUserApi);
} }
// =========== 自己拓展的 Bean ==========
@Bean
public BpmProcessInstanceResultEventPublisher processInstanceResultEventPublisher(ApplicationEventPublisher publisher) {
return new BpmProcessInstanceResultEventPublisher(publisher);
}
} }

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@ -1,6 +1,6 @@
package cn.iocoder.yudao.module.bpm.framework.flowable.core.behavior; package cn.iocoder.yudao.module.bpm.framework.flowable.core.behavior;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateInvoker; import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateInvoker;
import lombok.Setter; import lombok.Setter;
import org.flowable.bpmn.model.Activity; import org.flowable.bpmn.model.Activity;
@ -43,9 +43,9 @@ public class BpmParallelMultiInstanceBehavior extends ParallelMultiInstanceBehav
// 第一步设置 collectionVariable CollectionVariable // 第一步设置 collectionVariable CollectionVariable
// execution.getVariable() 读取所有任务处理人的 key // execution.getVariable() 读取所有任务处理人的 key
super.collectionExpression = null; // collectionExpression collectionVariable 是互斥的 super.collectionExpression = null; // collectionExpression collectionVariable 是互斥的
super.collectionVariable = FlowableUtils.formatCollectionVariable(execution.getCurrentActivityId()); super.collectionVariable = FlowableUtils.formatExecutionCollectionVariable(execution.getCurrentActivityId());
// execution.getVariable() 读取当前所有任务处理的人的 key // execution.getVariable() 读取当前所有任务处理的人的 key
super.collectionElementVariable = FlowableUtils.formatCollectionElementVariable(execution.getCurrentActivityId()); super.collectionElementVariable = FlowableUtils.formatExecutionCollectionElementVariable(execution.getCurrentActivityId());
// 第二步获取任务的所有处理人 // 第二步获取任务的所有处理人
Set<Long> assigneeUserIds = taskCandidateInvoker.calculateUsers(execution); Set<Long> assigneeUserIds = taskCandidateInvoker.calculateUsers(execution);

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@ -1,6 +1,6 @@
package cn.iocoder.yudao.module.bpm.framework.flowable.core.behavior; package cn.iocoder.yudao.module.bpm.framework.flowable.core.behavior;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateInvoker; import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateInvoker;
import lombok.Setter; import lombok.Setter;
import org.flowable.bpmn.model.Activity; import org.flowable.bpmn.model.Activity;
@ -37,9 +37,9 @@ public class BpmSequentialMultiInstanceBehavior extends SequentialMultiInstanceB
// 第一步设置 collectionVariable CollectionVariable // 第一步设置 collectionVariable CollectionVariable
// execution.getVariable() 读取所有任务处理人的 key // execution.getVariable() 读取所有任务处理人的 key
super.collectionExpression = null; // collectionExpression collectionVariable 是互斥的 super.collectionExpression = null; // collectionExpression collectionVariable 是互斥的
super.collectionVariable = FlowableUtils.formatCollectionVariable(execution.getCurrentActivityId()); super.collectionVariable = FlowableUtils.formatExecutionCollectionVariable(execution.getCurrentActivityId());
// execution.getVariable() 读取当前所有任务处理的人的 key // execution.getVariable() 读取当前所有任务处理的人的 key
super.collectionElementVariable = FlowableUtils.formatCollectionElementVariable(execution.getCurrentActivityId()); super.collectionElementVariable = FlowableUtils.formatExecutionCollectionElementVariable(execution.getCurrentActivityId());
// 第二步获取任务的所有处理人 // 第二步获取任务的所有处理人
Set<Long> assigneeUserIds = new LinkedHashSet<>(taskCandidateInvoker.calculateUsers(execution)); // 保证有序 Set<Long> assigneeUserIds = new LinkedHashSet<>(taskCandidateInvoker.calculateUsers(execution)); // 保证有序

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@ -5,7 +5,7 @@ import cn.hutool.core.lang.Assert;
import cn.hutool.core.util.StrUtil; import cn.hutool.core.util.StrUtil;
import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum; import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
import cn.iocoder.yudao.framework.flowable.core.util.BpmnModelUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.BpmnModelUtils;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum; import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmnModelConstants; import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmnModelConstants;
import cn.iocoder.yudao.module.system.api.user.AdminUserApi; import cn.iocoder.yudao.module.system.api.user.AdminUserApi;

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@ -1,6 +1,6 @@
package cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.strategy; package cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.strategy;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateStrategy; import cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateStrategy;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum; import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum;
import org.dromara.hutool.core.convert.Convert; import org.dromara.hutool.core.convert.Convert;

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@ -1,4 +1,4 @@
package cn.iocoder.yudao.module.bpm.framework.bpm.core.event; package cn.iocoder.yudao.module.bpm.framework.flowable.core.event;
import cn.iocoder.yudao.module.bpm.event.BpmProcessInstanceResultEvent; import cn.iocoder.yudao.module.bpm.event.BpmProcessInstanceResultEvent;
import lombok.AllArgsConstructor; import lombok.AllArgsConstructor;

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@ -1,4 +1,4 @@
package cn.iocoder.yudao.framework.flowable.core.util; package cn.iocoder.yudao.module.bpm.framework.flowable.core.util;
import cn.hutool.core.collection.CollUtil; import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ArrayUtil; import cn.hutool.core.util.ArrayUtil;

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@ -1,5 +1,6 @@
package cn.iocoder.yudao.framework.flowable.core.util; package cn.iocoder.yudao.module.bpm.framework.flowable.core.util;
import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmConstants;
import org.flowable.common.engine.api.delegate.Expression; import org.flowable.common.engine.api.delegate.Expression;
import org.flowable.common.engine.api.variable.VariableContainer; import org.flowable.common.engine.api.variable.VariableContainer;
import org.flowable.common.engine.impl.el.ExpressionManager; import org.flowable.common.engine.impl.el.ExpressionManager;
@ -32,11 +33,23 @@ public class FlowableUtils {
// ========== Execution 相关的工具方法 ========== // ========== Execution 相关的工具方法 ==========
public static String formatCollectionVariable(String activityId) { /**
* 格式化多实例并签或签 collectionVariable 变量多实例对应的多审批人列表
*
* @param activityId 活动编号
* @return collectionVariable 变量
*/
public static String formatExecutionCollectionVariable(String activityId) {
return activityId + "_assignees"; return activityId + "_assignees";
} }
public static String formatCollectionElementVariable(String activityId) { /**
* 格式化多实例并签或签 collectionElementVariable 变量当前实例对应的一个审批人
*
* @param activityId 活动编号
* @return collectionElementVariable 变量
*/
public static String formatExecutionCollectionElementVariable(String activityId) {
return activityId + "_assignee"; return activityId + "_assignee";
} }
@ -50,43 +63,86 @@ public class FlowableUtils {
return getProcessInstanceStatus(processInstance.getProcessVariables()); return getProcessInstanceStatus(processInstance.getProcessVariables());
} }
// TODO 芋艿需要再搞搞 /**
* 获得流程实例的状态
*
* @param processVariables 流程实例的 variables
* @return 状态
*/
private static Integer getProcessInstanceStatus(Map<String, Object> processVariables) { private static Integer getProcessInstanceStatus(Map<String, Object> processVariables) {
return (Integer) processVariables.get("PROCESS_STATUS"); return (Integer) processVariables.get(BpmConstants.PROCESS_INSTANCE_VARIABLE_STATUS);
} }
/**
* 获得流程实例的表单
*
* @param processInstance 流程实例
* @return 表单
*/
public static Map<String, Object> getProcessInstanceFormVariable(ProcessInstance processInstance) { public static Map<String, Object> getProcessInstanceFormVariable(ProcessInstance processInstance) {
Map<String, Object> formVariables = new HashMap<>(processInstance.getProcessVariables()); Map<String, Object> formVariables = new HashMap<>(processInstance.getProcessVariables());
filterProcessInstanceFormVariable(formVariables); filterProcessInstanceFormVariable(formVariables);
return formVariables; return formVariables;
} }
/**
* 过滤流程实例的表单
*
* 为什么要过滤目前使用 processVariables 存储所有流程实例的拓展字段需要过滤掉一部分的系统字段从而实现表单的展示
*
* @param processVariables 流程实例的 variables
* @return 过滤后的表单
*/
public static Map<String, Object> filterProcessInstanceFormVariable(Map<String, Object> processVariables) { public static Map<String, Object> filterProcessInstanceFormVariable(Map<String, Object> processVariables) {
processVariables.remove("PROCESS_STATUS"); processVariables.remove(BpmConstants.PROCESS_INSTANCE_VARIABLE_STATUS);
return processVariables; return processVariables;
} }
// ========== Task 相关的工具方法 ========== // ========== Task 相关的工具方法 ==========
// TODO 芋艿需要再搞搞 /**
* 获得任务的状态
*
* @param task 任务
* @return 状态
*/
public static Integer getTaskStatus(TaskInfo task) { public static Integer getTaskStatus(TaskInfo task) {
return (Integer) task.getTaskLocalVariables().get("TASK_STATUS"); return (Integer) task.getTaskLocalVariables().get(BpmConstants.TASK_VARIABLE_STATUS);
} }
/**
* 获得任务的审批原因
*
* @param task 任务
* @return 审批原因
*/
public static String getTaskReason(TaskInfo task) { public static String getTaskReason(TaskInfo task) {
return (String) task.getTaskLocalVariables().get("TASK_REASON"); return (String) task.getTaskLocalVariables().get(BpmConstants.TASK_VARIABLE_REASON);
} }
/**
* 获得任务的表单
*
* @param task 任务
* @return 表单
*/
public static Map<String, Object> getTaskFormVariable(TaskInfo task) { public static Map<String, Object> getTaskFormVariable(TaskInfo task) {
Map<String, Object> formVariables = new HashMap<>(task.getTaskLocalVariables()); Map<String, Object> formVariables = new HashMap<>(task.getTaskLocalVariables());
filterTaskFormVariable(formVariables); filterTaskFormVariable(formVariables);
return formVariables; return formVariables;
} }
/**
* 过滤任务的表单
*
* 为什么要过滤目前使用 taskLocalVariables 存储所有任务的拓展字段需要过滤掉一部分的系统字段从而实现表单的展示
*
* @param taskLocalVariables 任务的 taskLocalVariables
* @return 过滤后的表单
*/
public static Map<String, Object> filterTaskFormVariable(Map<String, Object> taskLocalVariables) { public static Map<String, Object> filterTaskFormVariable(Map<String, Object> taskLocalVariables) {
taskLocalVariables.remove("TASK_STATUS"); taskLocalVariables.remove(BpmConstants.TASK_VARIABLE_STATUS);
taskLocalVariables.remove("TASK_REASON"); taskLocalVariables.remove(BpmConstants.TASK_VARIABLE_REASON);
return taskLocalVariables; return taskLocalVariables;
} }

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@ -1,7 +1,10 @@
package cn.iocoder.yudao.module.bpm.framework.web.config; package cn.iocoder.yudao.module.bpm.framework.web.config;
import cn.iocoder.yudao.framework.common.enums.WebFilterOrderEnum;
import cn.iocoder.yudao.framework.swagger.config.YudaoSwaggerAutoConfiguration; import cn.iocoder.yudao.framework.swagger.config.YudaoSwaggerAutoConfiguration;
import cn.iocoder.yudao.module.bpm.framework.web.core.FlowableWebFilter;
import org.springdoc.core.models.GroupedOpenApi; import org.springdoc.core.models.GroupedOpenApi;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Configuration;
@ -21,4 +24,15 @@ public class BpmWebConfiguration {
return YudaoSwaggerAutoConfiguration.buildGroupedOpenApi("bpm"); return YudaoSwaggerAutoConfiguration.buildGroupedOpenApi("bpm");
} }
/**
* 配置 Flowable Web 过滤器
*/
@Bean
public FilterRegistrationBean<FlowableWebFilter> flowableWebFilter() {
FilterRegistrationBean<FlowableWebFilter> registrationBean = new FilterRegistrationBean<>();
registrationBean.setFilter(new FlowableWebFilter());
registrationBean.setOrder(WebFilterOrderEnum.FLOWABLE_FILTER);
return registrationBean;
}
} }

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@ -1,16 +1,17 @@
package cn.iocoder.yudao.framework.flowable.core.web; package cn.iocoder.yudao.module.bpm.framework.web.core;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils; import cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils;
import org.springframework.web.filter.OncePerRequestFilter; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import jakarta.servlet.FilterChain; import jakarta.servlet.FilterChain;
import jakarta.servlet.ServletException; import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest; import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse; import jakarta.servlet.http.HttpServletResponse;
import org.springframework.web.filter.OncePerRequestFilter;
import java.io.IOException; import java.io.IOException;
/** /**
* flowable Web 过滤器 userId 设置到 {@link org.flowable.common.engine.impl.identity.Authentication} * Flowable Web 过滤器 userId 设置到 {@link org.flowable.common.engine.impl.identity.Authentication}
* *
* @author jason * @author jason
*/ */

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@ -9,8 +9,8 @@ import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.date.DateUtils; import cn.iocoder.yudao.framework.common.util.date.DateUtils;
import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
import cn.iocoder.yudao.framework.common.util.object.PageUtils; import cn.iocoder.yudao.framework.common.util.object.PageUtils;
import cn.iocoder.yudao.framework.flowable.core.util.BpmnModelUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.BpmnModelUtils;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.framework.web.core.util.WebFrameworkUtils; import cn.iocoder.yudao.framework.web.core.util.WebFrameworkUtils;
import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.*; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.*;
import cn.iocoder.yudao.module.bpm.convert.task.BpmTaskConvert; import cn.iocoder.yudao.module.bpm.convert.task.BpmTaskConvert;

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package cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.strategy; package cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate.strategy;
import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
import cn.iocoder.yudao.framework.test.core.ut.BaseMockitoUnitTest; import cn.iocoder.yudao.framework.test.core.ut.BaseMockitoUnitTest;
import org.flowable.engine.delegate.DelegateExecution; import org.flowable.engine.delegate.DelegateExecution;
import org.junit.jupiter.api.Test; import org.junit.jupiter.api.Test;

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>cn.iocoder.boot</groupId>
<artifactId>yudao-module-bpm</artifactId>
<version>${revision}</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>yudao-spring-boot-starter-flowable</artifactId>
<dependencies>
<dependency>
<groupId>cn.iocoder.boot</groupId>
<artifactId>yudao-common</artifactId>
</dependency>
<!-- Web 相关 -->
<dependency>
<groupId>cn.iocoder.boot</groupId>
<artifactId>yudao-spring-boot-starter-security</artifactId>
</dependency>
<!-- flowable 工作流相关 -->
<dependency>
<groupId>org.flowable</groupId>
<artifactId>flowable-spring-boot-starter-process</artifactId>
</dependency>
<dependency>
<groupId>org.flowable</groupId>
<artifactId>flowable-spring-boot-starter-actuator</artifactId>
</dependency>
</dependencies>
</project>

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package cn.iocoder.yudao.framework.flowable.config;
import cn.iocoder.yudao.framework.common.enums.WebFilterOrderEnum;
import cn.iocoder.yudao.framework.flowable.core.web.FlowableWebFilter;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.core.task.AsyncListenableTaskExecutor;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
@AutoConfiguration
public class YudaoFlowableConfiguration {
/**
* 参考 {@link org.flowable.spring.boot.FlowableJobConfiguration} 创建对应的 AsyncListenableTaskExecutor Bean
*
* 如果不创建会导致项目启动时Flowable 报错的问题
*/
@Bean(name = "applicationTaskExecutor")
@ConditionalOnMissingBean(name = "applicationTaskExecutor")
public AsyncListenableTaskExecutor taskExecutor() {
ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
executor.setCorePoolSize(8);
executor.setMaxPoolSize(8);
executor.setQueueCapacity(100);
executor.setThreadNamePrefix("flowable-task-Executor-");
executor.setAwaitTerminationSeconds(30);
executor.setWaitForTasksToCompleteOnShutdown(true);
executor.setAllowCoreThreadTimeOut(true);
executor.initialize();
return executor;
}
/**
* 配置 flowable Web 过滤器
*/
@Bean
public FilterRegistrationBean<FlowableWebFilter> flowableWebFilter() {
FilterRegistrationBean<FlowableWebFilter> registrationBean = new FilterRegistrationBean<>();
registrationBean.setFilter(new FlowableWebFilter());
registrationBean.setOrder(WebFilterOrderEnum.FLOWABLE_FILTER);
return registrationBean;
}
}