/*
|
* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
|
*
|
* Redistribution and use in source and binary forms, with or without
|
* modification, are permitted provided that the following conditions are met:
|
*
|
* Redistributions of source code must retain the above copyright notice,
|
* this list of conditions and the following disclaimer.
|
* Redistributions in binary form must reproduce the above copyright
|
* notice, this list of conditions and the following disclaimer in the
|
* documentation and/or other materials provided with the distribution.
|
* Neither the name of the dreamlu.net developer nor the names of its
|
* contributors may be used to endorse or promote products derived from
|
* this software without specific prior written permission.
|
* Author: Chill 庄骞 (smallchill@163.com)
|
*/
|
package com.vci.ubcs.flow.engine.utils;
|
|
import com.vci.ubcs.flow.engine.entity.FlowProcess;
|
import org.flowable.engine.RepositoryService;
|
import org.flowable.engine.impl.persistence.entity.ProcessDefinitionEntityImpl;
|
import org.flowable.engine.repository.ProcessDefinition;
|
import org.springblade.core.cache.utils.CacheUtil;
|
import org.springblade.core.tool.utils.BeanUtil;
|
import org.springblade.core.tool.utils.Func;
|
import org.springblade.core.tool.utils.SpringUtil;
|
import org.springblade.core.tool.utils.StringPool;
|
import com.vci.ubcs.system.cache.DictCache;
|
|
import static org.springblade.core.cache.constant.CacheConstant.FLOW_CACHE;
|
|
/**
|
* 流程缓存
|
*
|
* @author Chill
|
*/
|
public class FlowCache {
|
|
private static final String FLOW_DEFINITION_ID = "definition:id:";
|
private static RepositoryService repositoryService;
|
|
private static RepositoryService getRepositoryService() {
|
if (repositoryService == null) {
|
repositoryService = SpringUtil.getBean(RepositoryService.class);
|
}
|
return repositoryService;
|
}
|
|
/**
|
* 获得流程定义对象
|
*
|
* @param processDefinitionId 流程对象id
|
* @return
|
*/
|
public static FlowProcess getProcessDefinition(String processDefinitionId) {
|
return CacheUtil.get(FLOW_CACHE, FLOW_DEFINITION_ID, processDefinitionId, () -> {
|
ProcessDefinition processDefinition = getRepositoryService().createProcessDefinitionQuery().processDefinitionId(processDefinitionId).singleResult();
|
ProcessDefinitionEntityImpl processDefinitionEntity = BeanUtil.copy(processDefinition, ProcessDefinitionEntityImpl.class);
|
return new FlowProcess(processDefinitionEntity);
|
});
|
}
|
|
/**
|
* 获取流程类型名
|
*
|
* @param category 流程类型
|
* @return
|
*/
|
public static String getCategoryName(String category) {
|
String[] categoryArr = category.split(StringPool.UNDERSCORE);
|
if (categoryArr.length <= 1) {
|
return StringPool.EMPTY;
|
} else {
|
return DictCache.getValue(category.split(StringPool.UNDERSCORE)[0], Func.toInt(category.split(StringPool.UNDERSCORE)[1]));
|
}
|
}
|
|
}
|