org.dromara.warm.flow.core.service.impl

Class InsServiceImpl

java.lang.Object

org.dromara.warm.flow.core.orm.service.impl.WarmServiceImpl<FlowInstanceDao<Instance>,Instance>

org.dromara.warm.flow.core.service.impl.InsServiceImpl

All Implemented Interfaces:

IWarmService<Instance>, InsService

public class InsServiceImpl
extends WarmServiceImpl<FlowInstanceDao<Instance>,Instance>
implements InsService

流程实例Service业务层处理

Since:

2023-03-29

Author:

warm

Field Summary

Fields inherited from class org.dromara.warm.flow.core.orm.service.impl.WarmServiceImpl

warmDao

Constructor Summary

Constructors

Constructor and Description
InsServiceImpl()

Method Summary

Modifier and Type	Method and Description
boolean	active(Long id) 激活实例
private Node	getFirstBetween(Node startNode) 有且只能有一个开始节点
boolean	remove(List<Long> instanceIds) 根据实例ids，删除流程
private void	saveFlowInfo(Instance instance, List<Task> addTasks, List<HisTask> hisTasks) 开启流程，保存流程信息
InsService	setDao(FlowInstanceDao<Instance> warmDao)
private List<HisTask>	setHisTask(List<Node> nextNodes, FlowParams flowParams, Node startNode, Long instanceId) 设置历史任务
private Instance	setStartInstance(Node firstBetweenNode, String businessId, FlowParams flowParams) 设置流程实例对象
Instance	skipByInsId(Long instanceId, FlowParams flowParams) 根据实例id，流程跳转，一般是开始节点后第一个节点，用来提交申请，此时不可有同时两个待办任务
Instance	start(String businessId, FlowParams flowParams) 传入业务id开启流程
Instance	termination(Long instanceId, FlowParams flowParams) 终止流程，提前结束流程，将所有待办任务转历史
private boolean	toRemoveTask(List<Long> instanceIds)
boolean	unActive(Long id) 挂起实例，流程实例挂起后，该流程实例无法继续流转

Methods inherited from class org.dromara.warm.flow.core.orm.service.impl.WarmServiceImpl

exists, getById, getByIds, getDao, getOne, insertFill, list, list, orderBy, orderByAsc, orderByCreateTime, orderByDesc, orderById, orderByUpdateTime, page, remove, removeById, removeByIds, save, saveBatch, saveBatch, selectCount, updateBatch, updateById, updateFill

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.dromara.warm.flow.core.orm.service.IWarmService

exists, getById, getByIds, getDao, getOne, list, list, orderBy, orderByAsc, orderByCreateTime, orderByDesc, orderById, orderByUpdateTime, page, remove, removeById, removeByIds, save, saveBatch, saveBatch, selectCount, updateBatch, updateById

Constructor Detail

InsServiceImpl

public InsServiceImpl()

Method Detail

setDao

public InsService setDao(FlowInstanceDao<Instance> warmDao)

Specified by:

setDao in class WarmServiceImpl<FlowInstanceDao<Instance>,Instance>

start

public Instance start(String businessId,
                      FlowParams flowParams)

Description copied from interface: InsService

传入业务id开启流程

Specified by:

start in interface InsService

Returns:

流程实例

skipByInsId

public Instance skipByInsId(Long instanceId,
                            FlowParams flowParams)

Description copied from interface: InsService

根据实例id，流程跳转，一般是开始节点后第一个节点，用来提交申请，此时不可有同时两个待办任务

Specified by:

skipByInsId in interface InsService

Returns:

流程实例

termination

public Instance termination(Long instanceId,
                            FlowParams flowParams)

Description copied from interface: InsService

终止流程，提前结束流程，将所有待办任务转历史

Specified by:

termination in interface InsService

remove

public boolean remove(List<Long> instanceIds)

Description copied from interface: InsService

根据实例ids，删除流程

Specified by:

remove in interface InsService

setHisTask

private List<HisTask> setHisTask(List<Node> nextNodes,
                                 FlowParams flowParams,
                                 Node startNode,
                                 Long instanceId)

设置历史任务

Parameters:

nextNodes - 下一节点集合

flowParams - 流程参数

startNode - 开始节点

instanceId - 流程实例id

saveFlowInfo

private void saveFlowInfo(Instance instance,
                          List<Task> addTasks,
                          List<HisTask> hisTasks)

开启流程，保存流程信息

Parameters:

instance - 流程实例

addTasks - 新增任务

hisTasks - 历史任务

setStartInstance

private Instance setStartInstance(Node firstBetweenNode,
                                  String businessId,
                                  FlowParams flowParams)

设置流程实例对象

Parameters:

firstBetweenNode - 第一个中间节点

businessId - 业务id

Returns:

Instance

getFirstBetween

private Node getFirstBetween(Node startNode)

有且只能有一个开始节点

Parameters:

startNode - 开始节点

Returns:

Node

toRemoveTask

private boolean toRemoveTask(List<Long> instanceIds)

active

public boolean active(Long id)

Description copied from interface: InsService

激活实例

Specified by:

active in interface InsService

Parameters:

id - 流程实例id: [必传]

unActive

public boolean unActive(Long id)

Description copied from interface: InsService

挂起实例，流程实例挂起后，该流程实例无法继续流转

Specified by:

unActive in interface InsService

Parameters:

id - 流程实例id: [必传]