| 提交 | 用户 | 时间 | ||
| bb2880 | 1 | package com.iailab.module.bpm.framework.flowable.core.candidate.strategy.user; |
| e7c126 | 2 | |
| H | 3 | import com.iailab.framework.common.util.string.StrUtils; |
| 4 | import com.iailab.module.bpm.dal.dataobject.definition.BpmUserGroupDO; | |
| 5 | import com.iailab.module.bpm.framework.flowable.core.candidate.BpmTaskCandidateStrategy; | |
| 6 | import com.iailab.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum; | |
| 7 | import com.iailab.module.bpm.service.definition.BpmUserGroupService; | |
| 8 | import org.springframework.stereotype.Component; | |
| 9 | ||
| 10 | import javax.annotation.Resource; | |
| 11 | import java.util.Collection; | |
| 12 | import java.util.List; | |
| 13 | import java.util.Set; | |
| 14 | ||
| 15 | import static com.iailab.framework.common.util.collection.CollectionUtils.convertSetByFlatMap; | |
| 16 | ||
| bb2880 | 17 | |
| e7c126 | 18 | /** |
| H | 19 | * 用户组 {@link BpmTaskCandidateStrategy} 实现类 |
| 20 | * | |
| bb2880 | 21 | * @author hou |
| e7c126 | 22 | */ |
| H | 23 | @Component |
| 24 | public class BpmTaskCandidateGroupStrategy implements BpmTaskCandidateStrategy { | |
| 25 | ||
| 26 | @Resource | |
| 27 | private BpmUserGroupService userGroupService; | |
| 28 | ||
| 29 | @Override | |
| 30 | public BpmTaskCandidateStrategyEnum getStrategy() { | |
| 31 | return BpmTaskCandidateStrategyEnum.USER_GROUP; | |
| 32 | } | |
| 33 | ||
| 34 | @Override | |
| 35 | public void validateParam(String param) { | |
| 36 | Set<Long> groupIds = StrUtils.splitToLongSet(param); | |
| bb2880 | 37 | userGroupService.validUserGroups(groupIds); |
| e7c126 | 38 | } |
| H | 39 | |
| 40 | @Override | |
| bb2880 | 41 | public Set<Long> calculateUsers(String param) { |
| e7c126 | 42 | Set<Long> groupIds = StrUtils.splitToLongSet(param); |
| H | 43 | List<BpmUserGroupDO> groups = userGroupService.getUserGroupList(groupIds); |
| 44 | return convertSetByFlatMap(groups, BpmUserGroupDO::getUserIds, Collection::stream); | |
| 45 | } | |
| 46 | ||
| 47 | } | |
