工业级运维app手机api
沈斌
2017-10-30 faec027b63bb19d061098724754895ae801ad493
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package com.moral.monitor.service.impl;
 
import java.util.HashSet;
import java.util.List;
import java.util.Set;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import com.moral.monitor.dao.OrganizationMapper;
import com.moral.monitor.entity.Organization;
import com.moral.monitor.entity.OrganizationExample;
import com.moral.monitor.entity.OrganizationExample.Criteria;
import com.moral.monitor.service.OrganizationService;
 
@Service
public class OrganizationServiceImpl implements OrganizationService {
    
    @Autowired
    private OrganizationMapper organizationDao;
 
    public Set<String> getChildOrganizationIds(String orgId){
        Set<String> orgIds = new HashSet<String>();
        orgIds.add(orgId);
        OrganizationExample example = new OrganizationExample();
        Criteria criteria = example.createCriteria();
        criteria.andPidEqualTo(orgId).andEnableEqualTo(1);
        List<Organization> organizations = organizationDao.selectByExample(example);
        for (Organization organization : organizations) {
            Set<String> organizationIds = getChildOrganizationIds(organization.getId());
            orgIds.addAll(organizationIds);
        }
        return orgIds;
    }
 
}