Helius
2021-06-16 5728be2af515b2200e782aa201ca5d4d67d9ea47
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package com.ibeetl.admin.console.service;
 
import java.util.ArrayList;
import java.util.List;
 
import org.beetl.sql.core.engine.PageQuery;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import com.ibeetl.admin.console.dao.OrgConsoleDao;
import com.ibeetl.admin.core.entity.CoreOrg;
import com.ibeetl.admin.core.entity.CoreUser;
import com.ibeetl.admin.core.rbac.tree.OrgItem;
import com.ibeetl.admin.core.service.CoreBaseService;
import com.ibeetl.admin.core.service.CorePlatformService;
import com.ibeetl.admin.core.util.PlatformException;
 
/**
 * 
 * @author : xiandafu
 */
@Service
@Transactional
public class OrgConsoleService extends CoreBaseService<CoreOrg> {
 
    @Autowired
    private OrgConsoleDao orgDao;
 
    @Autowired
    private CorePlatformService platformService;
 
    /**
     * 根据条件查询
     * @param query
     */
    public void queryByCondtion(PageQuery<CoreOrg> query) {
        orgDao.queryByCondtion(query);
        List<CoreOrg> list = query.getList();
        queryListAfter(list);
        OrgItem root = platformService.buildOrg();
        //处理父机构名称显示,没有用sql查询是考虑到跨数据库
        for(CoreOrg org:list) {
            Long parentId = org.getParentOrgId();
            OrgItem item = root.findChild(parentId);
            String name = item!=null?item.getName():"";
            org.set("parentOrgText", name);
        }
    }
    
    public void queryUserByCondition(PageQuery<CoreUser> query) {
        orgDao.queryUserByCondtion(query);
        queryListAfter(query.getList());
    }
 
 
    /**
     * 获取机构下面的所以机构
     * @param orgId 机构id
     */
    public List<Long> getAllChildIdsByOrgId(Long orgId) {
        if (orgId == null)
            return null;
 
        OrgItem orgItem = platformService.buildOrg().findChild(orgId);
        if (orgItem == null) {
            return null;
        }
        List<Long> ids = orgItem.findAllChildrenId();
        if (ids == null) {
            ids = new ArrayList<>();
        }
        ids.add(orgId);
 
        return ids;
    }
    
    @Override
    public boolean deleteById(List<Long> ids) {
        OrgItem root = platformService.buildOrg();
        //检查子节点
        
        for (Long id : ids) {
            OrgItem child = root.findChild(id);
            if(child != null && child.getChildren().size()!=0){
                throw new PlatformException("不能删除 "+child.getOrg().getName()+",还包含子机构");
            }
        }
        return super.deleteById(ids);
    }
    
 
 
}