package com.nis.web.service.basics;

import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.nis.domain.Page;
import com.nis.domain.basics.CommonGroupInfo;
import com.nis.domain.basics.IpCommCfg;
import com.nis.domain.basics.UrlCommCfg;
import com.nis.exceptions.MaatConvertException;
import com.nis.util.ConfigServiceUtil;
import com.nis.util.StringUtil;
import com.nis.web.dao.basics.CommonGroupManageDao;
import com.nis.web.dao.basics.IpCommGroupCfgDao;
import com.nis.web.dao.basics.UrlCommGroupDao;
import com.nis.web.security.UserUtils;
import com.nis.web.service.BaseService;

@Service
public class CommonGroupManageService extends BaseService{
	
	@Autowired
    private CommonGroupManageDao commonGroupManageDao;
	
	@Autowired
    private IpCommGroupCfgDao ipCommGroupCfgDao; // 校验分组时使用
	
	@Autowired
	private UrlCommGroupDao urlCommGroupDao;
	 
	public Page<CommonGroupInfo> findCommonGroupInfoList(Page<CommonGroupInfo> page, CommonGroupInfo entity) {
		entity.getSqlMap().put("dsf", configScopeFilter(entity.getCurrentUser(),"r"));
		entity.setPage(page);
		List<CommonGroupInfo> list=commonGroupManageDao.findCommonGroupInfoList(entity);
		page.setList(list);
		return page;
	}
	
	public CommonGroupInfo getById(int id) {
		CommonGroupInfo groupInfo=commonGroupManageDao.getById(id);
		return groupInfo;
	}
	
	@Transactional(readOnly=false,rollbackFor=RuntimeException.class)
	public void saveOrUpdate(CommonGroupInfo entity) throws MaatConvertException{
		entity.setIsValid(1);
		if(entity.getGroupId()==null){ // 新增
			Date createTime=new Date();
			entity.setCreatorId(UserUtils.getUser().getId());
			entity.setCreateTime(createTime);
			
			// 获取GroupId
			int serviceGroupId=0;
			List<Integer> groupIds= ConfigServiceUtil.getId(2,1);
			if(groupIds.size()>0) {
				serviceGroupId=groupIds.get(0).intValue();
			}else {
				throw new MaatConvertException("Get group id failed");
			}
			entity.setServiceGroupId(serviceGroupId);
			commonGroupManageDao.insert(entity);
		
		}else{ // 修改
			Date editTime=new Date();
			entity.setEditorId(UserUtils.getUser().getId());
			entity.setEditTime(editTime);
			commonGroupManageDao.update(entity);
			
		}
		
	}
	
	@Transactional(readOnly=false,rollbackFor=RuntimeException.class)
	public void deldete(String ids, int isValid){
		CommonGroupInfo entity=new CommonGroupInfo();
		Date editTime=new Date();
		entity.setEditorId(UserUtils.getUser().getId());
		entity.setEditTime(editTime);
		entity.setIsValid(isValid);
		if(!StringUtil.isEmpty(ids)){
			for (String id : ids.split(",")) {
				if(!StringUtil.isEmpty(id)){
					entity.setGroupId(Integer.parseInt(id));
					commonGroupManageDao.update(entity);
				}
			}
		}
		
	}
	
	// 分组配置界面使用
	public List<CommonGroupInfo> findCommonGroupInfosByType(int type) {
		List<CommonGroupInfo> list=commonGroupManageDao.findCommonGroupInfosByType(type);
		return list;
	}
	
	// 导出时使用
	public List<CommonGroupInfo> findGroupInfoList(String ids) {
		List<CommonGroupInfo> list=commonGroupManageDao.findGroupInfoList(ids);
		return list;
	}
	
	/**
	 * 删除时校验分组是否被引用，未被引用可删除
	 * @param groupIds
	 * @return false未被引用 / true已被引用
	 */
	public boolean checkIsIssued(String groupIds) {
		// 组织格式
		Map<Integer,Set<Integer>> map = new HashMap<Integer,Set<Integer>>();
		for(String str : groupIds.split(",")) {
			Integer id = Integer.valueOf(str.substring(0, str.indexOf("_")));
			Integer type = Integer.valueOf(str.substring(str.indexOf("_")+1));
			if(map.containsKey(type)) {
				Set<Integer> set = map.get(type);
				set.add(id);
				map.put(type, set);
			}else {
				Set<Integer> set = new HashSet<Integer>();
				set.add(id);
				map.put(type, set);
			}
		}
		
		// 根据类型去相应配置查询，若存在被引用的则限制操作
		Set<Integer> keySet = map.keySet();
		for (Integer type : keySet) {
			Set<Integer> set = map.get(type);
			String str = set.toString();
			String ids = str.substring(1, str.indexOf("]"));
			if(type == 5) {
				List<IpCommCfg> list = ipCommGroupCfgDao.getCfgInfoByGroupIds(ids);
				if(list.size() > 0) {
					return true;
				}
			}else if(type == 7) {
				List<UrlCommCfg> list = urlCommGroupDao.getCfgInfoByGroupIds(ids);
				if(list.size() > 0) {
					return true;
				}
			}
		}
		return false;
	}
	
}