package com.nis.web.service.basics;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import org.springframework.beans.BeanUtils;
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.AsnIpCfg;
import com.nis.domain.configuration.CfgIndexInfo;
import com.nis.domain.maat.GroupReuseAddBean;
import com.nis.domain.maat.GroupReuseCfg;
import com.nis.domain.maat.MaatCfg.IpCfg;
import com.nis.domain.maat.MaatCfg.NumBoundaryCfg;
import com.nis.domain.maat.MaatCfg.StringCfg;
import com.nis.domain.maat.ToMaatResult;
import com.nis.domain.specific.ConfigGroupInfo;
import com.nis.util.ConfigServiceUtil;
import com.nis.util.Constants;
import com.nis.web.dao.CrudDao;
import com.nis.web.dao.basics.AsnIpCfgDao;
import com.nis.web.dao.specific.SpecificServiceCfgDao;
import com.nis.web.service.CrudService;
@Service
public class AsnIpCfgService extends CrudService<CrudDao<AsnIpCfg>, AsnIpCfg> {
	@Autowired
	private AsnIpCfgDao asnIpCfgDao;
	@Autowired
	private SpecificServiceCfgDao specificServiceCfgDao;
	/**
	 * @param page
	 * @param entity
	 * @return
	 */
	public Page<AsnIpCfg> findPage(Page<AsnIpCfg> page, AsnIpCfg entity) {
		entity.getSqlMap().put("dsf", configScopeFilter(entity.getCurrentUser(),"r"));
		entity.setPage(page);
		List<AsnIpCfg> list=asnIpCfgDao.findPage(entity);
		page.setList(list);
		return page;
	}
	public AsnIpCfg get(Long id ) {
		return asnIpCfgDao.get(id);
	}
	@Transactional(readOnly=false,rollbackFor=RuntimeException.class)
	public void save(List<AsnIpCfg> entitys){
		Date createTime=new Date();
		for(AsnIpCfg entity:entitys) {
			entity.setCreateTime(createTime);
			entity.setCreatorId(entity.getCurrentUser().getId());
			entity.setRegionId(ConfigServiceUtil.getId(3, 1).get(0));
		}
		this.saveBatch(entitys, AsnIpCfgDao.class);
	}
	@Transactional(readOnly=false,rollbackFor=RuntimeException.class)
	public void update(AsnIpCfg entity){
		Date editTime=new Date();
		entity.setEditTime(editTime);
		entity.setEditorId(entity.getCurrentUser().getId());
		if(entity.getAsnIpGroup()==null) {
			throw new RuntimeException("asn group name not found!");
		}
		ConfigGroupInfo groupInfo=specificServiceCfgDao.getConfigGroupInfoByGroupId(entity.getAsnIpGroup());
		if(groupInfo.getIsIssued()==0) {//未下发,可修改
			asnIpCfgDao.update(entity);
		}else {
			throw new RuntimeException("asn group is issued, cannot update asn ip!");
		}
		
	}
	@Transactional(readOnly=false,rollbackFor=RuntimeException.class)
	public void saveAsnIpCfg(CfgIndexInfo entity) {
		Date crateTime=new Date();
		ConfigGroupInfo groupInfo=specificServiceCfgDao.getConfigGroupInfoByGroupId(entity.getAsnIpGroup().intValue());
		
		if(groupInfo.getIsIssued()==1) {//如果已经下发，则需要下到综合服务中
			if(entity.getAsnIpCfgs()!=null) {
				for(AsnIpCfg cfg:entity.getAsnIpCfgs()) {
					BeanUtils.copyProperties(entity, cfg, new String[]{"cfgId"});
					cfg.setCreateTime(crateTime);
					cfg.setCreatorId(entity.getCurrentUser().getId());
					cfg.setAsnIpGroup(entity.getAsnIpGroup());
					cfg.setIsValid(Constants.VALID_YES);
				}
			}
			this.save(entity.getAsnIpCfgs());
			GroupReuseAddBean maatBean = new GroupReuseAddBean();		
			List<GroupReuseCfg> groupReuseList=new ArrayList<>();
			GroupReuseCfg groupReuseCfg=new GroupReuseCfg();
			List<IpCfg> ipRegionList = groupReuseCfgAddRemoveConvert(entity.getAsnIpCfgs(),Constants.VALID_YES,null);
			List<StringCfg> strRegionList = new ArrayList<>();
			List<NumBoundaryCfg> numRegionList = new ArrayList<>();
			groupReuseCfg.setIpRegionList(ipRegionList);
			groupReuseCfg.setStrRegionList(strRegionList);
			groupReuseCfg.setNumRegionList(numRegionList);
			groupReuseList.add(groupReuseCfg);
			maatBean.setGroupReuseCfgList(groupReuseList);
			maatBean.setAuditTime(crateTime);
			maatBean.setCreatorName(entity.getCurrentUser().getName());
			maatBean.setVersion(Constants.MAAT_VERSION);
			maatBean.setOpAction(Constants.INSERT_ACTION);
			//调用服务接口下发配置数据
			String json=gsonToJson(maatBean);
			logger.info("asn ip复用域新增配置下发配置参数："+json);
			//调用服务接口下发配置
			ToMaatResult result = ConfigServiceUtil.postGroupReuseSources(json);
			logger.info("asn ip复用域新增配置响应信息："+result.getMsg());
		}else {
			if(entity.getAsnIpCfgs()!=null) {
				for(AsnIpCfg cfg:entity.getAsnIpCfgs()) {
					BeanUtils.copyProperties(entity, cfg, new String[]{"cfgId"});
					cfg.setCreateTime(crateTime);
					cfg.setCreatorId(entity.getCurrentUser().getId());
					cfg.setAsnIpGroup(entity.getAsnIpGroup().intValue());
					cfg.setIsValid(Constants.VALID_NO);
				}
			}
			this.save(entity.getAsnIpCfgs());
		}
	}
	@Transactional(readOnly=false,rollbackFor=RuntimeException.class)
	public void delete(Integer functionId,Integer isValid,String ids) {
		for(String id:ids.split(",")) {
			Long.parseLong(id);
		}
		List<AsnIpCfg> issuedList=new ArrayList<>();
		List<AsnIpCfg> asnIpCfgList= asnIpCfgDao.getByIds(ids);
		
		for(AsnIpCfg asnIpCfg:asnIpCfgList) {
			if(asnIpCfg.getIsValid()==Constants.VALID_YES) {//代表下发过了
				asnIpCfg.setIsValid(isValid);
				issuedList.add(asnIpCfg);
				Integer groupId=asnIpCfg.getAsnIpGroup();
				List result=asnIpCfgDao.findOtherIps(groupId, asnIpCfg.getCfgId().intValue());
				if(result==null||result.size()==0) {
					throw new RuntimeException("Cant not delete ip from asn group, there is only one ip left in the group!");
				}
			}
		}
		if(issuedList.size()>0) {
			//已经下发过的,调用分组复用配置删除接口
			GroupReuseAddBean maatBean = new GroupReuseAddBean();		
			List<GroupReuseCfg> groupReuseList=new ArrayList<>();
			GroupReuseCfg groupReuseCfg=new GroupReuseCfg();
			List<IpCfg> ipRegionList = groupReuseCfgAddRemoveConvert(issuedList,Constants.VALID_NO,null);
			List<StringCfg> strRegionList = new ArrayList<>();
			List<NumBoundaryCfg> numRegionList = new ArrayList<>();
			groupReuseCfg.setIpRegionList(ipRegionList);
			groupReuseCfg.setStrRegionList(strRegionList);
			groupReuseCfg.setNumRegionList(numRegionList);
			groupReuseList.add(groupReuseCfg);
			maatBean.setGroupReuseCfgList(groupReuseList);
			maatBean.setAuditTime(new Date());
			maatBean.setCreatorName(new AsnIpCfg().getCurrentUser().getName());
			maatBean.setVersion(Constants.MAAT_VERSION);
			maatBean.setOpAction(Constants.UPDATE_ACTION);
			//调用服务接口下发配置数据
			String json=gsonToJson(maatBean);
			logger.info("asn ip复用域删除配置下发配置参数："+json);
			//调用服务接口下发配置
			ToMaatResult result = ConfigServiceUtil.put(json,3);
			logger.info("asn ip复用域删除配置响应信息："+result.getMsg());
		}
		asnIpCfgDao.updateValid(isValid, ids);
	}
	public List<ConfigGroupInfo> findPolicyGroupInfosByType(Integer groupId) {
		// TODO Auto-generated method stub
		return asnIpCfgDao.findPolicyGroupInfosByType(groupId);
	}
	/**
	 * 选中组中是否含有只剩一个未删除IP的组
	 * @param serviceGroupIds
	 * @return
	 */
	public boolean hasLastIp(String serviceGroupIds) {
		// TODO Auto-generated method stub
		for(String groupId:serviceGroupIds.split(",")) {
			Long.parseLong(groupId);
		}
		List<Integer> countList=asnIpCfgDao.countValidIPs(serviceGroupIds);
		for(Integer count:countList) {
			if(count==1) {
				return true;
			}
		}
		return false;
	}
}