package com.zteits.park.cache;

import java.util.List;

import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.clouds.common.cache.base.AbstractCache;
import com.clouds.common.cache.base.HashCacheVO;
import com.clouds.common.constants.RedisKeyEnum;
import com.github.pagehelper.PageHelper;
import com.google.common.collect.Lists;
import com.zteits.clouds.api.dto.park.dto.IrainPknoRelationDTO;
import com.zteits.park.domain.IrainPknoRelation;
import com.zteits.park.domain.IrainPknoRelationExample;
import com.zteits.park.mapper.IrainPknoRelationMapper;
/**
 * 艾润 停车场编号关联关系<br>
 * 是要hash类型，hkey为自己停车场编号，value为艾润停车场编号关联表信息
 * 
 * Copyright: Copyright (c) 2017  zteits
 * 
 * @ClassName: ParkingLotAndGeoInfoCache.java
 * @Description: 
 * @version: v1.0.0
 * @author: zhaowg
 * @date: 2017年6月6日   上午9:58:38 
 * Modification History: 
 * Date             Author          Version            Description
 *---------------------------------------------------------*
 * 2017年6月6日      zhaowg              v1.0.0               创建
 */
@Component
public class IRainPkNoRelationCache extends AbstractCache<HashCacheVO>{
	@Autowired
	private IrainPknoRelationMapper irainPknoRelationMapper;
	
	@Override
	protected List<HashCacheVO> getData(int pageNum, int pageSize) {
		PageHelper.startPage(pageNum, pageSize);
		IrainPknoRelationExample example = new IrainPknoRelationExample();
		List<IrainPknoRelation> relations = irainPknoRelationMapper.selectByExample(example  );
		List<HashCacheVO> cacheVOs = Lists.newArrayList();
		
		for (IrainPknoRelation item : relations) {
			IrainPknoRelationDTO parkingLotDTO = new IrainPknoRelationDTO();
			BeanUtils.copyProperties(item, parkingLotDTO);
			HashCacheVO vo = new HashCacheVO(item.getParkLotpkno(), parkingLotDTO);
			cacheVOs.add(vo);
		}
		return cacheVOs;
	}

	@Override
	protected long getTotalSize() {
		IrainPknoRelationExample example = new IrainPknoRelationExample();
		return irainPknoRelationMapper.countByExample(example  );
	}

	@Override
	protected String getKey() {
		return RedisKeyEnum.PARK_IRAINPKNORELATION_PLNO_IRAINPKRELATION.key();
	}

}