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2020-05-20 98b1a0affd69bbe63223c21fdd2c404e8bedfccb
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package com.yeshi.fanli.service.impl.goods;
 
import java.util.Date;
import java.util.List;
 
import javax.annotation.Resource;
 
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import com.yeshi.fanli.dao.mybatis.goods.CollectionGoodsV2Mapper;
import com.yeshi.fanli.dao.mybatis.goods.CommonGoodsMapper;
import com.yeshi.fanli.dto.pdd.PDDGoodsDetail;
import com.yeshi.fanli.entity.bus.user.UserInfo;
import com.yeshi.fanli.entity.goods.CollectionGoodsV2;
import com.yeshi.fanli.entity.goods.CommonGoods;
import com.yeshi.fanli.entity.jd.JDGoods;
import com.yeshi.fanli.entity.taobao.TaoBaoGoodsBrief;
import com.yeshi.fanli.exception.goods.CollectionGoodsException;
import com.yeshi.fanli.exception.goods.CommonGoodsException;
import com.yeshi.fanli.service.inter.goods.CollectionGoodsV2Service;
import com.yeshi.fanli.service.inter.goods.CommonGoodsService;
import com.yeshi.fanli.util.factory.CommonGoodsFactory;
 
@Service
public class CollectionGoodsV2ServiceImpl implements CollectionGoodsV2Service {
 
    @Resource
    private CollectionGoodsV2Mapper collectionGoodsV2Mapper;
 
    @Resource
    private CommonGoodsMapper commonGoodsMapper;
 
    @Resource
    private CommonGoodsService commonGoodsService;
 
    @Transactional(rollbackFor=Exception.class)
    @Override
    public void addCollection(Long uid, TaoBaoGoodsBrief goods) throws CollectionGoodsException {
        if (uid == null || uid == 0)
            throw new CollectionGoodsException(1, "无用户ID");
        CommonGoods commonGoods = CommonGoodsFactory.create(goods);
        if (commonGoods == null)
            throw new CollectionGoodsException(2, "商品信息获取失败");
        // 判断商品是否存在
        try {
            commonGoods = commonGoodsService.addOrUpdateCommonGoods(commonGoods);
        } catch (CommonGoodsException e) {
            commonGoods = null;
        }
        if (commonGoods == null || commonGoods.getId() == null)
            throw new CollectionGoodsException(3, "商品信息添加失败");
 
        CollectionGoodsV2 collectionGoodsV2 = collectionGoodsV2Mapper.selectByUidAndCommonGoodsId(uid,
                commonGoods.getId());
        if (collectionGoodsV2 != null)
            throw new CollectionGoodsException(4, "商品已被收藏");
 
        collectionGoodsV2 = new CollectionGoodsV2();
        collectionGoodsV2.setCommonGoods(commonGoods);
        collectionGoodsV2.setCreateTime(new Date());
        collectionGoodsV2.setUpdateTime(new Date());
        collectionGoodsV2.setUserInfo(new UserInfo(uid));
        collectionGoodsV2Mapper.insertSelective(collectionGoodsV2);
    }
 
    
    @Transactional(rollbackFor=Exception.class)
    @Override
    public void addJDCollection(Long uid, JDGoods jdGoods) throws CollectionGoodsException {
        if (uid == null || uid == 0)
            throw new CollectionGoodsException(1, "无用户ID");
        CommonGoods commonGoods = CommonGoodsFactory.create(jdGoods);
        if (commonGoods == null)
            throw new CollectionGoodsException(2, "商品信息获取失败");
        // 判断商品是否存在
        try {
            commonGoods = commonGoodsService.addOrUpdateCommonGoods(commonGoods);
        } catch (CommonGoodsException e) {
            commonGoods = null;
        }
        if (commonGoods == null || commonGoods.getId() == null)
            throw new CollectionGoodsException(3, "商品信息添加失败");
 
        CollectionGoodsV2 collectionGoodsV2 = collectionGoodsV2Mapper.selectByUidAndCommonGoodsId(uid,
                commonGoods.getId());
        if (collectionGoodsV2 != null)
            throw new CollectionGoodsException(4, "商品已被收藏");
 
        collectionGoodsV2 = new CollectionGoodsV2();
        collectionGoodsV2.setCommonGoods(commonGoods);
        collectionGoodsV2.setCreateTime(new Date());
        collectionGoodsV2.setUpdateTime(new Date());
        collectionGoodsV2.setUserInfo(new UserInfo(uid));
        collectionGoodsV2Mapper.insertSelective(collectionGoodsV2);
    }
    
    
    @Transactional(rollbackFor=Exception.class)
    @Override
    public void addPDDCollection(Long uid, PDDGoodsDetail goods) throws CollectionGoodsException {
        if (uid == null || uid == 0)
            throw new CollectionGoodsException(1, "无用户ID");
        CommonGoods commonGoods = CommonGoodsFactory.create(goods);
        if (commonGoods == null)
            throw new CollectionGoodsException(2, "商品信息获取失败");
        // 判断商品是否存在
        try {
            commonGoods = commonGoodsService.addOrUpdateCommonGoods(commonGoods);
        } catch (CommonGoodsException e) {
            commonGoods = null;
        }
        if (commonGoods == null || commonGoods.getId() == null)
            throw new CollectionGoodsException(3, "商品信息添加失败");
 
        CollectionGoodsV2 collectionGoodsV2 = collectionGoodsV2Mapper.selectByUidAndCommonGoodsId(uid,
                commonGoods.getId());
        if (collectionGoodsV2 != null)
            throw new CollectionGoodsException(4, "商品已被收藏");
 
        collectionGoodsV2 = new CollectionGoodsV2();
        collectionGoodsV2.setCommonGoods(commonGoods);
        collectionGoodsV2.setCreateTime(new Date());
        collectionGoodsV2.setUpdateTime(new Date());
        collectionGoodsV2.setUserInfo(new UserInfo(uid));
        collectionGoodsV2Mapper.insertSelective(collectionGoodsV2);
    }
    
    
    @Override
    public void addCollection(CollectionGoodsV2 goods) throws CollectionGoodsException {
        if (goods.getUserInfo() == null || goods.getCommonGoods() == null)
            throw new CollectionGoodsException(1, "数据不完整");
        try {
            CommonGoods commonGoods = commonGoodsService.addOrUpdateCommonGoods(goods.getCommonGoods());
            goods.setCommonGoods(commonGoods);
        } catch (CommonGoodsException e) {
            goods.setCommonGoods(null);
        }
 
        if (goods.getCommonGoods() == null)
            throw new CollectionGoodsException(3, "商品信息添加失败");
 
        CollectionGoodsV2 collectionGoodsV2 = collectionGoodsV2Mapper
                .selectByUidAndCommonGoodsId(goods.getUserInfo().getId(), goods.getCommonGoods().getId());
        if (collectionGoodsV2 != null)
            throw new CollectionGoodsException(4, "商品已被收藏");
        collectionGoodsV2Mapper.insertSelective(goods);
    }
 
    @Transactional(rollbackFor=Exception.class)
    @Override
    public void cancelCollection(Long uid, Long id) throws CollectionGoodsException {
        if (uid == null || uid == 0)
            throw new CollectionGoodsException(1, "无用户ID");
 
        if (id == null || id == 0)
            throw new CollectionGoodsException(1, "无收藏");
 
        CollectionGoodsV2 collectionGoodsV2 = collectionGoodsV2Mapper.selectByPrimaryKey(id);
        if (collectionGoodsV2 == null)
            return;
        if (collectionGoodsV2.getUserInfo().getId() != uid.longValue())
            throw new CollectionGoodsException(2, "无权限");
        collectionGoodsV2Mapper.deleteByPrimaryKey(id);
    }
 
    @Override
    public List<CollectionGoodsV2> getCollectionGoodsList(Long uid, int page, int pageSize, Integer source) {
        return collectionGoodsV2Mapper.selectByUidOrderByCreateTimeDesc(uid, (page - 1) * pageSize, pageSize, source);
    }
 
    @Override
    public long getCollectionGoodsCount(Long uid, Integer source) {
        return collectionGoodsV2Mapper.selectCountByUid(uid, source);
    }
 
    @Override
    public void cancelCollectionByAuctionId(Long uid, Long auctionId, Integer goodsType) throws CollectionGoodsException {
        CollectionGoodsV2 goodsV2 = collectionGoodsV2Mapper.selectByUidAndGoodsType(uid, auctionId, goodsType);
        if (goodsV2 == null)
            throw new CollectionGoodsException(1, "无收藏");
        collectionGoodsV2Mapper.deleteByPrimaryKey(goodsV2.getId());
    }
 
    @Override
    public void cancelCollectionByUid(Long uid) throws CollectionGoodsException {
        collectionGoodsV2Mapper.deleteByUid(uid);
    }
 
    @Override
    public CollectionGoodsV2 findByUidAndAuctionId(Long uid, Long actionId, Integer goodsType) {
        CollectionGoodsV2 v2 = collectionGoodsV2Mapper.selectByUidAndGoodsType(uid, actionId, goodsType);
        return v2;
    }
    
    @Override
    public void deteleBYByUidAndCommonId(Long uid, Long commonId) {
        List<CollectionGoodsV2> list = collectionGoodsV2Mapper.getByUidAndCommonId(uid, commonId);
        if (list != null && list.size() > 0) {
            for (CollectionGoodsV2 v2: list) {
                collectionGoodsV2Mapper.deleteByPrimaryKey(v2.getId());
            }
        }
    }
 
}