package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.common.entity.FebsResponse;
import cc.mrbird.febs.common.enumerates.DataDictionaryEnum;
import cc.mrbird.febs.mall.dto.NewsListDto;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.IApiMallNewsService;
import cc.mrbird.febs.mall.vo.NewsListVo;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @author wzy
 * @date 2021-09-28
 **/
@Slf4j
@Service
@RequiredArgsConstructor
public class ApiMallNewsServiceImpl extends ServiceImpl<MallNewsInfoMapper, MallNewsInfo> implements IApiMallNewsService {

    private final MallNewsCategoryMapper mallNewsCategoryMapper;
    private final PlatformBannerMapper platformBannerMapper;
    private final MallGoodsMapper mallGoodsMapper;
    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;

    @Override
    public List<MallNewsCategory> findNewsCategoryList() {
        return mallNewsCategoryMapper.selectList(null);
    }

    @Override
    public IPage<NewsListVo> findNewsInPage(NewsListDto newsListDto) {
        Page<NewsListVo> page = new Page<>(newsListDto.getPageNum(), newsListDto.getPageSize());

        MallNewsInfo mallNewsInfo = new MallNewsInfo();
        mallNewsInfo.setCategoryId(newsListDto.getCategoryId());
        return this.baseMapper.selectNewsVoInPage(page, mallNewsInfo);
    }

    @Override
    public List<NewsListVo> findTopNews() {
        Page<NewsListVo> page = new Page<>(1, 999);
        MallNewsInfo mallNewsInfo = new MallNewsInfo();
        mallNewsInfo.setIsTop(1);

        IPage<NewsListVo> pageList = this.baseMapper.selectNewsVoInPage(page, mallNewsInfo);
        return pageList.getRecords();
    }

    @Override
    public FebsResponse findAllBanner() {
        QueryWrapper<PlatformBanner> queryWrapper = new QueryWrapper<>();
        queryWrapper.orderByAsc("is_top");
        queryWrapper.orderByAsc("created_time");
        List<PlatformBanner> paymentMethodList = platformBannerMapper.selectList(queryWrapper);
        if(CollUtil.isNotEmpty(paymentMethodList)){
            for(PlatformBanner platformBanner : paymentMethodList){
                if("1".equals(platformBanner.getIsJump()) &&
                    1 == platformBanner.getIsInside()){
                    String jumpUrl = platformBanner.getJumpUrl();
                    QueryWrapper<MallGoods> queryWrapperGoods = new QueryWrapper<>();
                    queryWrapperGoods.eq("goods_no",jumpUrl);
                    List<MallGoods> goodsList = mallGoodsMapper.selectList(queryWrapperGoods);
                    if(CollUtil.isNotEmpty(goodsList)){
                        platformBanner.setGoodsId(goodsList.get(0).getId());
                    }
                }
            }
        }
        return new FebsResponse().success().data(paymentMethodList);
    }

    @Override
    public FebsResponse indexVideo() {
        DataDictionaryCustom dataDictionaryCustom = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
                DataDictionaryEnum.VIDEO_URL_INDEX.getType(),
                DataDictionaryEnum.VIDEO_URL_INDEX.getCode()
        );
        return new FebsResponse().success().data(dataDictionaryCustom.getValue());
    }
}