package com.doumee.service.business.impl;

import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.BaseGoodsMapper;
import com.doumee.dao.business.join.BaseGoodsJoinMapper;
import com.doumee.dao.business.model.BaseGoods;
import com.doumee.dao.business.model.Goods;
import com.doumee.service.business.BaseGoodsService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

import java.util.List;

/**
 * 素材库-商品信息表Service实现
 * @author 江蹄蹄
 * @date 2023/09/07 11:41
 */
@Service
public class BaseGoodsServiceImpl implements BaseGoodsService {

    @Autowired
    private BaseGoodsMapper baseGoodsMapper;


    @Autowired
    private BaseGoodsJoinMapper baseGoodsJoinMapper;

    @Override
    public Integer create(BaseGoods baseGoods) {
        baseGoodsMapper.insert(baseGoods);
        return baseGoods.getId();
    }

    @Override
    public void deleteById(Integer id) {
        baseGoodsMapper.deleteById(id);
    }

    @Override
    public void delete(BaseGoods baseGoods) {
        UpdateWrapper<BaseGoods> deleteWrapper = new UpdateWrapper<>(baseGoods);
        baseGoodsMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        baseGoodsMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(BaseGoods baseGoods) {
        baseGoodsMapper.updateById(baseGoods);
    }

    @Override
    public void updateByIdInBatch(List<BaseGoods> baseGoodss) {
        if (CollectionUtils.isEmpty(baseGoodss)) {
            return;
        }
        for (BaseGoods baseGoods: baseGoodss) {
            this.updateById(baseGoods);
        }
    }

    @Override
    public BaseGoods findById(Integer id) {
        return baseGoodsMapper.selectById(id);
    }

    @Override
    public BaseGoods findOne(BaseGoods baseGoods) {
        QueryWrapper<BaseGoods> wrapper = new QueryWrapper<>(baseGoods);
        return baseGoodsMapper.selectOne(wrapper);
    }

    @Override
    public List<BaseGoods> findList(BaseGoods baseGoods) {
        QueryWrapper<BaseGoods> wrapper = new QueryWrapper<>(baseGoods);
        return baseGoodsMapper.selectList(wrapper);
    }

    @Override
    public PageData<BaseGoods> findPage(PageWrap<BaseGoods> pageWrap) {
        IPage<BaseGoods> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        MPJLambdaWrapper<BaseGoods> queryWrapper = new MPJLambdaWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());

        if (pageWrap.getModel().getId() != null) {
            queryWrapper.eq(BaseGoods::getId, pageWrap.getModel().getId());
        }
        if (pageWrap.getModel().getName() != null) {
            queryWrapper.eq(BaseGoods::getName, pageWrap.getModel().getName());
        }
        if (pageWrap.getModel().getStatus() != null) {
            queryWrapper.eq(BaseGoods::getStatus, pageWrap.getModel().getStatus());
        }


        if (pageWrap.getModel().getCategoryId() != null) {
            queryWrapper.eq(BaseGoods::getCategoryId, pageWrap.getModel().getCategoryId());
        }
        if (pageWrap.getModel().getBrandId() != null) {
            queryWrapper.eq(BaseGoods::getBrandId, pageWrap.getModel().getBrandId());
        }

        queryWrapper.orderByDesc(Goods::getId);
        return PageData.from(baseGoodsJoinMapper.selectJoinPage(page,BaseGoods.class,queryWrapper));
    }

    @Override
    public long count(BaseGoods baseGoods) {
        QueryWrapper<BaseGoods> wrapper = new QueryWrapper<>(baseGoods);
        return baseGoodsMapper.selectCount(wrapper);
    }
}