package com.panzhihua.service_community.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.panzhihua.common.model.dtos.community.microCommercialStreet.McsEvaluateDTO;
import com.panzhihua.service_community.dao.McsCouponDAO;
import com.panzhihua.service_community.entity.McsCoupon;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.panzhihua.common.model.dtos.community.microCommercialStreet.PageMcsEvaluateDTO;
import com.panzhihua.common.model.vos.R;
import com.panzhihua.common.model.vos.community.microCommercialStreet.McsEvaluateVO;
import com.panzhihua.service_community.dao.McsEvaluateDAO;
import com.panzhihua.service_community.entity.McsEvaluate;
import com.panzhihua.service_community.service.McsEvaluateService;

import javax.annotation.Resource;

import static java.util.Objects.isNull;
import static java.util.Objects.nonNull;

/**
 * (McsEvaluate)表服务实现类
 *
 * @author makejava
 * @since 2021-12-28 14:37:09
 */
@Service("mcsEvaluateService")
public class McsEvaluateServiceImpl extends ServiceImpl<McsEvaluateDAO, McsEvaluate> implements McsEvaluateService {

    @Resource
    private McsCouponDAO mcsCouponDAO;

    /**
     * 分页查询评价记录
     * @param pageMcsEvaluateDTO
     * @return
     */
    @Override
    public R pageMcsEvaluate(PageMcsEvaluateDTO pageMcsEvaluateDTO) {
        Page page = new Page<>();
        page.setSize(pageMcsEvaluateDTO.getPageSize());
        page.setCurrent(pageMcsEvaluateDTO.getPageNum());
        IPage<McsEvaluateVO> mcsEvaluates = this.baseMapper.pageMcsEvaluate(page, pageMcsEvaluateDTO);
        return R.ok(mcsEvaluates);
    }

    /**
     * 查询评价记录详情
     * @param evaluateId
     * @return
     */
    @Override
    public R getMcsEvaluate(Long evaluateId) {
        return R.ok(this.baseMapper.getMcsEvaluate(evaluateId));
    }

    /**
     * 删除评价记录
     * @param evaluateId
     * @return
     */
    @Override
    public R deleteMcsEvaluate(Long evaluateId) {
        this.baseMapper.deleteById(evaluateId);
        return R.ok();
    }

    /**
     * 新增评价记录
     * @param mcsEvaluateDTO
     * @return
     */
    @Override
    public R addMcsEvaluate(McsEvaluateDTO mcsEvaluateDTO) {
        McsCoupon mcsCoupon = mcsCouponDAO.selectById(mcsEvaluateDTO.getCouponId());
        if (isNull(mcsCoupon)) {
            return R.fail("资源不存在");
        }
        McsEvaluate mcsEvaluate = this.baseMapper.selectOne(new QueryWrapper<McsEvaluate>().lambda().eq(McsEvaluate::getCouponId, mcsEvaluateDTO.getCouponId()));
        if (nonNull(mcsEvaluate)) {
            return R.fail("请勿重复评论");
        }
        mcsEvaluate = new McsEvaluate();
        BeanUtils.copyProperties(mcsEvaluateDTO, mcsEvaluate);
        mcsEvaluate.setGameId(mcsCoupon.getGameId());
        int num = this.baseMapper.insert(mcsEvaluate);
        if (num > 0) {
            return R.ok();
        }
        return R.fail("请求失败，请重试");
    }
}