package com.xzx.gc.system.service;

import cn.hutool.core.convert.Convert;
import cn.hutool.core.date.DateUtil;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.xzx.gc.entity.BannerInfo;
import com.xzx.gc.entity.CityPartner;
import com.xzx.gc.entity.CoreUser;
import com.xzx.gc.model.JsonResult;
import com.xzx.gc.model.admin.BannerModel;
import com.xzx.gc.system.dto.*;
import com.xzx.gc.system.mapper.BannerMapper;
import com.xzx.gc.system.vo.ApiBannerListVo;
import com.xzx.gc.system.vo.SysBannerListVo;
import com.xzx.gc.system.vo.SysNewsListVo;
import com.xzx.gc.system.vo.ViewSysBannerVo;
import com.xzx.gc.util.SessionUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.Banner;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Slf4j
@Transactional
@Service
public class BannerService {
    
    @Autowired
    private BannerMapper bannerMapper;
    
    @Autowired
    private SessionUtil sessionUtil;

    @Autowired
    private CityPartnerService cityPartnerService;
    
    /**
     * 查询
     *
     * @param bannerModel
     * @return
     */
    public Map<String, Object> queryBannerApiList(BannerModel bannerModel) {
        Map<String, Object> map = new HashMap<>();
        PageHelper.startPage(bannerModel.getPage(), bannerModel.getLimit());
        List<BannerModel> bannerModels = bannerMapper.queryBannerList(bannerModel);
        PageInfo<BannerModel> pageInfo = new PageInfo<>(bannerModels);
        map.put("data", bannerModels);
        map.put("count", pageInfo.getTotal());
        map.put("code", 0);
        return map;
    }

    /**
     * 添加
     *
     * @param bannerModel
     * @return
     */
    public JsonResult insertBannerApi(BannerModel bannerModel) {
        CoreUser user = sessionUtil.getCurrentUser();
        CityPartner partner = cityPartnerService.queryById(user.getId());
        if (null != partner) {
            bannerModel.setPartnerId(user.getId() + "");
        } else {
            if (null != bannerModel.getCityId() && !"".equals(bannerModel.getCityId())) {
                partner = cityPartnerService.queryCityPartnerByCityId(bannerModel.getCityId());
                if (null != partner) {
                    bannerModel.setPartnerId(partner.getId() + "");
                }
            }
        }

        bannerModel.setCreateTime(DateUtil.now());
        if (bannerMapper.insertBanner(bannerModel) > 0) {
            return JsonResult.success();
        } else {
            return JsonResult.failMessage("保存失败");
        }
    }

    /**
     * 更新
     *
     * @param bannerModel
     * @return
     */
    public int updateBannerApi(BannerModel bannerModel) {
        return bannerMapper.updateBanner(bannerModel);
    }

    /**
     * 删除
     *
     * @param id
     * @return
     */
    public int delBannerApi(String id) {
        return bannerMapper.delBanner(id);
    }

    public Map<String, Object> sysBannerList(SysBannerListDto sysBannerListDto) {
        PageHelper.startPage(sysBannerListDto.getPage(), sysBannerListDto.getLimit());
        List<SysBannerListVo> sysBannerListVos = bannerMapper.selectSysBanner(sysBannerListDto);
        PageInfo<SysBannerListVo> pageInfo = new PageInfo<>(sysBannerListVos);

        Map<String, Object> data = new HashMap<>();
        int count = Convert.toInt(pageInfo.getTotal());
        data.put("data", sysBannerListVos);
        data.put("count", count);
        data.put("code", 0);
        return data;
    }

    public void addSysBanner(AddSysBannerDto model) {
        BannerInfo bannerInfo = new BannerInfo();
        bannerInfo.setCreateTime(DateUtil.format(model.getCreateTime(),"yyyy-MM-dd HH:mm:ss"));
        bannerInfo.setStatus(model.getStatus());
        bannerInfo.setDelFlag(0);
        bannerInfo.setPicName(model.getPicName());
        bannerInfo.setPicUrl(model.getPicUrl());
        bannerInfo.setSort(model.getSort());
        bannerMapper.insertSelective(bannerInfo);
    }

    public ViewSysBannerVo viewSysBanner(Long id) {
        BannerInfo bannerInfo = bannerMapper.selectBannerById(id);
        ViewSysBannerVo viewSysBannerVo = new ViewSysBannerVo();
        viewSysBannerVo.setSort(bannerInfo.getSort());
        viewSysBannerVo.setStatus(bannerInfo.getStatus());
        viewSysBannerVo.setCreateTime(bannerInfo.getCreateTime());
        viewSysBannerVo.setId(bannerInfo.getId());
        viewSysBannerVo.setPicName(bannerInfo.getPicName());
        viewSysBannerVo.setPicUrl(bannerInfo.getPicUrl());
        return viewSysBannerVo;
    }

    public void updateSysBanner(UpdateSysBannerDto model) {

        bannerMapper.updateBannerById(model.getSort(),model.getPicUrl(),model.getPicName(),model.getId());
    }

    public void delSysBanner(DelSysBannerDto model) {
        bannerMapper.delSysBannerById(model.getId());
    }

    public void onOffSysBanner(OnSysBannerDto model) {
        bannerMapper.updateStatusById(model.getId(),model.getStatus());
    }

    public List<ApiBannerListVo> bannerList(ApiBannerListDto apiBannerListDto) {
        return bannerMapper.selectBannerList();
    }
}