Pu Zhibing
2025-03-27 e7a4c604b4703caf135ec3d360106e7cf028cc89
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package com.ruoyi.other.service.impl;
 
import cn.afterturn.easypoi.cache.manager.IFileLoader;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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.ruoyi.account.api.feignClient.AppUserClient;
import com.ruoyi.account.api.model.AppUser;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.exception.ServiceException;
import com.ruoyi.common.core.exception.auth.NotPermissionException;
import com.ruoyi.common.core.utils.GeodesyUtil;
import com.ruoyi.common.core.utils.ServletUtils;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.security.service.TokenService;
import com.ruoyi.common.security.utils.SecurityUtils;
import com.ruoyi.other.api.domain.Shop;
import com.ruoyi.other.api.domain.ShopGiveawayTemporary;
import com.ruoyi.other.api.domain.ShopPointCopy;
import com.ruoyi.other.api.domain.ShopScore;
import com.ruoyi.other.mapper.ShopGiveawayTemporaryMapper;
import com.ruoyi.other.mapper.ShopMapper;
import com.ruoyi.other.mapper.ShopPointCopyMapper;
import com.ruoyi.other.service.ShopScoreService;
import com.ruoyi.other.service.ShopService;
import com.ruoyi.other.vo.NearbyShopVO;
import com.ruoyi.other.vo.SaveWithdrawalAccount;
import com.ruoyi.other.vo.ShopDetailVO;
import com.ruoyi.system.api.domain.SysUser;
import com.ruoyi.system.api.feignClient.SysUserClient;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.*;
import java.util.stream.Collectors;
 
/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author luodangjia
 * @since 2024-11-20
 */
@Service
public class ShopServiceImpl extends ServiceImpl<ShopMapper, Shop> implements ShopService {
    @Resource
    private ShopMapper shopMapper;
    @Resource
    private ShopScoreService shopScoreService;
    @Resource
    private AppUserClient appUserClient;
    @Resource
    private TokenService tokenService;
    @Resource
    private SysUserClient sysUserClient;
    
    @Resource
    private ShopGiveawayTemporaryMapper shopGiveawayTemporaryMapper;
 
 
    @Override
    public IPage<Shop> getShopList(Integer PageNum, Integer pageSize, Shop shop) {
        Page<Shop> page = new Page<>();
        page.setCurrent(PageNum);
        page.setSize(pageSize);
        IPage<Shop> shopIPage = shopMapper.selectShopList(page, shop);
        for (Shop record : shopIPage.getRecords()) {
            List<ShopGiveawayTemporary> shopPointCopies = shopGiveawayTemporaryMapper.selectList(new LambdaQueryWrapper<ShopGiveawayTemporary>().eq(ShopGiveawayTemporary::getShopId, record.getId()));
            int shopAllPoint = shopPointCopies.stream().mapToInt(ShopGiveawayTemporary::getShopAllPoint).sum();
            record.setShopAllPoint(record.getShopAllPoint() + shopAllPoint);
        }
        return shopIPage;
    }
 
    @Override
    public List<NearbyShopVO> nearbyShopList(BigDecimal longitude, BigDecimal latitude) {
        String token = SecurityUtils.getToken(ServletUtils.getRequest());
        AppUser appUser = null;
        if(StringUtils.isNotEmpty(token)){
            Long userid = tokenService.getLoginUserApplet().getUserid();
            appUser = appUserClient.getAppUserById(userid);
        }
 
        List<NearbyShopVO> nearbyShopVOS = shopMapper.selectNearbyShopList();
        for (NearbyShopVO nearbyShopVO : nearbyShopVOS) {
            Double wgs84 = GeodesyUtil.getDistance(nearbyShopVO.getLongitude() + "," + nearbyShopVO.getLatitude(), longitude + "," + latitude).get("WGS84");
            nearbyShopVO.setDistance(new BigDecimal(wgs84).setScale(2, RoundingMode.HALF_EVEN).doubleValue());
        }
        nearbyShopVOS.sort(new Comparator<NearbyShopVO>() {
            @Override
            public int compare(NearbyShopVO o1, NearbyShopVO o2) {
                return o1.getDistance().compareTo(o2.getDistance());
            }
        });
 
        if(null != appUser && null != appUser.getShopId()){
            AppUser finalAppUser = appUser;
            Optional<NearbyShopVO> first = nearbyShopVOS.stream().filter(s -> s.getId().equals(finalAppUser.getShopId().longValue())).findFirst();
            if(first.isPresent()){
                NearbyShopVO nearbyShopVO = first.get();
                if(null != nearbyShopVO){
                    nearbyShopVOS.remove(nearbyShopVO);
                }
            }
 
            Shop shop = shopMapper.selectById(appUser.getShopId());
            if(null != shop && shop.getDelFlag() == 0 && shop.getStatus() == 1){
                NearbyShopVO vo = new NearbyShopVO();
                vo.setId(appUser.getShopId().longValue());
                vo.setName(shop.getName());
                vo.setAddress(shop.getAddress());
                vo.setHomePicture(shop.getHomePicture());
                Double wgs84 = GeodesyUtil.getDistance(longitude.toString() + "," + latitude.toString(), shop.getLongitude() + "," + shop.getLatitude()).get("WGS84");
                vo.setDistance(new BigDecimal(wgs84).setScale(2, RoundingMode.HALF_EVEN).doubleValue());
                nearbyShopVOS.add(0, vo);
            }
        }
        if (nearbyShopVOS == null || nearbyShopVOS.isEmpty()) {
            return Collections.emptyList();
        }
 
        List<Long> shopIds = nearbyShopVOS.stream().map(NearbyShopVO::getId).collect(Collectors.toList());
        List<ShopScore> shopScores = shopScoreService.list(new LambdaQueryWrapper<ShopScore>().in(ShopScore::getShopId, shopIds));
        if (shopScores == null || shopScores.isEmpty()) {
            return nearbyShopVOS;
        }
 
        Map<Long, List<ShopScore>> shopScoreMap = shopScores.stream().collect(Collectors.groupingBy(ShopScore::getShopId));
        AppUser finalAppUser1 = appUser;
        nearbyShopVOS.forEach(nearbyShopVO -> {
            nearbyShopVO.setScore("5");
            List<ShopScore> scores = shopScoreMap.get(nearbyShopVO.getId());
            if (scores != null && !scores.isEmpty()){
                BigDecimal score = scores.stream()
                        .map(ShopScore::getScore)
                        .reduce(BigDecimal.ZERO, BigDecimal::add)
                        .divide(new BigDecimal(scores.size()), 1, RoundingMode.HALF_UP);
                nearbyShopVO.setScore(score.toString());
                nearbyShopVO.setMyScore("0");
                if(null != finalAppUser1){
                    ShopScore one = shopScoreService.getOne(new LambdaQueryWrapper<ShopScore>().eq(ShopScore::getAppUserId, finalAppUser1.getId()).eq(ShopScore::getShopId, nearbyShopVO.getId()).last(" order by create_time desc limit 0, 1"));
                    nearbyShopVO.setMyScore(null == one ? "0" : one.getScore().toString());
                }
            }
        });
        return sortByDistance(nearbyShopVOS);
    }
 
    public static List<NearbyShopVO> sortByDistance(List<NearbyShopVO> nearbyShopVOS) {
        return nearbyShopVOS.stream()
                .sorted(Comparator.comparingDouble(NearbyShopVO::getDistance))
                .collect(Collectors.toList());
    }
 
    @Override
    public ShopDetailVO getShopDetail(Integer shopId, BigDecimal longitude, BigDecimal latitude) {
        Long userid = null;
        if (tokenService.isLoginApplet()){
            userid = tokenService.getLoginUserApplet().getUserid();
        }
        // 查询店铺详情
        ShopDetailVO shopDetailVO = shopMapper.selectShopDetail(shopId);
        if (shopDetailVO == null) {
            throw new ServiceException("查询店铺不存在");
        }
        if (userid != null){
            ShopScore one = shopScoreService.getOne(new LambdaQueryWrapper<ShopScore>().eq(ShopScore::getAppUserId, userid).eq(ShopScore::getShopId, shopId).last(" order by create_time desc limit 0, 1"));
            shopDetailVO.setMyScore(null == one ? BigDecimal.ZERO : one.getScore());
        }
 
        // 计算距离
        if (shopDetailVO.getLongitude() != null && shopDetailVO.getLatitude() != null){
            String shopLocation = String.format("%s,%s", shopDetailVO.getLongitude(), shopDetailVO.getLatitude());
            String userLocation = String.format("%s,%s", longitude.toString(), latitude.toString());
            Map<String, Double> distanceMap = GeodesyUtil.getDistance(userLocation, shopLocation);
            Double wGs84 = distanceMap.get("WGS84");
            shopDetailVO.setDistance(wGs84);
        }
        return shopDetailVO;
    }
 
    @Override
    public Boolean cheUserByPhone(String phone) {
        R<AppUser> r = appUserClient.getAppUserByPhone1(phone);
        if (R.isError(r)){
            return false;
        }
        return r.getData() != null;
    }
    
    
    /**
     * 保存提现账户
     * @param saveWithdrawalAccount
     */
    @Override
    public void saveWithdrawalAccount(SaveWithdrawalAccount saveWithdrawalAccount) {
        Long userid = tokenService.getLoginUser().getUserid();
        SysUser sysUser = sysUserClient.getSysUser(userid).getData();
        Shop shop = this.getById(sysUser.getObjectId());
        if(null != shop){
            shop.setReceiverAccountNoEnc(saveWithdrawalAccount.getReceiverAccountNoEnc());
            shop.setReceiverNameEnc(saveWithdrawalAccount.getReceiverNameEnc());
            shop.setReceiverAccountType(saveWithdrawalAccount.getReceiverAccountType());
            shop.setReceiverBankChannelNo(saveWithdrawalAccount.getReceiverBankChannelNo());
            this.updateById(shop);
        }
    }
}