feat: 增加店铺和商品审核功能

zepengdev

2025-07-14 43315000b2840313a5aff96bf314b3c061e4616d

 oying-system/src/main/java/com/oying/modules/pc/store/service/impl/StoreQueryServiceImpl.java

@@ -1,9 +1,9 @@
package com.oying.modules.pc.store.service.impl;

import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.collection.ListUtil;
import cn.hutool.core.util.NumberUtil;
import com.oying.modules.pc.store.domain.Store;
import com.oying.modules.pc.store.domain.dto.StoreQueryCriteria;
import com.oying.modules.pc.store.mapper.StoreMapper;
import com.oying.modules.pc.store.service.StoreQueryService;
import com.oying.modules.pc.store.service.StoreService;
import com.oying.utils.PageResult;
@@ -26,7 +26,6 @@

    private final RedisTemplate<Object, Object> redisTemplate;
    private final StoreService storeService;
    private final StoreMapper storeMapper;

    @Override
    public PageResult<Store> findPagedStores(StoreQueryCriteria criteria) {
@@ -38,12 +37,13 @@
        Long total = redisTemplate.opsForZSet().size(setKey);
        if (total == null || total == 0) {
            // 初始化缓存
            List<Long> ids = storeMapper.queryStoreIds(criteria);
            List<Long> ids = storeService.queryStoreIds(criteria);
            int index = 0;
            for (Long id : ids) {
                redisTemplate.opsForZSet().add(setKey, id, 1);
                redisTemplate.opsForZSet().add(setKey, id, index++);
            }
            // 设置缓存过期时间
            redisTemplate.expire(setKey, 30, TimeUnit.MINUTES);
            redisTemplate.expire(setKey, 15, TimeUnit.MINUTES);
            total = (long) ids.size();
        }

@@ -51,16 +51,35 @@
        int current = (criteria.getPage() == null || criteria.getPage() < 1) ? 1 : criteria.getPage();
        int offset = (current - 1) * criteria.getSize();
        int end = offset + criteria.getSize() - 1;
        Set<Long> storeIds = Optional.ofNullable(redisTemplate.opsForZSet()
                        .range(setKey, offset, end))
        Set<Long> storeIds = Optional.ofNullable(redisTemplate.opsForZSet().range(setKey, offset, end))
                .orElse(Collections.emptySet())
                .stream().map(i-> (Long) i).collect(Collectors.toSet());
                .stream()
                .map(i -> (Long) i)
                .collect(Collectors.toSet());

        // 3. 获取详情数据
        List<Store> stores = Optional.ofNullable(storeService.listByIds(storeIds)).orElse(ListUtil.toList());
        // 3. 获取详情数据]
        List<Store> stores = Optional.of(storeIds)
                .filter(CollectionUtil::isNotEmpty)
                .map(storeService::getStoresByIds)
                .orElse(ListUtil.toList());

        stores.forEach(u -> u.setDeliveryDuration(distanceCalculation(criteria.getLatitude(), criteria.getLongitude(), u.getLatitude(), u.getLongitude())));

        page.setContent(stores);
        page.setTotalElements(total);
        return page;
    }

    private Integer distanceCalculation(double lat1, double lon1, double lat2, double lon2) {
        // 地球半径（千米）
        final int R = 6371;
        // 将纬度、经度从度转换为弧度
        double latDistance = Math.toRadians(lat2 - lat1);
        double lonDistance = Math.toRadians(lon2 - lon1);
        double a = Math.sin(latDistance / 2) * Math.sin(latDistance / 2)
                + Math.cos(Math.toRadians(lat1)) * Math.cos(Math.toRadians(lat2))
                * Math.sin(lonDistance / 2) * Math.sin(lonDistance / 2);
        double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
        return new Double(R * c * 1000).intValue();
    }
}