From 43315000b2840313a5aff96bf314b3c061e4616d Mon Sep 17 00:00:00 2001
From: zepengdev <lzpsmith@outlook.com>
Date: Mon, 14 Jul 2025 21:00:53 +0800
Subject: [PATCH] feat: 增加店铺和商品审核功能
---
oying-system/src/main/java/com/oying/modules/pc/store/service/impl/StoreQueryServiceImpl.java | 41 ++++++++++++++++++++++++++++++-----------
1 files changed, 30 insertions(+), 11 deletions(-)
diff --git a/oying-system/src/main/java/com/oying/modules/pc/store/service/impl/StoreQueryServiceImpl.java b/oying-system/src/main/java/com/oying/modules/pc/store/service/impl/StoreQueryServiceImpl.java
index b8bc400..88e77e6 100644
--- a/oying-system/src/main/java/com/oying/modules/pc/store/service/impl/StoreQueryServiceImpl.java
+++ b/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();
+ }
}
--
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