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小程序主页接口

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张松
2025-03-01 09:45:33 +08:00
parent ffc620f6d8
commit 8388d0dfad
30 changed files with 1096 additions and 17 deletions
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14
cash-service/product-service/src/main/java/com/czg/service/product/mapper/PlatformDictMapper.java Normal file
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@@ -0,0 +1,14 @@
package com.czg.service.product.mapper;
import com.mybatisflex.core.BaseMapper;
import com.czg.account.entity.PlatformDict;
/**
* 平台配置 映射层。
*
* @author zs
* @since 2025-02-28
*/
public interface PlatformDictMapper extends BaseMapper<PlatformDict> {
}

14
cash-service/product-service/src/main/java/com/czg/service/product/mapper/PlatformDictTypeMapper.java Normal file
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package com.czg.service.product.mapper;
import com.mybatisflex.core.BaseMapper;
import com.czg.account.entity.PlatformDictType;
/**
* 平台配置类型 映射层。
*
* @author zs
* @since 2025-02-28
*/
public interface PlatformDictTypeMapper extends BaseMapper<PlatformDictType> {
}

5
cash-service/product-service/src/main/java/com/czg/service/product/mapper/ProductMapper.java
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@@ -32,4 +32,7 @@ public interface ProductMapper extends BaseMapper<Product> {
List<ShopProductVo> selectGroupProductList(@Param("shopId") Long shopId);
ShopProductInfoVo selectOneProductInfo(@Param("id") Long id, @Param("shopId") Long shopId);
}
List<Product> selectCouponProBySaleNum();
}

14
cash-service/product-service/src/main/java/com/czg/service/product/mapper/SysDictMapper.java Normal file
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package com.czg.service.product.mapper;
import com.mybatisflex.core.BaseMapper;
import com.czg.account.entity.SysDict;
/**
* 数据字典 映射层。
*
* @author zs
* @since 2025-02-28
*/
public interface SysDictMapper extends BaseMapper<SysDict> {
}

120
cash-service/product-service/src/main/java/com/czg/service/product/service/impl/HomePageServiceImpl.java Normal file
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package com.czg.service.product.service.impl;
import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import com.czg.account.entity.PlatformDict;
import com.czg.account.entity.ShopInfo;
import com.czg.account.entity.SysDict;
import com.czg.product.service.HomePageService;
import com.czg.product.service.PlatformDictService;
import com.czg.product.service.SysDictService;
import com.czg.account.vo.home.BannerInfoVo;
import com.czg.account.vo.home.HomePageVO;
import com.czg.account.vo.home.HotRankingVO;
import com.czg.enums.LogoEnum;
import com.czg.product.entity.Product;
import com.czg.product.service.ProdSkuService;
import com.czg.product.service.ProductService;
import com.czg.service.product.mapper.ProductMapper;
import com.czg.utils.JoinQueryWrapper;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.mybatisflex.core.query.QueryWrapper;
import jakarta.annotation.Resource;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
import java.math.BigDecimal;
import java.util.*;
import java.util.stream.Collectors;
/**
* @author Administrator
*/
@Service
public class HomePageServiceImpl implements HomePageService {
private static final Character[] CHINESE_CHARS_ARRAY = {
'你', '我', '他', '她', '它', '们', '这', '里', '那', '里', '多', '少', '是', '否',
'好', '坏', '快', '慢', '上', '下', '左', '右', '前', '后', '高', '低', '大', '小',
'长', '短', '方', '圆', '胖', '瘦', '黑', '白', '红', '绿', '蓝', '黄', '紫', '粉',
'红', '桔', '红', '橙', '黄', '棕', '灰', '褐'
};
@Resource
private PlatformDictService platformDictService;
@Resource
private SysDictService sysDictService;
@Resource
private ProductService productService;
@Resource
private ProductMapper productMapper;
@Resource
private ProdSkuService prodSkuService;
/**
* 小条幅随机数据
* @return
*/
private List<BannerInfoVo> bannerVoRandom(){
List<BannerInfoVo> bannerInfoList = new ArrayList<>();
for (int i = 0; i < 10; i++) {
String nickName = RandomUtil.randomEle(CHINESE_CHARS_ARRAY) + "***";
BannerInfoVo bannerInfoVo = new BannerInfoVo();
bannerInfoVo.setName(nickName);
bannerInfoVo.setLogo(LogoEnum.getValueByKey(RandomUtil.randomInt()));
// 生成 0 到 1000 之间的随机金额，保留两位小数
double amount = RandomUtil.randomDouble(0, 1000);
// 格式化为两位小数
bannerInfoVo.setMoney(String.format("%.2f", amount));
bannerInfoList.add(bannerInfoVo);
}
return bannerInfoList;
}
@Override
public HomePageVO getHomeInfo() {
HomePageVO homeUpVO = new HomePageVO();
//轮播图
List<PlatformDict> platformDictList = platformDictService.list(new QueryWrapper().in(PlatformDict::getType, "carousel", "homeDistrict"));;
Map<String, List<PlatformDict>> groupedByType = platformDictList.stream()
.collect(Collectors.groupingBy(PlatformDict::getType));
//轮播图
homeUpVO.setBannerList(groupedByType.get("carousel"));
//金刚区
homeUpVO.setDistrict(groupedByType.get("homeDistrict"));
//小条幅
homeUpVO.setFreeBannerList(bannerVoRandom());
// 销量榜
List<Product> productList = productMapper.selectCouponProBySaleNum();
HotRankingVO hotRankingVO = new HotRankingVO();
hotRankingVO.setHotList(productList);
homeUpVO.setHotRanking(hotRankingVO);
List<SysDict> sysDictList = sysDictService.list(new QueryWrapper().eq(SysDict::getType, "home").eq(SysDict::getStatus, 1));
for (SysDict sysDict : sysDictList) {
if (sysDict.getIsChild().equals(1)) {
sysDict.setDetail(sysDictService.list(new QueryWrapper().eq(SysDict::getReleId, sysDict.getId()).eq(SysDict::getStatus, 1)));
}
sysDict.setIsChild((sysDict.getIsChild() == null || sysDict.getIsChild().equals(0)) ? 0 : 1);
}
homeUpVO.setMenuList(sysDictList);
return homeUpVO;
}
@Override
public Object getProd(String lng, String lat, String address, Integer classify, Integer orderType, Integer distanceType) {
QueryWrapper queryWrapper = new QueryWrapper();
if (StrUtil.isNotBlank(address)) {
queryWrapper.and(JoinQueryWrapper.column(ShopInfo::getCities).like(address).or(JoinQueryWrapper.column(ShopInfo::getDistricts).like(address)));
}
if (classify != null) {
queryWrapper.eq(Product::getCategoryId, classify);
}
return null;
}
}

18
cash-service/product-service/src/main/java/com/czg/service/product/service/impl/PlatformDictServiceImpl.java Normal file
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@@ -0,0 +1,18 @@
package com.czg.service.product.service.impl;
import com.czg.service.product.mapper.PlatformDictMapper;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import com.czg.account.entity.PlatformDict;
import com.czg.product.service.PlatformDictService;
import org.springframework.stereotype.Service;
/**
* 平台配置 服务层实现。
*
* @author zs
* @since 2025-02-28
*/
@Service
public class PlatformDictServiceImpl extends ServiceImpl<PlatformDictMapper, PlatformDict> implements PlatformDictService{
}

18
cash-service/product-service/src/main/java/com/czg/service/product/service/impl/PlatformDictTypeServiceImpl.java Normal file
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@@ -0,0 +1,18 @@
package com.czg.service.product.service.impl;
import com.czg.service.product.mapper.PlatformDictTypeMapper;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import com.czg.account.entity.PlatformDictType;
import com.czg.product.service.PlatformDictTypeService;
import org.springframework.stereotype.Service;
/**
* 平台配置类型 服务层实现。
*
* @author zs
* @since 2025-02-28
*/
@Service
public class PlatformDictTypeServiceImpl extends ServiceImpl<PlatformDictTypeMapper, PlatformDictType> implements PlatformDictTypeService{
}

18
cash-service/product-service/src/main/java/com/czg/service/product/service/impl/SysDictServiceImpl.java Normal file
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@@ -0,0 +1,18 @@
package com.czg.service.product.service.impl;
import com.czg.service.product.mapper.SysDictMapper;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import com.czg.account.entity.SysDict;
import com.czg.product.service.SysDictService;
import org.springframework.stereotype.Service;
/**
* 数据字典 服务层实现。
*
* @author zs
* @since 2025-02-28
*/
@Service
public class SysDictServiceImpl extends ServiceImpl<SysDictMapper, SysDict> implements SysDictService{
}

7
cash-service/product-service/src/main/resources/mapper/PlatformDictMapper.xml Normal file
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@@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.czg.service.product.mapper.PlatformDictMapper">
</mapper>

7
cash-service/product-service/src/main/resources/mapper/PlatformDictTypeMapper.xml Normal file
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@@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.czg.service.product.mapper.PlatformDictTypeMapper">
</mapper>

11
cash-service/product-service/src/main/resources/mapper/ProductMapper.xml
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@@ -150,4 +150,13 @@
and t1.id = #{id}
</where>
</select>
</mapper>
<select id="selectCouponProBySaleNum" resultType="com.czg.product.entity.Product">
SELECT a.*
FROM tb_product AS a
LEFT JOIN tb_prod_sku AS b ON a.id = b.product_id
WHERE a.type = 'coupon'
ORDER BY b.real_sales_number
LIMIT 2
</select>
</mapper>

7
cash-service/product-service/src/main/resources/mapper/SysDictMapper.xml Normal file
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@@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.czg.service.product.mapper.SysDictMapper">
</mapper>