点歌相关接口

cash-service/account-service/src/main/java/com/czg/service/account/mapper/ShopSongMapper.java

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+package com.czg.service.account.mapper;
+
+import com.mybatisflex.core.BaseMapper;
+import com.czg.account.entity.ShopSong;
+
+/**
+ * 点歌-歌曲表 映射层。
+ *
+ * @author zs
+ * @since 2025-03-01
+ */
+public interface ShopSongMapper extends BaseMapper<ShopSong> {
+
+}

cash-service/account-service/src/main/java/com/czg/service/account/service/impl/ShopSongServiceImpl.java

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+package com.czg.service.account.service.impl;
+
+import cn.hutool.core.bean.BeanUtil;
+import com.czg.account.dto.song.ShopSongAddDTO;
+import com.czg.account.dto.song.ShopSongEditDTO;
+import com.czg.config.RedisCst;
+import com.czg.exception.ApiNotPrintException;
+import com.czg.sa.StpKit;
+import com.czg.service.RedisService;
+import com.mybatisflex.core.query.QueryWrapper;
+import com.mybatisflex.spring.service.impl.ServiceImpl;
+import com.czg.account.entity.ShopSong;
+import com.czg.account.service.ShopSongService;
+import com.czg.service.account.mapper.ShopSongMapper;
+import jakarta.annotation.Resource;
+import org.apache.commons.lang3.RandomStringUtils;
+import org.springframework.stereotype.Service;
+
+import java.util.Map;
+
+/**
+ * 点歌-歌曲表 服务层实现。
+ *
+ * @author zs
+ * @since 2025-03-01
+ */
+@Service
+public class ShopSongServiceImpl extends ServiceImpl<ShopSongMapper, ShopSong> implements ShopSongService{
+    @Resource
+    private RedisService redisService;
+
+    @Override
+    public Boolean add(Long shopId, ShopSongAddDTO shopSongAddDTO) {
+        ShopSong shopSong = BeanUtil.copyProperties(shopSongAddDTO, ShopSong.class);
+        shopSong.setShopId(shopId);
+        return save(shopSong);
+    }
+
+    @Override
+    public Boolean edit(Long shopId, ShopSongEditDTO shopSongEditDTO) {
+        ShopSong shopSong = getOne(new QueryWrapper().eq(ShopSong::getShopId, StpKit.USER.getShopId()).eq(ShopSong::getId, shopSongEditDTO.getId()));
+        if (shopSong == null) {
+            throw new ApiNotPrintException("歌曲列表不存在");
+        }
+
+        BeanUtil.copyProperties(shopSongEditDTO, shopSong);
+        return updateById(shopSong);
+    }
+
+    @Override
+    public String getSongUrl(Long shopId) {
+        String code;
+        String key = RedisCst.getSongUrlKey(shopId);
+        if(redisService.hasKey(key)){
+            code = (String) redisService.get(key);
+        }else {
+            code = RandomStringUtils.randomAlphanumeric(12);
+            redisService.set(key, code);
+            redisService.set(key, shopId);
+        }
+        return code;
+    }
+}

cash-service/account-service/src/main/resources/mapper/ShopSongMapper.xml

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+<?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.account.mapper.ShopSongMapper">
+
+</mapper>