新增标签国际化查询并改用包装类返回标签数据

src/main/java/com/yolo/keyborad/controller/TagController.java

@@ -1,10 +1,7 @@
 package com.yolo.keyborad.controller;
 
-import cn.dev33.satoken.stp.StpUtil;
-import cn.hutool.core.bean.BeanUtil;
 import com.yolo.keyborad.common.BaseResponse;
 import com.yolo.keyborad.common.ResultUtils;
-import com.yolo.keyborad.model.entity.KeyboardTag;
 import com.yolo.keyborad.model.vo.tags.TagsRespVO;
 import com.yolo.keyborad.service.TagService;
 import io.swagger.v3.oas.annotations.Operation;
@@ -12,6 +9,7 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -32,8 +30,9 @@ public class TagController {
 
     @GetMapping("/list")
     @Operation(summary = "标签列表", description = "标签列表接口")
-    public BaseResponse<List<TagsRespVO>> list() {
-        List<KeyboardTag> list = tagService.selectList();
-        return ResultUtils.success(BeanUtil.copyToList(list, TagsRespVO.class));
+    public BaseResponse<List<TagsRespVO>> list(
+            @RequestHeader(value = "Accept-Language", required = false) String acceptLanguage
+    ) {
+        return ResultUtils.success(tagService.selectList(acceptLanguage));
     }
 }

src/main/java/com/yolo/keyborad/mapper/KeyboardTagI18nMapper.java

@@ -0,0 +1,12 @@
+package com.yolo.keyborad.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.yolo.keyborad.model.entity.KeyboardTagI18n;
+
+/*
+* @author: ziin
+* @date: 2026/4/2 13:54
+*/
+    
+public interface KeyboardTagI18nMapper extends BaseMapper<KeyboardTagI18n> {
+}

src/main/java/com/yolo/keyborad/model/entity/KeyboardTag.java

@@ -22,10 +22,6 @@ public class KeyboardTag {
     @Schema(description="主键 id")
     private Integer id;
 
-    @TableField(value = "tag_name")
-    @Schema(description="标签名")
-    private String tagName;
-
     @TableField(value = "created_at")
     @Schema(description="创建时间")
     private Date createdAt;

src/main/java/com/yolo/keyborad/model/entity/KeyboardTagI18n.java

@@ -0,0 +1,64 @@
+package com.yolo.keyborad.model.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.util.Date;
+import lombok.Data;
+
+/*
+* @author: ziin
+* @date: 2026/4/2 13:54
+*/
+    
+/**
+ * 人设标签国际化表
+ */
+@Schema(description="人设标签国际化表")
+@Data
+@TableName(value = "keyboard_tag_i18n")
+public class KeyboardTagI18n {
+    /**
+     * 主键 Id
+     */
+    @TableId(value = "id", type = IdType.AUTO)
+    @Schema(description="主键 Id")
+    private Long id;
+
+    /**
+     * 标签主表ID，对应 keyboard_tag.id
+     */
+    @TableField(value = "tag_id")
+    @Schema(description="标签主表ID，对应 keyboard_tag.id")
+    private Integer tagId;
+
+    /**
+     * 语言标识，如 zh-CN、en-US、ja-JP
+     */
+    @TableField(value = "\"locale\"")
+    @Schema(description="语言标识，如 zh-CN、en-US、ja-JP")
+    private String locale;
+
+    /**
+     * 标签名称（多语言）
+     */
+    @TableField(value = "tag_name")
+    @Schema(description="标签名称（多语言）")
+    private String tagName;
+
+    /**
+     * 创建时间
+     */
+    @TableField(value = "created_at")
+    @Schema(description="创建时间")
+    private Date createdAt;
+
+    /**
+     * 更新时间
+     */
+    @TableField(value = "updated_at")
+    @Schema(description="更新时间")
+    private Date updatedAt;
+}

src/main/java/com/yolo/keyborad/service/KeyboardTagI18nService.java

@@ -0,0 +1,13 @@
+package com.yolo.keyborad.service;
+
+import com.yolo.keyborad.model.entity.KeyboardTagI18n;
+import com.baomidou.mybatisplus.extension.service.IService;
+    /*
+* @author: ziin
+* @date: 2026/4/2 13:54
+*/
+    
+public interface KeyboardTagI18nService extends IService<KeyboardTagI18n>{
+
+
+}

src/main/java/com/yolo/keyborad/service/TagService.java

@@ -2,6 +2,7 @@ package com.yolo.keyborad.service;
 
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.yolo.keyborad.model.entity.KeyboardTag;
+import com.yolo.keyborad.model.vo.tags.TagsRespVO;
 
 import java.util.List;
 
@@ -10,6 +11,10 @@ import java.util.List;
  * @date: 2025/12/3 14:11
  */
 public interface TagService extends IService<KeyboardTag> {
-    List<KeyboardTag> selectList();
+    List<TagsRespVO> selectList(String acceptLanguage);
+
+    default List<TagsRespVO> selectList() {
+        return selectList(null);
+    }
 
 }

src/main/java/com/yolo/keyborad/service/impl/KeyboardTagI18nServiceImpl.java

@@ -0,0 +1,18 @@
+package com.yolo.keyborad.service.impl;
+
+import org.springframework.stereotype.Service;
+import org.springframework.beans.factory.annotation.Autowired;
+import java.util.List;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.yolo.keyborad.mapper.KeyboardTagI18nMapper;
+import com.yolo.keyborad.model.entity.KeyboardTagI18n;
+import com.yolo.keyborad.service.KeyboardTagI18nService;
+/*
+* @author: ziin
+* @date: 2026/4/2 13:54
+*/
+    
+@Service
+public class KeyboardTagI18nServiceImpl extends ServiceImpl<KeyboardTagI18nMapper, KeyboardTagI18n> implements KeyboardTagI18nService{
+
+}

src/main/java/com/yolo/keyborad/service/impl/TagServiceImpl.java

@@ -1,14 +1,24 @@
 package com.yolo.keyborad.service.impl;
 
+import cn.hutool.core.bean.BeanUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.yolo.keyborad.mapper.KeyboardTagI18nMapper;
 import com.yolo.keyborad.mapper.KeyboardTagMapper;
 import com.yolo.keyborad.model.entity.KeyboardTag;
+import com.yolo.keyborad.model.entity.KeyboardTagI18n;
+import com.yolo.keyborad.model.vo.tags.TagsRespVO;
 import com.yolo.keyborad.service.TagService;
+import com.yolo.keyborad.utils.RequestLocaleUtils;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
 
+import java.util.Collections;
 import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
 
 /*
  * @author: ziin
@@ -19,9 +29,52 @@ public class TagServiceImpl extends ServiceImpl<KeyboardTagMapper, KeyboardTag>
 
     @Resource
     private KeyboardTagMapper keyboardTagMapper;
+
+    @Resource
+    private KeyboardTagI18nMapper keyboardTagI18nMapper;
+
     @Override
-    public List<KeyboardTag> selectList() {
-        return keyboardTagMapper.selectList(new
-                QueryWrapper<KeyboardTag>().eq("deleted", false));
+    public List<TagsRespVO> selectList(String acceptLanguage) {
+        List<KeyboardTag> tags = keyboardTagMapper.selectList(new QueryWrapper<KeyboardTag>().eq("deleted", false));
+        return buildTagRespList(tags, acceptLanguage);
+    }
+
+    private List<TagsRespVO> buildTagRespList(List<KeyboardTag> tags, String acceptLanguage) {
+        if (tags == null || tags.isEmpty()) {
+            return Collections.emptyList();
+        }
+        List<TagsRespVO> respVOS = BeanUtil.copyToList(tags, TagsRespVO.class);
+        String locale = RequestLocaleUtils.resolveLanguage(acceptLanguage);
+        if (!StringUtils.hasText(locale)) {
+            return respVOS;
+        }
+        List<Integer> tagIds = tags.stream().map(KeyboardTag::getId).toList();
+        Map<Integer, KeyboardTagI18n> i18nMap = loadI18nMap(tagIds, locale);
+        respVOS.forEach(tag -> {
+            KeyboardTagI18n i18n = i18nMap.get(tag.getId());
+            if (i18n != null) {
+                tag.setTagName(i18n.getTagName());
+            }
+        });
+        return respVOS;
+    }
+
+    private Map<Integer, KeyboardTagI18n> loadI18nMap(List<Integer> tagIds, String locale) {
+        if (tagIds == null || tagIds.isEmpty()) {
+            return Collections.emptyMap();
+        }
+        List<KeyboardTagI18n> i18nList = keyboardTagI18nMapper.selectList(
+                new LambdaQueryWrapper<KeyboardTagI18n>()
+                        .in(KeyboardTagI18n::getTagId, tagIds)
+                        .eq(KeyboardTagI18n::getLocale, locale)
+        );
+        if (i18nList == null || i18nList.isEmpty()) {
+            return Collections.emptyMap();
+        }
+        return i18nList.stream().collect(Collectors.toMap(
+                KeyboardTagI18n::getTagId,
+                item -> item,
+                (left, right) -> left
+        ));
     }
 }

src/main/resources/mapper/KeyboardTagI18nMapper.xml

@@ -0,0 +1,18 @@
+<?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.yolo.keyborad.mapper.KeyboardTagI18nMapper">
+  <resultMap id="BaseResultMap" type="com.yolo.keyborad.model.entity.KeyboardTagI18n">
+    <!--@mbg.generated-->
+    <!--@Table keyboard_tag_i18n-->
+    <id column="id" jdbcType="BIGINT" property="id" />
+    <result column="tag_id" jdbcType="INTEGER" property="tagId" />
+    <result column="locale" jdbcType="VARCHAR" property="locale" />
+    <result column="tag_name" jdbcType="VARCHAR" property="tagName" />
+    <result column="created_at" jdbcType="TIMESTAMP" property="createdAt" />
+    <result column="updated_at" jdbcType="TIMESTAMP" property="updatedAt" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    <!--@mbg.generated-->
+    id, tag_id, "locale", tag_name, created_at, updated_at
+  </sql>
+</mapper>