feat(character): 新增键盘人设管理功能

新增 Controller/Service/Mapper/VO/DO 全套模块，支持人设分页查询、保存及详情接口，并补充 CHARACTER_NOT_EXISTS 错误码。

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/character/KeyboardCharacterController.java

@@ -0,0 +1,104 @@
+package com.yolo.keyboard.controller.admin.character;
+
+import org.springframework.web.bind.annotation.*;
+import jakarta.annotation.Resource;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.security.access.prepost.PreAuthorize;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.Operation;
+
+import jakarta.validation.constraints.*;
+import jakarta.validation.*;
+import jakarta.servlet.http.*;
+import java.util.*;
+import java.io.IOException;
+
+import com.yolo.keyboard.framework.common.pojo.PageParam;
+import com.yolo.keyboard.framework.common.pojo.PageResult;
+import com.yolo.keyboard.framework.common.pojo.CommonResult;
+import com.yolo.keyboard.framework.common.util.object.BeanUtils;
+import static com.yolo.keyboard.framework.common.pojo.CommonResult.success;
+
+import com.yolo.keyboard.framework.excel.core.util.ExcelUtils;
+
+import com.yolo.keyboard.framework.apilog.core.annotation.ApiAccessLog;
+import static com.yolo.keyboard.framework.apilog.core.enums.OperateTypeEnum.*;
+
+import com.yolo.keyboard.controller.admin.character.vo.*;
+import com.yolo.keyboard.dal.dataobject.character.KeyboardCharacterDO;
+import com.yolo.keyboard.service.character.KeyboardCharacterService;
+
+@Tag(name = "管理后台 - 键盘人设")
+@RestController
+@RequestMapping("/keyboard/character")
+@Validated
+public class KeyboardCharacterController {
+
+    @Resource
+    private KeyboardCharacterService characterService;
+
+    @PostMapping("/create")
+    @Operation(summary = "创建键盘人设")
+    @PreAuthorize("@ss.hasPermission('keyboard:character:create')")
+    public CommonResult<Long> createCharacter(@Valid @RequestBody KeyboardCharacterSaveReqVO createReqVO) {
+        return success(characterService.createCharacter(createReqVO));
+    }
+
+    @PutMapping("/update")
+    @Operation(summary = "更新键盘人设")
+    @PreAuthorize("@ss.hasPermission('keyboard:character:update')")
+    public CommonResult<Boolean> updateCharacter(@Valid @RequestBody KeyboardCharacterSaveReqVO updateReqVO) {
+        characterService.updateCharacter(updateReqVO);
+        return success(true);
+    }
+
+    @DeleteMapping("/delete")
+    @Operation(summary = "删除键盘人设")
+    @Parameter(name = "id", description = "编号", required = true)
+    @PreAuthorize("@ss.hasPermission('keyboard:character:delete')")
+    public CommonResult<Boolean> deleteCharacter(@RequestParam("id") Long id) {
+        characterService.deleteCharacter(id);
+        return success(true);
+    }
+
+    @DeleteMapping("/delete-list")
+    @Parameter(name = "ids", description = "编号", required = true)
+    @Operation(summary = "批量删除键盘人设")
+                @PreAuthorize("@ss.hasPermission('keyboard:character:delete')")
+    public CommonResult<Boolean> deleteCharacterList(@RequestParam("ids") List<Long> ids) {
+        characterService.deleteCharacterListByIds(ids);
+        return success(true);
+    }
+
+    @GetMapping("/get")
+    @Operation(summary = "获得键盘人设")
+    @Parameter(name = "id", description = "编号", required = true, example = "1024")
+    @PreAuthorize("@ss.hasPermission('keyboard:character:query')")
+    public CommonResult<KeyboardCharacterRespVO> getCharacter(@RequestParam("id") Long id) {
+        KeyboardCharacterDO character = characterService.getCharacter(id);
+        return success(BeanUtils.toBean(character, KeyboardCharacterRespVO.class));
+    }
+
+    @GetMapping("/page")
+    @Operation(summary = "获得键盘人设分页")
+    @PreAuthorize("@ss.hasPermission('keyboard:character:query')")
+    public CommonResult<PageResult<KeyboardCharacterRespVO>> getCharacterPage(@Valid KeyboardCharacterPageReqVO pageReqVO) {
+        PageResult<KeyboardCharacterDO> pageResult = characterService.getCharacterPage(pageReqVO);
+        return success(BeanUtils.toBean(pageResult, KeyboardCharacterRespVO.class));
+    }
+
+    @GetMapping("/export-excel")
+    @Operation(summary = "导出键盘人设 Excel")
+    @PreAuthorize("@ss.hasPermission('keyboard:character:export')")
+    @ApiAccessLog(operateType = EXPORT)
+    public void exportCharacterExcel(@Valid KeyboardCharacterPageReqVO pageReqVO,
+              HttpServletResponse response) throws IOException {
+        pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
+        List<KeyboardCharacterDO> list = characterService.getCharacterPage(pageReqVO).getList();
+        // 导出 Excel
+        ExcelUtils.write(response, "键盘人设.xls", "数据", KeyboardCharacterRespVO.class,
+                        BeanUtils.toBean(list, KeyboardCharacterRespVO.class));
+    }
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/character/vo/KeyboardCharacterPageReqVO.java

@@ -0,0 +1,46 @@
+package com.yolo.keyboard.controller.admin.character.vo;
+
+import lombok.*;
+import java.util.*;
+import io.swagger.v3.oas.annotations.media.Schema;
+import com.yolo.keyboard.framework.common.pojo.PageParam;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+
+import static com.yolo.keyboard.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
+
+@Schema(description = "管理后台 - 键盘人设分页 Request VO")
+@Data
+public class KeyboardCharacterPageReqVO extends PageParam {
+
+    @Schema(description = "标题", example = "王五")
+    private String characterName;
+
+    @Schema(description = "背景描述")
+    private String characterBackground;
+
+    @Schema(description = "角色头像", example = "https://www.iocoder.cn")
+    private String avatarUrl;
+
+    @Schema(description = "下载次数")
+    private String download;
+
+    @Schema(description = "标签id")
+    private Long tag;
+
+    @Schema(description = "创建时间")
+    private LocalDateTime createdAt;
+
+    @Schema(description = "更新时间")
+    private LocalDateTime updatedAt;
+
+    @Schema(description = "人设提示词")
+    private String prompt;
+
+    @Schema(description = "排名顺序")
+    private Integer rank;
+
+    @Schema(description = "emoji 标签")
+    private String emoji;
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/character/vo/KeyboardCharacterRespVO.java

@@ -0,0 +1,59 @@
+package com.yolo.keyboard.controller.admin.character.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.*;
+import java.util.*;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+import cn.idev.excel.annotation.*;
+
+@Schema(description = "管理后台 - 键盘人设 Response VO")
+@Data
+@ExcelIgnoreUnannotated
+public class KeyboardCharacterRespVO {
+
+    @Schema(description = "主键 Id", requiredMode = Schema.RequiredMode.REQUIRED, example = "7592")
+    @ExcelProperty("主键 Id")
+    private Long id;
+
+    @Schema(description = "标题", example = "王五")
+    @ExcelProperty("标题")
+    private String characterName;
+
+    @Schema(description = "背景描述")
+    @ExcelProperty("背景描述")
+    private String characterBackground;
+
+    @Schema(description = "角色头像", example = "https://www.iocoder.cn")
+    @ExcelProperty("角色头像")
+    private String avatarUrl;
+
+    @Schema(description = "下载次数")
+    @ExcelProperty("下载次数")
+    private String download;
+
+    @Schema(description = "标签id")
+    @ExcelProperty("标签id")
+    private Long tag;
+
+    @Schema(description = "创建时间")
+    @ExcelProperty("创建时间")
+    private LocalDateTime createdAt;
+
+    @Schema(description = "更新时间")
+    @ExcelProperty("更新时间")
+    private LocalDateTime updatedAt;
+
+    @Schema(description = "人设提示词")
+    @ExcelProperty("人设提示词")
+    private String prompt;
+
+    @Schema(description = "排名顺序")
+    @ExcelProperty("排名顺序")
+    private Integer rank;
+
+    @Schema(description = "emoji 标签")
+    @ExcelProperty("emoji 标签")
+    private String emoji;
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/character/vo/KeyboardCharacterSaveReqVO.java

@@ -0,0 +1,47 @@
+package com.yolo.keyboard.controller.admin.character.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.*;
+import java.util.*;
+import jakarta.validation.constraints.*;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+
+@Schema(description = "管理后台 - 键盘人设新增/修改 Request VO")
+@Data
+public class KeyboardCharacterSaveReqVO {
+
+    @Schema(description = "主键 Id", requiredMode = Schema.RequiredMode.REQUIRED, example = "7592")
+    private Long id;
+
+    @Schema(description = "标题", example = "王五")
+    private String characterName;
+
+    @Schema(description = "背景描述")
+    private String characterBackground;
+
+    @Schema(description = "角色头像", example = "https://www.iocoder.cn")
+    private String avatarUrl;
+
+    @Schema(description = "下载次数")
+    private String download;
+
+    @Schema(description = "标签id")
+    private Long tag;
+
+    @Schema(description = "创建时间")
+    private LocalDateTime createdAt;
+
+    @Schema(description = "更新时间")
+    private LocalDateTime updatedAt;
+
+    @Schema(description = "人设提示词")
+    private String prompt;
+
+    @Schema(description = "排名顺序")
+    private Integer rank;
+
+    @Schema(description = "emoji 标签")
+    private String emoji;
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/character/KeyboardCharacterDO.java

@@ -0,0 +1,73 @@
+package com.yolo.keyboard.dal.dataobject.character;
+
+import com.yolo.keyboard.framework.tenant.core.aop.TenantIgnore;
+import lombok.*;
+import java.util.*;
+import java.time.LocalDateTime;
+import java.time.LocalDateTime;
+import com.baomidou.mybatisplus.annotation.*;
+import com.yolo.keyboard.framework.mybatis.core.dataobject.BaseDO;
+
+/**
+ * 键盘人设 DO
+ *
+ * @author ziin
+ */
+@TableName("keyboard_character")
+@KeySequence("keyboard_character_seq") // 用于 Oracle、PostgreSQL、Kingbase、DB2、H2 数据库的主键自增。如果是 MySQL 等数据库，可不写。
+@Data
+@ToString(callSuper = true)
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@TenantIgnore
+public class KeyboardCharacterDO {
+
+    /**
+     * 主键 Id
+     */
+    @TableId
+    private Long id;
+    /**
+     * 标题
+     */
+    private String characterName;
+    /**
+     * 背景描述
+     */
+    private String characterBackground;
+    /**
+     * 角色头像
+     */
+    private String avatarUrl;
+    /**
+     * 下载次数
+     */
+    private String download;
+    /**
+     * 标签id
+     */
+    private Long tag;
+    /**
+     * 创建时间
+     */
+    private LocalDateTime createdAt;
+    /**
+     * 更新时间
+     */
+    private LocalDateTime updatedAt;
+    /**
+     * 人设提示词
+     */
+    private String prompt;
+    /**
+     * 排名顺序
+     */
+    private Integer rank;
+    /**
+     * emoji 标签
+     */
+    private String emoji;
+
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/dal/mysql/character/KeyboardCharacterMapper.java

@@ -0,0 +1,35 @@
+package com.yolo.keyboard.dal.mysql.character;
+
+import java.util.*;
+
+import com.yolo.keyboard.framework.common.pojo.PageResult;
+import com.yolo.keyboard.framework.mybatis.core.query.LambdaQueryWrapperX;
+import com.yolo.keyboard.framework.mybatis.core.mapper.BaseMapperX;
+import com.yolo.keyboard.dal.dataobject.character.KeyboardCharacterDO;
+import org.apache.ibatis.annotations.Mapper;
+import com.yolo.keyboard.controller.admin.character.vo.*;
+
+/**
+ * 键盘人设 Mapper
+ *
+ * @author ziin
+ */
+@Mapper
+public interface KeyboardCharacterMapper extends BaseMapperX<KeyboardCharacterDO> {
+
+    default PageResult<KeyboardCharacterDO> selectPage(KeyboardCharacterPageReqVO reqVO) {
+        return selectPage(reqVO, new LambdaQueryWrapperX<KeyboardCharacterDO>()
+                .likeIfPresent(KeyboardCharacterDO::getCharacterName, reqVO.getCharacterName())
+                .eqIfPresent(KeyboardCharacterDO::getCharacterBackground, reqVO.getCharacterBackground())
+                .eqIfPresent(KeyboardCharacterDO::getAvatarUrl, reqVO.getAvatarUrl())
+                .eqIfPresent(KeyboardCharacterDO::getDownload, reqVO.getDownload())
+                .eqIfPresent(KeyboardCharacterDO::getTag, reqVO.getTag())
+                .eqIfPresent(KeyboardCharacterDO::getCreatedAt, reqVO.getCreatedAt())
+                .eqIfPresent(KeyboardCharacterDO::getUpdatedAt, reqVO.getUpdatedAt())
+                .eqIfPresent(KeyboardCharacterDO::getPrompt, reqVO.getPrompt())
+                .eqIfPresent(KeyboardCharacterDO::getRank, reqVO.getRank())
+                .eqIfPresent(KeyboardCharacterDO::getEmoji, reqVO.getEmoji())
+                .orderByDesc(KeyboardCharacterDO::getId));
+    }
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/service/character/KeyboardCharacterService.java

@@ -0,0 +1,61 @@
+package com.yolo.keyboard.service.character;
+
+import java.util.*;
+import jakarta.validation.*;
+import com.yolo.keyboard.controller.admin.character.vo.*;
+import com.yolo.keyboard.dal.dataobject.character.KeyboardCharacterDO;
+import com.yolo.keyboard.framework.common.pojo.PageResult;
+
+/**
+ * 键盘人设 Service 接口
+ *
+ * @author ziin
+ */
+public interface KeyboardCharacterService {
+
+    /**
+     * 创建键盘人设
+     *
+     * @param createReqVO 创建信息
+     * @return 编号
+     */
+    Long createCharacter(@Valid KeyboardCharacterSaveReqVO createReqVO);
+
+    /**
+     * 更新键盘人设
+     *
+     * @param updateReqVO 更新信息
+     */
+    void updateCharacter(@Valid KeyboardCharacterSaveReqVO updateReqVO);
+
+    /**
+     * 删除键盘人设
+     *
+     * @param id 编号
+     */
+    void deleteCharacter(Long id);
+
+    /**
+    * 批量删除键盘人设
+    *
+    * @param ids 编号
+    */
+    void deleteCharacterListByIds(List<Long> ids);
+
+    /**
+     * 获得键盘人设
+     *
+     * @param id 编号
+     * @return 键盘人设
+     */
+    KeyboardCharacterDO getCharacter(Long id);
+
+    /**
+     * 获得键盘人设分页
+     *
+     * @param pageReqVO 分页查询
+     * @return 键盘人设分页
+     */
+    PageResult<KeyboardCharacterDO> getCharacterPage(KeyboardCharacterPageReqVO pageReqVO);
+
+}

keyboard-server/src/main/java/com/yolo/keyboard/service/character/KeyboardCharacterServiceImpl.java

@@ -0,0 +1,81 @@
+package com.yolo.keyboard.service.character;
+
+import org.springframework.stereotype.Service;
+import jakarta.annotation.Resource;
+import org.springframework.validation.annotation.Validated;
+
+import java.util.*;
+import com.yolo.keyboard.controller.admin.character.vo.*;
+import com.yolo.keyboard.dal.dataobject.character.KeyboardCharacterDO;
+import com.yolo.keyboard.framework.common.pojo.PageResult;
+import com.yolo.keyboard.framework.common.util.object.BeanUtils;
+
+import com.yolo.keyboard.dal.mysql.character.KeyboardCharacterMapper;
+
+import static com.yolo.keyboard.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static com.yolo.keyboard.module.infra.enums.ErrorCodeConstants.CHARACTER_NOT_EXISTS;
+
+
+/**
+ * 键盘人设 Service 实现类
+ *
+ * @author ziin
+ */
+@Service
+@Validated
+public class KeyboardCharacterServiceImpl implements KeyboardCharacterService {
+
+    @Resource
+    private KeyboardCharacterMapper characterMapper;
+
+    @Override
+    public Long createCharacter(KeyboardCharacterSaveReqVO createReqVO) {
+        // 插入
+        KeyboardCharacterDO character = BeanUtils.toBean(createReqVO, KeyboardCharacterDO.class);
+        characterMapper.insert(character);
+
+        // 返回
+        return character.getId();
+    }
+
+    @Override
+    public void updateCharacter(KeyboardCharacterSaveReqVO updateReqVO) {
+        // 校验存在
+        validateCharacterExists(updateReqVO.getId());
+        // 更新
+        KeyboardCharacterDO updateObj = BeanUtils.toBean(updateReqVO, KeyboardCharacterDO.class);
+        characterMapper.updateById(updateObj);
+    }
+
+    @Override
+    public void deleteCharacter(Long id) {
+        // 校验存在
+        validateCharacterExists(id);
+        // 删除
+        characterMapper.deleteById(id);
+    }
+
+    @Override
+        public void deleteCharacterListByIds(List<Long> ids) {
+        // 删除
+        characterMapper.deleteByIds(ids);
+        }
+
+
+    private void validateCharacterExists(Long id) {
+        if (characterMapper.selectById(id) == null) {
+            throw exception(CHARACTER_NOT_EXISTS);
+        }
+    }
+
+    @Override
+    public KeyboardCharacterDO getCharacter(Long id) {
+        return characterMapper.selectById(id);
+    }
+
+    @Override
+    public PageResult<KeyboardCharacterDO> getCharacterPage(KeyboardCharacterPageReqVO pageReqVO) {
+        return characterMapper.selectPage(pageReqVO);
+    }
+
+}

keyboard-server/src/main/resources/mapper/character/KeyboardCharacterMapper.xml

@@ -0,0 +1,12 @@
+<?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.keyboard.dal.mysql.character.KeyboardCharacterMapper">
+
+    <!--
+        一般情况下，尽可能使用 Mapper 进行 CRUD 增删改查即可。
+        无法满足的场景，例如说多表关联查询，才使用 XML 编写 SQL。
+        代码生成器暂时只生成 Mapper XML 文件本身，更多推荐 MybatisX 快速开发插件来生成查询。
+        文档可见：https://www.iocoder.cn/MyBatis/x-plugins/
+     -->
+
+</mapper>

yolo-module-infra/src/main/java/com/yolo/keyboard/module/infra/enums/ErrorCodeConstants.java

@@ -75,5 +75,6 @@ public interface ErrorCodeConstants {
     ErrorCode THEMES_NOT_EXISTS = new ErrorCode(1_001_202_001, "键盘皮肤不存在");
     ErrorCode KEYBOARD_THEME_STYLES_NOT_EXISTS = new ErrorCode(1_001_202_002, "主题风格不存在");
     ErrorCode THEME_PURCHASE_NOT_EXISTS = new ErrorCode(1_001_202_003, "皮肤购买记录表（积分支付）不存在");
+    ErrorCode CHARACTER_NOT_EXISTS = new ErrorCode(1_001_202_004, "键盘人设不存在");
 
 }