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refactor(database): 更新数据库配置和实体映射

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- 修改数据库连接URL地址
- 为所有实体类添加@TableField注解映射数据库字段
- 使用反引号标识符包裹表名和字段名
- 更新SQL查询语句使用明确字段列表
- 在配置文件中启用MyBatis安全模式防止SQL注入
- 添加MarkdownFileVO中groupingName字段的exist = false标识
This commit is contained in:
ikmkj
2026-01-08 19:44:22 +08:00
parent 363918b3f7
commit 95393ab517
14 changed files with 93 additions and 38 deletions
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9
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/Grouping.java
View File

@@ -14,11 +14,12 @@ import java.util.Date;
@Data
@Schema(name = "分组实体")
@TableName("grouping")
@TableName("`grouping`")
public class Grouping implements Serializable {
@Schema(description = "分组id",implementation = Long.class)
@TableId(type = IdType.ASSIGN_ID)
@JsonFormat(shape = JsonFormat.Shape.STRING) // 仅作用于此字段
@TableField("id")
private Long id;
@Schema(description ="上级id",implementation = Long.class)
@@ -27,15 +28,19 @@ public class Grouping implements Serializable {
private Long parentId;
@Schema(description = "分组名称",implementation = String.class)
@TableField("`grouping`")
private String grouping;
@Schema(description = "是否删除 0-未删除 1-已删除", implementation = Integer.class)
@TableLogic
@TableField("is_deleted")
private Integer isDeleted;
@Schema(description = "删除时间", implementation = Date.class)
@TableField("deleted_at")
private Date deletedAt;
@Schema(description = "删除人ID", implementation = Long.class)
@TableField("deleted_by")
private Long deletedBy;
}
}

9
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/Image.java
View File

@@ -12,13 +12,16 @@ import java.util.Date;
@Data
@Schema(name = "图片实体")
@TableName("image")
@TableName("`image`")
public class Image {
@Schema(description = "图片id",implementation = Long.class)
@TableId(type = IdType.AUTO)
@JsonFormat(shape = JsonFormat.Shape.STRING) // 仅作用于此字段
@TableField("id")
private Long id;
@Schema(description = " 外键，关联Markdown文件ID，标识图片所属文档",implementation = Long.class )
@TableField("markdown_id")
private Long markdownId;
@Schema(description = "原始文件名（用户上传时的文件名）",implementation = String.class )
@@ -30,8 +33,11 @@ public class Image {
private String storedName;
@Schema(description = " 图片访问URL",implementation = String.class )
@TableField("`url`")
private String url;
@Schema(description = "图片大小（字节）",implementation = Long.class )
@TableField("`size`")
private Long size;
@Schema(description = "图片MIME类型（如image/jpeg）",implementation = String.class )
@@ -39,5 +45,6 @@ public class Image {
private String contentType;
@Schema(description = "图片上传时间",implementation = Date.class )
@TableField("created_at")
private Date createdAt;
}

5
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/ImageName.java
View File

@@ -7,11 +7,12 @@ import lombok.Data;
@Data
@Schema(name = "图片名称实体")
@TableName("image_name")
@TableName("`image_name`")
public class ImageName {
@Schema(description = "图片名称id", implementation = Long.class)
@TableId(type = IdType.AUTO)
@JsonFormat(shape = JsonFormat.Shape.STRING)
@TableField("id")
private Long id;
@Schema(description = "关联的Markdown文件ID", implementation = Long.class)
@@ -21,4 +22,4 @@ public class ImageName {
@Schema(description = "文件名", implementation = String.class)
@TableField("file_name")
private String fileName;
}
}

18
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/MarkdownFile.java
View File

@@ -14,15 +14,20 @@ import java.util.Date;
@Data
@Schema(name = "文本实体")
@TableName("markdown_file")
@TableName("`markdown_file`")
public class MarkdownFile implements Serializable {
@Schema(description = "文本id",implementation = Long.class)
@TableId(type = IdType.AUTO)
@JsonFormat(shape = JsonFormat.Shape.STRING) // 仅作用于此字段
@TableField("id")
private Long id;
@Schema(description = "分组表id",implementation = Long.class)
@TableField("grouping_id")
private Long groupingId;
@Schema(description = "文本标题",implementation = String.class)
@TableField("`title`")
private String title;
@Schema(description = " 文件名（带.md后缀），用于存储和识别",implementation = String.class)
@@ -30,22 +35,31 @@ public class MarkdownFile implements Serializable {
private String fileName;
@Schema(description = "Markdown内容，存储实际文档内容",implementation = String.class)
@TableField("`content`")
private String content;
@Schema(description = "创建时间",implementation = Date.class)
@TableField("created_at")
private Date createdAt;
@Schema(description = "更新时间",implementation = Date.class)
@TableField("updated_at")
private Date updatedAt;
@Schema(description = "是否删除 0-未删除 1-已删除", implementation = Integer.class)
@TableLogic
@TableField("is_deleted")
private Integer isDeleted;
@Schema(description = "删除时间", implementation = Date.class)
@TableField("deleted_at")
private Date deletedAt;
@Schema(description = "删除人ID", implementation = Long.class)
@TableField("deleted_by")
private Long deletedBy;
@Schema(description = "是否私密 0-公开 1-私密", implementation = Integer.class)
@TableField("is_private")
private Integer isPrivate;
}
}

2
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/MarkdownFileVO.java
View File

@@ -1,10 +1,12 @@
package com.test.bijihoudaun.entity;
import com.baomidou.mybatisplus.annotation.TableField;
import lombok.Data;
import lombok.EqualsAndHashCode;
@Data
@EqualsAndHashCode(callSuper = true)
public class MarkdownFileVO extends MarkdownFile {
@TableField(exist = false)
private String groupingName;
}

10
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/RegistrationCode.java
View File

@@ -1,6 +1,7 @@
package com.test.bijihoudaun.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;
@@ -9,7 +10,7 @@ import lombok.Data;
import java.io.Serializable;
@Data
@TableName("registration_codes")
@TableName("`registration_codes`")
@Schema(description = "注册码实体")
public class RegistrationCode implements Serializable {
@@ -17,17 +18,22 @@ public class RegistrationCode implements Serializable {
@TableId(type = IdType.AUTO)
@Schema(description = "主键ID", name = "id")
@TableField("id")
private Long id;
@Schema(description = "注册码", name = "code")
@TableField("`code`")
private String code;
@Schema(description = "过期时间", name = "expiryTime")
@TableField("expiry_time")
private String expiryTime;
@Schema(description = "创建者", name = "createdBy")
@TableField("created_by")
private String createdBy;
@Schema(description = "创建时间", name = "createdAt")
@TableField("created_at")
private String createdAt;
}
}

6
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/SystemSetting.java
View File

@@ -1,5 +1,6 @@
package com.test.bijihoudaun.entity;
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;
@@ -8,7 +9,7 @@ import lombok.Data;
import java.io.Serializable;
@Data
@TableName("system_settings")
@TableName("`system_settings`")
@Schema(description = "系统设置实体")
public class SystemSetting implements Serializable {
@@ -16,11 +17,14 @@ public class SystemSetting implements Serializable {
@TableId
@Schema(description = "设置键", name = "settingKey")
@TableField("`setting_key`")
private String settingKey;
@Schema(description = "设置值", name = "settingValue")
@TableField("`setting_value`")
private String settingValue;
@Schema(description = "设置描述", name = "description")
@TableField("`description`")
private String description;
}

20
biji-houdaun/src/main/java/com/test/bijihoudaun/entity/User.java
View File

@@ -1,6 +1,7 @@
package com.test.bijihoudaun.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 com.fasterxml.jackson.annotation.JsonFormat;
@@ -11,24 +12,39 @@ import java.util.Date;
@Data
@Schema(name = "用户实体")
@TableName("user")
@TableName("`user`")
public class User {
@Schema(description = "用户id",implementation = Long.class)
@TableId(type = IdType.AUTO)
@JsonFormat(shape = JsonFormat.Shape.STRING) // 仅作用于此字段
@TableField("id")
private Long id;
@Schema(description = "用户名",implementation = String.class)
@TableField("`username`")
private String username;
@Schema(description = "密码",implementation = String.class)
@TableField("`password`")
private String password;
@Schema(description = "邮箱",implementation = String.class)
@TableField("`email`")
private String email;
@Schema(description = "用户创建时间",implementation = Date.class)
@TableField("created_at")
private Date createdAt;
@Schema(description = "用户更新时间",implementation = Date.class)
@TableField("updated_at")
private Date updatedAt;
@Schema(description = "用户token",implementation = String.class)
@TableField("`token`")
private String token;
@Schema(description = "用户token过期时间",implementation = Date.class)
@TableField("token_enddata")
private Date tokenEnddata;
}
}

12
biji-houdaun/src/main/java/com/test/bijihoudaun/mapper/GroupingMapper.java
View File

@@ -4,8 +4,6 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.test.bijihoudaun.entity.Grouping;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;
@@ -15,14 +13,14 @@ import java.util.List;
@Mapper
public interface GroupingMapper extends BaseMapper<Grouping> {
@Select("SELECT * FROM grouping WHERE is_deleted = 1")
@Select("SELECT id, parentId, `grouping`, is_deleted, deleted_at, deleted_by FROM `grouping` WHERE is_deleted = 1")
List<Grouping> selectDeleted();
@Delete("DELETE FROM grouping WHERE id = #{id}")
@Delete("DELETE FROM `grouping` WHERE id = #{id}")
void physicalDeleteById(@Param("id") Long id);
@Update("UPDATE grouping SET is_deleted = 0, deleted_at = NULL, deleted_by = NULL WHERE id = #{id}")
@Update("UPDATE `grouping` SET is_deleted = 0, deleted_at = NULL, deleted_by = NULL WHERE id = #{id}")
void restoreById(@Param("id") Long id);
@Delete("DELETE FROM grouping WHERE is_deleted = 1")
@Delete("DELETE FROM `grouping` WHERE is_deleted = 1")
void physicalDeleteByIsDeleted();
}
}

2
biji-houdaun/src/main/java/com/test/bijihoudaun/mapper/ImageMapper.java
View File

@@ -18,6 +18,6 @@ public interface ImageMapper extends BaseMapper<Image> {
* 获取所有图片记录
* @return 所有图片列表
*/
@Select("SELECT * FROM image")
@Select("SELECT id, markdown_id, original_name, stored_name, `url`, `size`, content_type, created_at FROM `image`")
List<Image> findAll();
}

4
biji-houdaun/src/main/java/com/test/bijihoudaun/mapper/ImageNameMapper.java
View File

@@ -14,6 +14,6 @@ public interface ImageNameMapper extends BaseMapper<ImageName> {
* @param fileName 文件名
* @return 删除的记录数
*/
@Delete("DELETE FROM image_name WHERE file_name = #{fileName}")
@Delete("DELETE FROM `image_name` WHERE file_name = #{fileName}")
int deleteByFileName(String fileName);
}
}

26
biji-houdaun/src/main/java/com/test/bijihoudaun/mapper/MarkdownFileMapper.java
View File

@@ -15,39 +15,39 @@ import org.apache.ibatis.annotations.Update;
@Mapper
public interface MarkdownFileMapper extends BaseMapper<MarkdownFile> {
@Select("SELECT mf.*, g.grouping as groupingName " +
"FROM markdown_file mf " +
"LEFT JOIN grouping g ON mf.grouping_id = g.id " +
@Select("SELECT mf.id, mf.grouping_id, mf.`title`, mf.file_name, mf.`content`, mf.created_at, mf.updated_at, mf.is_deleted, mf.deleted_at, mf.deleted_by, mf.is_private, g.`grouping` as groupingName " +
"FROM `markdown_file` mf " +
"LEFT JOIN `grouping` g ON mf.grouping_id = g.id " +
"WHERE mf.is_deleted = 0 " +
"ORDER BY mf.updated_at DESC " +
"LIMIT #{limit}")
List<MarkdownFileVO> selectRecentWithGrouping(@Param("limit") int limit);
@Select("SELECT mf.*, g.grouping as groupingName " +
"FROM markdown_file mf " +
"LEFT JOIN grouping g ON mf.grouping_id = g.id " +
@Select("SELECT mf.id, mf.grouping_id, mf.`title`, mf.file_name, mf.`content`, mf.created_at, mf.updated_at, mf.is_deleted, mf.deleted_at, mf.deleted_by, mf.is_private, g.`grouping` as groupingName " +
"FROM `markdown_file` mf " +
"LEFT JOIN `grouping` g ON mf.grouping_id = g.id " +
"WHERE mf.grouping_id = #{groupingId} AND mf.is_deleted = 0 " +
"ORDER BY mf.updated_at DESC")
List<MarkdownFileVO> selectByGroupingIdWithGrouping(@Param("groupingId") String groupingId);
@Select("SELECT * FROM markdown_file WHERE is_deleted = 1")
@Select("SELECT id, grouping_id, `title`, file_name, `content`, created_at, updated_at, is_deleted, deleted_at, deleted_by, is_private FROM `markdown_file` WHERE is_deleted = 1")
List<MarkdownFile> selectDeleted();
@Delete("DELETE FROM markdown_file WHERE id = #{id}")
@Delete("DELETE FROM `markdown_file` WHERE id = #{id}")
void physicalDeleteById(@Param("id") Long id);
@Delete("DELETE FROM markdown_file WHERE grouping_id = #{groupingId}")
@Delete("DELETE FROM `markdown_file` WHERE grouping_id = #{groupingId}")
void physicalDeleteByGroupingId(@Param("groupingId") Long groupingId);
@Update("UPDATE markdown_file SET is_deleted = 0, deleted_at = NULL, deleted_by = NULL WHERE id = #{id}")
@Update("UPDATE `markdown_file` SET is_deleted = 0, deleted_at = NULL, deleted_by = NULL WHERE id = #{id}")
void restoreById(@Param("id") Long id);
@Delete("DELETE FROM markdown_file WHERE is_deleted = 1")
@Delete("DELETE FROM `markdown_file` WHERE is_deleted = 1")
void physicalDeleteByIsDeleted();
/**
* 获取所有笔记ID
* @return 所有笔记ID列表
*/
@Select("SELECT id FROM markdown_file WHERE is_deleted = 0")
@Select("SELECT id FROM `markdown_file` WHERE is_deleted = 0")
List<Integer> findAllIds();
}
}

4
biji-houdaun/src/main/java/com/test/bijihoudaun/mapper/UserMapper.java
View File

@@ -8,6 +8,6 @@ import org.apache.ibatis.annotations.Select;
@Mapper
public interface UserMapper extends BaseMapper<User> {
// 自定义查询方法示例
@Select("SELECT * FROM user WHERE username = #{username}")
@Select("SELECT id, `username`, `password`, `email`, created_at, updated_at, `token`, token_enddata FROM `user` WHERE username = #{username}")
User findByUsername(String username);
}
}