整合Mubatis-Plus

xiaoyi-auth/src/main/java/top/crushtj/xiaoyishu/auth/config/MybatisPlusConfig.java

@@ -0,0 +1,31 @@
+package top.crushtj.xiaoyishu.auth.config;
+
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ *
+ * @author hanfuye
+ * @title MyBatisConfig
+ * @date 2025/11/27
+ * @description MybatisPlus配置类
+ */
+
+@Configuration
+@MapperScan("top.crushtj.**.mappers")
+public class MybatisPlusConfig {
+    /**
+     * 分页插件
+     *
+     * @return MybatisPlusInterceptor
+     */
+    @Bean
+    public MybatisPlusInterceptor mybatisPlusInterceptor() {
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor());
+        return interceptor;
+    }
+}

xiaoyi-auth/src/main/java/top/crushtj/xiaoyishu/auth/domain/entity/UserEntity.java

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+package top.crushtj.xiaoyishu.auth.domain.entity;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.io.Serial;
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+/**
+ *
+ * @author ayi
+ * @title UserEntity
+ * @date 2025/11/27
+ * @description 用户测试表
+ */
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+@TableName("t_user")
+public class UserEntity implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 403394297290102294L;
+
+    /**
+     * 主键id
+     */
+    @JsonSerialize(using = ToStringSerializer.class)
+    @TableId("ID")
+    private Long id;
+
+    /**
+     * 用户名
+     */
+    @TableField("USERNAME")
+    private String username;
+
+    /**
+     * 创建时间
+     */
+    @TableField("CREATE_TIME")
+    private LocalDateTime createTime;
+
+    /**
+     * 更新时间
+     */
+    @TableField("UPDATE_TIME")
+    private LocalDateTime updateTime;
+
+}

xiaoyi-auth/src/main/java/top/crushtj/xiaoyishu/auth/domain/mappers/UserMapper.java

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+package top.crushtj.xiaoyishu.auth.domain.mappers;
+
+import top.crushtj.xiaoyishu.auth.domain.entity.UserEntity;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ *
+ * @author ayi
+ * @title 用户测试表
+ * @date 2025/11/27
+ * @description (t_user)表数据库访问层
+ */
+public interface UserMapper extends BaseMapper<UserEntity> {
+
+}
+

xiaoyi-auth/src/main/java/top/crushtj/xiaoyishu/auth/domain/mappings/UserMapping.xml

@@ -0,0 +1,16 @@
+<?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="top.crushtj.xiaoyishu.auth.domain.mappers.UserMapper">
+
+    <resultMap type="top.crushtj.xiaoyishu.auth.domain.entity.UserEntity" id="UserMap">
+        <result property="id" column="id" jdbcType="INTEGER"/>
+        <result property="username" column="username" jdbcType="VARCHAR"/>
+        <result property="createTime" column="create_time" jdbcType="TIMESTAMP"/>
+        <result property="updateTime" column="update_time" jdbcType="TIMESTAMP"/>
+    </resultMap>
+    <!-- 所有列的SQL片段 -->
+    <sql id="Base_Column_List">
+        id,username,create_time,update_time
+    </sql>
+
+</mapper>

xiaoyi-auth/src/main/resources/application-dev.yml

@@ -1,6 +0,0 @@
-spring:
-  application:
-    name: xiaoyi-auth
-  output:
-    ansi:
-      enabled: always

xiaoyi-auth/src/main/resources/application.yml

@@ -1,4 +0,0 @@
-spring:
-  profiles:
-    active:
-    - dev

xiaoyi-auth/src/main/resources/config/application-dev.yml

@@ -0,0 +1,18 @@
+spring:
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    # 数据库连接信息
+    url: jdbc:mysql://10.0.0.3:3306/xiaoyishu?useUnicode=true&characterEncoding=utf-8&autoReconnect=true&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true
+    username: xiaoyi
+    password: HhpxE2HWE4bGTyB5
+
+logging:
+  level:
+    top.crushtj.xiaoyishu.auth.domain.mappers: debug
+mybatis-plus:
+  mapper-locations:
+    - classpath*:top/crushtj/**/*.xml # 匹配所有模块中的 Mapper XML 文件
+  type-aliases-package: top.crushtj.xiaoyishu.auth.domain.entity # 实体类包路径
+  configuration:
+    map-underscore-to-camel-case: true  # 开启驼峰命名转换
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl  # 日志输出（调试用）

xiaoyi-auth/src/main/resources/config/application.yml

@@ -0,0 +1,5 @@
+spring:
+  profiles:
+    active: dev
+server:
+  port: 18080