新增system_user_role_relation表相关类

know_sub_model/src/main/java/com/supervision/knowsub/model/SystemUserRoleRelation.java

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+package com.supervision.knowsub.model;
+
+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 java.io.Serializable;
+import java.time.LocalDateTime;
+import java.util.Date;
+import lombok.Data;
+
+/**
+ * 用户角色关联表
+ * @TableName ks_system_user_role_relation
+ */
+@TableName(value ="ks_system_user_role_relation")
+@Data
+public class SystemUserRoleRelation implements Serializable {
+    /**
+     * 主键id
+     */
+    @TableId
+    private String id;
+
+    /**
+     * 用户id
+     */
+    private String userId;
+
+    /**
+     * 角色id
+     */
+    private String roleId;
+
+    /**
+     * 创建人ID
+     */
+    private String createUserId;
+
+    /**
+     * 创建时间
+     */
+    private LocalDateTime createTime;
+
+    /**
+     * 更新人
+     */
+    private String updateUserId;
+
+    /**
+     * 更新时间
+     */
+    private LocalDateTime updateTime;
+
+    @TableField(exist = false)
+    private static final long serialVersionUID = 1L;
+}

know_sub_model/src/main/java/com/supervision/knowsub/service/SystemUserRoleRelationService.java

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+package com.supervision.knowsub.service;
+
+import com.supervision.knowsub.model.SystemUserRoleRelation;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+* @author Administrator
+* @description 针对表【ks_system_user_role_relation(用户角色关联表)】的数据库操作Service
+* @createDate 2024-06-28 10:41:20
+*/
+public interface SystemUserRoleRelationService extends IService<SystemUserRoleRelation> {
+
+}

know_sub_model/src/main/java/com/supervision/knowsub/service/impl/SystemUserRoleRelationServiceImpl.java

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+package com.supervision.knowsub.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.supervision.knowsub.model.SystemUserRoleRelation;
+import com.supervision.knowsub.service.SystemUserRoleRelationService;
+import com.supervision.knowsub.mapper.SystemUserRoleRelationMapper;
+import org.springframework.stereotype.Service;
+
+/**
+* @author Administrator
+* @description 针对表【ks_system_user_role_relation(用户角色关联表)】的数据库操作Service实现
+* @createDate 2024-06-28 10:41:20
+*/
+@Service
+public class SystemUserRoleRelationServiceImpl extends ServiceImpl<SystemUserRoleRelationMapper, SystemUserRoleRelation>
+    implements SystemUserRoleRelationService{
+
+}
+
+
+
+

know_sub_model/src/main/resources/mapper/SystemUserRoleRelationMapper.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.supervision.knowsub.mapper.SystemUserRoleRelationMapper">
+
+    <resultMap id="BaseResultMap" type="com.supervision.knowsub.model.SystemUserRoleRelation">
+            <id property="id" column="id" jdbcType="VARCHAR"/>
+            <result property="userId" column="user_id" jdbcType="VARCHAR"/>
+            <result property="roleId" column="role_id" jdbcType="VARCHAR"/>
+            <result property="createUserId" column="create_user_id" jdbcType="VARCHAR"/>
+            <result property="createTime" column="create_time" jdbcType="TIMESTAMP"/>
+            <result property="updateUserId" column="update_user_id" jdbcType="VARCHAR"/>
+            <result property="updateTime" column="update_time" jdbcType="TIMESTAMP"/>
+    </resultMap>
+
+    <sql id="Base_Column_List">
+        id,user_id,role_id,
+        create_user_id,create_time,update_user_id,
+        update_time
+    </sql>
+</mapper>