实现基本的 crud
pom.xml
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.33</version>
</dependency>
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper-spring-boot-starter</artifactId>
<version>1.4.6</version>
</dependency>
实体
- 公司
public class Company {
private Long id;
private String name;
private Date createTime;
private Date updateTime;
//...
}
- 部门
public class Department {
private Long id;
private Long companyId;
private String name;
private Date createTime;
private Date updateTime;
}
- 小组
public class Team {
private Long id;
private Long departmentId;
private String name;
private Date createTime;
private Date updateTime;
- 用户
public class User {
private Long id;
private Long teamId;
private String username;
private String password;
private Integer userType;
private Date createTime;
private Date updateTime;
mapper
实现 mapper 对应的 crud
service
实现 service 对应的 crud
controller
实现 controller 对应的 crud
配置文件
- application.properties
spring.datasource.url=jdbc:mysql://localhost:3306/sso?useSSL=false&serverTimezone=UTC&characterEncoding=utf8
spring.datasource.username=admin
spring.datasource.password=123456
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
mybatis.mapper-locations=classpath:mapper/*.xml
mybatis.type-aliases-package=com.example.ssobackend.entity
