If you set the default role when registering users according to the framework (read the must-know version)

1. First create a new default role to be assigned

(1) You must log in with an administrator account to see role management

(2) Remember the role ID you want to set by default during registration, which is the role number in the figure below

2. Assign default roles to users

  2.1 Configure the UserRoleMapper.xml file (SQL)

 Insert the following statement in the UserRoleMapper.xml file

<insert id="insertDefaultRole" >
		insert into sys_user_role(user_id,role_id)
		values (#{userId},3)
</insert>

Note: the id should not conflict with the id of other statements, the second parameter of values ​​is the role ID you want to set

 2.2 Add a new method in UserRoleMapper.java

 (1) Find this java file first (some comments say that it cannot be found, please add it)

(2) Declare the method in UserRoleMapper.java

public int insertDefaultRole(Long userId);

Note: The method name should be consistent with the id in UserRoleMapper.xml

 2.3 Add a new method in IRoleService and implement the method in the implementation class

(1) First find these two java files

(2) Create a new method in IRoleService.java

public int insertDefaultRole(Long userId);

 Note: The method name should be consistent with the id in UserRoleMapper.xml

(3) Implement the method in roleServiceImpl.java

    @Override
    public int insertDefaultRole(Long userId) {

        return userRoleMapper.insertDefaultRole(userId);
         
    }

 Note: Be sure to write @Override, otherwise the controller will not recognize

3. Call the function that assigns the default role when registering

(1) First find RegisterController.java

(2) Call the function in the registration method

Others are provided by the Ruoyi registration function, and the picture frame needs to be added

roleService.insertDefaultRole(user.getUserId());

 Note: roleService must be defined at the front

@Autowired
    private IRoleService roleService;

NOTE: Don't forget @Autowired

If it is helpful to you, thank you for liking, collecting and following!