refactor: 重构权限变更逻辑，修改角色、变更用户角色不再下线用户

continew-admin-common/src/main/java/top/continew/admin/common/model/dto/LoginUser.java

@@ -25,6 +25,7 @@ import java.io.Serial;
 import java.io.Serializable;
 import java.time.LocalDateTime;
 import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * 登录用户信息
@@ -109,16 +110,17 @@ public class LoginUser implements Serializable {
      */
     private Integer passwordExpirationDays;
 
-    public LoginUser(Set<String> permissions,
-                     Set<String> roleCodes,
-                     Set<RoleDTO> roles,
-                     Integer passwordExpirationDays) {
+    public LoginUser(Set<String> permissions, Set<RoleDTO> roles, Integer passwordExpirationDays) {
         this.permissions = permissions;
-        this.roleCodes = roleCodes;
-        this.roles = roles;
+        this.setRoles(roles);
         this.passwordExpirationDays = passwordExpirationDays;
     }
 
+    public void setRoles(Set<RoleDTO> roles) {
+        this.roles = roles;
+        this.roleCodes = roles.stream().map(RoleDTO::getCode).collect(Collectors.toSet());
+    }
+
     /**
      * 是否为管理员
      *

continew-admin-common/src/main/java/top/continew/admin/common/util/helper/LoginHelper.java

@@ -69,6 +69,18 @@ public class LoginHelper {
         return tokenValue;
     }
 
+    /**
+     * 更新登录用户信息
+     *
+     * @param loginUser
+     *                  登录用户信息
+     * @param token     令牌
+     */
+    public static void updateLoginUser(LoginUser loginUser, String token) {
+        SaHolder.getStorage().delete(CacheConstants.LOGIN_USER_KEY);
+        StpUtil.getTokenSessionByToken(token).set(CacheConstants.LOGIN_USER_KEY, loginUser);
+    }
+
     /**
      * 获取登录用户信息
      *