src/Hotline.Application/Mappers/MapperConfigs.cs

@@ -29,10 +29,8 @@ namespace Hotline.Application.Mappers
             config.NewConfig<User, UserDto>()
                 .IgnoreIf((s, d) => s.Account == null, d => d.UserName)
                 .IgnoreIf((s, d) => s.Organization == null, d => d.OrgName)
-                .IgnoreIf((s, d) => s.Roles == null, d => d.RoleNames)
                 .Map(d => d.UserName, x => x.Account.UserName)
                 .Map(d => d.OrgName, x => x.Organization.OrgName)
-                .Map(d => d.RoleNames, x => string.Join(',', x.Roles.Select(d => d.DisplayName)))
                 .Map(d => d.State, x => x.IsDeleted ? "已删除" : "正常")
                 .IgnoreNullValues(true);
 

src/Hotline.Share/Dtos/Users/UserDto.cs

@@ -15,7 +15,7 @@ public record UserDto : AddUserDto
 
     public string OrgName { get; set; }
 
-    public string RoleNames { get; set; }
+    public string RoleNames => string.Join(',', Roles.Select(d => d.DisplayName));
     
     public string State { get; set; }