asp.net core razor use of role in view

Question

I want to be able to give users access to view sections of the View and I can do that with

 

@if (Model.UserDataRole.RoleName == "Issuer")
    {
        //some divs here
    }

and if 

@if (Model.UserDataRole.RoleName == "Admin")
    {
        //other divs here
    }

 My questions, is it safe to do so or I should try to do it in the cshtml.cs instead?