HTML Helper Methods

-
public static class CoverageAuthorization
    {
        public static MvcHtmlString ShowHideLink( this HtmlHelper helper,string linkSupplied, string username)
        {
       
            var approvalHierarchy = ConfigurationManager.AppSettings["ApprovalHierarchy"];
            approvalHierarchy = approvalHierarchy.Substring(approvalHierarchy.IndexOf("Supervisor"));
            var claimManager = new ClaimManager();
            var currentUser = claimManager.GetClaimUserByLogin(username);
            if (approvalHierarchy.IndexOf(currentUser.Role.ToString()) >= 0)
            {
             
                return MvcHtmlString.Create("<br />" + linkSupplied);
            }
            else
            {
                return MvcHtmlString.Empty; ;
            }
        }
    }

To use it

 @Html.ShowHideLink("<a href='/CaseLoadTransition/Index'>Case Load Transition</a> ", HttpContext.Current.User.Identity.Name.ToString())

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