/// <summary>
 /// Adds all the Claims specified by claims to the specified userID
 /// <para>Returns ApplicationClaimsDTOModel</para>
 /// </summary>
 /// <param name="userID">userID</param>
 /// <param name="claims">List<ApplicationClaim></param>
 /// <returns>List<ApplicationClaim></returns>
 public ApplicationClaimsDTOModel AddUserClaims(string userID, List <ApplicationClaim> claims)
 {
     try
     {
         return(new ApplicationClaimsDTOModel
         {
             Items = _repository.AddUserClaims(userID, claims),
         });
     }
     catch (Exception e)
     {
         return(new ApplicationClaimsDTOModel
         {
             ErrorMessage = e.Message,
         });
     }
 }