public IEnumerable <TRole> GetAncestors(uint memberId, MemberType memberType)
{
switch (memberType)
{
case MemberType.User:
var user = this.DataAccess.Select <TUser>(Condition.Equal(nameof(IUser.UserId), memberId)).FirstOrDefault();
return(user == null ? null : MembershipUtility.GetAncestors <TRole>(this.DataAccess, user));
case MemberType.Role:
var role = this.DataAccess.Select <TRole>(Condition.Equal(nameof(IRole.RoleId), memberId)).FirstOrDefault();
return(role == null ? null : MembershipUtility.GetAncestors <TRole>(this.DataAccess, role));
default:
return(null);
}
}
