private Notification ValidateAuthentication(IdentityUser identityUser, string loginUserName, string loginPassword) { Notification notification = new Notification(); if (identityUser == null) { notification.AddError("Your account doesn't exists"); return(notification); } if (!identityUser.HasValidCredentials(loginUserName, loginPassword)) { notification.AddError("Your credentials are not correct"); return(notification); } if (!identityUser.Active) { notification.AddError("Your account is not actived, please reach out the web master."); return(notification); } return(notification); }