public IActionResult AddUser(PlaylistModelView playlistModel)
{
var userId = _userManager.GetUserId(User);
_playlistService.Add(playlistModel, userId);
return(RedirectToAction("Index"));
}
// Private methods
private async Task AttemptChangeAsync()
{
Name.Value = Name.Value?.Trim();
if (_validationHelper.Validate())
{
_userDialogs.ShowLoading((string.IsNullOrWhiteSpace(Id.Value) ? "Add" : "Update") + " playlist");
var serviceResult = new ServiceResult <PlaylistResultModel>();
if (string.IsNullOrWhiteSpace(Id.Value))
{
serviceResult = await _playlistService.Add(new PlaylistResultModel()
{
Id = Id.Value, Name = Name.Value, OwnerId = OwnerId.Value, Songs = Songs.Value.Select(_ => _.Object.Id).ToList()
});
}
else
{
serviceResult = await _playlistService.Update(new PlaylistResultModel()
{
Id = Id.Value, Name = Name.Value, OwnerId = OwnerId.Value, Songs = Songs.Value.Select(_ => _.Object.Id).ToList()
});
}
if (serviceResult.Success)
{
await _navigationService.Close(this);
_userDialogs.HideLoading();
await _userDialogs.AlertAsync(new AlertConfig
{
Title = "Success!",
Message = serviceResult.Error.Description,
OkText = "OK"
});
}
else
{
_userDialogs.HideLoading();
await _userDialogs.AlertAsync(new AlertConfig
{
Title = (string.IsNullOrWhiteSpace(Id.Value) ? "Add" : "Update") + " failed",
Message = serviceResult.Error.Description,
OkText = "OK"
});
InitValidationCommand.Execute(null);
}
}
}
public async Task <IHttpActionResult> Add(PlaylistResultModel model)
{
var serviceResult = new ServiceResult <PlaylistModel>();
ModelState.Remove("model.Id");
if (!ModelState.IsValid)
{
serviceResult.Success = false;
serviceResult.Error.Description = "Model is not valid.";
serviceResult.Error.Code = ErrorStatusCode.BudRequest;
return(ServiceResult(serviceResult));
}
if (model.OwnerId != User.Identity.GetUserId())
{
serviceResult.Success = false;
serviceResult.Error.Description = "Id of owner and id of current user not equals.";
serviceResult.Error.Code = ErrorStatusCode.BudRequest;
return(ServiceResult(serviceResult));
}
model.Id = System.Guid.NewGuid().ToString("N").Substring(0, 24);
var result = await _playlistService.Add(model);
serviceResult.Success = result.Success;
if (result.Success)
{
serviceResult.Result = model;
}
else
{
serviceResult.Error = result.Error;
}
return(ServiceResult(serviceResult));
}
public string Add(Playlist playlist)
{
return(_playlistService.Add(playlist));
}