/// <summary>
/// Updates the asynchronous.
/// </summary>
/// <param name="hotel">The stylemodel.</param>
/// <returns>
/// UpdateAsync
/// </returns>
/// <exception cref="ArgumentNullException">category</exception>
public async Task <int> UpdateAsync(PackageHotelModel hotel)
{
if (hotel == null)
{
throw new ArgumentNullException("city");
}
this.hotel.UpdateCompleteGraph(hotel, hotel.Id);
return(await this.hotel.SaveChangesAsync());
}
/// <summary>
/// Inserts the asynchronous.
/// </summary>
/// <param name="hotel">The hotel.</param>
/// <returns>
/// InsertAsync
/// </returns>
/// <exception cref="ArgumentNullException">category</exception>
public async Task <int> InsertAsync(PackageHotelModel hotel)
{
try
{
if (hotel == null)
{
throw new ArgumentNullException("hotel");
}
return(await this.hotel.InsertAsync(hotel));
}
catch (Exception ex)
{
throw ex;
}
}