public async Task <WagonModel> CreateWagonAsync(WagonModel wagonModel)
{
if (wagonModel is null || String.IsNullOrEmpty(wagonModel.TrainId.ToString()))
{
throw new ArgumentNullException(nameof(wagonModel));
}
var chairs = new List <Data.Entities.Chair>();
for (int i = 1; i < wagonModel.NumberOfChairs + 1; i++)
{
chairs.Add(new Data.Entities.Chair {
NearWindow = false, Number = i, Reserved = false
});
}
var wagonEntity = new Data.Entities.Wagon
{
Chairs = chairs,
TrainId = wagonModel.TrainId
};
wagonEntity = await _wagonRepository.AddAsync(wagonEntity);
var listChairs = wagonEntity.Chairs
.Select(x => new ChairModel()
{
ChairId = x.ChairId, NearWindow = x.NearWindow, Number = x.Number, Reserved = x.Reserved, WagonId = x.WagonId
})
.ToList();
return(new WagonModel
{
WagonId = wagonEntity.WagonId,
NumberOfChairs = wagonEntity.Chairs.Count,
TrainId = wagonEntity.TrainId,
Chairs = listChairs
});
}
