public ConsumptionDto GetConsumption(Int32 userId, Int32 consumptionId)
{
Consumption consumption = _consumptionRepository.Get(consumptionId);
if (consumption == null || consumption.UserId != userId)
{
return(null);
}
consumption.ConsumptionItems = _consumptionRepository.GetConsumptionItems(consumption.Id);
return(new ConsumptionDto()
{
Id = consumption.Id,
Date = consumption.Date,
Place = consumption.Place,
Sum = consumption.Sum,
UserId = consumption.UserId,
ConsumptionItems = consumption.ConsumptionItems.ConvertAll(ci => new ConsumptionItemDto()
{
Id = ci.Id,
Name = ci.Name,
Price = ci.Price,
Quantity = ci.Quantity
})
});
}
