public async Task <ActionResult <IList <Flavor> > > Get(int id)
{
var result = await _flavorRepository.GetById(id);
if (result == null)
{
return(BadRequest("Not found"));
}
return(Ok(result));
}
public async Task <Order> ProcessNewOrder(OrderDto orderDto)
{
if (orderDto.Items.Count == 0 || orderDto.Items.Count > 10)
{
throw new Exception("O pedido deve ter no mínimo uma pizza e no máximo 10.");
}
if (string.IsNullOrEmpty(orderDto.Address) && !orderDto.ClientId.HasValue)
{
throw new Exception("O pedido precisa da identificação do cliente cadastrado ou um endereço para entrega");
}
if (orderDto.ClientId.HasValue)
{
var client = await _clientRepository.GetById(orderDto.ClientId.Value);
if (client == null)
{
throw new Exception("Cliente inválido");
}
}
else
{
var client = new Client()
{
Address = orderDto.Address,
Name = string.IsNullOrEmpty(orderDto.Name) ? "Cliente " + DateTime.Now.ToString() : orderDto.Name
};
await _clientRepository.Add(client);
orderDto.ClientId = client.Id;
}
var order = new Order()
{
Address = orderDto.Address,
ClientId = orderDto.ClientId,
Freight = 0
};
foreach (OrderItemDto orderItemDto in orderDto.Items)
{
var orderItem = new Pizza()
{
Flavor1Id = orderItemDto.Flavor,
Flavor2Id = orderItemDto.Flavor2,
Quantity = 1
};
if (await _flavorRepository.GetById(orderItem.Flavor1Id) == null)
{
throw new Exception("Sabor da pizza inválido");
}
if (orderItem.Flavor2Id.HasValue)
{
if (await _flavorRepository.GetById(orderItem.Flavor2Id.Value) == null)
{
throw new Exception("Segundo sabor da pizza inválido");
}
}
order.Items.Add(orderItem);
}
await _orderRepository.Add(order);
return(await _orderRepository.GetById(order.Id));
}