public async Task ValidateAsync(IOrderContainer orderContainer)
{
if (orderContainer == null)
{
throw new ArgumentNullException(nameof(orderContainer));
}
var order = await this.GetBy(orderContainer);
if (orderContainer.OrderId.HasValue && order == null)
{
throw new InvalidOperationException($"Order not found by id {orderContainer.OrderId}");
}
}
public async Task <Order> GetByAsync(IOrderContainer order)
{
return(order.OrderId.HasValue
? this.Mapper.Map <Order>(await this.Context.Order.FirstOrDefaultAsync(x => x.Id == order.OrderId))
: null);
}
private Task <Order> GetBy(IOrderContainer orderContainer)
{
return(this.OrderDataAccess.GetByAsync(orderContainer));
}
