public async Task <OrderReceivedModel> CreateOrderReceived(OrderReceivedModel anOrderReceivedModel)
{
var entity = anOrderReceivedModel.ToEntity();
var previousReceiveds = await Context.OrderReceived.Where(i => i.OrderId == anOrderReceivedModel.OrderId).ToListAsync();
if (previousReceiveds == null || !previousReceiveds.Any())
{
entity.ReceivedNum = 1;
}
else
{
entity.ReceivedNum = (short)(previousReceiveds.Max(i => i.ReceivedNum) + 1);
}
Context.OrderReceived.Add(entity);
await Context.SaveChangesAsync();
return(entity.ToModel());
}
