public IActionResult Post([FromBody] SharedOrders order)
{
if (order == null || order.customerId < 1)
{
return(BadRequest());
}
//if (ProductItemsAvailable(order) && CustomerExists(order))
if (CustomerExists(order))
{
try
{
foreach (var item in order.OrderLines)
{
if (!messagePublisher.ProductExists(item.ProductId, item.Quantity))
{
return(StatusCode(500, "Not enough items in stock."));
}
}
// Publish OrderStatusChangedMessage. If this operation
// fails, the order will not be created
messagePublisher.PublishOrderStatusChangedMessage(
order.customerId, order.OrderLines, "completed");
// Create order.
order.Status = SharedOrders.OrderStatus.completed;
var newOrder = repository.Add(order);
return(CreatedAtRoute("GetOrder", new { id = newOrder.Id }, newOrder));
}
catch (Exception e)
{
return(StatusCode(500, "An error happened. Try again." + e));
}
}
else
{
// If there are not enough product items available.
return(StatusCode(500, "Not enough items in stock."));
}
}
