Decrease stock quantity only if payment status is PAID

I have just installed the latest version of nopcommerce 4-60
I want stock quantity to be decreased only if order is paid.
Is there any settings for this?
Or how to do it please?

You need to customise to change the way this works - there is no setting
How do the orders get Paid - Pre or Post Order creation i.e. What payment method ?
Do you ever have limited stock - if so there maybe an issue running this way
i.e. Two orders get paid but there is not enogh stock to fill both

Yidna wrote:

Thanks for your reply.

I use manual payment method.

First customer places order and then pays it, so it is post order creation.

How can I do it please?

PS. My problem, that I put stock 20 units. Some customers just place order and do not pay it, but other customers who really want to buy does not see stock available... Or I need somehow to auto cancel order if it is not paid in about 5 minutes.

Manual Payment - dont you do the payment ?
So you mean some order and dont enter the correct CC details or ?

Anyway what happens if you get 15 customers and they all order and want to pay for one and you only have 10 ?

Auto cancel order after a set time is probably best - cancelled stock becomes available again after the set time

You can add a scheduled task to run every few hours
For example have a look at src\Libraries\Nop.Services\Gdpr\DeleteInactiveCustomersTask.cs

Here is a simplified version of my code to cancel older orders

        /// <summary>
        /// Executes a task
        /// </summary>
        public async Task ExecuteAsync()
        {
            var orders = await GetAllRecentOrders(2);
            if (orders != null)
            {
                foreach (var order in orders)
                {
                    if (order.PaymentStatus == PaymentStatus.Pending && _orderProcessingService.CanCancelOrder(order))
                    {
                        await _orderProcessingService.CancelOrderAsync(order, true);
                    }
                }
            }
        }

        public async Task<List<Order>> GetAllRecentOrders(int numberOfDays = 0)
        {
            var store = await _storeContext.GetCurrentStoreAsync();

            var records = from o in _orderRepository.Table
                          where o.OrderStatusId != 40 && // Cancelled
                                o.PaymentStatusId != 30 && // Paid
                                o.CreatedOnUtc > DateTime.UtcNow.AddDays(-numberOfDays) &&
                                o.CreatedOnUtc < DateTime.UtcNow.AddDays(-1) &&
                                !o.Deleted
                          select o;

            return records.ToList();
        }