Advanced Stock Management - Ability to manage splitted orders, stock settings, etc.

[ghost]

Expected behaviour

When the advanced stock management is enabled, PrestaShop will apply different set of rules for the management of its orders and products.

• For example we cannot force the products to increment the stock if there is not enough stock available.
• As well we should check that we have enough stock available in the different warehouses before creating the order.
• Finally, orders may be splitted when products in the cart are not physically available in the same warehouse (and PrestaShop may apply different set of rules based for exemple on the delivery address and the warehouse location). When orders are splitted the prices should be correctly set in all the orders. If there are transaction fees to apply (with CDiscount for eg) and delivery fees, then the following should be applied only to one of the created order.

Actual behaviour

• Stock is being incremented before creating the order when the stock is sufficient.
• We are not checking that there is enough stock in the different warehouses
• We do not manage splitted orders. (Prices are wrongly assigned to orders).

Steps to reproduce the behaviour

Advanced stock management needs to be enabled. Products needs to be splitted in different warehouses so orders are splitted.

[ghost]

@MathieuSF note that when multiple orders are created in PrestaShop (because products are dispatched in different warehouses), while the order creation is now correctly managed, there is the logic of the UpdateOrders to review.

Only the last order created in prestaShop is linked to a MKP order. Therefore when changing the order state, only the state linked to the MKP order will be sent to ShoppingFlux. This can create issues in some very specific case when the marchand cancel one part of the order (then the state sent to SF might be incomplete). I don't see technical solutions to that without changing the API behavior in SF side.