How to sell a service linked to a product

[cdelab]

Hello,

 

New Prestashop fellow, I'd like to know how to create a payable service linked to a product.

 

For example, i would like to propose some specific chemical treatments on some specific products of my catalog.

 

This is a service as there is no stock associated. So, As I understood, it can't be an attribute of the product, because each combination must have a stock value.

 

Is it possible to define products combination without stock management? Or is there any other solution to buy services linked to specific products?

 

Hereafter an example :

-I sell a product "Product1" at a price of "Price1"

-Quantity in stock is 10

 

-I want to add 1 service "treatment1" which increase the price of the product of 2€

 

On the product sheet I'd like to select the service like a combination in a list box containing "No service" or "Treatment1".

 

If treatment1 is selected, product price is recalculated.

 

In all case, stock calculation is done on the product stock level.

 

Thanks in advance for your help.

[PascalVG]

I would just treat it as normal (you will clearly see "1 x service treatment" in cart).

 

Just add a stock of 10.000 or 100.000, so there is enough.

 

My 2 cents,

pascal