Two difrent attributes groups to show in the product page

[Valesa]

Hello guys, 

I am a newbie, just finished setting up my prestashop store, but there is 1 small problem i would like to get help on.

I have a shop, where 1 of product categories are: women bra and panties. I sell sets of bra+panties and each item has it's own size. For example Bra: 70b,70c Panties: S,M. 

I want to generate attributes this way: 

1. 70b+s

2. 70b+m

3. 70c+s

4. 70c+m

But every attribute 70b,70c,s,m to have it's own quantity. 

For example if i have: 

70b bras - 2 units

70c bras - 2 units

s panties - 2 units

m panties - 2 units 

And a person buys 70c+s the quantity of each bra+panties set which contains 70c bra or s panties would decrease by 1 also. 

That means after purchase i will have: 

1. 70b+s   ( 2 units 70b, 1 units s)

2. 70b+m ( 2 units 70b, 2 units m)

3. 70c+s ( 1 units 70c, 1 unit m)

4. 70c+m ( 1 unit 70c, 2 units m)

Prestashop only let's me generate this way: (Picture attached) And after purchase it does not count quantity as it should be. 

 

 

If i generate attributes separate. then the second attribute group is not shown on product page..

 

I would like to find a solution to this problem, maybe there is module that can help me? Or a simple code? 

Please help me!

With much thanks ! 

 

[ps8modules]

Hi,

https://addons.prestashop.com/en/cross-selling-product-bundles/22890-bundle-product-pack-products.html