Prestashop 1.6 - free shipping based on final total price

[seanngoh]

I am using prestashop 1.6. My site is offering "free shipping" for purchase over 80 bucks. My site is also having a promotion of "Buy 1 free 1".
 

Now, one item can cost about 60 bucks and I insisted the customer to buy 2 products from the same category in order to be entitled for buy 1 free 1.
 

If customer buy 1 = 60 bucks [no free shipping because final price < 80]
 

if customer buy 2 = 120 bucks but after "buy 1 free 1" promotion, the final total price is 60. So by right, this customer is not getting free shipping but my site gives free shipping to this customer because the "free shipping" logic is based on the total price before discounted (120 bucks).
 

How do i resolve this? I want the free shipping calculation to be based on the final total price (after discounted)
 

 

[seanngoh]

solution can be seen here: http://stackoverflow.com/questions/37575809/prestashop-1-6-free-shipping-based-on-final-total-price/37586155#37586155

['Woger]

Have the same problem. Free shipping is given before the discount is given. I have the discount rules given a priority of 1 and the free shipping a priority of 9. The change of the Cart.php as mentioned in the link above crashes my complete website. I am running 1.6.1.0.

 

Greetings,

Roger

['Woger]

No solution for this? This is costing me serious money.