Good day, I have a problem with the price of transport. I will try to explain as best I can. Working in prestashop version 1.6.0.9. My problem is that I have a rule set to prestashop transport , when exceeding 50 € total order , the carrier is free. On the other hand , I have products, by volume or weight, I can not allow them to be shipped free. This case occurs in 50-60 products , so I assumed it would be easy to preconfigure product by product of these 50-60 extra fee for transport , which I deduced that is the "additional shipping cost" in section "Transport " of each product. My idea is to add X Euros in this box to have it added if the client selects this product, this will add the extra cost that I have assigned to transport there . So far so good , but the problem arise when prestashop detects the price of the cart exceeds 50 € makes free postage, ignoring the previous rule of " additional shipping cost " per product. I'll post some examples. Cart 1: This contains products worth € 56.02 , and none of the products contained , has an "additional shipping cost " default on the products, so the shipping costs are FREE. Cart 2: This contains products worth € 43.52 , and none of the products contained , has an "additional shipping cost " preset , so shipping costs are € 4 , making a total of € 47.52 Cart 3: This contains products worth € 82.04 but one of the products it contains, has an "additional shipping cost " default of 20 euros , however to exceed 50 € transport rule meant that exceeds shipping charges for free shipping , and shows the customer that shipping charges are free.
I solved this in prestashop 1.5.6 but in 1.6.X version the code are very different in cart.php
Hope you can help me. Greetings and thanks in advance