Properly Configuring Combinations?

[beed]

Hi,

i have a slight issue, and i would like to know the best solution to overcome this. Basically i have 7 different product lines, each containing several products. All products are the same however the dimensions for each product varies. For each product i need to have a range of units for example 1,2,3,4,5,6,7,8,9,10 11-15 16-20 and also 20-25.

When a customer selects the desired quantity they would like the price will change based on the amount. At the moment the quantity option only doubles the price which is not what i need. Also i have the prices set to 1 product. I would appreciate it if someone could advise me on how this could be achieved in Prestashop. I have attached two screenshots showing exactly what i mean.

Thanks

[tomerg3]

You can use the quantity discount options (it will not change the price on the product page, but reflect the lower price when added to the cart).

You can also use attributes, which will change the price on the page, but may look a bit odd to have a quantity drop down, as well as a quantity textbox

[beed]

thanks, i have created a Group named "quantity" and then have populated this with several Units, adding a reduction in price for each one, this works fine. However i also need to add extras to each product which adds an increase in price, but this does not function in the front end when selected?

thanks

[tomerg3]

Did you assign the attribute to a product in the combinations tab?

It's very hard to help without seeing your site or screenshot of it, I suspect you did not configure the combinations correctly (or not at all)

[beed]

Hi, yes i have assigned the attributes in the combinations tab, i have attached a screenshot to show what i mean, basically the more quantity the higher the reduction in price. Another thing i need to add is that i also need to create a group named "Extras" which will add components to each product, however the prices change on the amount of the product ordered, if that makes sense?

for example 1x Product with 1x Extra
2x Product with 5x Extra - the price for the extra will be multiplied, i already have the price for the multiplied product.


my question is how would i go about this? would i have to create several more combinations?

thanks very much

[tomerg3]

If you add another group, each combination must have 1 attribute from each group.

You can use to combination generator to easily create them.