Calculate specific price

[Ahmed Ibrahim]

Hi I'm new to learning prestashop and  I want to calculate specific price in this way first

First, calculate the percentage

Secondly, an account in the regular currency

III Calculate in addition to the tax value How to make a function and calculate it how

in adminProductController i want calc spesific pric but how calc it

[razaro]

Hi Ahmed, welcome to the forum.

Could you be kind and in future do not put all text in title? Just main title for your issue and then in post rest of long text where you explain issue with image.

I have already edited few of your posts but now you should be aware of it. Just for readability of topic titles.

Thank you