CSV integration issue with Brandsdistribution – Adding Custom Import Columns

Hello guys!

First of all, it’s my first post here and I am just starting my journey with WP and WooCommerce. I am setting up an E-commerce store for my friend which is based on WP. He want’s to do the dropshipping, which will import the products from a Brandsdistribution.com (magazine) to the WordPress E-commerce store. And while doing that I came across an issue with the different structure of the CSV files (generally both files are almost the same but some fields are not in WP schema, some are but not in order, and others have just different names) – what makes importing of the products a little bit difficult.

While analyzing that I figured out that they are 2 solutions:

1) Either I will edit the CSV file from Brandsdistribution every time exporting and importing stocks status of the items (which might be tedious task to do, while
I will need to do that a couple of times during the day – ofc later I would like to automate the process so WP could check the stock quantity automatically every hour).

2) Or I could just simply edit the code in WP so the structure of the WP schema will be the same as the structure of the Brandsdistribution CSV file. (which I don’t have clue how to do that for now).

I came across this article, but don’t know exactly how to apply it (where to put the code):
https://github.com/woocommerce/woocommerce/wiki/Product-CSV-Importer-&-Exporter#adding-custom-import-columns-developers

Any suggestions maybe?

Thank you for your time and consideration in advance!

Regards
Maciej

The page I need help with: [log in to see the link]