How to unload the nomenclature from 1s-perdpriyatie 10.3?

Question

1C

How to unload the entire range from 1s-enterprise 10.3 - both categories and goods with prices (even if the price is 0 or not)? And so that everything is with the IDs and IDs of the parent, in order to be able to build a tree from categories and products. Roughly speaking, I want to upload the nomenclature to a file and then parse it. As a result, I want to get an exact tree copy as in 1s, but in my own format.
I have never worked with 1s and I don’t understand how to work with it at all. I tried to upload through the formation of the price list, and then parse csv. But there are no categories in which there is no product and there is no product that does not have a price.
And in general, in principle, where should I dig, what should I look at? How is data exported from 1s usually done? How to generate export? No matter how much I googled, there are so many things for different versions that I can’t figure it out.
Ideally, I want something like:
Name; The code; parent code; Price; isProduct
Product1; 034; 002; 100; true;
Subcategory; 002; 001; ; false;
Category; 001; ; ; false;
Product2; 055; 001; 0; true;

Answer 1

The easiest and fastest way, in your case, is here.
If you want to understand at the code level, then look in this direction for a normal application .

Answer 2

can help processing the "uploading data to the cash register offline-stroke" conf. There it seems that the nomenclature is unloaded into a .txt file approximately in the form that you need. There are no IDs, there is a product code.