How to unload products from json file (opencart 2)?

Question

CMS

Hello masters.
Now the task is to add products to the database on opencart 2. After rummaging a little in the code, I realized that the product is created by the addProduct () method, there are a lot of nuances (many fields, it’s not clear what they are responsible for and it’s not entirely clear what some tables are responsible for, in which requests are made).
I would like, without a detailed analysis of the code, to load some products from a json file and have them display normally.
I would be very grateful if you could suggest a solution to this problem (maybe there is a module, or a script in which the necessary request for creating a product has already been generated)
I would be very grateful for your help

Answer 1

https://www.opencart.com/index.php?route=marketpla...
https://opencartforum.com/files/file/3015-eksport-...