Is it possible to somehow simulate the unloading of 1C Bitrix using PHP - without the "Trade Management" program?

Question

PHP

The client has a problem - after transferring the site to a new hosting, uploading through the 1C Trade Management program does not work.
I don't have this program. How can I simulate its behavior in PHP to see what kind of error is thrown when trying to upload? And then try to eliminate it.

Answer 1

1s is just a mysql shell, knowing the database data, you can simply connect to it and use php to recreate any action, in the likeness of 1s.

Answer 2

Not now - it has become too complicated since 1C sends data in batches. Previously, when she sent everything at once, there was a script - an exchange emulator that allowed emulating an exchange based on files uploaded from 1C.
So you need 1C UT in any way to train - you don't have to buy it for this - there are free versions for training.

Answer 3

your_site/bitrix/admin/1c_exchange.php?type=catalog&mode=import&filename=
name_of_import_file.xml The file must be previously uploaded to /upload/1c_catalog/