The best way to organize 1C integration with a website?

Question

PHP

There is 1C version 7.7, you need to integrate it with the site, that is, unload goods, take orders.
I don't understand very well which integration method is best, there are a lot of them.
The client is ready to switch to the desired version, please recommend which integration method, 1C version is best suited for interaction.
And yet, how is the combination of goods into variants organized in 1C?

Answer 1

The article is old and not relevant. There are new tools and at what they are very convenient.
1. Switch to version 8.3.6
2. Open access via OData
3. Profit.
No Bitrix. The driver is ready here https://packagist.org/packages/falseclock/dbd-php
The day before yesterday I published an article infostart.ru/public/605427

Answer 2

And it's not easier to do data from 1c to the database (MYSQL, Sql), and the site connects to this database and receives all the data
. This is an ideal option.
Set up an exchange (every 15-30 minutes).
Upload files via FTP.