I've got a Zarafa server and I want to access the mails and calendar entries via PHP MAPI interface.
I didn't find any thing out about this solution for PHP, only for high-programming languages like C++.
Do you know a description or an example of how to implement and use the MAPI interface in PHP to communicate and get data from Zarafa server?
You need to use php-mapi extension provided by zarafa
Take a look at below API for PHP-MAPI although it is very old one but it will give you a starting point
https://community.zarafa.com/php-ext/
Also you can clone this repo to look into some example scripts in php and python
https://github.com/zarafagroupware/zarafa-tools