LARAVEL Coworking spaces booking system and market

Booking system for coworking space:
Booking units by hour, day and months. units are
- meeting rooms
-Lecture rooms
- hot-desk
Each booking can have extra amenities such as catering and presentations tools.
integrate with online payment system
integrate with SMS service vendor.
Interface language must be separate to add any other language.

Time blocking for 30 minute during booking to avoid double booking.
Integration with google calendar api
Backend has control of users, units, amenities, prices and accounting section.

System must be on Laravel 5.4 at least and MySQL.

Please refer to the diagram attached