I'm wondering how to create a content from another content. I'll give an example, it will be easier to understand :
We have a content-type "Planning" which has three fields : 2 user references and one date, which can be multiple filled (let's say the dates are appointments). So in result, a planning will link 2 users and this node will display all the dates these 2 are supposed to meet.
Also, we have another content-type "Appointment".
I'd like that after the creation of the Planning, the appointments get automatically created, always linking the 2users.
First, I've looked into the module Flexi-Field but it doesn't create the node. Then I thought about Rules but I don't know how to create the multiple nodes Appointments due to the multiple date fields.
I know I could do it with Rules through a PHP custom code, but if there's any easier solution, I'd like to hear about them :-)
Thanks for any suggestion !
Cheers all !