Very new to moodle and to this community.
I have been tasked to upgrade a Moodle installation and "Integrate" it to a custom system for our school's registrar.
The moodle was ver2.5 and is now ver3.5 (a big leap because it was ancient since last updated by an ancient developer.)
My problem is the "integration" part of the Registrar system, we call it GenecSys. Moodle and GenecSys are used separately to this date.
GenecSys is capable of exporting the whole records it has, students, courses etc to an XML file. And when imported to the upgraded Moodle, it duplicates all entries, as if importing all data from GenecSys as a new one.
We have user101 on Moodle, we also have user101 on GenecSys, instead of merging or skipping (not overwrite) it, it is being duplicated, the same to the courses.
I am attaching the sample XML file, every entry has thousands of that, just added the skeleton of it.
Also, GenecSys has LDAP settings, but I will check that on other section of this community and that's my second option. Plus, the developer of GenecSys is hard to reach.
Thanks in advance!