Moodle API All users completed courses

Question

I wanna make a export page for all completed courses from each user. but which API function I can use best.

I have found the function core_completion_get_course_completion_status, but the problem is that it needs a courseid and a userid. The problem is that with 100 users and every user has 20 couses he has to make 100 x 20 = 2000 API calls. I find that a lot myself.

Does anyone have a better way for me?

Answer 1

You have to make a plugin first, then populate it with web service