June 2017
Beginner to intermediate
368 pages
8h 31m
English
Content preview from Moodle 3.x Developer's Guide
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Building a new API
The finished API is available to download from GitHub at https://github.com/iandavidwild/moodle-local_certificateapi. There are two external functions implemented in /externallib.php:
- get_certificates_by_email()
- get_certificates_by_username()
As described earlier in the chapter, when interrogating the database, we need to take care that we don't, in any way, overload the database when extracting data. Let's study the get_certificates_by_email() function. This is the complete function:
public static function get_certificates_by_email($hostid = '', $learneremail = '', $starttime='01/01/1970', $endtime='01/01/1970') { global $USER, $DB; if(DEBUG_TRACE){error_log('get_certificates_by_email(): function called $hostid=' ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.