This change set would bring the following new additions
to the nextcloud repo:
1. Create a new radio button in filepicker: "Link to file"
2. When user clicks this radio button a warning message
would be created, saying this file would become public.
Meaning a public link is created in the nextcloud server.
3. Created a sync_reference method to sync the files downloaded
from nextcloud server. The sync/refresh time given is 1 day/24 hours.
4. Made sure that when the file is downloaded, we use the file
from moodledata file pool.
Signed-off-by: Sujith Haridasan <sujith@moodle.com>
All the setup/teardown/pre/post/conditions template methods
now are required to return void. This was warned with phpunit 7
and now is enforced.
At the same time, fix a few wrong function names,
provider data and param types, return statements...
Based on repository_owncloud from
https://github.com/learnweb/moodle-repository_owncloud at 5b5fdbb.
Differences to the original:
* Renamed to repository_nextcloud
* Updated version.php for core
* Removed compatibility polyfills (webdav, privacy)
* Removed boilerplate files (e.g. README, CI config)
* Implement null_provider for privacy API as personal data is neither
stored nor transmitted to the external system