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>
Request additional offline access, allowing the repository to sign in
automatically each time, including across different user sessions, until
either the refresh token is invalidated or the user logs out of the
repository.
This will neew a follow-up issue.
This patch is just preventing downloading the HTML popup code when a file is not found.
Ideally, we should be able to serve the original file using the system OAuth.
When we need to show a login link, we don't want the normal page layout because we are in an iframe
already. Use the embedded layout to reduce the clutter of the page.
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
