Behat tests for lang import. To run these tests you must define the
TOOL_LANGIMPORT_REMOTE_TESTS constant - because they rely on the
download.moodle.org infrastructure.
When working against external services it can be advantageous to not
have automated tasks all hit the service at the exact same time from
many different installations.
This change allows the use of 'R' in hour/minute fields of the scheduled
task definition so a task will be installed with a 'random' hour/minute
value for these sort of occasions.
Note that the task will be installed in the database with a defined
time, this simply randomises the time chosen when loading from the
definiton.
When working against external services it can be advantageous to not
have automated tasks all hit the service at the exact same time from
many different installations.
This change allows the use of 'R' in hour/minute fields of the scheduled
task definition so a task will be installed with a 'random' hour/minute
value for these sort of occasions.
Note that the task will be installed in the database with a defined
time, this simply randomises the time chosen when loading from the
definiton.
This commit is actually the joint work of Mahmoud Kassaei, Colin
Chambers and Tim Hunt from The Open University. We could only use one
persons name for the commit, and this time Colin gets the credit/blame.
The goal of this work was to increase usability, and also clean up
the page enough that it will be possible to add new features in future.
Display of mod/quiz/edit.php is now entirely generated by
mod_quiz\output\edit_renderer. This uses a helper class
mod_quiz\structure to provide details of the structure of the quiz, and
mod_quiz\repaginate to alter that structure. (Acutally, there are still
some modification methods on mod_quiz\structure. Expect that to be
cleaned up in future.)
The new code uses much more ajax, and there are new scripts
mod/quiz/edit_rest.php and mod/quiz/repaginate.php to handle this.
(Again, don't be surprised if those two scripts get merged in future.)
Also questionbank.ajax.php (which may, in future, be made more generic,
and moved into the core question bank code.)
Most of the new JavaScript code has intentionally copied the way things
are done when editing activities on the course page.
As a result of this, mod/quiz/editlib.php is now much shorter than it
was. (In future, expect the remaining code in here to move into
mod/quiz/classes.)
This is an extremely dangerous query, because it includes the user
table twice, along-side two other potentially large tables,
role_assignments and user_enrolments.
The solution is to rewrite the query so that:
1. The subquery is JOINed, not WHERE ... INed. Typically query
optimisers handle the JOIN case better.
2. Before the join was role-assignments <-> users <-> subquery.
That is, everything was linked to u.id.
Now the linking is role-assignments <-> subquery <-> users,
so the SELECT DISTINT eu1_u.id FROM {enrolled users} is central.
That seems to send a strong hint to the query optimiser about
a good order to execute the query.
Was not yet ready for the prime time.
This reverts commit dc4bff329dc2faf56445effebaa6790e0bc76713.
This reverts commit a535004e5c54689dc664d780b15900e1e6e19f83.
This reverts commit c8398fb95af3533a1945e0b4f45ac939f3044d8d.
This reverts commit d24b8e52d38526bf62612c3569db1d3174613c77.
Conflicts:
theme/bootstrapbase/less/moodle/modules.less
theme/bootstrapbase/style/moodle.css
Functionality by default does not change with this patch.
However spaces are no longer stripped when cleaning usernames IF
$CFG->extendedusernamechars has been set.
Also included 2 trim statements where small issues were found with reading
external usernames in that were not filtered for trailing whitespaces.
