If the file does not have Unix line endings then the regular expression
in oci_native_moodle_database::attempt_oci_package_install() does
not split it correctly.
This leads to an invalid package being created in Oracle.
The .gitattribute file changes for oci_native_moodle_package.sql
force it to have Unix style line endings when the branch is checked
out and the file does not already exist.
The file has been modified so that the Unix style line endings are
applied even if the file already exists, for example when pulling in
this change to an existing branch.
There were basically two problems, which are demostrated by
the new test users u7 and u8 in the unit test.
1. There was a problem if a role was overridden in a context above the
one where it was assigned. E.g. User has teacher role in a course, and
there is a role override in the course-category context. That was being
ignored.
2. Problems with the handling of PROHIBITs. It should be the case that
if there is a PROHIBIT in force, then it cannot be overridden by another
role, or by a role override. However, this was not working in all cases.
Also, I had to add comments to the unit test so that I could understand
it. Hopefully these will be hepful to other developers too.
Now when enrol_get_my_courses(), enrol_get_users_courses() and
enrol_get_all_users_courses() methods automatically reflect the
navsortmycoursessort setting by default, we do not need to manually
compose the sorting any more.
Similarly to what the previous patch does, we now change the default
sorting in functions enrol_get_users_courses() and
enrol_get_all_users_courses() too.
The patch also adds missing phpDocs for the functions, improves the
readability of some existing bits and mentions the changes in the
enrol/upgrade.txt file.
The new default value (null) now respects the navsortmycoursessort
behaviour and should be consistently used whenever we are displaying the
courses in the UI.
LTS (3.5) requires previous LTS (3.1)
This just deletes all the upgrade steps previous to 3.1.0. Some
small adjustments, like adding missing MOODLE_INTERNAL or tweaking
globals can also be applied when needed.
Also includes an upgrade step to prevent upgrading from any
version < 2016052300 (v3.1.0) as anti-cheating measure.
Next commit will get rid of/deprecate all the upgradelib functions
not used anymore in codebase.
There is no point pre-compiling the theme SCSS if it is not stored somewhere that is available
to all webserving nodes. Localcache needs to be backed by the MUC cache.
The new recordset support for Postgres requires transactions and
will cause errors if recordsets are not closed correctly. This
commit fixes problems that were identified during unit tests, and
via some basic code analysis, across all core code. Most of these
are incorrect usage of recordset (forgetting to close them).
On Postgres, get_recordset_sql loads all the results into memory
(within the Postgres library, which doesn't count towards the PHP
memory limit, but does count towards making your server run out of
memory) as soon as the query completes.
This commit changes the code to use cursors, which in Postgres
allow the results to be returned in smaller chunks (by default
100,000 rows).
The function groups_get_user_groups is called too often both before rendering the page and after the page is rendered (using ajax).
The function was executing a query joining 3 tables in each call. The plementation of the function has now modified to store the
query result in a request cache.
