Added course start date for the course generated by the course
generator in order to prevent incorrect date calculations
(i.e. in assignment due dates) when the generated course is reset.
The course navigation was getting duplicate nodes because
it was loading the nav tree plugin functions twice. Once
specifically for the reports and then a second time more generally.
The code will now explicitly skip loading the report plugin
functions on the second load.
Only change from 2.9 is the modification of the slasharguments
admin setting string to recommend always to keep the setting enabled
and fix the problem in the server, warning about the drawbacks
of disabling it.
Also, there is a little phpdoc note added to one custom check
to have clearly specified when we can get rid of it.
Where a user is in multiple or no groups show and group membership
is required show an appropriate error in the gradding table rather
than 'Default Group'
When filtering a user list, if there is an OR tree where one of the
conditions does not restrict user lists such as a date condition,
then the overall result should include all users (not be filtered).
This was not working correctly.
The upgraded version of HTML2Text highlighted some bugs in our unit tests.
In the IOS test, the HTML content includes a couple of patches of
In the previous version of HTML2Text, these were being converted to
breaking spaces. In one of these cases, it was then removed due to a trim.
The expected texts have been converted to use the correct non-breaking spaces.
In the case of the trimmed one, it is no longer trimmed as non-breaking
spaces are not trimmed.
This gives a truer reflection of the actual text.
In the case of the Outlook test, this trailing whitespace is not present in
the source. It was likely caused by a bug in the previous version of
HTML2Text.
In the case of the weblib change, the test was just wrong. Both of the
actual characters are encodings for an HTML bullet (decimal and hex) and
should both be converted to the relevant UTF8 representation of this
bullet.
We were previously using an ancient version of html2text from RoundCube
with many customisations.
This patchset moves to the version included in the latest version of
HTML2Text, and wraps the library in a moodle-provided class. This
moves all previous hacks away from that class.
Unfortunately, two hacks still remain - two of the functions in the
RoundCube class are private, and must be modified to protected in order to
use the class effectively.
