Makes sure the guest user context exists when fetching
the recommended modules. If the context does not exist
an exception is being thrown describing the problem.
When plugins are removed from disk, an exception is thrown when
calling component_callback_exists.
This exception should be catched here in order to load properly
the activity chooser (otherwise, the exception will be displayed
and no activity will appear).
Padding nested course categories by space to make them render in a tree
structure does not really make a lot of sense as they are already being
rendered as full paths. It's simpler to show them without the
indentation.
Given this, there's not much point keeping make_categories_options().
So it's better to deprecate this function and call
core_course_category::make_categories_list() directly instead.
* Added aria-label for category single select element when on Courses
view mode.
* Fix correct labelling of custom control checkboxes. Instead of adding
aria-label in the label element, add an sr-only span within the label.
* Remove inappropriate 'group' role for the list of courses.
The list of courses is not being rendered as a tree structure
so adding a 'group' role to the list of courses is not really
necessary.
* Add aria-label for the search courses field.
* Add legend for the search courses fieldset.
* Use the primary colour for the category selection highlight instead
of the info colour.
* Changed the labels for the up/down icons using moveup/movedown
lang strings.
Deletion form offers user a deletion with contents move option, it is
available when full deletion is not permitted. Action menu should take
this into account too and allow user to reach the form.
If you try to visit a category where another user is deleting a
course the coursecat cache may not be fresh. This is because there
is a breif time where the course record will have been deleted,
while it is deleting other course information, before the event that
triggers the coursecat cache to be purged is fired.
This patch adds better core support for copying courses.
There is now a simplified and dedicated UI for copying
courses. This can be accessed from the course context
menu or course management screens.
All backups are done asynchronously and there can be multiple
copies of a course in flight at once.
Introduce new hooks for plugin developers:
- <component>_can_course_category_delete($category)
- <component>_can_course_category_delete_move($category, $newcategory)
These hooks allow plugin developers greater control over category deletion. Plugin can return false in those
functions if category deletion or deletion with content move to the new parent category is not permitted.
- <component>_pre_course_category_delete_move($category, $newcategory)
This hook is expanding functionality of existing <component>_pre_course_category_delete hook and allow plugin developers
to execute code prior to category deletion when its content is moved to another category.
- <component>_get_course_category_contents($category)
This hook allow plugin developers to add information that is displayed on category deletion form. Function should
return string, which will be added to the list of category contents shown on the form.
Legacy items have no id and so can not be favourited nor
recommended. We needed a way to easily determine whether to show
these features in the templates.
For the initial rewrite of the activity chooser we had some
temporary functions to make everything work. These have been replaced
with different functions and so these functions are now being removed.
Returns all content items which are provided by the plugin, irrespective
of whether or not a user can see an item in a particular course. This is
used to generate a global list of content items, allowing for admin
level features to be added.
