When the user clicks on a course index chevron the section is toggled.
However, when clicks on the section name the section is expanded but
never collapsed.
This commit is UNRELATED to the MDL-74116, but we need the
@skip_interim tag added to a couple of scenarios that are
causing lots of noise and failures @CI infrastructure.
MDL-74265 has been created to deal with this issue.
So we are using MDL-74116 (this extra commit) to add that tag
(sorry for the noise).
In MDL-74087 breadcrumbs were removed from the User preferences page.
This patch re-introduces a piece of code that was removed originally
in MDL-73233 while reviewing all the places where the Dashboard was
displayed by default (to avoid inconsistencies). New item in primary
navigation has been changed to "Home" but we still need the code
re-added to hide breadcrumbs when its content matches the primary
navigation.
When we change the position of two sections, we just need to update
the position of the affected sections, not all the sections in the course.
This will improve the performance since the system only executes the queries to affected sections.
Also, the system only clears the cache for affected sections, not all the sections in the course.
Newly PHPUnit tests were created to verify the below methods
- course_modinfo::purge_section_cache_by_id()
- course_modinfo::purge_section_cache_by_number()
- move_section_to()
When updating/deleting a section/module, the system now only
invalidate of the element (section/module), not the whole course cache
Also, the system now only recalculate the cache for element (section/module)
if necessary, not the whole course cache
Move module/section purging to course_modinfo:
+ course_modinfo::purge_course_section_cache_by_id was created to purge section by id
+ course_modinfo::purge_course_section_cache_by_number was created to purge section by number
+ course_modinfo::purge_course_module_cache was created to purge module
The format chooser JS assumes that it is the only mform on the page. If
it is not, and another mform appears before it, then the jump will not
work.
This change:
* updates the formatchooser to modern JS
* allows multiple forms to exist on the page
* stops using id fields
* always hide the format selection button
