This 'fix' is basically a work-around, but one that is already used in
some places. Now it is used in all similar places.
Exactly what causes the current file path in a file manager to become
unset is still unclear to me, but it seems to be an obscure race
condition that is very hard to reproduce.
However, when it happens, currently we are effectively defaulting to
path '/undefined/'. Using '/' is never worse, and is infinitely better
in the case where the filepicker does not allow folders to be used
(which includes important cases like essay questions in a quiz, which
some people use for exams!). In that case, falling back to non-top-level
path leads to dataloss.
Also, this is all historic JavaScript which will get replaced in the
grand de-YUI-fication, so I think a pragmatic fix is justified here.
Added functionality to locate static text elements within the form,
improving the ability to target and manipulate the static elements for
hiding and disabling purposes.
This commit includes more changes, all them also adding the :void
return type to unit tests missing them.
The difference is that all these changes, while also detected
perfectly by the moodle.PHPUnit.TestReturnType sniff, were not
auto-fixed (like the previous commit ones), because all them
do include some "return" statement and, for safety, we don't
fix them.
All the cases have been visually inspected and confirmed that
the existing "return" statements always belong to anon
functions within the test body and not the test own return statement.
While this change is not 100% required now, it's good habit
and we are checking for it since Moodle 4.4.
All the changes in this commit have been applied automatically
using the moodle.PHPUnit.TestReturnType sniff and are, exclusively
adding the ": void" return types when missing.
When accessing a datepicker that is within a dropdown menu using the tab
key, the navigation sequence was changed since the datepicker code is
not rendered within the dropdown menu element, thus the dropdown was
closed as it was understood that we were not more inside it.
Furthermore, when exiting the datepicker by pressing tab, as the
dropdown was closed, the navigation jumped to the first element on the
page, which is the link to Skip to main content.
To resolve this, a validation was added that keeps the dropdown menu
open if the datepicker is open and accessed via the tab key.
To be integrated as part of MDL-81266
When running PHPUnit 9.6 we get the following deprecation warnings:
"assertObjectHasAttribute() is deprecated and will be removed in PHPUnit
10. Refactor your test to use assertObjectHasProperty() instead."
So we replace all instances of assertObjectHasAttribute with
assertObjectHasProperty.
PHPUnit justifies the change with:
> PHPUnit currently refers to "fields" (see above) as "attributes". This
> is (or will become) confusing considering the introduction of
> attributes in PHP 8 and their support in PHPUnit. PHPUnit will be
> changed to use the term "property" instead of "attribute" where "field"
> is meant.
Signed-off-by: Daniel Ziegenberg <daniel@ziegenberg.at>
MDL-75670 generated a regression in forms password element layout that was not
being displayed in a single line as before.
- Modify the password element template to display the input and the password
unmask icon in a single line.
- Change the password unmask button styles to be consistent with other
focus states.
- Modify passwordunmask behat form field to work with the new password element
layout changes.
- Replace .form-inline Bootstrap helper class with .d-flex.flex-wrap.align-items-center
- Refactor .form-inline occurrences in SCSS files or remove when unneeded
- Replace .form-group Boostrap helper class with .mb-3. The .form-group class was only
adding margin bottom styles, so it is an straightforward change.
- Replace .form-group references in SCSS files with .fitem now .form-group has been removed.
- There were some other .form-group occurrences in the code that were using it not for styling
but incorrectly for managing some logic. These have been also replaced with .fitem or removed.
This has been generated running the following Sniffs, all
them part of the Moodle's CodeSniffer standard:
- PSR12.Functions.ReturnTypeDeclaration
- PSR12.Functions.NullableTypeDeclaration
- moodle.Methods.MethodDeclarationSpacing
- Squiz.Whitespace.ScopeKeywordSpacing
All them are, exclusively, about correct spacing, so the changes
are, all them, only white space changes.
Only exceptions to the above are 3 changes what were setting the
return type in a new line, and, when that happens, the closing
parenthesis (bracket) has to go to the same line than the colon.
The datepicker is not keyboard accessible when in a modal.
As we are using yui datepicker and the change is not simple, I added aria-hidden and tabindex properties to avoid screenreaders.
Most types of form field will now include aria-required="true" if the
field is marked as required. This causes assistive technology to inform
users that the field is required.
Before this change, in some cases (e.g. screen reader users tabbing
through fields) users were not informed that a field is required.
The ERROR event is defined as being fired if an exception occurs while
contacting the server. This change ensures it is fired for exceptions
in the form definition AJAX request, not just form submission.
Additionally, if such an error occurs in submission, the form buttons
were left in disabled state. This change makes them enabled again.
We should not rely solely on the provided size information.
Therefore the system needs to recalculate the size of each file in the zip file,
whether small or big.
The changes also cover the filemanager.js file if an error appears.
This is consistent with the API used for other form element types,
in order to provide screen-readable text in the fieldset legend while
not necessarily wanting to display said label.
The new class property is automatically exported to the template via
the `templatable_form_element` trait.
The new quick form field uses a choice list to display a dropdown
component inside a form. Apart from que quick form code, the patch also
include a small improvement to the choicelist class to disable empty
values. This small patch is needed because the quickform field won't
allow empty values.
