* Fixed reversed border styles.
* Added support for out of order background styles.
* Added more CSS tests again.
* Added better validation of CSS widths
The change from null to stdClass() in get_config() was leading to:
1) unit tests not passing.
2) non-equivalent evaluation in conditions (null evals false,
stdClassi() evals true)
Previously, we had overridden the _generateId method in almost all
subclasses; and then we mostly, but not always; ignored the value that
was generated there, and instead generated new (nicer) values in
MoodleQuickForm_Renderer::renderElement. Of course, that is not really a
logical place to (re)generate ids.
I have fixed the code so that the _generateId method now uses the 'nice
id' algorithm from renderElement. This should make the whole code flow
more logical.
This make all our overriding of _generateId unnecessary.
We do need a special _generateId for radio buttons, because you often
have different radio buttons with the same name but different values.
This change should only change the ids on radio, checkbox and
advcheckbox elements. Previously, those were essentially random, so I
don't think anyone could have been relying on the particular values.
This commit also has new unit tests, first to test the basic _generateId
algorithm, and then to create and render an example form (including some
tricky things like repeat_elements) and chech the acutal ids in the
generated HTML.
get_extra_user_fields to get a list of extra user fields for display (that are permitted for current user in given context). get_extra_user_fields_sql returns the same thing as a SELECT list.
get_user_field_name returns the display name of a user field (basically just get_string($field) except phone1=>phone)
Refactoring and improvements of the accesslib.php library including prevention of access for not-logged-in users when forcelogin enabled, improved context caching, OOP refactoring of contexts, fixed context loading, deduplication of role definitions in user sessions, installation improvements, decoupling of enrolment checking from capability loading, added detection of deleted and non-existent users in has_capability(), new function accesslib test, auth and enrol upgrade notes.
More details are available in tracker subtasks.
New PARAM_COMPONENT, PARAM_AREA and PARAM_PLUGIN + fixing of hopefully all current incorrect parameter types. This should help with diagnosing of incorrectly named 3rd party plugins too.
