* Add an instance variable to question_display_options to store the
identifier associated with the question being rendered.
* This information can be used by question type plugins to improve the
accessibility of the answer fields being rendered by adding the
question identifier to the answer fields' labels.
* Adding the question identifier to the label can be achieved by using
question_display_options::add_question_identifier_to_label().
Co-authored-by: Tim Hunt <t.j.hunt@open.ac.uk>
This implementation will introduct changes to
the mod_quiz to implement the new qbank api
for view. Major changes are introduced in
the custom view and also all the legacy points
to the old qbank are changed to qbank plugins
where needed. It also deprecated and deletes
classes and scripts which were kept not to
break mod_quiz for the new api implementation.
This implementation will introduce a qbank plugin "previewquestion"
which will view the preview question action in the question bank
actions by replacing the core classes, scripts and yui modules.
This plugin will also replace the preview option in the edit
question form. Having this plugin will give users the
flexibility of enabling or disabling this feature from
the question bank view.
This change will also allow other qbank plugins to add
elements or information in the preview question page
by implementing a callback. It also changes the pop
up to page redirect from base view page to make sure
any changes in preview reflects in the base view, for
example, comments added and the number of comments in
the comments colum changes while back from the preview
page. Other locations like edit and qtype plugins where
the preview is implemented, stays the same.
Co-Authored-By: Guillermo Gomez Arias <guillermogomez@catalyst-au.net>
Co-Authored-By: Safat Shahin <safatshahin@catalyst-au.net>
Currently the only use is the quiz Redo question button, and that would
be much better placed in the feedback area, not least for langages where
the button label needs to be longer.
This feature is designed for use on pracice or formative quizzes.
It is available for quizzes that use Interactive or Immediate feedback
behaviour.
If the teacher turns this on in the quiz settings, then once a student
has finished a question, they get a 'Redo question' button beside the
question. If they click it, then the question they finished is replaced
by a new one so they can try again to practise that particul skill or
bit of knowledge a bit more.
When randomisation is involved, the studnets will be given a question or
variant that they have not seen before if possible.
Mark Johnson