core_question

Namespaces
namespace	core_question
namespace	core_question\admin
namespace	core_question\bank\search
namespace	core_question\engine\variants
namespace	core_question\external
namespace	core_question\local\bank
namespace	core_question\local\statistics
namespace	core_question\output
namespace	core_question\privacy
namespace	core_question\statistics\questions
namespace	core_question\statistics\responses

Classes
class	behat_core_question
class	behat_core_question_generator
	Behat data generator for core_question. More...
class	behat_question
class	behat_question_base
	Steps definitions related with the question bank management. More...
class	core_question\admin\manage_qbank_plugins_page
	Class manage_qbank_plugins_page. More...
class	core_question\bank\search\category_condition
	This class controls from which category questions are listed. More...
class	core_question\bank\search\condition
	An abstract class for filtering/searching questions. More...
class	core_question\bank\search\hidden_condition
	This class controls whether hidden / deleted questions are hidden in the list. More...
class	core_question\bank\search\tag_condition
	Question bank search class to allow searching/filtering by tags on a question. More...
class	core_question\engine\variants\least_used_strategy
	A question_variant_selection_strategy that randomly selects variants that were not used yet. More...
class	core_question\external\question_icon_exporter
	Class for exporting a question from an stdClass. More...
class	core_question\external\question_summary_exporter
	Class for exporting a question summary from an stdClass. More...
class	core_question\local\bank\action_column_base
	A base class for actions that are an icon that lets you manipulate the question in some way. More...
class	core_question\local\bank\bulk_action_base
class	core_question\local\bank\checkbox_column
	A column with a checkbox for each question with name q{questionid}. More...
class	core_question\local\bank\column_base
	Base class for representing a column. More...
class	core_question\local\bank\context_to_string_translator
class	core_question\local\bank\edit_menu_column
	A question bank column which gathers together all the actions into a menu. More...
class	core_question\local\bank\helper
	Class helper. More...
class	core_question\local\bank\menu_action_column_base
	Base class to make it easier to implement actions that are menuable_actions. More...
interface	core_question\local\bank\menuable_action
	Interface to indicate that a question bank column can go in the action menu. More...
class	core_question\local\bank\navigation_node_base
	Class navigation_node_base is the base class for navigation node. More...
class	core_question\local\bank\plugin_features_base
	Class plugin_features_base is the base class for qbank plugins. More...
class	core_question\local\bank\question_edit_contexts
class	core_question\local\bank\question_version_status
class	core_question\local\bank\random_question_loader
	This class efficiently finds questions at random from the question bank. More...
class	core_question\local\bank\row_base
	Base class for 'columns' that are actually displayed as a row following the main question row. More...
class	core_question\local\bank\view
	This class prints a view of the question bank. More...
class	core_question\local\statistics\statistics_bulk_loader
class	core_question\output\qbank_action_menu
class	core_question\output\question_version_selection
class	core_question\privacy\provider
	Privacy Subsystem implementation for core_question. More...
class	core_question\question_reference_manager
class	core_question\statistics\questions\all_calculated_for_qubaid_condition
	A collection of all the question statistics calculated for an activity instance. More...
class	core_question\statistics\questions\calculated_for_subquestion
	A class to store calculated stats for a sub question. More...
class	core_question\statistics\questions\calculated_question_summary
	Class calculated_question_summary. More...
class	core_question\statistics\responses\analyser
	This class can compute, store and cache the analysis of the responses to a particular question. More...
class	core_question\statistics\responses\analysis_for_actual_response
	The leafs of the analysis data structure. More...
class	core_question\statistics\responses\analysis_for_class
	Counts a class of responses for this sub part of the question. More...
class	core_question\statistics\responses\analysis_for_question
	Analysis for possible responses for parts of a question. More...
class	core_question\statistics\responses\analysis_for_question_all_tries
	Analysis for possible responses for parts of a question with multiple submitted responses. More...
class	core_question\statistics\responses\analysis_for_subpart
	Representing the analysis of each of the sub parts of each variant of the question. More...
class	core_question_bank_renderer
	This renderer outputs parts of the question bank. More...
class	core_question_external
	Question external functions. More...
class	core_question_generator
	Class core_question_generator for generating question data. More...
class	qubaid_condition
	This class represents a restriction on the set of question_usage ids to include in a larger database query. More...
class	qubaid_join
	This class represents a restriction on the set of question_usage ids to include in a larger database query based on JOINing to some other tables. More...
class	qubaid_list
	This class represents a restriction on the set of question_usage ids to include in a larger database query based on an explicit list of ids. More...
class	question_engine_data_mapper
	This class controls the loading and saving of question engine data to and from the database. More...
class	question_engine_unit_of_work
	Implementation of the unit of work pattern for the question engine. More...
class	question_file_loader
	This class is the mirror image of question_file_saver. More...
class	question_file_saver
	This class represents the promise to save some files from a particular draft file area into a particular file area. More...
interface	question_response_files
	The interface implemented by question_file_saver and question_file_loader. More...

Functions
	core_question_output_fragment_tags_form ($args)
	Question tags fragment callback.
	question_preview_action_url ($questionid, $qubaid, question_preview_options $options, $context)
	The the URL to use for actions relating to this preview.
	question_preview_form_url ($questionid, $context, $previewid=null)
	The the URL to use for actions relating to this preview.
	question_preview_question_pluginfile ($course, $context, $component, $filearea, $qubaid, $slot, $args, $forcedownload, $fileoptions)
	Called via pluginfile.php -> question_pluginfile to serve files belonging to a question in a question_attempt when that attempt is a preview.
	question_rewrite_question_urls ($text, $file, $contextid, $component, $filearea, array $ids, $itemid, array $options=null)
	Helps call file_rewrite_pluginfile_urls with the right parameters.
	restart_preview ($previewid, $questionid, $displayoptions, $context)
	Delete the current preview, if any, and redirect to start a new preview.

Detailed Description

Function Documentation

core_question_output_fragment_tags_form()

core_question_output_fragment_tags_form

(

$args

)

Question tags fragment callback.

Parameters

array

$args

Arguments to the form.

Return values

null|string

The rendered form.

Deprecated

since Moodle 4.0

See also

/question/bank/qbank_tagquestion/lib.php

Todo

Final deprecation on Moodle 4.4 MDL-72438

question_preview_action_url()

question_preview_action_url	(		$questionid,
			$qubaid,
		question_preview_options	$options,
			$context )

The the URL to use for actions relating to this preview.

Parameters

int	$questionid	the question being previewed.
int	$qubaid	the id of the question usage for this preview.
question_preview_options	$options	the options in use.
context	$context

Deprecated

since Moodle 4.0

See also

qbank_previewquestion\helper\question_preview_action_url()

Todo

Final deprecation on Moodle 4.4 MDL-72438

question_preview_form_url()

question_preview_form_url	(		$questionid,
			$context,
			$previewid = null )

The the URL to use for actions relating to this preview.

Parameters

int	$questionid	the question being previewed.
context	$context	the current moodle context.
int	$previewid	optional previewid to sign post saved previewed answers.

Deprecated

since Moodle 4.0

See also

qbank_previewquestion\helper\question_preview_form_url()

Todo

Final deprecation on Moodle 4.4 MDL-72438

question_preview_question_pluginfile()

question_preview_question_pluginfile	(		$course,
			$context,
			$component,
			$filearea,
			$qubaid,
			$slot,
			$args,
			$forcedownload,
			$fileoptions )

Called via pluginfile.php -> question_pluginfile to serve files belonging to a question in a question_attempt when that attempt is a preview.

Parameters

stdClass	$course	course settings object
stdClass	$context	context object
string	$component	the name of the component we are serving files for.
string	$filearea	the name of the file area.
int	$qubaid	the question_usage this image belongs to.
int	$slot	the relevant slot within the usage.
array	$args	the remaining bits of the file path.
bool	$forcedownload	whether the user must be forced to download the file.
array	$fileoptions

Return values

void	false if file not found, does not return if found - justsend the file

Deprecated

since Moodle 4.0

See also

qbank_previewquestion\helper\question_preview_question_pluginfile()

Todo

Final deprecation on Moodle 4.4 MDL-72438

question_rewrite_question_urls()

question_rewrite_question_urls	(		$text,
			$file,
			$contextid,
			$component,
			$filearea,
		array	$ids,
			$itemid,
		array	$options = null )

Helps call file_rewrite_pluginfile_urls with the right parameters.

Parameters

string	$text	text being processed
string	$file	the php script used to serve files
int	$contextid	context ID
string	$component	component
string	$filearea	filearea
array	$ids	other IDs will be used to check file permission
int	$itemid	item ID
array	$options	options

Return values

string

restart_preview()

restart_preview	(		$previewid,
			$questionid,
			$displayoptions,
			$context )

Delete the current preview, if any, and redirect to start a new preview.

Parameters

int	$previewid
int	$questionid
object	$displayoptions
object	$context

Deprecated

since Moodle 4.0

See also

qbank_previewquestion\helper\restart_preview()

Todo

Final deprecation on Moodle 4.4 MDL-72438