mod_quiz\local\structure\slot_random Class Reference

Public Member Functions
	__construct ($slotrecord=null)
	slot_random constructor.
	get_quiz ()
	Returns the quiz for this question slot.
	insert ($page)
	Inserts the quiz slot at the $page page.
	set_filter_condition ($filters)
	Set filter condition.
	set_quiz ($quiz)
	Sets the quiz object for the quiz slot.
	set_tags ($tags)
	Set some tags for this quiz slot.
	set_tags_by_id ($tagids)
	Set some tags for this quiz slot.

Protected Attributes
string	$filtercondition = null
	filter condition
stdClass	$quiz = null
	The quiz this question slot belongs to.
stdClass	$record
	Slot's properties.
stdClass	$referencerecord
	set reference record
core_tag_tag[]	$tags = []
	List of tags for this slot.

Constructor & Destructor Documentation

__construct()

mod_quiz\local\structure\slot_random::__construct

(

$slotrecord = null

)

slot_random constructor.

Parameters

stdClass

$slotrecord

Represents a record in the quiz_slots table.

Member Function Documentation

get_quiz()

mod_quiz\local\structure\slot_random::get_quiz

(

)

Returns the quiz for this question slot.

The quiz is fetched the first time it is requested and then stored in a member variable to be returned each subsequent time.

Return values

mixed

Exceptions

coding_exception

insert()

mod_quiz\local\structure\slot_random::insert

(

$page

)

Inserts the quiz slot at the $page page.

It is required to call this function if you are building a quiz slot object from scratch.

Parameters

int

$page

The page that this slot will be inserted at.

set_filter_condition()

mod_quiz\local\structure\slot_random::set_filter_condition

(

$filters

)

Set filter condition.

Parameters

stdClass

$filters

set_quiz()

mod_quiz\local\structure\slot_random::set_quiz

(

$quiz

)

Sets the quiz object for the quiz slot.

It is not mandatory to set the quiz as the quiz slot can fetch it the first time it is accessed, however it helps with the performance to set the quiz if you already have it.

Parameters

stdClass

$quiz

The qui object.

set_tags()

mod_quiz\local\structure\slot_random::set_tags

(

$tags

)

Set some tags for this quiz slot.

Parameters

core_tag_tag[]

$tags

set_tags_by_id()

mod_quiz\local\structure\slot_random::set_tags_by_id

(

$tagids

)

Set some tags for this quiz slot.

This function uses tag ids to find tags.

Parameters

int[]

$tagids

Member Data Documentation

$record

stdClass mod_quiz\local\structure\slot_random::$record

protected

Slot's properties.

A record retrieved from the quiz_slots table.

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The documentation for this class was generated from the following file:

• mod/quiz/classes/local/structure/slot_random.php