ASS_AnswerBinaryStateImage is a class for answers with a binary state indicator (checked/unchecked, set/unset) and an image file. More...

Inheritance diagram for ASS_AnswerMultipleResponseImage:

Collaboration diagram for ASS_AnswerMultipleResponseImage:

Public Member Functions
	__construct (string $answertext='', float $points=0.0, int $order=0, int $id=-1, int $state=0)
	ASS_AnswerMultipleResponse constructor. More...

	getImage ()

	setImage (?string $image=null)

	hasImage ()

Public Member Functions inherited from ASS_AnswerMultipleResponse
	__construct (string $answertext="", float $points=0.0, int $order=0, int $id=-1, int $state=0)
	ASS_AnswerMultipleResponse constructor. More...

	getPointsUnchecked ()
	Returns the points for an unchecked answer. More...

	setPointsUnchecked ($points_unchecked=0.0)
	Sets the points for an unchecked answer. More...

	setPointsChecked ($points_checked)

	getPointsChecked ()

Public Member Functions inherited from ASS_AnswerSimple
	__construct ($answertext="", $points=0.0, $order=0, $id=-1)
	ASS_AnswerSimple constructor. More...

	getId ()
	Gets the answer id. More...

	getAnswertext ()
	Gets the answer text. More...

	getPoints ()
	Gets the points. More...

	checkPoints ($a_points)
	Checks, if the point value is numeric. More...

	getOrder ()
	Gets the sort/display order. More...

	setOrder ($order=0)
	Sets the order. More...

	setId ($id=-1)
	Sets the answer id. More...

	setAnswertext ($answertext="")
	Sets the answer text. More...

	setPoints ($points=0.0)
	Sets the points. More...

Data Fields
string	$image = null

Data Fields inherited from ASS_AnswerMultipleResponse
	$points_unchecked

Additional Inherited Members
Protected Attributes inherited from ASS_AnswerSimple
string	$answertext

	$points

	$order

	$id

Detailed Description

ASS_AnswerBinaryStateImage is a class for answers with a binary state indicator (checked/unchecked, set/unset) and an image file.

ASS_AnswerBinaryStateImage is a class for answers with a binary state indicator (checked/unchecked, set/unset) and an image file

Author: Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m

Version: $Id$

See also: ASS_AnswerSimple

Definition at line 35 of file class.assAnswerMultipleResponseImage.php.

Constructor & Destructor Documentation

◆ __construct()

ASS_AnswerMultipleResponseImage::__construct	(	string	$answertext = `''`,
		float	$points = `0.0`,
		int	$order = `0`,
		int	$id = `-1`,
		int	$state = `0`
	)

ASS_AnswerMultipleResponse constructor.

The constructor takes possible arguments an creates an instance of the ASS_AnswerMultipleResponse object.

Parameters

string	$answertext	A string defining the answer text
double	$points	The number of points given for the selected answer
integer	$order	A nonnegative value representing a possible display or sort order
double	$points_unchecked	The points when the answer is not checked
string	$a_image	The image filename
integer	$id	The database id of the answer public

Definition at line 52 of file class.assAnswerMultipleResponseImage.php.

References ASS_AnswerSimple\$answertext, ASS_AnswerSimple\$id, ASS_AnswerSimple\$order, ASS_AnswerSimple\$points, and ILIAS\MetaData\Repository\Validation\Data\__construct().

       {
         parent::__construct($answertext, $points, $order, $id, $state);
     }

Here is the call graph for this function:

Member Function Documentation

◆ getImage()

ASS_AnswerMultipleResponseImage::getImage ( )

Definition at line 62 of file class.assAnswerMultipleResponseImage.php.

References $image.

                               : ?string
     {
         return $this->image;
     }

◆ hasImage()

ASS_AnswerMultipleResponseImage::hasImage ( )

Definition at line 75 of file class.assAnswerMultipleResponseImage.php.

                               : bool
     {
         return $this->image !== null;
     }

◆ setImage()

ASS_AnswerMultipleResponseImage::setImage ( ?string $image = null )

Definition at line 67 of file class.assAnswerMultipleResponseImage.php.

References $image.

                                                    : void
     {
         if ($image === '') {
             throw new \Exception('imagename must not be empty');
         }
         $this->image = $image;
     }

Field Documentation

◆ $image

string ASS_AnswerMultipleResponseImage::$image = null

Definition at line 37 of file class.assAnswerMultipleResponseImage.php.

Referenced by getImage(), and setImage().

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

Modules/TestQuestionPool/classes/class.assAnswerMultipleResponseImage.php

Public Member Functions

Data Fields

Additional Inherited Members