Class for ordering question answers. More...

Inheritance diagram for ASS_AnswerOrdering:

Collaboration diagram for ASS_AnswerOrdering:

Public Member Functions
	ASS_AnswerOrdering ($answertext="", $points=0.0, $order=0, $solution_order=0)
	ASS_AnswerOrdering constructor.
	getSolutionOrder ()
	Gets the solution order.
	setSolutionOrder ($solution_order=0)
	Sets the solution order.
Public Member Functions inherited from ASS_AnswerSimple
	ASS_AnswerSimple ($answertext="", $points=0.0, $order=0, $id=-1)
	ASS_AnswerSimple constructor.
	getId ()
	Gets the answer id.
	getAnswertext ()
	Gets the answer text.
	getPoints ()
	Gets the points.
	checkPoints ($a_points)
	Checks, if the point value is numeric.
	getOrder ()
	Gets the sort/display order.
	setOrder ($order=0)
	Sets the order.
	setId ($id=-1)
	Sets the answer id.
	setAnswertext ($answertext="")
	Sets the answer text.
	setPoints ($points=0.0)
	Sets the points.

Data Fields
	$solution_order
Data Fields inherited from ASS_AnswerSimple
	$answertext
	$points
	$order
	$id

Detailed Description

Class for ordering question answers.

ASS_AnswerOrdering is a class for ordering question answers used in ordering questions.

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

Member Function Documentation

ASS_AnswerOrdering::ASS_AnswerOrdering	(	$answertext = `""`,
		$points = `0.0`,
		$order = `0`,
		$solution_order = `0`
	)

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

Parameters

string	$answertext	A string defining the answer text
double	$points	The number of points given for the selected answer
boolean	$correctness	A boolean value indicating the correctness of the answer
integer	$order	A nonnegative value representing a possible display or sort order
integer	$solution_order	An integer value representing the correct order of that answer in the solution of a question public

  {
    $this->ASS_AnswerSimple($answertext, $points, $order);
    $this->solution_order = $solution_order;
  }

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ASS_AnswerOrdering::getSolutionOrder ( )

Gets the solution order.

Returns the solution order of the answer

                              {
    return $this->solution_order;
  }

ASS_AnswerOrdering::setSolutionOrder ( $solution_order = 0 )

Sets the solution order.

Sets the solution order of the answer using an integer value

Parameters

integer $solution_order An integer value representing the correct order of that answer in the solution of a question public

                                                 {
    $this->solution_order = $solution_order;
  }

ASS_AnswerOrdering::$solution_order

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