EvaluationAnswer Class Reference

Inheritance diagram for EvaluationAnswer:

Collaboration diagram for EvaluationAnswer:

Public Member Functions
	EvaluationAnswer ($objectID="", $parentObject=NULL, $loadChildren=EVAL_LOAD_NO_CHILDREN)
	getNumberOfVotes ()
	getRows ()
	setRows ($rows)
	getValue ()
	setValue ($value)
	isResidual ()
	setResidual ($boolean)
	vote ($userID)
	addUserID ($userID)
	getUserID ()
	getNextUserID ()
	getUserIDs ()
	isFreetext ()
	check ()
	toString ()
Public Member Functions inherited from EvaluationObject
	EvaluationObject ($objectID="", $parentObject=NULL, $loadChildren=EVAL_LOAD_NO_CHILDREN)
	setTitle ($title, $encoded=false)
	getTitle ($escaped=false)
	setText ($text, $encoded=false)
	getText ($escaped=false)
	setPosition ($position)
	getPosition ()
	setParentObject (&$parentObject)
	getParentObject ()
	getParentID ()
	setParentID ($parentID)
	removeChildID ($childID)
	addChild (&$child)
&	getChild ($childID="")
&	getNextChild ()
	getChildren ()
	getNumberChildren ()
	save ()
	delete ()
&	duplicate ()
	duplicate_init ()
	init ($objectID="")
	load ()
	getSpecialChildobjects (&$object, $instanceof, $reset=false)
Public Member Functions inherited from StudipObject
	StudipObject ($objectID="")
	createNewID ()
	getObjectID ()
	setObjectID ($objectID)
	getAuthorID ()
	getAuthor ()
	getFullname ()
	setAuthorID ($authorID)
	getRangeID ()
	setRangeID ($rangeID)
Public Member Functions inherited from AuthorObject
	AuthorObject ()
	finalize ()
	setAuthorEmail ($email)
	getAuthorEmail ()
	setAuthorName ($name)
	getAuthorName ()
	x_instanceof ()
	isError ()
	getErrors ()
	resetErrors ()
	throwError ($errcode, $errstring, $errline=0, $errfile=0, $errtype=ERROR_NORMAL)
	throwErrorFromClass (&$class)
	errorHandler ($no, $str, $file, $line, $ctx)

Data Fields
	$value
	$rows
	$users
	$userNum
	$userNumIterator
	$residual
Data Fields inherited from EvaluationObject
	$parentObject
	$parentObjectID
	$childObjects
	$numberChildren
	$title
	$text
	$position
	$db
	$childNum
	$loadChildren
Data Fields inherited from StudipObject
	$objectID
	$authorID
	$rangeID
Data Fields inherited from AuthorObject
	$errorArray
	$authorEmail
	$authorName
	$instanceof

Member Function Documentation

addUserID

(

$userID

)

Non-Anonymous vote for this answer public

Parameters

string

$userID

The user id

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check

(

)

Checks if object is in a valid state private

Reimplemented from EvaluationObject.

EvaluationAnswer	(		$objectID = "",
			$parentObject = NULL,
			$loadChildren = EVAL_LOAD_NO_CHILDREN
	)

Constructor public

Parameters

string	$objectID	The ID of an existing answer
object	$parentObject	The parent object if exists
integer	$loadChildren	See const EVAL_LOAD_*_CHILDREN

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getNextUserID

(

)

Gets the next user public

Returns

string The next user id, otherwise NULL

getNumberOfVotes

(

)

Gets the number of votes for this answer public

Returns

string The counter of the answer

getRows

(

)

Gets the number of rows from freetext answers public

Returns

integer The number of rows

getUserID

(

)

Gets the first user and removes it public

Returns

string The first user id

getUserIDs

(

)

Gets all the user ids public

Returns

array An array full of user ids

getValue

(

)

Gets the value of an answer public

Returns

integer The value

isFreetext

(

)

public

Returns

integer YES, if the Answer is a textfield

isResidual

(

)

Checks whether the answer is a residual answer public

Returns

boolean YES if it is a residual answer

setResidual

(

$boolean

)

Sets the answers as an residual answer public

Parameters

boolean

$boolean

YES to set it as a residual answer

setRows

(

$rows

)

Gets the number of rows for freetext answers public

Parameters

integer

$rows

The number of rows

setValue

(

$value

)

Sets the value of an answer public

Parameters

integer

$value

The value

toString

(

)

Debugfunction private

Reimplemented from EvaluationObject.

vote

(

$userID

)

Vote for this answer public

Parameters

string

$userID

The user id

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Field Documentation

boolean $residual

If true this is the residual answer for a question private

integer $rows

If >0 the answer is a freetext with $rows rows private

integer $userNum

The number of users voted for this answer private

integer $userNumIterator

For internal use (getNextUserID) private

array $users

The userIDs of users who voted for this answer private

integer $value

The value for an answer private

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

• lib/evaluation/classes/EvaluationAnswer.class.php