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Diffstat (limited to 'lib/evaluation/classes/EvaluationQuestion.class.php')
| -rw-r--r-- | lib/evaluation/classes/EvaluationQuestion.class.php | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/lib/evaluation/classes/EvaluationQuestion.class.php b/lib/evaluation/classes/EvaluationQuestion.class.php deleted file mode 100644 index c3c1da3..0000000 --- a/lib/evaluation/classes/EvaluationQuestion.class.php +++ /dev/null @@ -1,179 +0,0 @@ -<?php -# Lifter002: TODO -# Lifter007: TODO -# Lifter003: TODO -# Lifter010: TODO -/** - * Beschreibung - * - * @author Alexander Willner <mail@AlexanderWillner.de> - * @copyright 2004 Stud.IP-Project - * @access public - * @package evaluation - * @modulegroup evaluation_modules - * -*/ - -// +--------------------------------------------------------------------------+ -// This file is part of Stud.IP -// Copyright (C) 2001-2004 Stud.IP -// +--------------------------------------------------------------------------+ -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or any later version. -// +--------------------------------------------------------------------------+ -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// +--------------------------------------------------------------------------+ - - -# Include all required files ================================================ # -require_once 'lib/evaluation/evaluation.config.php'; -require_once EVAL_FILE_QUESTIONDB; -require_once EVAL_FILE_OBJECT; -require_once EVAL_FILE_ANSWER; -# ====================================================== end: including files # - - -# Define constants ========================================================== # -/** - * @const INSTANCEOF_EVALGROUP Is instance of an evaluationquestion object - * @access public - */ -define ("INSTANCEOF_EVALQUESTION", "EvaluationQuestion"); - -/** - * @const EVALQUESTION_TYPE_LIKERT Type of question is skala - * @access public - */ -define ("EVALQUESTION_TYPE_LIKERT", "likertskala"); - -/** - * @const EVALQUESTION_TYPE_MC Type of question is normal - * @access public - */ -define ("EVALQUESTION_TYPE_MC", "multiplechoice"); - -/** - * @const EVALQUESTION_TYPE_POL Type of question is pol - * @access public - */ -define ("EVALQUESTION_TYPE_POL", "polskala"); -# ===================================================== end: define constants # - - -class EvaluationQuestion extends EvaluationObject { - -# Define all required variables ============================================= # - /** - * Type of question (skala/normal) => see EVALQUESTION_TYPE_* - * @access private - * @var string $type - */ - var $type; - - /** - * If set YES it is allowed to choose more than one answer - * @access private - * @var string $isMultiplechoice - */ - var $isMultiplechoice; - - var $templateID; - -# ============================================================ end: variables # - -# Define constructor and destructor ========================================= # - /** - * Constructor - * @access public - * @param string $objectID The ID of an existing question - * @param object $parentObject The parent object if exists - * @param integer $loadChildren See const EVAL_LOAD_*_CHILDREN - */ - function __construct($objectID = "", $parentObject = NULL, - $loadChildren = EVAL_LOAD_NO_CHILDREN) { - /* Set default values ------------------------------------------------- */ - parent::__construct($objectID, $parentObject, $loadChildren); - $this->instanceof = INSTANCEOF_EVALQUESTION; - - $this->type = EVALQUESTION_TYPE_MC; - $this->isMultiplechoice = NO; - $this->templateID = YES; - /* ------------------------------------------------------------------- */ - - /* Connect to database ------------------------------------------------- */ - $this->db = new EvaluationQuestionDB (); - if ($this->db->isError ()) - return $this->throwErrorFromClass ($this->db); - $this->init ($objectID); - /* --------------------------------------------------------------------- */ - } -# =========================================== end: constructor and destructor # - - -# Define public functions =================================================== # - /** - * Sets the type of a question - * @access public - * @param string $type The type of the question. ('skala','normal','pol') - */ - function setType ($type) { - $this->type = $type; - } - - /** - * Sets the type of a question - * @access public - * @return string The type of the question.('likert','multiplechoice','pol') - */ - function getType () { - return $this->type; - } - - - /** - * Sets multiplechoice value of a question - * @access public - * @param $tinyint The multiplechoice Value. - */ - function setMultiplechoice ($multiplechoice) { - $this->isMultiplechoice = $multiplechoice == YES ? YES : NO; - } - - /** - * Checks for multiplechoice - * @access public - * @return boolean YES if it is an multiplechoice question - */ - function isMultiplechoice () { - return $this->isMultiplechoice == YES ? YES : NO; - } - - - /** - * Adds a child and sets the value to pos+1 - * @access public - * @param object EvaluationObject &$child The child object - * @throws error - */ - function addChild (&$child) { - parent::addChild ($child); - if ($child->getValue () == 0) - $child->setValue ($child->getPosition () + 1); - } -# ===================================================== end: public functions # - - -# Define private functions ================================================== # -# ==================================================== end: private functions # - -} - -?> |