source: Dev/trunk/classes/Survey.php @ 29

<?php

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 * Description of Survey
 *
 * @author fpvanagthoven
 */
class Survey {
    public $id;
    public $title;
    public $description;
    public $questions;
    
    public function __construct($id, $title, $description = null)
    {
        $this->id = $id;
        $this->title = $title;
        $this->description = $description;
        $this->questions = array();
    }
   
    public static function getSurvey($info)
    {
        $id = $info['surveyID'];
        $title = $info['surveyTitle'];
        $description = $info['surveyDescription'];
       
        $survey = new Survey($id, $title, $description);
        
        $numQ = 1; //number questions
        while (isset($info['questionTitle' . $numQ]))
        {
            $title = $info['questionTitle' . $numQ];
            $type = $info['questionType' . $numQ];
            $description = $info['questionDescription' . $numQ];
                    
            $question = new Question($title, $type, $description);

            $numA = 1; //number answers
            while (isset($info['q' . $numQ . 'ans' . $numA]))
            {
                $answer = $info['q' . $numQ . 'ans' . $numA];
                $question->answers[$numA] = $answer;
                
                $numA++;
            }
            
            
            $survey->questions[$numQ] = $question;
            
            $numQ++;
        }
        
        return $survey;
    }
    
}

?>