questionnaire_answer.inc

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<?php
/**************************************************************
 
 Copyright (c) 2010 Sonjara, Inc
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation
 files (the "Software"), to deal in the Software without
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 copies of the Software, and to permit persons to whom the
 Software is furnished to do so, subject to the following
 conditions:
 
 The above copyright notice and this permission notice shall be
 included in all copies or substantial portions of the Software.
 
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 copyright holders shall not be used in advertising or otherwise 
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 without prior written authorization.
 
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 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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*****************************************************************/
 
abstract class AbstractQuestionnaireAnswer extends DataItem
{
     
     function AbstractQuestionnaireAnswer()
     {
          
     }
     
     abstract function Question();
     
     abstract function Response();
}
 
class QuestionnaireAnswer extends AbstractQuestionnaireAnswer
{
     var $fields = array (    "answer_id"                   =>   Number,
                                   "response_id"            =>   Number,
                                   "question_id"            =>   Number,
                                   "value"                       =>   String,
                         );
                              
                              
     var $relations = array ("Question" =>   Question,
                                   "Response"     =>   QuestionnaireResponse,
                                   );
 
     function Question()
     {
          return $this->getRelated(Question, "question_id");
     }
     
     function Response()
     {
          return $this->getRelated(QuestionnaireResponse);
     }
     
     function QuestionnaireAnswer()
     {
          $this->table = "questionnaire_answer";
          $this->primary_key = "answer_id";
          
          $this->DataItem(func_get_args());
     }
}
 
 
?>