Draws a graphical view of questionnaire/survey responses. More...

Public Member Functions
	QuestionnaireGraphicalView ($mgr)

	writeScript ()

	drawView ()

Public Attributes
	$mgr

	$emptyMessage = "There are no results to display."

Detailed Description

Draws a graphical view of questionnaire/survey responses.

Definition at line 13 of file questionnaire_graphical_view.inc.

Member Function Documentation

◆ drawView()

QuestionnaireGraphicalView::drawView ( )

Definition at line 35 of file questionnaire_graphical_view.inc.

      {
           $questions = $this->mgr->getQuestions();
           $answers = $this->mgr->getAnswers();
           
           if(count($questions) == 0  || $this->mgr->getResponseCount() == 0)
           {
                echo "<p><em>{$this->emptyMessage}</em></p>";
                return;
           }
           
           $pk = $this->mgr->getQuestionKey();
           $answers = count($answers) ? regroupList($answers, $pk) : array();
           
           foreach($questions as $question)
           {
                $qAnswers = array();
                
                if(array_key_exists($question->$pk, $answers))
                {
                     $qAnswers = $answers[$question->$pk];
                     if(!is_array($qAnswers)) $qAnswers = array($qAnswers);
                }    
                $renderer = QuestionField::create($this->mgr->item, $question);
                echo "<h4>{$question->question_number}. {$question->question}</h4>\n";
                $renderer->drawGraph($this->mgr, $qAnswers);
           }
      }

◆ QuestionnaireGraphicalView()

QuestionnaireGraphicalView::QuestionnaireGraphicalView ( $mgr )

Parameters

$mgr	obj of class QuestionnaireResultsManager or SurveyResultsManager or a class with the following methods: getQuestions getAnswers - aggregated

Definition at line 25 of file questionnaire_graphical_view.inc.

      {
           $this->mgr = $mgr;
      }

◆ writeScript()

QuestionnaireGraphicalView::writeScript ( )

Definition at line 30 of file questionnaire_graphical_view.inc.

      {
           return "";
      }

Member Data Documentation

◆ $emptyMessage

QuestionnaireGraphicalView::$emptyMessage = "There are no results to display."

Definition at line 16 of file questionnaire_graphical_view.inc.

◆ $mgr

QuestionnaireGraphicalView::$mgr

Definition at line 15 of file questionnaire_graphical_view.inc.

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

C:/code/cms.sonjara.com/cms/components/questionnaire/questionnaire_graphical_view.inc

Public Member Functions

Public Attributes