SurveySingleChoiceQuestionEvaluation Class Reference

Survey sc evaluation. More...

Inheritance diagram for SurveySingleChoiceQuestionEvaluation:

Collaboration diagram for SurveySingleChoiceQuestionEvaluation:

Public Member Functions
	getUserSpecificVariableTitles (array &$a_title_row, array &$a_title_row2, $a_do_title, $a_do_label)
	Get title columns for user-specific export. More...
	addUserSpecificResults (array &$a_row, $a_user_id, $a_results)
Public Member Functions inherited from SurveyQuestionEvaluation
	__construct (SurveyQuestion $a_question, array $a_finished_ids=null)
	Constructor. More...
	getResults ()
	Get results. More...
	parseUserSpecificResults ($a_qres, $a_user_id)
	getGrid ($a_results, $a_abs=true, $a_perc=true)
	Get grid data. More...
	getTextAnswers ($a_results)
	Get text answers. More...
	getChart ($a_results)
	Get chart. More...
	getSkippedValue ()
	Get caption for skipped value. More...
	exportResults ($a_results, $a_do_title, $a_do_label)
	getExportGrid ($a_results)
	Get grid data. More...
	getUserSpecificVariableTitles (array &$a_title_row, array &$a_title_row2, $a_do_title, $a_do_label)
	Get title columns for user-specific export. More...
	addUserSpecificResults (array &$a_row, $a_user_id, $a_results)

Additional Inherited Members
Protected Member Functions inherited from SurveyQuestionEvaluation
	parseResults (ilSurveyEvaluationResults $a_results, array $a_answers, SurveyCategories $a_categories=null)
	Parse answer data into results instance. More...
	getChartColors ()
	getSurveyId ()
	getNrOfParticipants ()
	Returns the number of participants for a survey. More...
	getAnswerData ()
Protected Attributes inherited from SurveyQuestionEvaluation
	$question
	$finished_ids
	$chart_width = 400
	$chart_height = 300

Detailed Description

Survey sc evaluation.

Author

Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Definition at line 12 of file class.SurveySingleChoiceQuestionEvaluation.php.

Member Function Documentation

addUserSpecificResults()

SurveySingleChoiceQuestionEvaluation::addUserSpecificResults	(	array &	$a_row,
			$a_user_id,
			$a_results
	)

Parameters

array	$a_row
int	$a_user_id
ilSurveyEvaluationResults | array	$a_results

Reimplemented from SurveyQuestionEvaluation.

Definition at line 38 of file class.SurveySingleChoiceQuestionEvaluation.php.

        {
                // check if text answer column is needed
                $other = array();
                $categories = $this->question->getCategories();         
                for ($i = 0; $i < $categories->getCategoryCount(); $i++)
                {
                        $cat = $categories->getCategory($i);
                        if ($cat->other)
                        {
                                $other[] = $cat->scale;
                                // outcommented due to #0021525
//                              break;
                        }
                }
                
                $answer = $a_results->getUserResults($a_user_id);
                if($answer === null)
                {
                        $a_row[] = $this->getSkippedValue();
                        $a_row[] = "";  // see #20646
                        foreach($other as $dummy)
                        {
                                $a_row[] = "";
                        }
                }
                else
                {
                        //$a_row[] = $answer[0][0];     // see #20646
                        $a_row[] = $answer[0][3];       // see #20646
                        $a_row[] = $answer[0][2];       // see #20646
 
                        foreach($other as $scale)
                        {
                                if($scale == $answer[0][2])
                                {
                                        $a_row[] = $answer[0][1];
                                }
                                else
                                {
                                        $a_row[] = "";
                                }
                        }                       
                }               
        }

References SurveyQuestionEvaluation\getSkippedValue().

Here is the call graph for this function:

getUserSpecificVariableTitles()

SurveySingleChoiceQuestionEvaluation::getUserSpecificVariableTitles	(	array &	$a_title_row,
		array &	$a_title_row2,
			$a_do_title,
			$a_do_label
	)

Get title columns for user-specific export.

Parameters

array	$a_title_row
array	$a_title_row2
bool	$a_do_title
bool	$a_do_label

Reimplemented from SurveyQuestionEvaluation.

Definition at line 18 of file class.SurveySingleChoiceQuestionEvaluation.php.

        {               
                global $lng;
 
                // this is for the separation of title and scale, see #20646
                $a_title_row[] = $a_title_row[count($a_title_row) - 1];
                $a_title_row2[] = $a_title_row2[count($a_title_row2) - 1];
 
                $categories = $this->question->getCategories();         
                for ($i = 0; $i < $categories->getCategoryCount(); $i++)
                {
                        $cat = $categories->getCategory($i);
                        if ($cat->other)
                        {                                                               
                                $a_title_row[] = $cat->title." [".$cat->scale."]";              
                                $a_title_row2[] = $lng->txt('other');
                        }
                }               
        }

References $lng.

---

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

• Modules/SurveyQuestionPool/classes/class.SurveySingleChoiceQuestionEvaluation.php