class.ilTestFinalMarkLangVarBuilder.php

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<?php

/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilTestFinalMarkLangVarBuilder
{
        private $passedStatus = null;
        
        private $obligationsAnsweredStatus = null;

        private $obligationsEnabled = null;
        
        
        public function __construct($passedStatus, $obligationsAnsweredStatus, $obligationsEnabled)
        {
                $this->passedStatus = (bool)$passedStatus;
                
                $this->obligationsAnsweredStatus = (bool)$obligationsAnsweredStatus;
                
                $this->obligationsEnabled = (bool)$obligationsEnabled;
        }

        private function getPassedStatus()
        {
                return $this->passedStatus;
        }

        private function setPassedStatus($passedStatus)
        {
                $this->passedStatus = $passedStatus;
        }

        private function getObligationsAnsweredStatus()
        {
                return $this->obligationsAnsweredStatus;
        }

        private function setObligationsAnsweredStatus($obligationsAnsweredStatus)
        {
                $this->obligationsAnsweredStatus = $obligationsAnsweredStatus;
        }

        private function areObligationsEnabled()
        {
                return $this->obligationsEnabled;
        }

        private function setObligationsEnabled($obligationsEnabled)
        {
                $this->obligationsEnabled = $obligationsEnabled;
        }
        
        
        private function getPassedLangVarBasename()
        {
                if( $this->getPassedStatus() && (!$this->areObligationsEnabled() || $this->getObligationsAnsweredStatus()) )
                {
                        return  'mark_tst_passed';
                }
                
                return 'mark_tst_failed';
        }
        
        private function getObligationsLangVarExtension()
        {
                if( $this->areObligationsEnabled() && $this->getObligationsAnsweredStatus() )
                {
                        return '_obligations_answered';
                }
                elseif( $this->areObligationsEnabled() && !$this->getObligationsAnsweredStatus() )
                {
                        return '_obligations_missing';
                }
                
                return '';
        }
        
        
        public function build()
        {
                $langVar = $this->getPassedLangVarBasename();
                
                $langVar .= $this->getObligationsLangVarExtension();
                
                return $langVar;
        }
}