class.ilADTMultiTextPresentationBridge.php

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<?php
 
require_once "Services/ADT/classes/Bridges/class.ilADTPresentationBridge.php";
 
class ilADTMultiTextPresentationBridge extends ilADTPresentationBridge
{
        protected function isValidADT(ilADT $a_adt)
        {
                return ($a_adt instanceof ilADTMultiText);
        }
        
        public function getHTML()
        {
                if(!$this->getADT()->isNull())
                {
                        $res = array();
                        foreach($this->getADT()->getTextElements() as $item)
                        {
                                if(trim($item))
                                {
                                        $res[] = $this->decorate($item);
                                }
                        }
                        return implode(", ", $res);
                }
        }
        
        public function getSortable()
        {
                if(!$this->getADT()->isNull())
                {
                        return implode(";", $this->getADT()->getTextElements());
                }
        }
}
 
?>