class.ilNewsDefaultRendererGUI.php

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<?php
 
/* Copyright (c) 1998-2014 ILIAS open source, Extended GPL, see docs/LICENSE */
 
include_once("./Services/News/interfaces/interface.ilNewsRendererGUI.php");
class ilNewsDefaultRendererGUI implements ilNewsRendererGUI
{
        protected $lng_key;
 
        protected $ctrl;
 
        protected $lng;
 
        protected $news_item;
 
        protected $news_ref_id;
 
        function __construct()
        {
                global $DIC;
 
                $this->ctrl = $DIC->ctrl();
                $this->lng = $DIC->language();
        }
 
        function setNewsItem(ilNewsItem $a_news_item, $a_news_ref_id)
        {
                $this->news_item = $a_news_item;
                $this->news_ref_id = $a_news_ref_id;
        }
 
        function getNewsItem()
        {
                return $this->news_item;
        }
 
        function getNewsRefId()
        {
                return $this->news_ref_id;
        }
 
 
        function setLanguage($a_lang_key)
        {
                $this->lng_key = $a_lang_key;
        }
 
 
        public function getTimelineContent()
        {
                return $this->getDetailContent();
        }
 
        function getDetailContent()
        {
                if ($this->news_item->getContentTextIsLangVar())
                {
                        $this->lng->loadLanguageModule($this->news_item->getContextObjType());
                        return $this->lng->txt($this->news_item->getContent());
                }
 
                $content = $this->makeClickable($this->news_item->getContent());
                if (!$this->news_item->getContentHtml())
                {
                        $content = "<p>".nl2br($content)."</p>";
                }
                $content.= $this->news_item->getContentLong();
 
                return $content;
        }
 
        function makeClickable($a_str)
        {
                // this fixes bug 8744.
                // If the string already contains a tags our makeClickable does not work
                if (is_int(strpos($a_str, "</a>")) && is_int(strpos($a_str, "<a")))
                {
                        return $a_str;
                }
 
                return ilUtil::makeClickable($a_str);
        }
 
 
        public function addTimelineActions(ilAdvancedSelectionListGUI $list)
        {
 
        }
 
        function getObjectLink()
        {
                include_once("./Services/Link/classes/class.ilLink.php");
                return ilLink::_getLink($this->getNewsRefId());
        }
        
}
 
?>