class.ilADTLocationPresentationBridge.php

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<?php
 
require_once "Services/ADT/classes/Bridges/class.ilADTPresentationBridge.php";
 
class ilADTLocationPresentationBridge extends ilADTPresentationBridge
{
    protected $width; // [mixed]
    protected $height; // [mixed]
    
    protected function isValidADT(ilADT $a_adt)
    {
        return ($a_adt instanceof ilADTLocation);
    }
    
    public function setSize($a_width, $a_height)
    {
        $this->width = $a_width;
        $this->height = $a_height;
    }
    
    public function getHTML()
    {
        if (!$this->getADT()->isNull()) {
            include_once("./Services/Maps/classes/class.ilMapUtil.php");
            $map_gui = ilMapUtil::getMapGUI();
            $map_gui->setMapId("map_" . uniqid()) // :TODO: sufficient entropy?
                    ->setLatitude($this->getADT()->getLatitude())
                    ->setLongitude($this->getADT()->getLongitude())
                    ->setZoom($this->getADT()->getZoom())
                    ->setEnableTypeControl(true)
                    ->setEnableLargeMapControl(true)
                    ->setEnableUpdateListener(false)
                    ->setEnableCentralMarker(true);
            
            if ($this->width) {
                $map_gui->setWidth($this->width);
            }
            if ($this->height) {
                $map_gui->setHeight($this->height);
            }
            
            return $this->decorate($map_gui->getHtml());
        }
    }
    
    public function getList()
    {
        if (!$this->getADT()->isNull()) {
            // :TODO: probably does not make much sense
            return $this->getADT()->getLatitude() . "&deg;/" . $this->getADT()->getLongitude() . "&deg;";
        }
    }
    
    public function getSortable()
    {
        if (!$this->getADT()->isNull()) {
            // :TODO: probably does not make much sense
            return $this->getADT()->getLatitude() . ";" . $this->getADT()->getLongitude();
        }
    }
}