/**
* Load the data.
*
* @param string $type The data type.
* @param mixed $dataId The data id.
* @param Filter $filter Optional request filter.
*
* @return array
*/
public function loadData($type, $dataId, Filter $filter = null)
{
$error = false;
$data = null;
switch ($type) {
case 'layer':
$data = $this->mapService->getFeatureCollection($dataId, $filter);
break;
default:
$error = true;
return array($data, $error);
}
return array($data, $error);
}
/**
* Do the frontend integration compiling.
*
* @return void
*
* @throws \Exception If the map could not be created.
*
* @SuppressWarnings(PHPMD.Superglobals)
*/
protected function compile()
{
try {
$template = $this->leaflet_template ?: 'leaflet_map_js';
$mapId = $this->getIdentifier();
$map = $this->mapService->generate($this->leaflet_map, null, $mapId, $template);
$GLOBALS['TL_BODY'][] = '<script>' . $map . '</script>';
$this->Template->mapId = $mapId;
$style = '';
$height = deserialize($this->leaflet_height, true);
$width = deserialize($this->leaflet_width, true);
if (!empty($width['value'])) {
$style .= 'width:' . $width['value'] . $width['unit'] . ';';
}
if (!empty($height['value'])) {
$style .= 'height:' . $height['value'] . $height['unit'] . ';';
}
$this->Template->mapStyle = $style;
} catch (\Exception $e) {
throw $e;
}
}
