public function save(Syj_Model_Path $path, $formData)
{
/* setting geom property */
$geom = null;
foreach (array("WKT", "KML", "GPX", "geoJSON") as $dectype) {
$classname = 'gisconverter\\' . $dectype;
$decoder = new $classname();
try {
$geom = $decoder->geomFromText($formData["geom_data"]);
} catch (Exception $e) {
}
if ($geom) {
break;
}
}
if (!$geom) {
throw new Syj_Exception_InvalidGeomUpload();
}
// merge linestrings for gpx containting multiple trkseg elements.
if ($classname == 'gisconverter\\GPX' && $geom::name == 'GeometryCollection') {
$geomstring = "";
foreach (array_filter($geom->components, function ($geom) {
return $geom::name == "LineString";
}) as $linestring) {
$geomstring .= str_replace("<trkseg>", "", str_replace("</trkseg>", "", $linestring->toGPX()));
}
$geom = $decoder->geomFromText("<trkseg>" . $geomstring . "</trkseg>");
}
if ($geom::name != "LineString") {
throw new Syj_Exception_InvalidGeomUpload();
}
$path->geom = $geom;
/* setting title property */
if (isset($formData["geom_title"])) {
$path->title = $formData["geom_title"];
}
/* now, saving !*/
$pathMapper = new Syj_Model_PathMapper();
$pathMapper->save($path);
}
