/**
* Returns all layers found in a mapfile
*
* $file [string] : file path
*/
public function parseFile($file)
{
if (is_file($file)) {
if (substr($file, -4) == '.map') {
//create a map object
try {
$projLib = getenv("PROJ_LIB");
$mapFileContent = $this->fopen_file_get_contents($file);
$mapFileContent = preg_replace('/(\\n|^)\\s*MAP\\s*(\\n|#)/', "\$0\nCONFIG PROJ_LIB {$projLib}\n", $mapFileContent, 1);
$oMap = ms_newMapObjFromString($mapFileContent, dirname($file));
} catch (Exception $e) {
$error = ms_getErrorObj();
throw new Exception($error->message);
exit;
}
$map = new Map($oMap);
$m = array();
$mapMetaData = array("wms_onlineresource");
$mapParameters = array("projection");
foreach ($mapMetaData as $metaData) {
$m[$metaData] = $map->getMeta($metaData);
}
foreach ($mapParameters as $parameter) {
$m[$parameter] = $map->getParam($parameter);
}
$layers = $map->parseLayers();
return $this->formatParsingOutput($m, $layers);
} else {
throw new Exception("Le fichier spécifié n'est pas un mapfile valide.");
}
} else {
throw new Exception("Le fichier n'existe pas.");
}
}
unlink($dirmap . "/" . $nomePrefixo . ".prj");
unlink($dirmap . "/" . $nomePrefixo . ".shx");
unlink($dirmap . "/" . $nomePrefixo . ".dbf");
unlink($dirmap . "/" . $nomePrefixo . ".shp");
exit;
}
$arqshp = $dir_tmp . "/" . $nomePrefixo . ".shp";
//pega os parametros de conexao
include "classe_metaestat.php";
$m = new Metaestat();
$conexao = $m->listaConexao($_POST["i3GEOuploadcodigoconexao"], true);
//array(5) { ["codigo_estat_conexao"]=> string(1) "1" ["bancodedados"]=> string(8) "geosaude" ["host"]=> string(9) "localhost" ["porta"]=> string(4) "5432" ["usuario"]=> string(8) "postgres" }
//pega as colunas do shapefile
$shapefileObj = ms_newShapefileObj($arqshp, -1);
$numshapes = $shapefileObj->numshapes;
$mapObj = ms_newMapObjFromString("MAP END");
$layer = ms_newLayerObj($mapObj);
$layer->set("data", $arqshp);
if (file_exists($dir_tmp . "/" . $nomePrefixo . ".prj")) {
$layer->setprojection("AUTO");
}
$layer->open();
$colunasTemp = $layer->getItems();
$colunas = array();
foreach ($colunasTemp as $c) {
//abaixo gid e forcado a entrar
if (!is_numeric($c) && strtolower($c) != "gid") {
$colunas[] = $c;
}
}
echo "<br>Numshapes existentes no SHP: " . $numshapes;
if (file_exists($szPlatformMapfile)) {
$modifyPaths = true;
$oMap = ms_newMapObj($szPlatformMapfile);
$szMapFile = $szPlatformMapfile;
}
} else {
$mapGen = new Map($platformContext, substr($szMapFile, 10));
if ($mapGen->Exists()) {
$result = $mapGen->Save();
if ($result->IsOk()) {
$sMapFileContents = $result->Get('MAPDATA');
} else {
echo var2json($result);
die;
}
$oMap = ms_newMapObjFromString($sMapFileContents);
}
}
/*
*/
} else {
if (file_exists($szMapFile)) {
$modifyPaths = true;
$oMap = ms_newMapObj($szMapFile);
}
}
/* optionally move the mapfile to the session */
if ($moveToSession) {
//path to map file in the session is used by the client
$mapId = getSessionSavePath() . $oMap->name . ".map";
//modify various paths if necessary
