Subversion Repositories cheapmusic

<?php
require_once('php/XmlStreamer.php');
require_once('php/tools.php');
ini_set("memory_limit", "256M");

$cnt = 0;

class LabelsXmlStreamer extends XmlStreamer
{
        public function processNode($xmlString, $elementName, $nodeIndex)
        {
                global $cnt;
                global $fh;
                global $fhUrls;

                $xml = simplexml_load_string($xmlString, 'simple_xml_extended');

                if ($elementName == 'label') {
                        ++$cnt;

                        $id = $xml->id;
                        $name = cleanName($xml->name);
                        $profile = $xml->profile;
                        $contactInfo = $xml->contactinfo;
                        $parentLabel = $xml->parentLabel;

                        $sublabels = [];
                        if (isset($xml->sublabels)) {
                                foreach ($xml->sublabels->label as $n) {
                                        $sublabels[] = cleanName($n);
                                }
                        }

                        if (isset($xml->urls)) {
                                foreach ($xml->urls->url as $n) {
                                        if (!empty($n)) {
                                                fputcsv2($fhUrls, array($id, $n), ',', '"');
                                        }
                                }
                        }

                        $arr = array(
                                $id,
                                $name,
                                $parentLabel,
                                join(", ", $sublabels)
                        );

                        fputcsv2($fh, $arr, ',', '"');
                }

                return true;
        }
}

$xmlfile = "./in/discogs_20190701_labels.xml.gz";

$fh = fopen("out/labels.load", "w+");
$fhUrls = fopen("out/labelUrls.load", "w+");

$xmlstream = "compress.zlib://$xmlfile";
$xmlfileSize = gzfilesize($xmlfile);

$streamer = new LabelsXmlStreamer($xmlstream, $xmlfileSize, true);
if ($streamer->parse()) {
        echo "Finished $cnt labels." . PHP_EOL;
} else {
        echo "Couldn't find root node" . PHP_EOL;
}

fclose($fh);
fclose($fhUrls);