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_20190801_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);