Differential D20981 Diff 49995 resources/timezones/generate-timezone-map.php

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Property	Old Value	New Value
File Mode	null	100755

				#!/usr/bin/env php
				<?php

				$root = dirname(dirname(dirname(__FILE__)));
				require_once $root.'/scripts/init/init-script.php';

				$xml = $root.'/externals/cldr/cldr_windows_timezones.xml';
				$xml = Filesystem::readFile($xml);
				$xml = new SimpleXMLElement($xml);

				$result_map = array();

				$ignore = array(
				'UTC',
				'UTC-11',
				'UTC-02',
				'UTC-08',
				'UTC-09',
				'UTC+12',
				);
				$ignore = array_fuse($ignore);

				$zones = $xml->windowsZones->mapTimezones->mapZone;
				foreach ($zones as $zone) {
				$windows_name = (string)$zone['other'];
				$target_name = (string)$zone['type'];

				// Ignore the offset-based timezones from the CLDR map, since we handle
				// these later.
				if (isset($ignore[$windows_name])) {
				continue;
				}

				// We've already seen this timezone so we don't need to add it to the map
				// again.
				if (isset($result_map[$windows_name])) {
				continue;
				}

				$result_map[$windows_name] = $target_name;
				}

				asort($result_map);

				echo id(new PhutilJSON())
				->encodeFormatted($result_map);