82 lines
2.5 KiB
Bash
82 lines
2.5 KiB
Bash
#!/bin/php
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<?php
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/**
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* @file
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* Updates ISO-3166 codes in standard.inc to latest data.
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*
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* We rely on the Debian ISO code repository, because it is easily accessible,
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* scriptable, in the right human-readable format, and all changes went through
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* sufficient FOSS community discussion already.
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*/
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// Determine DRUPAL_ROOT.
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$cwd = $dir = dirname(__FILE__);
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while (!defined('DRUPAL_ROOT')) {
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if (is_dir($dir . '/core')) {
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define('DRUPAL_ROOT', $dir);
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}
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$dir = dirname($dir);
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}
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// Determine source data file URI to process.
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$uri = $cwd . '/iso_3166.xml';
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// Despite its actual file name, at least Firefox merges and converts the path
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// and filename into a combined filename.
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if (!file_exists($uri)) {
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$uri = $cwd . '/iso_3166_iso_3166.xml';
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}
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// Fall back and default to original Debian source.
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if (!file_exists($uri)) {
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$uri = 'http://anonscm.debian.org/gitweb/?p=iso-codes/iso-codes.git;a=blob_plain;f=iso_3166/iso_3166.xml;hb=master';
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}
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// Read in existing codes.
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// @todo Allow to remove previously existing country codes.
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// @see http://drupal.org/node/1436754
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require_once DRUPAL_ROOT . '/core/includes/standard.inc';
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$existing_countries = standard_country_list();
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$countries = $existing_countries;
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// Parse the source data into an array.
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$data = simplexml_load_file($uri);
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foreach ($data->iso_3166_entry as $entry) {
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// Ignore every territory that doesn't have a alpha-2 code.
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if (!isset($entry['alpha_2_code'])) {
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continue;
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}
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$name = isset($entry['name']) ? (string) $entry['name'] : (string) $entry['official_name'];
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$countries[(string) $entry['alpha_2_code']] = $name;
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}
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if (empty($countries)) {
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echo 'ERROR: Did not find expected alpha_2_code country names.' . PHP_EOL;
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exit;
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}
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// Sort by country code (to minimize diffs).
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ksort($countries);
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// Produce PHP code.
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$out = '';
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foreach ($countries as $code => $name) {
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// For .po translation file's sake, use double-quotes instead of escaped
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// single-quotes.
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$name = (strpos($name, '\'') !== FALSE ? '"' . $name . '"' : "'" . $name . "'");
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$out .= ' ' . var_export($code, TRUE) . ' => $t(' . $name . '),' . "\n";
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}
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// Replace the actual PHP code in standard.inc.
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$file = DRUPAL_ROOT . '/core/includes/standard.inc';
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$content = file_get_contents($file);
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$content = preg_replace('/(\$countries = array\(\n)(.+?)(^\s+\);)/ms', '$1' . $out . '$3', $content);
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file_put_contents($file, $content);
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/**
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* No-op script helper.
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*/
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function get_t() {
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return function ($string) {
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return $string;
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};
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}
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