Batch replace flag names from wikipedia to iso2 codes.php

flag-rename.php

		$baseDir = 'C:\wamp\www\nations\web\images\flags\replace\\';
		$dir = new DirectoryIterator($baseDir);
		foreach ($dir as $file) {
			$name = explode('_of_', $file);
			if (count($name) == 1) {
				continue;
			}
			$name = str_replace('.svg.png', '', $name[1]);

			$country = Doctrine_Core::getTable('Country')
				->createQuery('a')
				->andWhere('name = ?', $name)
				->execute()
				->getFirst();

			if (is_object($country)) {
				rename($baseDir.$file, $baseDir.$country->getFlag());
			}
			else {
				unlink($baseDir.$file);
			}

		}
		echo 'Done';
		exit;