<?php
// change the foldername you want to migrate
$foldername = 'first_item_title';
$combined = '';
$path = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'tests' . DIRECTORY_SEPARATOR . 'oldtests' . DIRECTORY_SEPARATOR . $foldername;

$files = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS));

foreach($files as $file_path => $info)
{
	$contents = file_get_contents($file_path);
	$contents = trim($contents);
	$contents = str_replace('Atom_03', 'Atom_0.3', $contents);
	$contents = str_replace('Atom_10', 'Atom_1.0', $contents);
	$contents = str_replace('DC_10', 'DC_1.0', $contents);
	$contents = str_replace('DC_11', 'DC_1.1', $contents);
	$contents = str_replace('RSS_09', 'RSS_0.9', $contents);
	$contents = str_replace('RSS_10', 'RSS_1.0', $contents);
	$contents = str_replace('RSS_20', 'RSS_2.0', $contents);
	$contents = str_replace('_Netscape', '-Netscape', $contents);
	$contents = str_replace('_Userland', '-Userland', $contents);
	$contents = str_replace(' extends ', '\' => [ extends ', $contents);
	$contents = str_replace('class ', "			'", $contents);
	$contents = str_replace('		$this->data =', "<<<EOT\n", $contents);
	$contents = str_replace("<?php\n", '', $contents);
	$contents = str_replace("\n?>", '', $contents);

	$combined .= $contents . "\n\n";
}

$combined = "<?php\n\t\treturn [\n" . $combined . "\n\n\t\t];\n";

file_put_contents($path . DIRECTORY_SEPARATOR . 'combined.php', $combined);