90 lines
1.7 KiB
PHP
90 lines
1.7 KiB
PHP
<?php
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declare(strict_types=1);
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$file_patterns = [
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'src/*.php',
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'src/**/*.php',
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'tests/*.php',
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'tests/**/*.php'
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];
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if ( ! function_exists('glob_recursive'))
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{
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// Does not support flag GLOB_BRACE
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function glob_recursive($pattern, $flags = 0)
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{
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$files = glob($pattern, $flags);
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foreach (glob(dirname($pattern) . '/*', GLOB_ONLYDIR | GLOB_NOSORT) as $dir)
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{
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$files = array_merge($files, glob_recursive($dir . '/' . basename($pattern), $flags));
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}
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return $files;
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}
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}
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function get_text_to_replace($tokens)
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{
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$output = '';
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// Tokens have the follow structure if arrays:
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// [0] => token type constant
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// [1] => raw sytax parsed to that token
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// [2] => line number
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foreach($tokens as $token)
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{
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// Since we only care about opening docblocks,
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// bail out when we get to the namespace token
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if (is_array($token) && $token[0] === T_NAMESPACE)
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{
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break;
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}
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if (is_array($token))
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{
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$token = $token[1];
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}
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$output .= $token;
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}
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return $output;
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}
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function get_tokens($source)
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{
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return token_get_all($source);
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}
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function replace_files(array $files, $template)
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{
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foreach ($files as $file)
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{
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$source = file_get_contents($file);
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if (stripos($source, 'namespace') === FALSE)
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{
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continue;
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}
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$tokens = get_tokens($source);
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$text_to_replace = get_text_to_replace($tokens);
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$header = file_get_contents(__DIR__ . $template);
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$new_text = "<?php declare(strict_types=1);\n{$header}";
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$new_source = str_replace($text_to_replace, $new_text, $source);
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file_put_contents($file, $new_source);
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}
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}
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foreach ($file_patterns as $glob)
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{
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$files = glob_recursive($glob);
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replace_files($files, '/header_comment.txt');
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}
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echo "Successfully updated headers \n";
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