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alexandr-parkhomenko/Fixed formType to make compatible with Symfony 2.8

Created July 29, 2016 21:04
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  1. alexandr-parkhomenko created this gist Jul 29, 2016.
    85 changes: 85 additions & 0 deletions Fixed formType to make compatible with Symfony 2.8
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,85 @@
    <?php

    $path = realpath('package/');

    $directoryIterator = new RecursiveDirectoryIterator($path);
    $iterator = new RecursiveIteratorIterator($directoryIterator);
    $regexIterator = new RegexIterator(
    $iterator,
    '/^\/home\/ocz\/PhpstormProjects\/dev\/package\/.+\/Form\/Type.+Type.php$/',
    RecursiveRegexIterator::GET_MATCH,
    RecursiveRegexIterator::USE_KEY
    );

    $getBlockPrefixFunctionStr =<<<EOF


    /**
    * {@inheritdoc}
    */
    public function getBlockPrefix()
    {
    return %s;
    }
    EOF;


    $codeRegexGetName = "/\s{4}public\sfunction\sgetName\(\)\n\s{4}\{\s+return\s(\'[0-9a-z_]+\'|self::NAME|static::NAME);\s+}/s";
    $codeRegexBlockPrefix = "/\s{4}public\sfunction\sgetBlockPrefix\(\)/s";

    $callbackFilterIterator = new CallbackFilterIterator($regexIterator,
    function ($current, $filename, $iterator) use ($codeRegexGetName, $codeRegexBlockPrefix) {
    $handler = fopen($filename, 'r');
    $fileContent = fread($handler, filesize($filename));
    fclose($handler);

    $matchResultGetName = preg_match($codeRegexGetName, $fileContent);
    $matchResultGetBlockPrefix = preg_match($codeRegexBlockPrefix, $fileContent);
    return $matchResultGetName === 1 && $matchResultGetBlockPrefix === 0;
    }
    );

    $getContentWithIncorrectEncodingCommand = 'cat -vt %s';
    $restoreEncodingCommand = 'cat -vt %s | tail -c +%s | awk \'{ print > "%s" }\'';

    if (!iterator_count($callbackFilterIterator)) {
    echo 'Nothing to do.';
    die();
    }

    foreach ($callbackFilterIterator as $filename => $current) {
    echo 'Working on file - ' . $filename . PHP_EOL;
    $handler = fopen($filename, 'r+');
    $fileContent = fread($handler, filesize($filename));
    $matches = [];
    $matchResultGetName = preg_match($codeRegexGetName, $fileContent, $matches);
    list($originalFunc, $parameter) = $matches;
    $newFileContent = prepareNewFileContent($fileContent, $originalFunc, $parameter);
    ftruncate($handler, 0);
    fwrite($handler, $newFileContent);
    fclose($handler);
    $contentWithIncorrectEncoding = '';
    exec(sprintf($getContentWithIncorrectEncodingCommand, $filename, $filename), $contentWithIncorrectEncoding);
    $position = strrpos($contentWithIncorrectEncoding[0], '^@');
    if (false !== $position) {
    exec(sprintf($restoreEncodingCommand, $filename, $position + 3, $filename));
    }
    echo 'Converted file - ' . $filename . PHP_EOL;
    }

    echo 'Work successfully done !';

    /**
    * @param string $fileContent
    * @param string $originalFunc
    * @param string $parameter
    */
    function prepareNewFileContent($fileContent, $originalFunc, $parameter)
    {
    global $getBlockPrefixFunctionStr;

    $newCode = str_replace($parameter, '$this->getBlockPrefix()', $originalFunc) .
    sprintf($getBlockPrefixFunctionStr, $parameter);

    return str_replace($originalFunc, $newCode, $fileContent);
    }