Soullivaneuh / php-cs-fixer-styleci-bridge

src/StyleCI/FixersGenerator.php

<?php

For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 15 and the first side effect is on line 8.

namespace SLLH\StyleCIBridge\StyleCI;

use Symfony\CS\Tokenizer\Token;
use Symfony\CS\Tokenizer\Tokens;

@trigger_error('The '.__NAMESPACE__.'\FixersGenerator class is deprecated since 1.4 and will be removed in 2.0.', E_USER_DEPRECATED);

This line exceeds maximum limit of 120 characters; contains 133 characters

/**
 * @author Sullivan Senechal <soullivaneuh@gmail.com>
 *
 * @deprecated since 1.4, will be removed in 2.0.
 */
final class FixersGenerator
{
    const STYLE_CI_CLASS_FILE = 'https://github.com/StyleCI/Config/raw/master/src/Config.php';

    /**
     * @var array
     */
    private $fixersTab = array();

    /**
     * Generate Fixers.php file.
     */
    public function generate()
    {
        file_put_contents(__DIR__.'/../StyleCI/Fixers.php', $this->getFixersClass());
    }

    /**
     * Generate Fixers.php content.
     *
     * @return string
     */
    public function getFixersClass()
    {
        $twig = new \Twig_Environment(new \Twig_Loader_Filesystem(__DIR__.'/..'));

        $fixersTab = $this->getFixersTab();
        $presets = array();
        foreach ($fixersTab as $group => $fixers) {
            if (strstr($group, '_fixers')) {
                array_push($presets, str_replace('_fixers', '', $group));
            }
        }

        return $twig->render('StyleCI/Fixers.php.twig', array('fixersTab' => $fixersTab, 'presets' => $presets));
    }

    /**
     * Returns fixers tab from StyleCI Config ckass.
     *
     * @return array
     */
    public function getFixersTab()
    {
        $this->makeFixersTab();

        return $this->fixersTab;
    }

    private function makeFixersTab()
    {
        $configClass = file_get_contents('https://github.com/StyleCI/Config/raw/master/src/Config.php');

        /** @var Tokens|Token[] $tokens */
        $tokens = Tokens::fromCode($configClass);
        /*
         * @var int
         * @var Token
         */
        foreach ($tokens->findGivenKind(T_CONST) as $index => $token) {
            if ('[' === $tokens[$index + 6]->getContent()) {
                $name = strtolower($tokens[$index + 2]->getContent());
                $fixers = array();
                for ($i = $index + 7; ']' !== $tokens[$i]->getContent(); ++$i) {
                    if ($tokens[$i]->isGivenKind(T_CONSTANT_ENCAPSED_STRING) && ',' === $tokens[$i + 1]->getContent()) {
                        // Simple array management
                        array_push($fixers, array('name' => $this->getString($tokens[$i]->getContent())));
                    } elseif ($tokens[$i]->isGivenKind(T_CONSTANT_ENCAPSED_STRING)) {
                        // Double arrow management
                        $key = $this->getString($tokens[$i]->getContent());
                        for (++$i; $tokens[$i]->isGivenKind(T_DOUBLE_ARROW); ++$i) {
                        }
                        $i += 3;
                        array_push($fixers, array(
                            'key'  => $key,
                            'name' => $this->getString($tokens[$i]->getContent()),
                        ));
                    }
                }
                $this->fixersTab[$name] = $fixers;
            }
        }
    }

    /**
     * @param string $tokenContent
     *
     * @return string
     */
    private function getString($tokenContent)
    {
        return str_replace(array('"', "'"), '', $tokenContent);
    }
}