gistfile1.php

<?php defined('SYSPATH') or die('No direct script access.');
/**
 * @package Core
 *
 * Generates a file to aid Zend Studio's code completion.
 * Kohana uses class suffixes which aren't used when the class is instantiated.
 * This script builds a lookup table of class names minus the suffix
 *
 * @author Peter Bowyer <peter@mapledesign.co.uk>
 * @thanks Maple Design Ltd - http://www.mapledesign.co.uk/code/
 * @version 1.3 (Kohana 2.3.4 compatible)
 * @todo Strip out comments before scanning files, so phrases like
 * 'interface for finding, creating, and deleting cached' don't mess up the regex!
 * The ReflectionParameter class would be the 'proper' way to tackle this problem...
 * See: http://uk3.php.net/manual/en/language.oop5.reflection.php#language.oop5.reflection.reflectionparameter
 */
class Autocomplete_Controller extends Controller {

    public function index()
    {
        $out = "<?php\n".
                "// auto-generated by Kohana-Zend Autocomplete\n".
                "// Developed by Peter Bowyer, Maple Design (http://www.mapledesign.co.uk/code/\n".
                "// Last generated: ".date('Y-m-d H:i:s T')."\n\n";

        $files = array_merge(Kohana::list_files('libraries'), Kohana::list_files('helpers'));

        $classes['extend'] = $classes['not_extend'] = array();

        foreach ($files as $file)
        {
            $file_contents = file_get_contents($file);

            $tokens = token_get_all($file_contents);

            $found_name = FALSE;

            foreach($tokens as $token)
            {
                // Loop until we find a class or interface
                if ($token[0] === T_CLASS OR $token[0] === T_INTERFACE OR $found_name)
                {
                    // The first string is the class/interface name
                    if ($token[0] === T_STRING)
                    {
                        // We only care about classes with a _Core suffix
                        if (($suffix = strripos($token[1], '_Core')) > 0)
                        {
                            $classes['extend'][] = str_ireplace('_Core', '', $token[1]);
                        }
                        else
                        {
                            $classes['not_extend'][] = $token[1];
                        }
                        $found_name = FALSE;
                    }
                    else
                    {
                        $found_name = TRUE;
                    }
                }
            }
        }

        // Ignore '_Core' classes that have already been transparently extended
        $classes = array_diff($classes['extend'], $classes['not_extend']);

        foreach ($classes as $class)
        {
            // Create autocomplete output
            $out .= 'Class '.$class.' extends '.$class.'_Core {}'."\n\n";
        }

        $cache_path = Kohana::config('core.internal_cache_path');
        file_put_contents($cache_path.'kohana_autocomplete.php', $out);
        echo $cache_path.'kohana_autocomplete.php was successfully generated';
    }
}