lib/utils/scripts/migrate.php

   1 <?php
   2 /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
   3
   4 // +----------------------------------------------------------------------+
   5 // | Akelos Framework - http://www.akelos.org                             |
   6 // +----------------------------------------------------------------------+
   7 // | Copyright (c) 2002-2006, Akelos Media, S.L.  & Bermi Ferrer Martinez |
   8 // | Released under the GNU Lesser General Public License, see LICENSE.txt|
   9 // +----------------------------------------------------------------------+
  10
  11 /**
  12  * @package ActiveSupport
  13  * @subpackage Scripts
  14  * @author Bermi Ferrer <bermi a.t akelos c.om>
  15  * @copyright Copyright (c) 2002-2006, Akelos Media, S.L. http://www.akelos.org
  16  * @license GNU Lesser General Public License <http://www.gnu.org/copyleft/lesser.html>
  17  */
  18
  19 error_reporting(defined('AK_ERROR_REPORTING_ON_SCRIPTS') ? AK_ERROR_REPORTING_ON_SCRIPTS : 0);
  20 require_once(AK_LIB_DIR.DS.'Ak.php');
  21 require_once(AK_LIB_DIR.DS.'AkObject.php');
  22 require_once(AK_LIB_DIR.DS.'AkInflector.php');
  23 defined('AK_SKIP_DB_CONNECTION') && AK_SKIP_DB_CONNECTION ? ($dsn='') : Ak::db(&$dsn);
  24 array_shift($argv);
  25 $options = $argv;
  26
  27 require_once(AK_LIB_DIR.DS.'AkInstaller.php');
  28 require_once(AK_LIB_DIR.DS.'utils'.DS.'generators'.DS.'AkelosGenerator.php');
  29
  30 $installer = array_shift($options);
  31 $installer_class_name = AkInflector::camelize(AkInflector::demodulize($installer)).'Installer';
  32 $command = count($options) > 0 ? array_shift($options) : 'usage';
  33
  34 $installer = str_replace('::','/',$installer);
  35 $file = AK_APP_DIR.DS.'installers'.DS.rtrim(join('/',array_map(array('AkInflector','underscore'), explode('/',$installer.'/'))),'/').'_installer.php';
  36
  37
  38 function ak_print_available_installers($files, $preffix = '')
  39 {
  40     foreach($files as $k => $file){
  41         if(is_string($file)){
  42             if(preg_match('/(.*)_installer\.php$/', $file, $match)){
  43                 echo ' * '.$preffix.$match[1]."\n";
  44             }
  45         }else{
  46             ak_print_available_installers($file, $k.'::');
  47         }
  48     }
  49     echo "\n";
  50 }
  51
  52 if($installer_class_name == 'Installer'){
  53     $files = Ak::dir(AK_APP_DIR.DS.'installers', array('recurse' => true));
  54     if(empty($files)){
  55         echo Ak::t("\n  Could not find installers at %dir  \n", array('%dir'=>AK_APP_DIR.DS.'installers'));
  56     }else{
  57         echo Ak::t("\n  You must supply a valid installer name like : \n");
  58         echo Ak::t("\n  > ./script/migrate my_installer_name install\n\n");
  59         echo Ak::t("  Available installers are:  \n\n");
  60         ak_print_available_installers($files);
  61     }
  62 }elseif(!file_exists($file)){
  63     echo Ak::t("\n\n  Could not locate the installer file %file\n\n",array('%file'=>$file));
  64 }else{
  65     require_once($file);
  66     if(!class_exists($installer_class_name)){
  67         echo Ak::t("\n\n  Could not find load the installer. Class doesn't exists\n\n");
  68     }else{
  69         $installer = new $installer_class_name();
  70         if(!method_exists($installer,$command)){
  71             echo Ak::t("\n\n  Could not find the method %method for the installer %installer\n\n",
  72             array('%method'=>$command,'%installer'=>$installer_class_name));
  73         }else{
  74             $installer->$command($options);
  75         }
  76     }
  77 }
  78
  79
  80 echo "\n";
  81
  82 ?>