migrate_all_urls.php

<?php

require_once './console.php';

class Article_Url_Migrator {
  use Trait_MemoryCleaner;

  public function run() {
    echo "\nStarted at " . date('c') . "\n";
    $current = 0;
    $total = Class_Article::count();
    $count = 0;
    while($models = Class_Article::findAllBy(['order' => 'id_article',
                                              'limitPage' => [$current, 1000]])) {
      $this->_runPage($models);

      $count += count($models);
      echo $count . '/'. $total . "\n";

      $this->_cleanMemory();
      $current++;
    }

    echo "\nFinished at " . date('c') . "\n";
  }


  protected function _runPage($models) {
    foreach($models as $model)
      $this->_runModel($model);
  }


  protected function _runModel($model) {
    $model
      ->setDescription($this->_migrateAll($model->getDescription()))
      ->setContenu($this->_migrateAll($model->getContenu()))
      ->save()
      ;
  }


  protected function _migrateAll($data) {
    foreach(['uploads\/' => '/userfiles/image/typo3images/uploads',
             'fileadmin\/fichiers\/' => '/userfiles/image/typo3images/fileadmin/fichiers/',
             'fileadmin\/user_upload\/' => '/userfiles/image/typo3images/fileadmin/user_upload/',
             'typo3temp\/' => '/userfiles/image/typo3images/typo3temp/']
            as $pattern => $replacement)
      $data = $this->_migrate($data, $pattern, $replacement);

    return $data;
  }


  protected function _migrate($data, $pattern, $replacement) {
    $regs = '/(< *(a|img)[^>]*(href|src) *= *["\'])(http:\/\/[^"\']*\/)?' . $pattern . '([^"\']*)/i';
    return preg_replace($regs, '$1'.$replacement.'$5', $data);
  }
}


(new Article_Url_Migrator())->run();