Club Drupal

<?php

// $Id: drush_make.project.inc,v 1.1.2.48 2010/09/06 15:56:59 dmitrig01 Exp $

/**

 * The base project class.

 */

class DrushMakeProject {

  /**

   * Set attributes and retrieve project information.

   */

  function __construct($project) {

    $project['base_contrib_destination'] = $project['contrib_destination'];

    foreach ($project as $key => $value) {

      $this->{$key} = $value;

    }

  }

  /**

   * Build a project.

   */

  function make() {

    if (!empty($this->made)) {

      return FALSE;

    }

    $download_location = $this->findDownloadLocation();

    if (drush_make_download_factory($this->download['type'], $this->name, $this->download, $download_location) === FALSE) {

      return FALSE;

    }

    if (!$this->applyPatches($download_location)) {

      return FALSE;

    }

    if (!$this->getTranslations($download_location)) {

      return FALSE;

    }

    if (!$this->recurse($download_location)) {

      return FALSE;

    }

    $this->made = TRUE;

    return TRUE;

  }

  function findDownloadLocation() {

    $this->path = $this->generatePath();

    $this->project_directory = !empty($this->directory_name) ? $this->directory_name : $this->name;

    $this->download_location = $this->path . '/' . $this->project_directory;

    // This directory shouldn't exist yet -- if it does, stop.

    if (is_dir($this->download_location)) {

      drush_set_error(dt('Directory not empty: %directory', array('%directory' => $this->download_location)));

      return FALSE;

    }

    else {

      drush_make_mkdir($this->download_location);

    }

    return $this->download_location;

  }

  /**

   * Retrieve and apply any patches specified by the makefile to this project.

   */

  function applyPatches($project_directory) {

    if (!empty($this->patch)) {

      $patches_txt = '';

      foreach ($this->patch as $url) {

        // Download the patch.

        if ($filename = _drush_make_download_file($url)) {

          $patched = drush_shell_exec("patch -p0 -d %s < %s", $project_directory, $filename);

          if ($patched) {

            $patches_txt .= '- ' . $url . "\n";

          }

          drush_log($this->name . ' patched with ' . basename($filename) . '.', $patched ? 'ok' : 'error');

          drush_op('unlink', $filename);

        }

        else {

          drush_make_error('Unable to download ' . $url . '.');

          return FALSE;

        }

      }

      if (!empty($patches_txt) && !drush_get_option('no-patch-txt') && !file_exists($project_directory . '/PATCHES.txt')) {

        $patches_txt = "The following patches have been applied to this project:\n" .

          $patches_txt .

          "\nThis file was automatically generated by Drush Make (http://drupal.org/project/drush_make).";

        file_put_contents($project_directory . '/PATCHES.txt', $patches_txt);

        drush_log('Generated PATCHES.txt file for ' . $this->name, 'ok');

      }

    }

    return TRUE;

  }

  /**

   * Retrieve translations for this project.

   */

  function getTranslations($project_directory) {

    static $cache = array();

    $langcodes = drush_get_option('translations', FALSE);

    if ($langcodes && $this->version !== drush_get_option('drush-make-version-best') && in_array($this->type, array('core', 'module', 'profile', 'theme'), TRUE)) {

      // Support the l10n_path, l10n_url keys from l10n_update. Note that the

      // l10n_server key is not supported.

      if (isset($this->l10n_path)) {

        $update_url = $this->l10n_path;

      }

      else {

        if (isset($this->l10n_url)) {

          $l10n_server = $this->l10n_url;

        }

        elseif ($this->location === drush_get_option('drush-make-update-default-url')) {

          $l10n_server = 'http://localize.drupal.org/l10n_server.xml';

        }

        else {

          $l10n_server = FALSE;

        }

        if ($l10n_server) {

          if (!isset($cache[$l10n_server])) {

            if ($filename = _drush_make_download_file($l10n_server)) {

              $server_info = simplexml_load_string(file_get_contents($filename));

              $cache[$l10n_server] = !empty($server_info->update_url) ? $server_info->update_url : FALSE;

              drush_op('unlink', $filename);

            }

          }

          if ($cache[$l10n_server]) {

            $update_url = $cache[$l10n_server];

          }

          else {

            drush_make_error('XML_ERROR', dt("Could not retrieve l10n update url for %project.", array('%project' => $project['name'])));

            return FALSE;

          }

        }

      }

      if ($update_url) {

        $failed = array();

        $langcodes = explode(',', $langcodes);

        foreach ($langcodes as $langcode) {

          $variables = array(

            '%project' => $this->name,

            '%release' => $this->type === 'core' ? $this->version : "{$this->core}-{$this->version}",

            '%core' => $this->core,

            '%language' => $langcode,

            '%filename' => '%filename',

          );

          $url = strtr($update_url, $variables);

          // Download the translation file.

          if ($filename = _drush_make_download_file($url)) {

            // If this is the core project type, download the translation file

            // and create two copies:

            // 1. To profiles/default/translations. It must be named

            //    langcode.po to be used properly by the installer.

            // 2. To modules/system/translations where it can be detected for

            //    import by other non-default install profiles.

            if ($this->type === 'core') {

              drush_make_mkdir($project_directory . '/profiles/default/translations');

              drush_make_mkdir($project_directory . '/modules/system/translations');

              drush_shell_exec("cp %s %s", $filename, $project_directory . '/profiles/default/translations/' . $langcode . '.po');

              drush_shell_exec("mv %s %s", $filename, $project_directory . '/modules/system/translations');

            }

            else {

              drush_make_mkdir($project_directory . '/translations');

              drush_shell_exec("mv %s %s", $filename, $project_directory . '/translations');

            }

          }

          else {

            $failed[] = $langcode;

          }

        }

        if (empty($failed)) {

          drush_log('All translations downloaded for ' . $this->name, 'ok');

        }

        else {

          drush_log('Unable to download translations for '. $this->name .': ' . implode(', ', $failed), 'warning');

        }

      }

    }

    return TRUE;

  }

  /**

   * Generate the proper path for this project type.

   *

   * @param $base

   *   Whether include the base part (tmp dir). Defaults to TRUE.

   */

  protected function generatePath($base = TRUE) {

    $path = array();

    if ($base) {

      $path[] = drush_make_tmp();

      $path[] = '__build__';

    }

    if (!empty($this->contrib_destination)) {

      $path[] = $this->contrib_destination;

    }

    if (!empty($this->subdir)) {

      $path[] = $this->subdir;

    }

    return implode('/', $path);

  }

  /**

   * Return the proper path for dependencies to be placed in.

   *

   * @return

   *   The path that dependencies will be placed in.

   */

  protected function buildPath() {

    return $this->base_contrib_destination;

  }

  function recurse($path) {

    if (!empty($this->directory_name)) {

      $directory = $this->directory_name;

    }

    $makefile = $this->download_location . '/' . $this->name . '.make';

    if (!file_exists($makefile)) {

      $makefile = $this->download_location . '/drupal-org.make';

      if (!file_exists($makefile)) {

        return;

      }

    }

    drush_log(dt("Found makefile: %makefile", array("%makefile" => basename($makefile))), 'ok');

    $info = drush_make_parse_info_file($makefile);

    if (!($info = drush_make_validate_info_file($info))) {

      return FALSE;

    }

    $build_path = $this->buildPath($this->name);

    drush_make_projects(TRUE, trim($build_path, '/'), $info, $this->build_path);

    drush_make_libraries(trim($build_path, '/'), $info, $this->build_path);

  }

}

class DrushMakeProject_Core extends DrushMakeProject {

  function __construct(&$project) {

    parent::__construct($project);

    $this->contrib_destination = '';

  }

  function findDownloadLocation() {

    $this->path = $this->download_location = $this->generatePath();

    $this->project_directory = '';

    if (is_dir($this->download_location)) {

      drush_set_error(dt('Directory not empty: %directory', array('%directory' => $this->download_location)));

      return FALSE;

    }

    else {

      drush_make_mkdir($this->download_location);

    }

    return $this->download_location;

  }

}

class DrushMakeProject_Library extends DrushMakeProject {

  public function __construct(&$project) {

    parent::__construct($project);

    // Allow libraries to specify where they should live in the build path.

    if (isset($project['destination'])) {

      $project_path = $project['destination'];

    }

    else {

      $project_path = 'libraries';

    }

    $this->contrib_destination = ($this->base_contrib_destination != '.' ? $this->base_contrib_destination . '/' : '') . $project_path;

  }

  // No recursion for libraries, sorry :-(

  function recurse() {}

}

class DrushMakeProject_Module extends DrushMakeProject {

  public function __construct(&$project) {

    parent::__construct($project);

    $this->contrib_destination = ($this->base_contrib_destination != '.' ? $this->base_contrib_destination . '/' : '') . 'modules';

  }

}

class DrushMakeProject_Profile extends DrushMakeProject {

  public function __construct(&$project) {

    parent::__construct($project);

    $this->contrib_destination = 'profiles';

  }

  protected function buildPath($directory) {

    return $this->generatePath(FALSE) . '/' . $directory;

  }

}

class DrushMakeProject_Theme extends DrushMakeProject {

  public function __construct(&$project) {

    parent::__construct($project);

    $this->contrib_destination = ($this->base_contrib_destination != '.' ? $this->base_contrib_destination . '/' : '') . 'themes';

  }

}

class DrushMakeProject_Translation extends DrushMakeProject {

  public function __construct(&$project) {

    parent::__construct($project);

    switch($project['core']) {

      case '5.x':

        // Don't think there's an automatic place we can put 5.x translations,

        // so we'll toss them in a translations directory in the Drupal root.

        $this->contrib_destination = ($this->base_contrib_destination != '.' ? $this->base_contrib_destination . '/' : '') . 'translations';

        break;

      default:

        $this->contrib_destination = '';

        break;

    }

  }

}