expire.domain.inc in Cache Expiration 7.2

Provides class that expires domain base urls.

File

includes/expire.domain.inc

<?php

/**
 * @file
 * Provides class that expires domain base urls.
 */
class ExpireDomain implements ExpireInterface {

  // @todo: implement some day.
  function expire($domain, $action, $skip_action_check = FALSE) {
  }

  /**
   * Get domains the node is currently published to.
   *
   * @param $node
   *   Node object.
   *
   * @return array
   *   List of domains.
   */
  private function getDomains($node) {
    $domains = array();
    if ($node->nid) {
      $result = db_query("SELECT gid FROM {domain_access} WHERE nid = :nid", array(
        ':nid' => $node->nid,
      ));
      foreach ($result as $row) {
        $domains[$row->gid] = $row->gid;
      }
    }
    elseif ($node->mail && $node->name) {
      $result = db_query("SELECT domain_id FROM {domain_editor} WHERE uid = :uid", array(
        ':uid' => $node->uid,
      ));
      foreach ($result as $row) {
        $domains[$row->domain_id] = $row->domain_id;
      }
    }
    return $domains;
  }

  /**
   * Get all base url's where this node can appear.
   *
   * @param $node
   *   Node object.
   *
   * @return array
   *   List of base urls that should be expired.
   */
  private function getBaseUrls($node) {

    // Get list of URL's if using domain access
    $base_urls = array();
    $domains = array();

    // Get domains from node/user object
    foreach ($node->domains as $key => $domain_id) {
      if ($key != $domain_id) {
        continue;
      }
      $domains[$domain_id] = $domain_id;
    }

    // Get domains from database
    foreach (expire_get_domains($node) as $domain_id) {
      $domains[$domain_id] = $domain_id;
    }

    // Get aliases and set base url
    foreach ($domains as $domain_id) {
      $domain = domain_lookup($domain_id);
      if ($domain['valid'] == 1) {
        if (isset($domain['path'])) {
          $base_urls[$domain_id][] = $domain['path'];
        }
        if (is_array($domain['aliases'])) {
          foreach ($domain['aliases'] as $alias) {
            if ($alias['redirect'] != 1) {
              $temp_domain = array(
                'scheme' => $domain['scheme'],
                'subdomain' => $alias['pattern'],
              );
              $base_urls[$domain_id][] = domain_get_path($temp_domain);
            }
          }
        }
      }
    }
    return $base_urls;
  }

}

Classes

Name	Description
ExpireDomain	@file Provides class that expires domain base urls.