<?php
// $Id: xmlsitemap_engines.install,v 1.3.2.30 2010/01/27 06:01:37 davereid Exp $


/**
 * @file
 * Installation file for XML sitemap engines.
 */

/*****************************************************************************
 * Drupal hooks.
 ****************************************************************************/

/**
 * Implementation of hook_install().
 */
function xmlsitemap_engines_install() {
  db_query("UPDATE {system} SET weight = 15 WHERE name = 'xmlsitemap_engines'");
  variable_set('xmlsitemap_engines_cron_timestamp_submit', 0);
}

/**
 * Implementation of hook_update_N().
 */
function xmlsitemap_engines_update_6100() {
	variable_del('xmlsitemap_engines_cron_submit_delay');
  $variables = array(
    'ask_url' => 'http://submissions.ask.com/ping?sitemap=[sitemap]',
    'google_url' => 'http://www.google.com/webmasters/tools/ping?sitemap=[sitemap]',
    'moreover_url' => 'http://api.moreover.com/ping?u=[sitemap]',
    'live_url' => 'http://webmaster.live.com/ping.aspx?siteMap=[sitemap]',
    'yahoo_url' => 'http://search.yahooapis.com/SiteExplorerService/V1/ping?sitemap=[sitemap]',
  );
  foreach ($variables as $variable => $value) {
    variable_set('xmlsitemap_engines_'. $variable, $value);
  }
  variable_set('xmlsitemap_engines_cron_submit_frequency', 3600);
  $ret[] = array(
    'success' => TRUE,
    'query' => 'Updated the module settings successfully.',
  );
  return $ret;
}

/**
 * Implementation of hook_update_N().
 */
function xmlsitemap_engines_update_6106() {
  $variables = array(
    'submit',
    'log_access',
    'cron_submit_frequency',
    'cron_submit_delay',
  );
  foreach ($variables as $variable) {
    $oldname = "xmlsitemap_${variable}";
    $newname = "xmlsitemap_engines_{$variable}";
    $value = variable_get($oldname, FALSE);
    if ($value !== FALSE) {
      variable_set($newname, $value);
      variable_del($oldname);
      $ret[] = array(
        'success' => TRUE,
        'query' => "Variable name changed from ${oldname} to ${newname}.",
      );
    }
  }
  $ret[] = update_sql("UPDATE {system} SET weight = 15 WHERE name = 'xmlsitemap_engines'");
  return $ret;
}

/**
 * Update variables from Live Search to Bing.
 */
function xmlsitemap_engines_update_6107() {
  $variables = array(
    'submit' => FALSE,
    'url' => 'http://webmaster.live.com/ping.aspx?siteMap=[sitemap]',
    'verify' => '',
    'verify_string' => '',
  );
  foreach ($variables as $variable => $default) {
    $value = variable_get('xmlsitemap_engines_live_' . $variable, $default);
    if ($variable == 'url' && $value == $default) {
      $value = 'http://www.bing.com/webmaster/ping.aspx?siteMap=[sitemap]';
    }
    variable_set('xmlsitemap_engines_bing_' . $variable, $value);
    variable_del('xmlsitemap_engines_live_' . $variable);
  }
  return array();
}

/**
 * Set last submitted timestamp variable if non existent.
 */
function xmlsitemap_engines_update_6108() {
  $ret = array();
  $submitted = variable_get('xmlsitemap_engines_cron_timestamp_submit', FALSE);
  if (!$submitted) {
    variable_set('xmlsitemap_engines_cron_timestamp_submit', 0);
    $ret[] = array(
      'success' => TRUE,
      'query' => 'Variable "xmlsitemap_engines_cron_timestamp_submit" has been created.',
    );
  }
  return $ret;
}

/**
 * Delete wrongly named variable xmlsitemap_engines_morover_url.
 */
function xmlsitemap_engines_update_6109() {
  $ret = array();
  variable_del('xmlsitemap_engines_morover_url');
  variable_set('xmlsitemap_engines_moreover_url', 'http://api.moreover.com/ping?u=[sitemap]');
  return $ret;
}

function xmlsitemap_engines_update_6110() {
  $variables = array(
    'ask_url' => 'http://submissions.ask.com/ping?sitemap=[sitemap]',
    'google_url' => 'http://www.google.com/webmasters/tools/ping?sitemap=[sitemap]',
    'moreover_url' => 'http://api.moreover.com/ping?u=[sitemap]',
    'bing_url' => 'http://www.bing.com/webmaster/ping.aspx?siteMap=[sitemap]',
    'yahoo_url' => 'http://search.yahooapis.com/SiteExplorerService/V1/ping?sitemap=[sitemap]',
  );
  foreach ($variables as $variable => $value) {
    variable_set('xmlsitemap_engines_'. $variable, $value);
  }
  $ret[] = array(
    'success' => TRUE,
    'query' => 'Updated the module settings successfully.',
  );
  return $ret;
}

/**
 * Deprecate verification functionality in favor of the site_verify.module.
 */
function xmlsitemap_engines_update_6111() {
  $ret = array();
  if (module_exists('site_verify') && function_exists('site_verify_import_xmlsitemap')) {
    site_verify_import_xmlsitemap($ret);
    if ($ret) {
      // Only show the success message if there were any settings migrated.
      drupal_set_message('XML sitemap search engine verification settings were successfully migrated to the Site Verification module.');
    }
  }
  else {
    drupal_set_message('The search engine verification settings in XML sitemap have been deprecated in favor of the <a href="http://drupal.org/project/site_verify">Site verification module</a>. Your settings will be migrated when you install and enable the Site verification module.', 'warning');
  }
  // Set the menu rebuild flag to remove the XML sitemap engine paths.
  variable_set('menu_rebuild_needed', TRUE);
  return $ret;
}

/**
 * Implementation of hook_uninstall().
 */
function xmlsitemap_engines_uninstall() {
  db_query("DELETE FROM {variable} WHERE name LIKE 'xmlsitemap\_engines\_'");
}