Changeset 9729 for extensions/autoupdate/trunk/ajax/check_updates.php

Timestamp:

Mar 16, 2011, 7:27:11 PM (13 years ago)

Author:

patdenice

Message:

Only one request to PEM server for plugins, themes and languages.

File:

• extensions/autoupdate/trunk/ajax/check_updates.php (modified) (4 diffs)

extensions/autoupdate/trunk/ajax/check_updates.php

@@ -5 +5 @@
 include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
 include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
+include_once(AUTOUPDATE_PATH.'include/autoupdate.class.php');
+$autoupdate = new autoupdate();
 
 check_status(ACCESS_ADMINISTRATOR);
@@ -12 +14 @@
 header('Content-Type: text/html; charset=UTF-8');
 
+function autoupdate_error()
+{
+  unset($_SESSION['extensions_need_update']);
+  echo 'error';
+  exit;
+}
+
 if (!isset($_SESSION['need_update']))
 {
-  $_SESSION['need_update'] = null;
-
-  if (preg_match('/(\d+\.\d+)\.(\d+)/', PHPWG_VERSION, $matches)
-    and @fetchRemote(PHPWG_URL.'/download/all_versions.php', $result))
-  {
-    $all_versions = @explode("\n", $result);
-    $new_version = trim($all_versions[0]);
-    $_SESSION['need_update'] = version_compare(PHPWG_VERSION, $new_version, '<');
-  }
+  $autoupdate->check_piwigo_upgrade();
 }
 
@@ -31 +32 @@
 else
 {
-  // Gallery is up to date
-  // Check plugins upgrade
-  include_once(PHPWG_ROOT_PATH.'admin/include/plugins.class.php');
-  include_once(PHPWG_ROOT_PATH.'admin/include/themes.class.php');
-  include_once(PHPWG_ROOT_PATH.'admin/include/languages.class.php');
-  $plugins = new plugins();
-  $themes = new themes();
-  $languages = new languages();
-
+  // Gallery is up to date -> check extensions
   if (!isset($_SESSION['extensions_need_update']))
   {
-    $_SESSION['extensions_need_update'] = array();
-    autoupdate_check_plugins_upgrade($plugins);
-    autoupdate_check_themes_upgrade($themes);
-    autoupdate_check_languages_upgrade($languages);
+    $autoupdate->check_extensions();
   }
   else
   {
-    if (!empty($_SESSION['extensions_need_update']['plugins']))
-    {
-      // Check if plugins have been upgraded since last check
-      foreach($plugins->fs_plugins as $plugin_id => $fs_plugin)
-      {
-        if (isset($_SESSION['extensions_need_update']['plugins'][$plugin_id])
-          and $plugins->plugin_version_compare($fs_plugin['version'], $_SESSION['extensions_need_update']['plugins'][$plugin_id]))
-        {
-          // Plugin have been updated
-          autoupdate_check_plugins_upgrade($plugins);
-        }
-      }
-    }
-    if (!empty($_SESSION['extensions_need_update']['themes']))
-    {
-      // Check if themes have been upgraded since last check
-      foreach($themes->fs_themes as $theme_id => $fs_theme)
-      {
-        if (isset($_SESSION['extensions_need_update']['themes'][$theme_id])
-          and $themes->theme_version_compare($fs_theme['version'], $_SESSION['extensions_need_update']['themes'][$theme_id]))
-        {
-          // theme have been updated
-          autoupdate_check_themes_upgrade($themes);
-        }
-      }
-    }
-    if (!empty($_SESSION['extensions_need_update']['languages']))
-    {
-      // Check if languages have been upgraded since last check
-      foreach($languages->fs_languages as $language_id => $fs_language)
-      {
-        if (isset($_SESSION['extensions_need_update']['languages'][$language_id])
-          and $languages->language_version_compare($fs_language['version'], $_SESSION['extensions_need_update']['languages'][$language_id]))
-        {
-          // language have been updated
-          autoupdate_check_languages_upgrade($languages);
-        }
-      }
-    }
-  }
-
-  if (!empty($_SESSION['extensions_need_update']))
-  {
-    echo 'ext_upgrade'; exit;
+    $autoupdate->check_updated_extensions();
   }
 }
 
-if ($_SESSION['need_update'] === false and $_SESSION['extensions_need_update'] === array())
+if (!empty($_SESSION['extensions_need_update']))
+{
+  echo 'ext_upgrade'; exit;
+}
+elseif ($_SESSION['need_update'] === false and $_SESSION['extensions_need_update'] === array())
 {
   echo 'up_to_date'; exit;
@@ -105 +56 @@
 }
 
-function autoupdate_check_plugins_upgrade($plugins)
-{
-  global $conf;
-
-  if (!$plugins->get_server_plugins())
-  {
-    autoupdate_error();
-  }
-
-  $plugins_ignore_list = array();
-  $need_upgrade = array();
-
-  foreach($plugins->fs_plugins as $plugin_id => $fs_plugin)
-  {
-    if (isset($fs_plugin['extension']) and isset($plugins->server_plugins[$fs_plugin['extension']]))
-    {
-      $plugin_info = $plugins->server_plugins[$fs_plugin['extension']];
-
-      if (!$plugins->plugin_version_compare($fs_plugin['version'], $plugin_info['revision_name']))
-      {
-        if (in_array($plugin_id, $conf['AU_ignore']['plugins']))
-        {
-          array_push($plugins_ignore_list, $plugin_id);
-        }
-        else
-        {
-          $_SESSION['extensions_need_update']['plugins'][$plugin_id] = $plugin_info['revision_name'];
-        }
-      }
-    }
-  }
-
-  $conf['AU_ignore']['plugins'] = $plugins_ignore_list;
-  conf_update_param('autoupdate_ignore_list', pwg_db_real_escape_string(serialize($conf['AU_ignore'])));
-}
-
-function autoupdate_check_themes_upgrade($themes)
-{
-  global $conf;
-
-  if (!$themes->get_server_themes())
-  {
-    autoupdate_error();
-  }
-  
-  $themes_ignore_list = array();
-  $need_upgrade = array();
-
-  foreach($themes->fs_themes as $theme_id => $fs_theme)
-  {
-    if (isset($fs_theme['extension']) and isset($themes->server_themes[$fs_theme['extension']]))
-    {
-      $theme_info = $themes->server_themes[$fs_theme['extension']];
-
-      if (!$themes->theme_version_compare($fs_theme['version'], $theme_info['revision_name']))
-      {
-        if (in_array($theme_id, $conf['AU_ignore']['theme']))
-        {
-          array_push($themes_ignore_list, $theme_id);
-        }
-        else
-        {
-          $_SESSION['extensions_need_update']['themes'][$theme_id] = $theme_info['revision_name'];
-        }
-      }
-    }
-  }
-
-  $conf['AU_ignore']['themes'] = $themes_ignore_list;
-  conf_update_param('autoupdate_ignore_list', pwg_db_real_escape_string(serialize($conf['AU_ignore'])));
-}
-
-function autoupdate_check_languages_upgrade($languages)
-{
-  global $conf;
-
-  if (!$languages->get_server_languages())
-  {
-    autoupdate_error();
-  }
-
-  $languages_ignore_list = array();
-  $need_upgrade = array();
-
-  foreach($languages->fs_languages as $language_id => $fs_language)
-  {
-    if (isset($fs_language['extension']) and isset($languages->server_languages[$fs_language['extension']]))
-    {
-      $language_info = $languages->server_languages[$fs_language['extension']];
-
-      if (!$languages->language_version_compare($fs_language['version'], $language_info['revision_name']))
-      {
-        if (in_array($language_id, $conf['AU_ignore']['languages']))
-        {
-          array_push($languages_ignore_list, $language_id);
-        }
-        else
-        {
-          $_SESSION['extensions_need_update']['languages'][$language_id] = $language_info['revision_name'];
-        }
-      }
-    }
-  }
-
-  $conf['AU_ignore']['languages'] = $languages_ignore_list;
-  conf_update_param('autoupdate_ignore_list', pwg_db_real_escape_string(serialize($conf['AU_ignore'])));
-}
-
-function autoupdate_error()
-{
-  $_SESSION['extensions_need_update'] = null;
-  
-  echo 'error'; exit;
-}
-
 ?>