git-svn-id: http://piwigo.org/svn/trunk@2357 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 249 insertions, 0 deletions

diff --git a/BSF/admin/include/c13y_internal.class.php b/BSF/admin/include/c13y_internal.class.php
new file mode 100644
index 000000000..2e2c309b5
--- /dev/null
+++ b/BSF/admin/include/c13y_internal.class.php
@@ -0,0 +1,249 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | Piwigo - a PHP based picture gallery                                  |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2008      Piwigo Team                  http://piwigo.org |
+// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
+// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify  |
+// | it under the terms of the GNU General Public License as published by  |
+// | the Free Software Foundation                                          |
+// |                                                                       |
+// | This program is distributed in the hope that it will be useful, but   |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
+// | General Public License for more details.                              |
+// |                                                                       |
+// | You should have received a copy of the GNU General Public License     |
+// | along with this program; if not, write to the Free Software           |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA.                                                                  |
+// +-----------------------------------------------------------------------+
+
+class c13y_internal
+{
+  function c13y_internal()
+  {
+    add_event_handler('list_check_integrity', array(&$this, 'c13y_version'));
+    add_event_handler('list_check_integrity', array(&$this, 'c13y_exif'));
+    add_event_handler('list_check_integrity', array(&$this, 'c13y_user'));
+  }
+
+  /**
+   * Check version
+   *
+   * @param c13y object
+   * @return void
+   */
+  function c13y_version($c13y)
+  {
+    $check_list = array();
+
+    $check_list[] = array('type' => 'PHP', 'current' => phpversion(), 'required' => REQUIRED_PHP_VERSION);
+
+    list($mysql_version) = mysql_fetch_row(pwg_query('SELECT VERSION();'));
+    $check_list[] = array('type' => 'MySQL', 'current' => $mysql_version, 'required' => REQUIRED_MYSQL_VERSION);
+
+    foreach ($check_list as $elem)
+    {
+      if (version_compare($elem['current'], $elem['required'], '<'))
+      {
+        $c13y->add_anomaly(
+          sprintf(l10n('c13y_version_anomaly'), $elem['type'], $elem['current'], $elem['required']),
+          null,
+          null,
+          l10n('c13y_version_correction')
+          .'<BR />'.
+          $c13y->get_htlm_links_more_info());
+      }
+    }
+  }
+
+  /**
+   * Check exif
+   *
+   * @param c13y object
+   * @return void
+   */
+  function c13y_exif($c13y)
+  {
+    global $conf;
+
+    foreach (array('show_exif', 'use_exif') as $value)
+    {
+      if (($conf[$value]) and (!function_exists('read_exif_data')))
+      {
+        $c13y->add_anomaly(
+          sprintf(l10n('c13y_exif_anomaly'), '$conf[\''.$value.'\']'),
+          null,
+          null,
+          sprintf(l10n('c13y_exif_correction'), '$conf[\''.$value.'\']')
+          .'<BR />'.
+          $c13y->get_htlm_links_more_info());
+      }
+    }
+  }
+
+  /**
+   * Check user
+   *
+   * @param c13y object
+   * @return void
+   */
+  function c13y_user($c13y)
+  {
+    global $conf;
+
+    $c13y_users = array();
+    $c13y_users[$conf['guest_id']] = array(
+      'status' => 'guest',
+      'l10n_non_existent' => 'c13y_guest_non_existent',
+      'l10n_bad_status' => 'c13y_bad_guest_status');
+
+    if ($conf['guest_id'] != $conf['default_user_id'])
+    {
+      $c13y_users[$conf['default_user_id']] = array(
+        'password' => null,
+        'l10n_non_existent' => 'c13y_default_non_existent');
+    }
+
+    $c13y_users[$conf['webmaster_id']] = array(
+      'status' => 'webmaster',
+      'l10n_non_existent' => 'c13y_webmaster_non_existent',
+      'l10n_bad_status' => 'c13y_bad_webmaster_status');
+
+      $query = '
+  select u.'.$conf['user_fields']['id'].' as id, ui.status
+  from '.USERS_TABLE.' as u
+    left join '.USER_INFOS_TABLE.' as ui
+        on u.'.$conf['user_fields']['id'].' = ui.user_id
+  where
+    u.'.$conf['user_fields']['id'].' in ('.implode(',', array_keys($c13y_users)).')
+  ;';
+
+
+    $status = array();
+
+    $result = pwg_query($query);
+    while ($row = mysql_fetch_array($result))
+    {
+      $status[$row['id']] = $row['status'];
+    }
+
+    foreach ($c13y_users as $id => $data)
+    {
+      if (!array_key_exists($id, $status))
+      {
+        $c13y->add_anomaly(l10n($data['l10n_non_existent']), 'c13y_correction_user',
+          array('id' => $id, 'action' => 'creation'));
+      }
+      else
+      if (!empty($data['status']) and $status[$id] != $data['status'])
+      {
+        $c13y->add_anomaly(l10n($data['l10n_bad_status']), 'c13y_correction_user',
+          array('id' => $id, 'action' => 'status'));
+      }
+    }
+  }
+
+  /**
+   * Do correction user
+   *
+   * @param user_id, action
+   * @return boolean true if ok else false
+   */
+  function c13y_correction_user($id, $action)
+  {
+    global $conf, $page;
+
+    $result = false;
+
+    if (!empty($id))
+    {
+      switch ($action)
+      {
+        case 'creation':
+          if ($id == $conf['guest_id'])
+          {
+            $name = 'guest';
+            $password = null;
+          }
+          else if  ($id == $conf['default_user_id'])
+          {
+            $name = 'guest';
+            $password = null;
+          }
+          else if  ($id == $conf['webmaster_id'])
+          {
+            $name = 'webmaster';
+            $password = generate_key(6);
+          }
+
+          if (isset($name))
+          {
+            $name_ok = false;
+            while (!$name_ok)
+            {
+              $name_ok = (get_userid($name) === false);
+              if (!$name_ok)
+              {
+                $name .= generate_key(1);
+              }
+            }
+
+            $inserts = array(
+              array(
+                'id'       => $id,
+                'username' => $name,
+                'password' => $password
+                ),
+              );
+            mass_inserts(USERS_TABLE, array_keys($inserts[0]), $inserts);
+
+            create_user_infos($id);
+
+            $page['infos'][] = sprintf(l10n('c13y_user_created'), $name, $password);
+
+            $result = true;
+          }
+          break;
+        case 'status':
+          if ($id == $conf['guest_id'])
+          {
+            $status = 'guest';
+          }
+          else if  ($id == $conf['default_user_id'])
+          {
+            $status = 'guest';
+          }
+          else if  ($id == $conf['webmaster_id'])
+          {
+            $status = 'webmaster';
+          }
+
+          if (isset($status))
+          {
+            $updates = array(
+              array(
+                'user_id' => $id,
+                'status'  => $status
+                ),
+              );
+            mass_updates(USER_INFOS_TABLE,
+              array('primary' => array('user_id'),'update' => array('status')),
+              $updates);
+
+            $page['infos'][] = sprintf(l10n('c13y_user_status_updated'), get_username($id));
+
+            $result = true;
+          }
+          break;
+      }
+    }
+
+    return $result;
+  }
+}
+
+?>