- new feature : lock temporary your gallery for maintenance

- $user keys for guest user are initialized with default values of $conf


git-svn-id: http://piwigo.org/svn/trunk@653 68402e56-0260-453c-a942-63ccdbb3a9ee

3 files changed, 33 insertions, 8 deletions

diff --git a/include/common.inc.php b/include/common.inc.php
index 7e843488b..626d5e91a 100644
--- a/include/common.inc.php
+++ b/include/common.inc.php
@@ -163,11 +163,4 @@ while ( $row =mysql_fetch_array( $result ) )
 }
 
 include(PHPWG_ROOT_PATH.'include/user.inc.php');
-
-// displaying the username in the language of the connected user, instead of
-// "guest" as you can find in the database
-if ($user['is_the_guest'])
-{
-  $user['username'] = $lang['guest'];
-}
 ?>
diff --git a/include/functions_user.inc.php b/include/functions_user.inc.php
index 97087827f..f8b47083b 100644
--- a/include/functions_user.inc.php
+++ b/include/functions_user.inc.php
@@ -158,7 +158,7 @@ function update_user( $user_id, $mail_address, $status,
 
 function check_login_authorization($guest_allowed = true)
 {
-  global $user,$lang;
+  global $user,$lang,$conf,$template;
 
   if ($user['is_the_guest'] and !$guest_allowed)
   {
@@ -166,6 +166,17 @@ function check_login_authorization($guest_allowed = true)
     echo '<a href="./identification.php">'.$lang['ident_title'].'</a></div>';
     exit();
   }
+
+  if ($conf['gallery_locked'])
+  {
+    echo '<div style="text-align:center;">';
+    echo $lang['gallery_locked_message'];
+    echo '</div>';
+    if ($user['status'] != 'admin')
+    {
+      exit();
+    }
+  }
 }
 
 function setup_style($style)
diff --git a/include/user.inc.php b/include/user.inc.php
index c4dc68987..468eca3f0 100644
--- a/include/user.inc.php
+++ b/include/user.inc.php
@@ -105,6 +105,20 @@ foreach ($row as $key => $value)
   }
 }
 
+// properties of user guest are found in the configuration
+if ($user['is_the_guest'])
+{
+  $user['template'] = $conf['default_template'];
+  $user['nb_image_line'] = $conf['nb_image_line'];
+  $user['nb_line_page'] = $conf['nb_line_page'];
+  $user['language'] = $conf['default_language'];
+  $user['maxwidth'] = $conf['default_maxwidth'];
+  $user['maxheight'] = $conf['default_maxheight'];
+  $user['recent_period'] = $conf['recent_period'];
+  $user['expand'] = $conf['auto_expand'];
+  $user['show_nb_comments'] = $conf['show_nb_comments'];
+}
+
 // if no information were found about user in user_forbidden table OR the
 // forbidden categories must be updated
 if (!isset($user['need_update'])
@@ -138,6 +152,13 @@ if (empty($user['language'])
 }
 include_once(PHPWG_ROOT_PATH.'language/'.$user['language'].'/common.lang.php');
 
+// displaying the username in the language of the connected user, instead of
+// "guest" as you can find in the database
+if ($user['is_the_guest'])
+{
+  $user['username'] = $lang['guest'];
+}
+
 // only if we are in the administration section
 if (defined('IN_ADMIN') and IN_ADMIN)
 {