[Piwigo] Bug 1079 fixed : Return to default settings in user profile page.

(I don't really enjoy the code but it's the simplest way i've found)

git-svn-id: http://piwigo.org/svn/trunk@3995 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 74 insertions, 0 deletions

diff --git a/profile.php b/profile.php
index 2412f2e19..e84ace65b 100644
--- a/profile.php
+++ b/profile.php
@@ -40,6 +40,79 @@ if (!defined('PHPWG_ROOT_PATH'))
 
   trigger_action('loc_begin_profile');
 
+// Reset to default (Guest) custom settings
+  if (isset($_POST['reset_to_default']))
+  {
+  	global $conf;
+    // Get the Guest custom settings
+		$query = 'SELECT * FROM '.USER_INFOS_TABLE.
+            ' WHERE user_id = '.$conf['default_user_id'].';';
+
+    $result = pwg_query($query);
+    
+    $cache['default_user'] = mysql_fetch_assoc($result);
+    
+		$default_user = array();
+    
+		foreach ($cache['default_user'] as $name => $value)
+    {
+		// If the field is true or false, the variable is transformed into a
+  	// boolean value.
+    	if ($value == 'true' or $value == 'false')
+      {
+      	$default_user[$name] = get_boolean($value);
+     	}
+      else
+      {
+      	$default_user[$name] = $value;
+      }
+  	}
+		// Changing $userdata array values with default ones	
+		foreach ($userdata as $key => $valeur)
+		{
+			if ($key == 'nb_image_line')
+			{
+				$userdata[$key] = $default_user['nb_image_line'];
+				$_POST['nb_image_line'] = $userdata['nb_image_line'];
+			}
+			if ($key == 'nb_line_page')
+			{
+				$userdata[$key] = $default_user['nb_line_page'];
+				$_POST['nb_line_page'] = $userdata['nb_line_page'];
+			}
+			if ($key == 'maxwidth')
+			{
+				$userdata[$key] = $default_user['maxwidth'];
+				$_POST['maxwidth'] = $userdata['maxheight'];
+			}
+			if ($key == 'maxheight')
+			{
+				$userdata[$key] = $default_user['maxheight'];
+				$_POST['maxheight'] = $userdata['maxheight'];
+			}
+			if ($key == 'expand')
+			{
+				$userdata[$key] = $default_user['expand'];
+				$_POST['expand'] = $userdata['expand'];
+			}
+			if ($key == 'show_nb_comments')
+			{
+				$userdata[$key] = $default_user['show_nb_comments'];
+				$_POST['show_nb_comments'] = $userdata['show_nb_comments'];
+			}
+			if ($key == 'recent_period')
+			{
+				$userdata[$key] = $default_user['recent_period'];
+				$_POST['recent_period'] = $userdata['recent_period'];
+			}
+			if ($key == 'show_nb_hits')
+			{
+				$userdata[$key] = $default_user['show_nb_hits'];
+				$_POST['show_nb_hits'] = $userdata['show_nb_hits'];
+			}
+		}
+	}
+	
   save_profile_from_post($userdata, $errors);
 
   $title= l10n('customize_page_title');
@@ -257,6 +330,7 @@ function load_profile_in_template($url_action, $url_redirect, $userdata)
     }
     $language_options[$language_code] = $language_name;
   }
+
   $template->assign('language_options', $language_options);
 
   $special_user = in_array($userdata['id'], array($conf['guest_id'], $conf['default_user_id']));