Changeset 3145 for trunk/admin

Timestamp:

Feb 14, 2009, 3:24:10 AM (15 years ago)

Author:

rvelices

Message:

Last (I hope) paranoic optims ...

• move get_uysername and get_groupname from public to admin/functions.inc.php
• optim in index.php
• tags.tpl does not need smarty modifier included
• move func get_comment_post_key from functions_comment to functions (avoid extra inclusion every time on picture page)

File:

• trunk/admin/include/functions.php (modified) (4 diffs)

trunk/admin/include/functions.php

@@ -144 +144 @@
   {
     include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php');
-    
+
     // we can currently delete physically only photo with no
     // storage_category_id (added via pLoader)
@@ -1865 +1865 @@
       $extents = array_merge($extents, get_extents($path));
     }
-    elseif ( !is_link($path) and file_exists($path) 
+    elseif ( !is_link($path) and file_exists($path)
             and get_extension($path) == 'tpl' )
     {
@@ -2010 +2010 @@
   $path = isset($src['path']) ? $src['path'] : '/';
   $path .= isset($src['query']) ? '?'.$src['query'] : '';
-  
+
   if (($s = @fsockopen($host,80,$errno,$errstr,5)) === false)
   {
@@ -2067 +2067 @@
 }
 
+
+/**
+ * returns the groupname corresponding to the given group identifier if
+ * exists
+ *
+ * @param int group_id
+ * @return mixed
+ */
+function get_groupname($group_id)
+{
+  $query = '
+SELECT name
+  FROM '.GROUPS_TABLE.'
+  WHERE id = '.intval($group_id).'
+;';
+  $result = pwg_query($query);
+  if (mysql_num_rows($result) > 0)
+  {
+    list($groupname) = mysql_fetch_row($result);
+  }
+  else
+  {
+    return false;
+  }
+
+  return $groupname;
+}
+
+/**
+ * returns the username corresponding to the given user identifier if exists
+ *
+ * @param int user_id
+ * @return mixed
+ */
+function get_username($user_id)
+{
+  global $conf;
+
+  $query = '
+SELECT '.$conf['user_fields']['username'].'
+  FROM '.USERS_TABLE.'
+  WHERE '.$conf['user_fields']['id'].' = '.intval($user_id).'
+;';
+  $result = pwg_query($query);
+  if (mysql_num_rows($result) > 0)
+  {
+    list($username) = mysql_fetch_row($result);
+  }
+  else
+  {
+    return false;
+  }
+
+  return $username;
+}
 ?>