Changeset 1027 for trunk/include/functions.inc.php

Timestamp:

Feb 6, 2006, 10:52:16 PM (18 years ago)

Author:

plg

Message:

improvement: upgrades id retrieving in include/common.inc.php and
upgrade_feed.php are now made by dedicated function
get_available_upgrade_ids.

bug fixed: after an installation, you had to play all available upgrades,
which was wrong. install.php inserts informations related to all available
upgrades at installation time. Thus avoiding automatic upgrades.

File:

• trunk/include/functions.inc.php (modified) (2 diffs)

trunk/include/functions.inc.php

@@ -489 +489 @@
 function redirect( $url )
 {
-  global $user, $template, $lang_info, $conf, $lang, $t2, $page;
+  global $user, $template, $lang_info, $conf, $lang, $t2, $page, $debug;
 
   // $refresh, $url_link and $title are required for creating an automated
@@ -973 +973 @@
   return $email;
 }
+
+/**
+ * which upgrades are available ?
+ *
+ * @return array
+ */
+function get_available_upgrade_ids()
+{
+  $upgrades_path = PHPWG_ROOT_PATH.'install/db';
+
+  $available_upgrade_ids = array();
+  
+  if ($contents = opendir($upgrades_path))
+  {
+    while (($node = readdir($contents)) !== false)
+    {
+      if (is_file($upgrades_path.'/'.$node)
+          and preg_match('/^(.*?)-database\.php$/', $node, $match))
+      {
+        array_push($available_upgrade_ids, $match[1]);
+      }
+    }
+  }
+  natcasesort($available_upgrade_ids);
+
+  return $available_upgrade_ids;
+}
 ?>