Merged revision(s) 29773, 29778-29779 from trunk:

fix plugins autoupdate: call ##_maintain::update when updating from back-office
- plugins.version is not updated in "activate" action
- plugins.version is updated in "update" action and "load_plugin()" function (not only for plugins using maintain.class.php)

cases covered:
- autoupdate while active or inactive
- FTP update while active or inactive


git-svn-id: http://piwigo.org/svn/branches/2.7@29792 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 35 insertions, 38 deletions

diff --git a/include/functions_plugins.inc.php b/include/functions_plugins.inc.php
index 5790eccf7..8700a599f 100644
--- a/include/functions_plugins.inc.php
+++ b/include/functions_plugins.inc.php
@@ -376,59 +376,56 @@ function load_plugin($plugin)
  */
 function autoupdate_plugin(&$plugin)
 {
-  $maintain_file = PHPWG_PLUGINS_PATH.$plugin['id'].'/maintain.class.php';
+  // try to find the filesystem version in lines 2 to 10 of main.inc.php
+  $fh = fopen(PHPWG_PLUGINS_PATH.$plugin['id'].'/main.inc.php', 'r');
+  $fs_version = null;
+  $i = -1;
 
-  // autoupdate is applicable only to plugins with 2.7 architecture
-  if (file_exists($maintain_file))
+  while (($line = fgets($fh))!==false && $fs_version==null && $i<10)
   {
-    // try to find the filesystem version in lines 2 to 10 of main.inc.php
-    $fh = fopen(PHPWG_PLUGINS_PATH.$plugin['id'].'/main.inc.php', 'r');
-    $fs_version = null;
-    $i = -1;
+    $i++;
+    if ($i < 2) continue; // first lines are typically "<?php" and "/*"
 
-    while (($line = fgets($fh))!==false && $fs_version==null && $i<10)
+    if (preg_match('/Version:\\s*([\\w.-]+)/', $line, $matches))
     {
-      $i++;
-      if ($i < 2) continue; // first lines are typically "<?php" and "/*"
-
-      if (preg_match('/Version:\\s*([\\w.-]+)/', $line, $matches))
-      {
-        $fs_version = $matches[1];
-      }
+      $fs_version = $matches[1];
     }
+  }
 
-    fclose($fh);
+  fclose($fh);
 
-    if ($fs_version != null)
-    {
-      global $pwg_loaded_plugins, $page;
+  // if version is auto (dev) or superior
+  if ($fs_version != null && (
+        $fs_version == 'auto' || $plugin['version'] == 'auto' ||
+        safe_version_compare($plugin['version'], $fs_version, '<')
+      )
+  ) {
+    $plugin['version'] = $fs_version;
 
-      // if version is auto (dev) or superior
-      if (
-          $fs_version == 'auto' or $plugin['version'] == 'auto'
-          or safe_version_compare($plugin['version'], $fs_version, '<')
-        )
-      {
-        // call update method
-        include_once($maintain_file);
+    $maintain_file = PHPWG_PLUGINS_PATH.$plugin['id'].'/maintain.class.php';
 
-        $classname = $plugin['id'].'_maintain';
-        $plugin_maintain = new $classname($plugin['id']);
-        $plugin_maintain->update($plugin['version'], $fs_version, $page['errors']);
+    // autoupdate is applicable only to plugins with 2.7 architecture
+    if (file_exists($maintain_file))
+    {
+      global $page;
 
-        $plugin['version'] = $fs_version;
+      // call update method
+      include_once($maintain_file);
 
-        // update database (only on production)
-        if ($plugin['version'] != 'auto')
-        {
-          $query = '
+      $classname = $plugin['id'].'_maintain';
+      $plugin_maintain = new $classname($plugin['id']);
+      $plugin_maintain->update($plugin['version'], $fs_version, $page['errors']);
+    }
+
+    // update database (only on production)
+    if ($plugin['version'] != 'auto')
+    {
+      $query = '
 UPDATE '. PLUGINS_TABLE .'
   SET version = "'. $plugin['version'] .'"
   WHERE id = "'. $plugin['id'] .'"
 ;';
-          pwg_query($query);
-        }
-      }
+      pwg_query($query);
     }
   }
 }