fixes to update

Author: patrickmj

UserProfilesPlugin.php

@@ -16,7 +16,8 @@ class UserProfilesPlugin extends Omeka_Plugin_AbstractPlugin
         'public_content_top',
         'admin_users_browse_each',
         'after_delete_user',
-        'initialize'
+        'initialize',
+        'upgrade',
         );
 
     protected $_filters = array(
@@ -41,6 +42,24 @@ public function hookInitialize()
         add_translation_source(dirname(__FILE__) . '/languages');
     }
 
+    public function hookUpgrade($args)
+    {
+        $db = get_db();
+        $old = $args['old_version'];
+        $new = $args['new_version'];
+        if (version_compare($new, '1.1.1', '>=')) {
+            $sql = "
+            ALTER TABLE `$db->UserProfilesProfile` CHANGE  `modified` `modified` TIMESTAMP ON UPDATE CURRENT_TIMESTAMP NOT NULL DEFAULT '2000-01-01 00:00:00'
+            ";
+            $db->query($sql);
+            
+            $sql = "
+            ALTER TABLE `$db->UserProfilesProfile` CHANGE  `added` `added` TIMESTAMP NOT NULL DEFAULT '2000-01-01 00:00:00'
+            ";
+            $db->query($sql);
+        }
+    }
+    
     public function hookInstall()
     {
         $db = get_db();