From dae34b5c3f08d3045ab89631d3b59113df6568c8 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Mon, 11 Apr 2011 11:12:00 +0000
Subject: - Support 'abort' and 'result' response in 'preferences_save' hook,
 add error handling

---
 program/steps/settings/save_prefs.inc | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'program')

diff --git a/program/steps/settings/save_prefs.inc b/program/steps/settings/save_prefs.inc
index 64aeb5f81..92e2d8b9d 100644
--- a/program/steps/settings/save_prefs.inc
+++ b/program/steps/settings/save_prefs.inc
@@ -97,10 +97,10 @@ switch ($CURR_SECTION)
   break;
 }
 
-$data = rcmail::get_instance()->plugins->exec_hook('preferences_save',
+$plugin = rcmail::get_instance()->plugins->exec_hook('preferences_save',
   array('prefs' => $a_user_prefs, 'section' => $CURR_SECTION));
 
-$a_user_prefs = $data['prefs'];
+$a_user_prefs = $plugin['prefs'];
 
 // don't override these parameters
 foreach ((array)$CONFIG['dont_override'] as $p)
@@ -159,10 +159,17 @@ switch ($CURR_SECTION)
   break;
 }
 
-if ($USER->save_prefs($a_user_prefs))
+// Save preferences
+if (!$plugin['abort'])
+  $saved = $USER->save_prefs($a_user_prefs);
+else
+  $saved = $plugin['result'];
+
+if ($saved)
   $OUTPUT->show_message('successfullysaved', 'confirmation');
+else
+  $OUTPUT->show_message($plugin['message'] ? $plugin['message'] : 'errorsaving', 'error');
 
 // display the form again
 rcmail_overwrite_action('edit-prefs');
 
-
-- 
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