From c5097c633b41b242a72ddbd1a8a486599520eabf Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 2 Apr 2008 17:27:35 +0000
Subject: [PATCH] #1484681

---
 program/include/rcube_imap.inc            | 22 ++++------
 program/js/app.js                         | 50 ++---------------------
 program/steps/settings/manage_folders.inc |  8 ++--
 3 files changed, 17 insertions(+), 63 deletions(-)

diff --git a/program/include/rcube_imap.inc b/program/include/rcube_imap.inc
index 909af8de1..9a594854c 100644
--- a/program/include/rcube_imap.inc
+++ b/program/include/rcube_imap.inc
@@ -1648,16 +1648,14 @@ class rcube_imap
   /**
    * Subscribe to a specific mailbox(es)
    *
-   * @param string Mailbox name(s)
+   * @param array Mailbox name(s)
    * @return boolean True on success
    */ 
-  function subscribe($mbox_name)
+  function subscribe($a_mboxes)
     {
-    if (is_array($mbox_name))
-      $a_mboxes = $mbox_name;
-    else if (is_string($mbox_name) && strlen($mbox_name))
-      $a_mboxes = explode(',', $mbox_name);
-    
+    if (!is_array($a_mboxes))
+      $a_mboxes = array($a_mboxes);
+
     // let this common function do the main work
     return $this->_change_subscription($a_mboxes, 'subscribe');
     }
@@ -1666,15 +1664,13 @@ class rcube_imap
   /**
    * Unsubscribe mailboxes
    *
-   * @param string Mailbox name(s)
+   * @param array Mailbox name(s)
    * @return boolean True on success
    */
-  function unsubscribe($mbox_name)
+  function unsubscribe($a_mboxes)
     {
-    if (is_array($mbox_name))
-      $a_mboxes = $mbox_name;
-    else if (is_string($mbox_name) && strlen($mbox_name))
-      $a_mboxes = (array)$mbox_name;
+    if (!is_array($a_mboxes))
+      $a_mboxes = array($a_mboxes);
 
     // let this common function do the main work
     return $this->_change_subscription($a_mboxes, 'unsubscribe');
diff --git a/program/js/app.js b/program/js/app.js
index 9f7b7ee6e..46a79659d 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -2825,60 +2825,18 @@ function rcube_webmail()
 
   this.subscribe_folder = function(folder)
     {
-    var form;
-    if ((form = this.gui_objects.editform) && form.elements['_unsubscribed'])
-      this.change_subscription('_unsubscribed', '_subscribed', 'subscribe');
-    else if (folder)
-      this.http_post('subscribe', '_mboxes='+urlencode(folder));
+    if (folder)
+      this.http_post('subscribe', '_mbox='+urlencode(folder));
     };
 
 
   this.unsubscribe_folder = function(folder)
     {
-    var form;
-    if ((form = this.gui_objects.editform) && form.elements['_subscribed'])
-      this.change_subscription('_subscribed', '_unsubscribed', 'unsubscribe');
-    else if (folder)
-      this.http_post('unsubscribe', '_mboxes='+urlencode(folder));
+    if (folder)
+      this.http_post('unsubscribe', '_mbox='+urlencode(folder));
     };
     
 
-  this.change_subscription = function(from, to, action)
-    {
-    var form;
-    if (form = this.gui_objects.editform)
-      {
-      var a_folders = new Array();
-      var list_from = form.elements[from];
-
-      for (var i=0; list_from && i<list_from.options.length; i++)
-        {
-        if (list_from.options[i] && list_from.options[i].selected)
-          {
-          a_folders[a_folders.length] = list_from.options[i].value;
-          list_from[i] = null;
-          i--;
-          }
-        }
-
-      // yes, we have some folders selected
-      if (a_folders.length)
-        {
-        var list_to = form.elements[to];
-        var index;
-        
-        for (var n=0; n<a_folders.length; n++)
-          {
-          index = list_to.options.length;
-          list_to[index] = new Option(a_folders[n]);
-          }
-          
-        this.http_post(action, '_mboxes='+urlencode(a_folders.join(',')));
-        }
-      }
-      
-    };
-
   // helper method to find a specific mailbox row ID
   this.get_folder_row_id = function(folder)
     {
diff --git a/program/steps/settings/manage_folders.inc b/program/steps/settings/manage_folders.inc
index 9caff5c85..9cf188a41 100644
--- a/program/steps/settings/manage_folders.inc
+++ b/program/steps/settings/manage_folders.inc
@@ -28,8 +28,8 @@ $OUTPUT->include_script('list.js');
 // subscribe to one or more mailboxes
 if ($_action=='subscribe')
   {
-  if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
-    $IMAP->subscribe($mboxes);
+  if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST))
+    $IMAP->subscribe(array($mbox));
 
   if ($OUTPUT->ajax_call)
     $OUTPUT->remote_response('// subscribed');
@@ -38,8 +38,8 @@ if ($_action=='subscribe')
 // unsubscribe one or more mailboxes
 else if ($_action=='unsubscribe')
   {
-  if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
-    $IMAP->unsubscribe($mboxes);
+  if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST))
+    $IMAP->unsubscribe(array($mbox));
 
   if ($OUTPUT->ajax_call)
     $OUTPUT->remote_response('// unsubscribed');