Viewing file:  manage_folders.inc (12.33 KB) -rwxr-xr-x
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<?php
/*
+-----------------------------------------------------------------------+
| program/steps/settings/manage_folders.inc |
| |
| This file is part of the RoundCube Webmail client |
| Copyright (C) 2005-2009, RoundCube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
| Provide functionality to create/delete/rename folders |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
$Id: manage_folders.inc 2505 2009-05-20 09:55:15Z alec $
*/
// WARNING: folder names in UI are encoded with RCMAIL_CHARSET
// init IMAP connection
$RCMAIL->imap_init(true);
// subscribe to one or more mailboxes
if ($RCMAIL->action=='subscribe')
{
if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP'))
$IMAP->subscribe(array($mbox));
}
// unsubscribe one or more mailboxes
else if ($RCMAIL->action=='unsubscribe')
{
if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST, false, 'UTF7-IMAP'))
$IMAP->unsubscribe(array($mbox));
}
// create a new mailbox
else if ($RCMAIL->action=='create-folder')
{
if (!empty($_POST['_name']))
{
$name = trim(get_input_value('_name', RCUBE_INPUT_POST, FALSE, 'UTF7-IMAP'));
$create = $IMAP->create_mailbox($name, TRUE);
}
if ($create && $OUTPUT->ajax_call)
{
$delimiter = $IMAP->get_hierarchy_delimiter();
$folderlist = $IMAP->list_unsubscribed();
$index = array_search($create, $folderlist);
$before = $index !== false && isset($folderlist[$index+1]) ? rcube_charset_convert($folderlist[$index+1], 'UTF7-IMAP') : false;
$create = rcube_charset_convert($create, 'UTF7-IMAP');
$foldersplit = explode($delimiter, $create);
$display_create = str_repeat(' ', substr_count($create, $delimiter)) . $foldersplit[count($foldersplit)-1];
$OUTPUT->command('add_folder_row', $create, $display_create, false, $before);
}
else if (!$create)
{
$OUTPUT->show_message('errorsaving', 'error');
}
}
// rename a mailbox
else if ($RCMAIL->action=='rename-folder')
{
if (!empty($_POST['_folder_oldname']) && !empty($_POST['_folder_newname']))
{
$name_utf8 = trim(get_input_value('_folder_newname', RCUBE_INPUT_POST));
$oldname_utf8 = get_input_value('_folder_oldname', RCUBE_INPUT_POST);
$name = rcube_charset_convert($name_utf8, RCMAIL_CHARSET, 'UTF7-IMAP');
$oldname = rcube_charset_convert($oldname_utf8, RCMAIL_CHARSET, 'UTF7-IMAP');
$rename = $IMAP->rename_mailbox($oldname, $name);
}
if ($rename && $OUTPUT->ajax_call)
{
$folderlist = $IMAP->list_unsubscribed();
$delimiter = $IMAP->get_hierarchy_delimiter();
$regexp = '/^' . preg_quote($rename . $delimiter, '/') . '/';
// subfolders
for ($x=sizeof($folderlist)-1; $x>=0; $x--)
{
if (preg_match($regexp, $folderlist[$x]))
{
$oldfolder = $oldname . $delimiter . preg_replace($regexp, '', $folderlist[$x]);
$foldersplit = explode($delimiter, $folderlist[$x]);
$level = count($foldersplit) - 1;
$display_rename = str_repeat(' ', $level)
. rcube_charset_convert($foldersplit[$level], 'UTF7-IMAP');
$before = isset($folderlist[$x+1]) ? rcube_charset_convert($folderlist[$x+1], 'UTF7-IMAP') : false;
$OUTPUT->command('replace_folder_row', rcube_charset_convert($oldfolder, 'UTF7-IMAP'),
rcube_charset_convert($folderlist[$x], 'UTF7-IMAP'), $display_rename, $before);
}
}
$foldersplit = explode($delimiter, $rename);
$level = count($foldersplit) - 1;
$display_rename = str_repeat(' ', $level) . rcube_charset_convert($foldersplit[$level], 'UTF7-IMAP');
$index = array_search($rename, $folderlist);
$before = $index !== false && isset($folderlist[$index+1]) ? rcube_charset_convert($folderlist[$index+1], 'UTF7-IMAP') : false;
$OUTPUT->command('replace_folder_row', $oldname_utf8, rcube_charset_convert($rename, 'UTF7-IMAP'), $display_rename, $before);
$OUTPUT->command('reset_folder_rename');
}
else if (!$rename && $OUTPUT->ajax_call)
{
$OUTPUT->command('reset_folder_rename');
$OUTPUT->show_message('errorsaving', 'error');
}
else if (!$rename)
$OUTPUT->show_message('errorsaving', 'error');
}
// delete an existing IMAP mailbox
else if ($RCMAIL->action=='delete-folder')
{
$a_mboxes = $IMAP->list_unsubscribed();
$delimiter = $IMAP->get_hierarchy_delimiter();
$mboxes_utf8 = get_input_value('_mboxes', RCUBE_INPUT_POST);
$mboxes = rcube_charset_convert($mboxes_utf8, RCMAIL_CHARSET, 'UTF7-IMAP');
if ($mboxes)
$deleted = $IMAP->delete_mailbox(array($mboxes));
if ($OUTPUT->ajax_call && $deleted)
{
$OUTPUT->command('remove_folder_row', $mboxes_utf8);
foreach ($a_mboxes as $mbox)
{
if (preg_match('/^'. preg_quote($mboxes.$delimiter, '/') .'/', $mbox))
{
$OUTPUT->command('remove_folder_row', rcube_charset_convert($mbox, 'UTF7-IMAP'));
}
}
$OUTPUT->show_message('folderdeleted', 'confirmation');
}
else if (!$deleted)
{
$OUTPUT->show_message('errorsaving', 'error');
}
}
if ($OUTPUT->ajax_call)
$OUTPUT->send();
// build table with all folders listed by server
function rcube_subscription_form($attrib)
{
global $IMAP, $CONFIG, $OUTPUT;
list($form_start, $form_end) = get_form_tags($attrib, 'folders');
unset($attrib['form']);
if (!$attrib['id'])
$attrib['id'] = 'rcmSubscriptionlist';
$table = new html_table();
// add table header
$table->add_header('name', rcube_label('foldername'));
$table->add_header('msgcount', rcube_label('messagecount'));
$table->add_header('subscribed', rcube_label('subscribed'));
$table->add_header('rename', ' ');
$table->add_header('delete', ' ');
// get folders from server
$IMAP->clear_cache('mailboxes');
$a_unsubscribed = $IMAP->list_unsubscribed();
$a_subscribed = $IMAP->list_mailboxes();
$delimiter = $IMAP->get_hierarchy_delimiter();
$a_js_folders = $seen_folders = $list_folders = array();
// pre-process folders list
foreach ($a_unsubscribed as $i => $folder) {
$foldersplit = explode($delimiter, $folder);
$name = rcube_charset_convert(array_pop($foldersplit), 'UTF7-IMAP');
$parent_folder = join($delimiter, $foldersplit);
$level = count($foldersplit);
// add any necessary "virtual" parent folders
if ($parent_folder && !$seen[$parent_folder]) {
for ($i=1; $i<=$level; $i++) {
$ancestor_folder = join($delimiter, array_slice($foldersplit, 0, $i));
if ($ancestor_folder && !$seen[$ancestor_folder]++) {
$ancestor_name = rcube_charset_convert($foldersplit[$i-1], 'UTF7-IMAP');
$list_folders[] = array('id' => $ancestor_folder, 'name' => $ancestor_name, 'level' => $i-1, 'virtual' => true);
}
}
}
$list_folders[] = array('id' => $folder, 'name' => $name, 'level' => $level);
$seen[$folder]++;
}
$checkbox_subscribe = new html_checkbox(array(
'name' => '_subscribed[]',
'onclick' => JS_OBJECT_NAME.".command(this.checked?'subscribe':'unsubscribe',this.value)",
));
if (!empty($attrib['deleteicon']))
$del_button = html::img(array('src' => $CONFIG['skin_path'] . $attrib['deleteicon'], 'alt' => rcube_label('delete')));
else
$del_button = rcube_label('delete');
if (!empty($attrib['renameicon']))
$edit_button = html::img(array('src' => $CONFIG['skin_path'] . $attrib['renameicon'], 'alt' => rcube_label('rename')));
else
$edit_button = rcube_label('rename');
// create list of available folders
foreach ($list_folders as $i => $folder) {
$idx = $i + 1;
$subscribed = in_array($folder['id'], $a_subscribed);
$protected = ($CONFIG['protect_default_folders'] == true && in_array($folder['id'], $CONFIG['default_imap_folders']));
$classes = array($i%2 ? 'even' : 'odd');
$folder_js = JQ($folder['id']);
$display_folder = str_repeat(' ', $folder['level']) . ($protected ? rcmail_localize_foldername($folder['id']) : $folder['name']);
$folder_utf8 = rcube_charset_convert($folder['id'], 'UTF7-IMAP');
if ($folder['virtual'])
$classes[] = 'virtual';
$table->add_row(array('id' => 'rcmrow'.$idx, 'class' => join(' ', $classes)));
$table->add('name', Q($display_folder));
$table->add('msgcount', ($folder['virtual'] ? '' : $IMAP->messagecount($folder['id'])));
$table->add('subscribed', ($protected || $folder['virtual']) ? ($subscribed ? ' •' : ' ') :
$checkbox_subscribe->show(($subscribed ? $folder_utf8 : ''), array('value' => $folder_utf8)));
// add rename and delete buttons
if (!$protected && !$folder['virtual']) {
$table->add('rename', html::a(array('href' => "#rename", 'title' => rcube_label('renamefolder')), $edit_button));
$table->add('delete', html::a(array('href' => "#delete", 'title' => rcube_label('deletefolder')), $del_button));
}
else {
$table->add('rename', ' ');
$table->add('delete', ' ');
}
$a_js_folders['rcmrow'.$idx] = array($folder_utf8, $display_folder, $protected || $folder['virtual']);
}
rcmail::get_instance()->plugins->exec_hook('manage_folders', array('table'=>$table));
$OUTPUT->add_gui_object('subscriptionlist', $attrib['id']);
$OUTPUT->set_env('subscriptionrows', $a_js_folders);
$OUTPUT->set_env('defaultfolders', $CONFIG['default_imap_folders']);
$OUTPUT->set_env('delimiter', $delimiter);
return $form_start . $table->show($attrib) . $form_end;
}
function rcube_create_folder_form($attrib)
{
global $OUTPUT;
list($form_start, $form_end) = get_form_tags($attrib, 'create-folder');
unset($attrib['form']);
if ($attrib['hintbox'])
$OUTPUT->add_gui_object('createfolderhint', $attrib['hintbox']);
// return the complete edit form as table
$out = "$form_start\n";
$input = new html_inputfield(array('name' => '_folder_name'));
$out .= $input->show();
if (get_boolean($attrib['button']))
{
$button = new html_inputfield(array('type' => 'button',
'value' => rcube_label('create'),
'onclick' => JS_OBJECT_NAME.".command('create-folder',this.form)"));
$out .= $button->show();
}
$out .= "\n$form_end";
return $out;
}
function rcube_rename_folder_form($attrib)
{
global $CONFIG, $IMAP;
list($form_start, $form_end) = get_form_tags($attrib, 'rename-folder');
unset($attrib['form']);
// return the complete edit form as table
$out = "$form_start\n";
$a_unsubscribed = $IMAP->list_unsubscribed();
$select_folder = new html_select(array('name' => '_folder_oldname', 'id' => 'rcmfd_oldfolder'));
foreach ($a_unsubscribed as $i => $folder)
{
if ($CONFIG['protect_default_folders'] == TRUE && in_array($folder,$CONFIG['default_imap_folders']))
continue;
$select_folder->add($folder);
}
$out .= $select_folder->show();
$out .= " to ";
$inputtwo = new html_inputfield(array('name' => '_folder_newname'));
$out .= $inputtwo->show();
if (get_boolean($attrib['button']))
{
$button = new html_inputfield(array('type' => 'button',
'value' => rcube_label('rename'),
'onclick' => JS_OBJECT_NAME.".command('rename-folder',this.form)"));
$out .= $button->show();
}
$out .= "\n$form_end";
return $out;
}
$OUTPUT->set_pagetitle(rcube_label('folders'));
$OUTPUT->include_script('list.js');
// register UI objects
$OUTPUT->add_handlers(array(
'foldersubscription' => 'rcube_subscription_form',
'createfolder' => 'rcube_create_folder_form',
'renamefolder' => 'rcube_rename_folder_form'
));
// add some labels to client
$OUTPUT->add_label('deletefolderconfirm','addsubfolderhint','forbiddencharacter','folderdeleting','folderrenaming','foldercreating','foldermoving');
$OUTPUT->send('managefolders');
?>
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