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manage_folders.inc
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manage_folders.inc
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<?php
/*
+-----------------------------------------------------------------------+
| program/steps/settings/manage_folders.inc |
| |
| This file is part of the RoundCube Webmail client |
| Copyright (C) 2005-2008, RoundCube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
| Provide functionality to create/delete/rename folders |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
$Id$
*/
// init IMAP connection
rcmail_imap_init(TRUE);
$OUTPUT->include_script('list.js');
// subscribe to one or more mailboxes
if ($_action=='subscribe')
{
if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST))
$IMAP->subscribe(array($mbox));
if ($OUTPUT->ajax_call)
$OUTPUT->remote_response('// subscribed');
}
// unsubscribe one or more mailboxes
else if ($_action=='unsubscribe')
{
if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST))
$IMAP->unsubscribe(array($mbox));
if ($OUTPUT->ajax_call)
$OUTPUT->remote_response('// unsubscribed');
}
// create a new mailbox
else if ($_action=='create-folder')
{
if (!empty($_POST['_name']))
$create = $IMAP->create_mailbox(trim(get_input_value('_name', RCUBE_INPUT_POST, FALSE, 'UTF-7')), TRUE);
if ($create && $OUTPUT->ajax_call)
{
$delimiter = $IMAP->get_hierarchy_delimiter();
$foldersplit = explode($delimiter, $create);
$display_create = str_repeat('&nbsp;&nbsp;&nbsp;&nbsp;', substr_count($create, $delimiter)) . rcube_charset_convert($foldersplit[count($foldersplit)-1], 'UTF-7');
$OUTPUT->command('add_folder_row', $create, $display_create);
$OUTPUT->send();
}
else if (!$create && $OUTPUT->ajax_call)
{
$OUTPUT->show_message('errorsaving', 'error');
$OUTPUT->remote_response();
}
else if (!$create)
$OUTPUT->show_message('errorsaving', 'error');
}
// rename a mailbox
else if ($_action=='rename-folder')
{
$a_mboxes = array_unique(array_merge($IMAP->list_mailboxes(), $IMAP->list_unsubscribed()));
$delimiter = $IMAP->get_hierarchy_delimiter();
if (!empty($_POST['_folder_oldname']) && !empty($_POST['_folder_newname']))
$rename = $IMAP->rename_mailbox(($oldname = get_input_value('_folder_oldname', RCUBE_INPUT_POST)), trim(get_input_value('_folder_newname', RCUBE_INPUT_POST, FALSE, 'UTF-7')));
if ($rename && $OUTPUT->ajax_call)
{
$delimiter = $IMAP->get_hierarchy_delimiter();
$foldersplit = explode($delimiter, $rename);
$level = count($foldersplit) - 1;
$display_rename = str_repeat('&nbsp;&nbsp;&nbsp;&nbsp;', $level) . rcube_charset_convert($foldersplit[$level], 'UTF-7');
$OUTPUT->command('replace_folder_row', $oldname, $rename, $display_rename);
foreach ($a_mboxes as $mbox)
if (preg_match('/^'.preg_quote($oldname . $delimiter, '/').'/', $mbox))
{
$c_rename = preg_replace('/^'.preg_quote($oldname, '/').'/', $rename, $mbox);
$foldersplit = explode($delimiter, $c_rename);
$level = count($foldersplit) - 1;
$display_rename = str_repeat('&nbsp;&nbsp;&nbsp;&nbsp;', $level) . rcube_charset_convert($foldersplit[$level], 'UTF-7');
$OUTPUT->command('replace_folder_row', $mbox, $c_rename, $display_rename);
}
$OUTPUT->command('reset_folder_rename');
$OUTPUT->send();
}
else if (!$rename && $OUTPUT->ajax_call)
{
$OUTPUT->command('reset_folder_rename');
$OUTPUT->show_message('errorsaving', 'error');
$OUTPUT->send();
}
else if (!$rename)
$OUTPUT->show_message('errorsaving', 'error');
}
// delete an existing IMAP mailbox
else if ($_action=='delete-folder')
{
$a_mboxes = array_merge($IMAP->list_mailboxes(), $IMAP->list_unsubscribed());
$delimiter = $IMAP->get_hierarchy_delimiter();
if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
$deleted = $IMAP->delete_mailbox(array($mboxes));
if ($OUTPUT->ajax_call && $deleted)
{
$OUTPUT->command('remove_folder_row', get_input_value('_mboxes', RCUBE_INPUT_POST));
foreach ($a_mboxes as $mbox)
{
$regex = get_input_value('_mboxes', RCUBE_INPUT_POST) . $delimiter;
$regex = preg_quote($regex, '/');
if (preg_match('/^'. $regex .'/', $mbox))
{
$OUTPUT->command('remove_folder_row', $mbox);
}
}
$OUTPUT->show_message('folderdeleted', 'confirmation');
$OUTPUT->send();
}
else if ($OUTPUT->ajax_call)
{
$OUTPUT->show_message('errorsaving', 'error');
$OUTPUT->send();
}
}
// build table with all folders listed by server
function rcube_subscription_form($attrib)
{
global $IMAP, $CONFIG, $OUTPUT;
list($form_start, $form_end) = get_form_tags($attrib, 'folders');
unset($attrib['form']);
if (!$attrib['id'])
$attrib['id'] = 'rcmSubscriptionlist';
// allow the following attributes to be added to the <table> tag
$attrib_str = create_attrib_string($attrib, array('style', 'class', 'id', 'cellpadding', 'cellspacing', 'border', 'summary'));
$out = "$form_start\n<table" . $attrib_str . ">\n";
// add table header
$out .= "<thead><tr>\n";
$out .= sprintf('<td class="name">%s</td><td class="msgcount">%s</td><td class="subscribed">%s</td>'.
'<td class="rename">&nbsp;</td><td class="delete">&nbsp;</td>',
rcube_label('foldername'), rcube_label('messagecount'), rcube_label('subscribed'));
$out .= "\n</tr></thead>\n<tbody>\n";
// 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 = array();
$checkbox_subscribe = new html_checkbox(array('name' => '_subscribed[]', 'onclick' => JS_OBJECT_NAME.".command(this.checked?'subscribe':'unsubscribe',this.value)"));
if (!empty($attrib['deleteicon']))
$del_button = sprintf('<img src="%s%s" alt="%s" border="0" />', $CONFIG['skin_path'], $attrib['deleteicon'], rcube_label('delete'));
else
$del_button = rcube_label('delete');
if (!empty($attrib['renameicon']))
$edit_button = sprintf('<img src="%s%s" alt="%s" border="0" />', $CONFIG['skin_path'], $attrib['renameicon'], rcube_label('rename'));
else
$del_button = rcube_label('rename');
// create list of available folders
foreach ($a_unsubscribed as $i => $folder)
{
$subscribed = in_array($folder, $a_subscribed);
$protected = ($CONFIG['protect_default_folders'] == TRUE && in_array($folder,$CONFIG['default_imap_folders']));
$zebra_class = $i%2 ? 'even' : 'odd';
$folder_js = JQ($folder);
$foldersplit = explode($delimiter, $folder);
$level = count($foldersplit) - 1;
$display_folder = str_repeat('&nbsp;&nbsp;&nbsp;&nbsp;', $level) . rcube_charset_convert($foldersplit[$level], 'UTF-7');
$folder_html = $CONFIG['protect_default_folders'] && in_array($folder, $CONFIG['default_imap_folders']) ? rcmail_localize_foldername($folder) : $display_folder;
if (!$protected)
$a_js_folders['rcmrow'.($i+1)] = array($folder, rcube_charset_convert($folder, 'UTF-7'));
$out .= sprintf('<tr id="rcmrow%d" class="%s"><td class="name">%s</td><td class="msgcount">%d</td>',
$i+1,
$zebra_class,
Q($folder_html),
$IMAP->messagecount($folder));
if ($protected)
$out .= '<td class="subscribed">&nbsp;'.($subscribed ? '&#x2022;' : '-').'</td>';
else
$out .= '<td class="subscribed">'.$checkbox_subscribe->show($subscribed?$folder:'', array('value' => $folder)).'</td>';
// add rename and delete buttons
if (!$protected)
$out .= sprintf('<td class="rename"><a href="#rename" title="%s">%s</a>'.
'<td class="delete"><a href="#delete" title="%s">%s</a></td>',
rcube_label('renamefolder'),
$edit_button,
rcube_label('deletefolder'),
$del_button);
else
$out .= '<td></td><td></td>';
$out .= "</tr>\n";
}
$out .= "</tbody>\n</table>";
$out .= "\n$form_end";
$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 $out;
}
function rcube_create_folder_form($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;
}
// 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
rcube_add_label('deletefolderconfirm','addsubfolderhint');
$OUTPUT->send('managefolders');
?>

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