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|
<?php
/*
+-----------------------------------------------------------------------+
| program/steps/addressbook/export.inc |
| |
| This file is part of the Roundcube Webmail client |
| Copyright (C) 2008-2011, The Roundcube Dev Team |
| Copyright (C) 2011, Kolab Systems AG |
| |
| Licensed under the GNU General Public License version 3 or |
| any later version with exceptions for skins & plugins. |
| See the README file for a full license statement. |
| |
| PURPOSE: |
| Export the selected address book as vCard file |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
| Author: Aleksander Machniak <machniak@kolabsys.com> |
+-----------------------------------------------------------------------+
*/
// Use search result
if (!empty($_REQUEST['_search']) && isset($_SESSION['search'][$_REQUEST['_search']]))
{
$sort_col = $RCMAIL->config->get('addressbook_sort_col', 'name');
$search = (array)$_SESSION['search'][$_REQUEST['_search']];
$records = array();
// Get records from all sources
foreach ($search as $s => $set) {
$source = $RCMAIL->get_address_book($s);
// reset page
$source->set_page(1);
$source->set_pagesize(99999);
$source->set_search_set($set);
// get records
$result = $source->list_records();
while ($record = $result->next()) {
// because vcard_map is per-source we need to create vcard here
if (empty($record['vcard']) || empty($record['name'])) {
$vcard = new rcube_vcard();
$vcard->extend_fieldmap($source->vcard_map);
$vcard->load($record['vcard']);
$vcard->reset();
foreach ($record as $key => $values) {
list($field, $section) = explode(':', $key);
foreach ((array)$values as $value) {
if (is_array($value) || @strlen($value)) {
$vcard->set($field, $value, strtoupper($section));
}
}
}
$record['vcard'] = $vcard->export(true);
}
$record['sourceid'] = $s;
$key = rcube_addressbook::compose_contact_key($record, $sort_col);
$records[$key] = $record;
}
unset($result);
}
// sort the records
ksort($records, SORT_LOCALE_STRING);
// create resultset object
$count = count($records);
$result = new rcube_result_set($count);
$result->records = array_values($records);
}
// selected contacts
else if (!empty($_REQUEST['_cid'])) {
$sort_col = $RCMAIL->config->get('addressbook_sort_col', 'name');
$records = array();
// Selected contact IDs (with multi-source support)
$cids = rcmail_get_cids();
foreach ($cids as $s => $ids) {
$source = $RCMAIL->get_address_book($s);
$result = $source->search('ID', $ids, 1, true, true);
while ($record = $result->next()) {
// because vcard_map is per-source we need to create vcard here
if (empty($record['vcard']) || empty($record['name'])) {
$vcard = new rcube_vcard();
$vcard->extend_fieldmap($source->vcard_map);
$vcard->load($record['vcard']);
$vcard->reset();
foreach ($record as $key => $values) {
list($field, $section) = explode(':', $key);
foreach ((array)$values as $value) {
if (is_array($value) || @strlen($value)) {
$vcard->set($field, $value, strtoupper($section));
}
}
}
$record['vcard'] = $vcard->export(true);
}
$record['sourceid'] = $s;
$key = rcube_addressbook::compose_contact_key($record, $sort_col);
$records[$key] = $record;
}
}
ksort($records, SORT_LOCALE_STRING);
// create resultset object
$count = count($records);
$result = new rcube_result_set($count);
$result->records = array_values($records);
}
// selected directory/group
else {
$CONTACTS = rcmail_contact_source(null, true);
// get contacts for this user
$CONTACTS->set_page(1);
$CONTACTS->set_pagesize(99999);
$result = $CONTACTS->list_records(null, 0, true);
}
// send downlaod headers
header('Content-Type: text/x-vcard; charset='.RCMAIL_CHARSET);
header('Content-Disposition: attachment; filename="contacts.vcf"');
while ($result && ($row = $result->next())) {
// we already have a vcard record
if ($row['vcard'] && $row['name']) {
// fix folding and end-of-line chars
$row['vcard'] = preg_replace('/\r|\n\s+/', '', $row['vcard']);
$row['vcard'] = preg_replace('/\n/', rcube_vcard::$eol, $row['vcard']);
echo rcube_vcard::rfc2425_fold($row['vcard']) . rcube_vcard::$eol;
}
// copy values into vcard object
else {
$vcard = new rcube_vcard();
$vcard->extend_fieldmap($CONTACTS->vcard_map);
$vcard->load($row['vcard']);
$vcard->reset();
foreach ($row as $key => $values) {
list($field, $section) = explode(':', $key);
foreach ((array)$values as $value) {
if (is_array($value) || @strlen($value))
$vcard->set($field, $value, strtoupper($section));
}
}
echo $vcard->export(true) . rcube_vcard::$eol;
}
}
exit;
|
