<?php
/**
 * $Horde: turba/vcard.php,v 1.12.10.4 2006/01/01 21:29:15 jan Exp $
 *
 * Copyright 2000-2006 Charles J. Hagenbuch <chuck@horde.org>
 *
 * See the enclosed file LICENSE for license information (ASL).  If you
 * did not receive this file, see http://www.horde.org/licenses/asl.php.
 */

@define('TURBA_BASE', dirname(__FILE__));
require_once TURBA_BASE . '/lib/base.php';
require_once TURBA_BASE . '/lib/Renderer.php';
require_once 'Horde/Form.php';
require_once 'Horde/Data.php';
require_once 'Horde/Variables.php';

$vars = &Variables::getDefaultVariables();

$source = $vars->get('source');
if (!isset($cfgSources[$source])) {
    $notification->push(_("The contact you requested does not exist."), 'horde.error');
    header('Location: ' . Horde::applicationUrl($prefs->getValue('initial_page'), true));
    exit;
}

$driver = &Turba_Driver::singleton($source);

/* Set the contact from the key requested. */
$key = $vars->get('key');
$object = $driver->getObject($key);
if (is_a($object, 'PEAR_Error')) {
    $notification->push($object->getMessage(), 'horde.error');
    header('Location: ' . Horde::applicationUrl($prefs->getValue('initial_page'), true));
    exit;
}

/* Check permissions on this contact. */
if (!$object->hasPermission(PERMS_READ)) {
    $notification->push(_("You do not have permission to view this object."), 'horde.error');
    header('Location: ' . Horde::applicationUrl($prefs->getValue('initial_page'), true));
    exit;
}

$vcard = &Horde_Data::singleton('vcard');
$vcard->exportFile(_("contact.vcf"), array($driver->tovCard($object)), NLS::getCharset());
