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<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-include/qa-ajax-favorite.php
Version: See define()s at top of qa-include/qa-base.php
Description: Server-side response to Ajax favorite requests
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
More about this license: http://www.question2answer.org/license.php
*/
require_once QA_INCLUDE_DIR.'qa-app-users.php';
require_once QA_INCLUDE_DIR.'qa-app-cookies.php';
require_once QA_INCLUDE_DIR.'qa-app-favorites.php';
require_once QA_INCLUDE_DIR.'qa-app-format.php';
$entitytype=qa_post_text('entitytype');
$entityid=qa_post_text('entityid');
$setfavorite=qa_post_text('favorite');
$userid=qa_get_logged_in_userid();
if (!qa_check_form_security_code('favorite-'.$entitytype.'-'.$entityid, qa_post_text('code')))
echo "QA_AJAX_RESPONSE\n0\n".qa_lang('misc/form_security_reload');
elseif (isset($userid)) {
$cookieid=qa_cookie_get();
qa_user_favorite_set($userid, qa_get_logged_in_handle(), $cookieid, $entitytype, $entityid, $setfavorite);
$favoriteform=qa_favorite_form($entitytype, $entityid, $setfavorite, qa_lang($setfavorite ? 'main/remove_favorites' : 'main/add_favorites'));
$themeclass=qa_load_theme_class(qa_get_site_theme(), 'ajax-favorite', null, null);
echo "QA_AJAX_RESPONSE\n1\n";
$themeclass->favorite_inner_html($favoriteform);
}
/*
Omit PHP closing tag to help avoid accidental output
*/