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<?php
/*
Question2Answer by Gideon Greenspan and contributors
http://www.question2answer.org/
File: qa-include/qa-ajax-favorite.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 . 'app/users.php';
require_once QA_INCLUDE_DIR . 'app/cookies.php';
require_once QA_INCLUDE_DIR . 'app/favorites.php';
require_once QA_INCLUDE_DIR . '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);
$themeclass->initialize();
echo "QA_AJAX_RESPONSE\n1\n";
$themeclass->favorite_inner_html($favoriteform);
}