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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* AJAX script that returns content of a single post.
* @package mod
* @subpackage forumng
* @copyright 2011 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../../config.php');
require_once('mod_forumng.php');
// Post ID
$postid = required_param('p', PARAM_INT);
$cloneid = optional_param('clone', 0, PARAM_INT);
$raw = optional_param('raw', 0, PARAM_INT);
$pageparams = array('p' => $postid);
if ($cloneid) {
$pageparams['clone'] = $cloneid;
}
if ($raw) {
$pageparams['raw'] = $raw;
}
try {
// Get post
$post = mod_forumng_post::get_from_id($postid, $cloneid, true, true);
// Do all access security checks
$post->require_view();
$post->get_discussion()->init_page(new moodle_url('/mod/forumng/expandpost.php', $pageparams),
'');
// Display post
if ($raw) {
print $post->prepare_edit_json();
} else {
mod_forumng_post::print_for_ajax_and_exit($post);
}
} catch (coding_exception $e) {
header('Content-Type: text/plain', true, 500);
print $e->getMessage();
}