<?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/>.
/*
* Comments management interface
*
* @package core
* @copyright 2010 Dongsheng Cai {@link http://dongsheng.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot.'/comment/locallib.php');
admin_externalpage_setup('comments', '', null, '', array('pagelayout'=>'report'));
$PAGE->requires->js_init_call('M.core_comment.init_admin', null, true);
$action = optional_param('action', '', PARAM_ALPHA);
$commentid = optional_param('commentid', 0, PARAM_INT);
$commentids = optional_param('commentids', '', PARAM_ALPHANUMEXT);
$page = optional_param('page', 0, PARAM_INT);
$confirm = optional_param('confirm', 0, PARAM_INT);
$manager = new comment_manager();
if ($action and !confirm_sesskey()) {
// no action if sesskey not confirmed
$action = '';
}
if ($action === 'delete') {
// delete a single comment
if (!empty($commentid)) {
if (!$confirm) {
echo $OUTPUT->header();
$optionsyes = array('action'=>'delete', 'commentid'=>$commentid, 'confirm'=>1, 'sesskey'=>sesskey());
$optionsno = array('sesskey'=>sesskey());
$buttoncontinue = new single_button(new moodle_url('/comment/index.php', $optionsyes), get_string('delete'));
$buttoncancel = new single_button(new moodle_url('/comment/index.php', $optionsno), get_string('cancel'));
echo $OUTPUT->confirm(get_string('confirmdeletecomments', 'admin'), $buttoncontinue, $buttoncancel);
echo $OUTPUT->footer();
die;
} else {
if ($manager->delete_comment($commentid)) {
redirect($CFG->wwwroot.'/comment/');
} else {
$err = 'cannotdeletecomment';
}
}
}
// delete a list of comments
if (!empty($commentids)) {
if ($manager->delete_comments($commentids)) {
die('yes');
} else {
die('no');
}
}
}
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('comments'));
echo $OUTPUT->box_start('generalbox commentsreport');
if (!empty($err)) {
< print_error($err, 'error', $CFG->wwwroot.'/comment/');
> throw new \moodle_exception($err, 'error', $CFG->wwwroot.'/comment/');
}
if (empty($action)) {
echo '<form method="post">';
$return = $manager->print_comments($page);
// if no comments available, $return will be false
if ($return) {
echo '<input type="submit" class="btn btn-primary" id="comments_delete" name="batchdelete"
value="'.get_string('delete').'" />';
}
echo '</form>';
}
echo $OUTPUT->box_end();
echo $OUTPUT->footer();