153 lines
4.8 KiB
PHP
153 lines
4.8 KiB
PHP
<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: modcp_announcement.php 29236 2012-03-30 05:34:47Z chenmengshu $
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*/
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if(!defined('IN_DISCUZ') || !defined('IN_MODCP')) {
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exit('Access Denied');
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}
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$annlist = null;
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$add_successed = $edit_successed = false;
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$op = empty($_GET['op']) ? 'add' : $_GET['op'];
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$announce = array('subject' => '', 'message' => '', 'starttime' => '', 'endtime' => '');
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$announce['checked'] = array('selected="selected"', '');
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switch($op) {
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case 'add':
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$announce['starttime'] = dgmdate(TIMESTAMP, 'd');
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$announce['endtime'] = dgmdate(TIMESTAMP + 86400 * 30, 'd');
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if(submitcheck('submit')) {
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$message = is_array($_GET['message']) ? $_GET['message'][$_GET['type']] : '';
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save_announce(0, $_GET['starttime'], $_GET['endtime'], $_GET['subject'], $_GET['type'], $message, 0);
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$add_successed = true;
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}
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break;
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case 'manage':
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$annlist = get_annlist();
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if(submitcheck('submit')) {
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$delids = array();
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if(!empty($_GET['delete']) && is_array($_GET['delete'])) {
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foreach($_GET['delete'] as $id) {
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$id = intval($id);
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if(isset($annlist[$id])) {
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unset($annlist[$id]);
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$delids[] = $id;
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}
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}
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if($delids) {
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C::t('forum_announcement')->delete_by_id_username($delids, $_G['username']);
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}
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}
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$updateorder = false;
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if(!empty($_GET['order']) && is_array($_GET['order'])) {
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foreach ($_GET['order'] as $id => $val) {
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$val = intval($val);
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if(isset($annlist[$id]) && $annlist[$id]['displayorder'] != $val) {
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$annlist[$id]['displayorder'] = $val;
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C::t('forum_announcement')->update_displayorder_by_id_username($id, $val, $_G['username']);
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$updateorder = true;
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}
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}
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}
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if($delids || $updateorder) {
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update_announcecache();
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}
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}
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break;
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case 'edit':
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$id = intval($_GET['id']);
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$announce = C::t('forum_announcement')->fetch_by_id_username($id, $_G['username']);
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if(!count($announce)) {
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showmessage('modcp_ann_nofound');
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}
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if(!submitcheck('submit')) {
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$announce['starttime'] = $announce['starttime'] ? dgmdate($announce['starttime'], 'd') : '';
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$announce['endtime'] = $announce['endtime'] ? dgmdate($announce['endtime'], 'd') : '';
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$announce['message'] = $announce['type'] != 1 ? dhtmlspecialchars($announce['message']) : $announce['message'];
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$announce['checked'] = $announce['type'] != 1 ? array('selected="selected"', '') : array('', 'selected="selected"');
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} else {
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$announce['starttime'] = $_GET['starttime'];
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$announce['endtime'] = $_GET['endtime'];
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$announce['checked'] = $_GET['type'] != 1 ? array('selected="selected"', '') : array('', 'selected="selected"');
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$message = $_GET['message'][$_GET['type']];
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save_announce($id, $_GET['starttime'], $_GET['endtime'], $_GET['subject'], $_GET['type'], $message, $_GET['displayorder']);
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$edit_successed = true;
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}
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break;
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}
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$annlist = get_annlist();
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function get_annlist() {
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global $_G;
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$annlist = C::t('forum_announcement')->fetch_all_by_displayorder();
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foreach ($annlist as $announce) {
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$announce['disabled'] = $announce['author'] != $_G['member']['username'] ? 'disabled' : '';
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$announce['starttime'] = $announce['starttime'] ? dgmdate($announce['starttime'], 'd') : '-';
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$announce['endtime'] = $announce['endtime'] ? dgmdate($announce['endtime'], 'd') : '-';
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$annlist[$announce['id']] = $announce;
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}
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return $annlist;
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}
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function update_announcecache() {
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require_once libfile('function/cache');
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updatecache(array('announcements', 'announcements_forum'));
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}
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function save_announce($id = 0, $starttime, $endtime, $subject, $type, $message, $displayorder = 0) {
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global $_G;
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$displayorder = intval($displayorder);
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$type = intval($type);
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$starttime = empty($starttime) || strtotime($starttime) < TIMESTAMP ? TIMESTAMP : strtotime($starttime);
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$endtime = empty($endtime) ? 0 : (strtotime($endtime) < $starttime ? ($starttime + 86400 * 30) : strtotime($endtime));
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$subject = dhtmlspecialchars(trim($subject));
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if($type == 1) {
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list($message) = explode("\n", trim($message));
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$message = dhtmlspecialchars($message);
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} else {
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$type = 0;
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$message = trim($message);
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}
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if(empty($subject) || empty($message)) {
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acpmsg('modcp_ann_empty');
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} elseif($type == 1 && substr(strtolower($message), 0, 7) != 'http://') {
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acpmsg('modcp_ann_urlerror');
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} else {
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$data = array('author'=>$_G['username'], 'subject'=>$subject, 'type'=>$type, 'starttime'=>$starttime, 'endtime'=>$endtime,
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'message'=>$message, 'displayorder'=>$displayorder);
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if(empty($id)) {
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C::t('forum_announcement')->insert($data);
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} else {
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C::t('forum_announcement')->update($id, $data, true);
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}
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update_announcecache();
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return true;
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}
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}
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?>
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