$tid = $post['tid']; $thread = thread_read($tid); empty($thread) and message(-1, '主题不存在:' . $tid); $fid = $thread['fid']; $forum = forum_read($fid); empty($forum) and message(-1, '板块不存在:' . $fid); $isfirst = $post['isfirst']; !forum_access_user($fid, $gid, 'allowpost') and message(-1, '您(' . $user['groupname'] . ')无权限在此版块回帖'); $allowdelete = forum_access_mod($fid, $gid, 'allowdelete'); !$allowdelete and !$post['allowdelete'] and message(-1, '无权删除该帖'); if ($isfirst) { // 清除所有的回复。喜欢。还有相关资源 thread_delete($tid); } else { post_delete($pid); post_list_cache_delete($tid); } message(0, '删除成功'); // 接受 base64 文件上传 } elseif ($action == 'upload') { // 允许的文件后缀名 $types = (include './conf/attach.conf.php'); $allowtypes = $types['all']; empty($uid) and message(-1, '游客不允许上传文件'); empty($group['allowattach']) and $gid != 1 and message(-1, '您无权上传'); $conf['ipaccess_on'] and !ipaccess_check($longip, 'attachs') and message(-1, '您的 IP 今日上传附件数达到上限,请明天再来。'); $conf['ipaccess_on'] and !ipaccess_check($longip, 'attachsizes') and message(-1, '您的 IP 今日上传附件尺寸达到上限,请明天再来。'); $isimage = param(2, 0); $tid = 0; $fid = 0; $upfile = param('upfile', '', FALSE);
function post_delete($pid) { global $conf; $post = post_read_cache($pid); if (empty($post)) { return TRUE; } // 已经不存在了。 $tid = $post['tid']; $uid = $post['uid']; $thread = thread_read_cache($tid); $fid = $thread['fid']; $r = post__delete($pid); if ($r === FALSE) { return FALSE; } !$post['isfirst'] and thread__update($tid, array('posts-' => 1)); !$post['isfirst'] and $uid and user__update($uid, array('posts-' => 1)); !$post['isfirst'] and runtime_set('posts-', 1); // 清理赞同 $uid and myagree_delete($uid, $pid, $post['isfirst']); // 清理缓存 $post['isfirst'] and post_list_cache_delete($tid); $post['images'] || $post['files'] and attach_delete_by_pid($pid); return $r; }