private function sanitize()
{
if (false === ($this->thread = GWF_ForumThread::getByID(Common::getGetString('tid')))) {
return $this->module->error('err_thread');
}
$this->ppt = $this->module->getPostsPerThread();
$this->nPosts = $this->thread->getPostCount();
$this->nPages = GWF_PageMenu::getPagecount($this->ppt, $this->nPosts);
$default_page = isset($_GET['last_page']) ? $this->nPages : 1;
$this->page = Common::clamp(Common::getGetInt('page'), $default_page, $this->nPages);
if (!$this->thread->getBoard()) {
return $this->module->error('err_thread_perm');
}
if (!$this->thread->hasPermission(GWF_Session::getUser())) {
return $this->module->error('err_thread_perm');
}
if ($this->thread->isInModeration()) {
return $this->module->error('err_in_mod');
}
return false;
}
