private function sanitize()
{
if (false === ($this->pm = GWF_PM::getByID(Common::getGet('pmid')))) {
return $this->module->error('err_pm');
}
if ($this->pm->isRead()) {
return $this->module->error('err_pm_read');
}
if (false === $this->pm->canEdit(GWF_Session::getUser())) {
return $this->module->error('err_perm_write');
}
return false;
}
private function getButtons(GWF_PM $pm)
{
$transid = 'pm_trans_' . $pm->getID();
$u = GWF_Session::getUser();
$buttons = '';
if (false !== ($prevs = $pm->getReplyToPrev())) {
foreach ($prevs as $prev) {
$buttons .= GWF_Button::prev($prev->getDisplayHREF(), $this->module->lang('btn_prev'));
}
}
if (!$pm->hasDeleted($u)) {
$buttons .= GWF_Button::delete($pm->getDeleteHREF($u->getID()), $this->module->lang('btn_delete'));
} else {
$buttons .= GWF_Button::restore($pm->getRestoreHREF(), $this->module->lang('btn_restore'));
}
if ($pm->canEdit($u)) {
$buttons .= GWF_Button::edit($pm->getEditHREF(), $this->module->lang('btn_edit'));
}
$buttons .= GWF_Button::options($pm->getAutoFolderHREF(), $this->module->lang('btn_autofolder'));
if (!$pm->isGuestPM()) {
$buttons .= GWF_Button::reply($pm->getReplyHREF(), $this->module->lang('btn_reply')) . PHP_EOL . GWF_Button::quote($pm->getQuoteHREF(), $this->module->lang('btn_quote'));
}
$u2 = $pm->getOtherUser($u);
$buttons .= GWF_Button::ignore($pm->getIgnoreHREF($pm->getOtherUser($u)), $this->module->lang('btn_ignore', array($u2->display('user_name'))));
$buttons .= GWF_Button::translate($pm->getTranslateHREF(), $this->module->lang('btn_translate'), '', 'gwfGoogleTrans(\'' . $transid . '\'); return false;');
if (false !== ($nexts = $pm->getReplyToNext())) {
foreach ($nexts as $next) {
$buttons .= GWF_Button::next($next->getDisplayHREF(), $this->module->lang('btn_next'));
}
}
return $buttons;
}