function angel_process_transaction()
{
foreach ($this->page_map as $index => $value) {
${$value} = $index;
}
$lookup = new lookup_class();
$trans = $this->working_vars['transactions'];
$curr = $this->working_vars['current_trans'] - 1;
if (!isset($trans[$curr])) {
return $this->angel_404("error message: 1000");
}
$is_sub = $lookup->is_subscription($trans[$curr]['transactionId']);
// if($is_sub < 0)
// return $this->angel_404("error message: 1001");
$sub_message = $is_sub ? "\n\t\t\tTo cancel your subscription, say, cancel, or press, 2, on your keypad\n\t\t" : "";
return "\n\t<ANGELXML>\n\t\t<MESSAGE>\n\t\t\t<PLAY>\n\t\t\t\t<PROMPT type=\"text\">\n\t\t\t\tTo request a refund for this transaction, say refund, or press, 1, on your keypad.\n\t\t\t\t\n\t\t\t\t{$sub_message}\n\t\t\t\t</PROMPT>\n\t\t\t</PLAY>\n\t\t\t<LINK keyword=\"refund\" dtmf=\"1\" destination=\"/{$angel_refund_transaction}\"/>\n\t\t\t<LINK keyword=\"cancel\" dtmf=\"2\" destination=\"/{$angel_confirm_cancel_subscription}\"/>\n\t\t</MESSAGE>\n\t</ANGELXML>\n\t\t";
}
