Simple Invoices Records

Add to \modules\invoices\save.php
Add to the bottom, just above the smarty stuff.

if($saved) {
    // On every invoice update, archive a copy.
    // Added by ELP on 3/22/2013

    $invoice = invoice::select($_POST['id']);

    //create PDF name
    $spc2us_pref = str_replace(" ", "_", $invoice['index_name']);
    $pdf_file_name = $spc2us_pref  . '.pdf';

    //$pdf_file_name = "Invoice_" . $_POST['id'] ;

    // Create invoice
    $export = new export();
    $export -> format = "pdf";
    $export -> file_location = 'file';
    $export -> module = 'invoice';
    $export -> id = $_POST['id'];
    $export -> execute();

    $email = new email();
    $email -> format = 'invoice';
    //$email -> notes = "Textual message would go here, if necessary.";
    $email -> from = '[email protected]';  <-- PUT YOUR EMAIL HERE!
    $email -> from_friendly = 'Invoice Record';  <-- CHOOSE A FROM NAME HERE!
    $email -> to = '[email protected]';  <-- CHOOSE AN EMAIL TO SEND TO HERE!
    //$email -> bcc = "[email protected]";
    $email -> subject = $pdf_file_name;
    $email -> attachment = $pdf_file_name;
    $message = $email -> send ();

}