<?php
/*---------------------------------------------------------------
Creates a PDF-File with a parsed chunk and mails it as attachment
to the given mail-address by the form
---------------------------------------------------------------*/

function eForm2pdf(&$fields)
{
    global $modx;

    // Include FPDF-class & PHPMailer-class
    require_once(MODX_BASE_PATH . '/assets/snippets/fpdf/fpdf.php');
    require_once(MODX_BASE_PATH . '/manager/includes/controls/class.phpmailer.php');

    // Fill PDF-chunk
    $text = $modx->parseChunk('reportPDF', $fields, '[+', '+]');
    $text = utf8_decode($text);
    $betreff = "PDF-Datei im Anhang";
    $bodytext = "Dies ist eine Mail mit PDF-Anhang";
    $name = "Versender";
    $email = "pdftest@ihre-domain.de";
    $empfaenger = $fields ['email'];

    $datum = strftime("%e. %B %Y", mktime());
    $adresse = $fields ['vorname'] . ' ' . $fields ['name'] . "\r\n";
    $adresse .= $fields ['strasse'] . "\r\n";
    $adresse .= $fields ['stadt'];

    $pdf = new FPDF ('P', 'mm', 'A4');
    $pdf->Open();
    $pdf->SetAutoPageBreak(true);
    $pdf->SetMargins(20, 20, 20);
    $pdf->AddPage();
    $pdf->SetFont('Arial', '', 12);

    $pdf->SetXY(20, 50);
    $pdf->Write(5, utf8_decode($adresse));
    $pdf->SetXY(146, 63);
    $pdf->Cell(0, 5, utf8_decode($datum), 0, 2);
    $pdf->SetXY(20, 95);
    $pdf->SetFont('Arial', 'B', 12);
    $pdf->Cell(0, 5, utf8_decode($betreff));
    $pdf->SetXY(20, 110);
    $pdf->SetFont('Arial', '', 12);
    $pdf->Write(5, $text);
    $anhang = $pdf->Output('', 'S');
    $pdf->Close();

    $mail = new PHPMailer ();
    $mail->From = $email;

    $mail->FromName = $name;
    $mail->AddAddress($empfaenger);
    $mail->Subject = $betreff;
    $mail->Body = $bodytext;
    $mail->AddStringAttachment($anhang, 'anhang.pdf');

    // Check if the mail was sent
    if (!$mail->Send()) {
        echo "Die Email konnte nicht gesendet werden";
        echo "Fehler: " . $mail->ErrorInfo;
    }
    return true;
}