/**
* @param MailMessage $paren
* @return MailMessage
*/
function &CreateNewMixedMail($paren = null)
{
$newMail =& new MailMessage();
if ($paren) {
$newMail->Headers =& $paren->Headers;
}
$newMail->_subParts = new MimePartCollection($newMail);
$newMail->_sourceCharset = $GLOBALS[MailOutputCharset];
$newBoundary = '--=_NextPart_' . md5(rand(100000, 999999));
$newMail->Headers->SetHeaderByName(MIMEConst_ContentType, MIMETypeConst_MultipartMixed . ';' . CRLF . "\t" . MIMEConst_BoundaryLower . '="' . $newBoundary . '"');
$newMail->Headers->DeleteHeaderByName(MIMEConst_ContentTransferEncoding);
if ($paren->IsAlternative) {
$alter =& $this->CreateNewAlternativeMail();
$newMail->_subParts->Add($alter);
} else {
if ($this->HasPlainText() || $this->HasHtmlText()) {
$newMail->_subParts->Add($this->CreateNewTextMail());
}
}
if ($paren->HasAttachments()) {
$attachs =& $this->Attachments;
foreach ($attachs->Instance() as $att) {
$newMail->_subParts->Add($att->MimePart);
}
}
return $newMail;
}
/**
* @return bool
*/
function HasAttachments()
{
if ($this->DbHasAttachments !== null) {
return $this->DbHasAttachments;
}
return MailMessage::HasAttachments();
}
