Check if we need to send a MDN, and send if needed.
/**
* Create the object used to display the message.
*
* @return array Array with the following keys:
* - atc: (object) Attachment information.
* - download: (string) The URL for the download all action.
* - label: (string) The attachment label.
* - list: (array) Attachment information.
* - md: (array) Metadata.
* - msgtext: (string) The text of the message.
* - onepart: (boolean) True if message only contains one part.
*
* @throws IMP_Exception
*/
public function showMessage()
{
global $prefs, $registry, $session;
$result = array();
// Create message text and attachment list.
$result['msgtext'] = '';
$show_parts = $prefs->getValue('parts_display');
/* Do MDN processing now. */
switch ($registry->getView()) {
case $registry::VIEW_DYNAMIC:
if ($this->_indices->mdnCheck($this->_loadHeaders())) {
$status = new IMP_Mime_Status(null, array(_("The sender of this message is requesting notification from you when you have read this message."), Horde::link('#', '', '', '', '', '', '', array('id' => 'send_mdn_link')) . _("Click to send the notification message.") . '</a>'));
$status->domid('sendMdnMessage');
$result['msgtext'] .= strval($status);
}
}
/* Build body text. This needs to be done before we build the
* attachment list. */
$session->close();
$inlineout = $this->getInlineOutput();
$session->start();
$result['md'] = $inlineout['metadata'];
$result['msgtext'] .= $inlineout['msgtext'];
if ($inlineout['one_part']) {
$result['onepart'] = true;
}
if (count($inlineout['atc_parts']) || $show_parts == 'all' && count($inlineout['display_ids']) > 2) {
$result['atc']['label'] = $show_parts == 'all' ? _("Parts") : sprintf(ngettext("%d Attachment", "%d Attachments", count($inlineout['atc_parts'])), count($inlineout['atc_parts']));
if (count($inlineout['atc_parts']) > 1) {
$result['atc']['download'] = strval($this->contents->urlView($this->contents->getMIMEMessage(), 'download_all')->setRaw(true));
}
}
/* Show attachment information in headers? */
if (!empty($inlineout['atc_parts'])) {
$partlist = array();
$contents_mask = IMP_Contents::SUMMARY_DESCRIP | IMP_Contents::SUMMARY_DESCRIP_LINK | IMP_Contents::SUMMARY_DOWNLOAD | IMP_Contents::SUMMARY_ICON | IMP_Contents::SUMMARY_SIZE;
$part_info = array('icon', 'description', 'size', 'download', 'description_raw', 'download_url');
if ($show_parts == 'all') {
array_unshift($part_info, 'id');
}
foreach ($inlineout['atc_parts'] as $id) {
$summary = $this->contents->getSummary($id, $contents_mask);
$tmp = array();
foreach ($part_info as $val) {
if (isset($summary[$val])) {
$tmp[$val] = $summary[$val] instanceof Horde_Url ? strval($summary[$val]->setRaw(true)) : $summary[$val];
}
}
$partlist[] = array_filter($tmp);
}
$result['atc']['list'] = $partlist;
}
return $result;
}
/**
* Check if we need to send a MDN, and send if needed/able. Will only send
* MDN if the request does NOT need to be confirmed by the user.
*
* @param Horde_Mime_Headers $headers The headers of the message.
*
* @return boolean True if the MDN request was able to be sent.
*/
public function mdnSend(Horde_Mime_Headers $headers, $mailbox, $uid)
{
$indices = new IMP_Indices($mailbox, $uid);
return !$indices->mdnCheck($headers);
}