/**
* parse headers and set 'date', 'from', 'to', 'cc', 'bcc', 'subject', 'sender' fields
*
* @param array $_headers
* @return void
*/
public function parseHeaders(array $_headers)
{
// remove duplicate headers (which can't be set twice in real life)
foreach (array('date', 'from', 'to', 'cc', 'bcc', 'subject', 'sender') as $field) {
if (isset($_headers[$field]) && is_array($_headers[$field])) {
$_headers[$field] = $_headers[$field][0];
}
}
$this->importance = isset($_headers['importance']) && strtolower($_headers['importance']) === 'high' ? true : false;
$this->subject = isset($_headers['subject']) ? Expressomail_Message::convertText($_headers['subject']) : null;
$this->reading_conf = array_key_exists('disposition-notification-to', $_headers) && $_headers['disposition-notification-to'] ? true : false;
if (array_key_exists('date', $_headers)) {
$this->sent = Expressomail_Message::convertDate($_headers['date']);
} elseif (array_key_exists('resent-date', $_headers)) {
$this->sent = Expressomail_Message::convertDate($_headers['resent-date']);
}
$punycodeConverter = Expressomail_Controller_Message::getInstance()->getPunycodeConverter();
foreach (array('to', 'cc', 'bcc', 'from', 'sender') as $field) {
if (isset($_headers[$field])) {
$value = Expressomail_Message::convertAddresses($_headers[$field], $punycodeConverter);
switch ($field) {
case 'from':
$this->from_email = isset($value[0]) && array_key_exists('email', $value[0]) ? $value[0]['email'] : '';
$this->from_name = isset($value[0]) && array_key_exists('name', $value[0]) && !empty($value[0]['name']) ? $value[0]['name'] : $this->from_email;
break;
case 'sender':
$this->sender = isset($value[0]) && array_key_exists('email', $value[0]) ? '<' . $value[0]['email'] . '>' : '';
if (isset($value[0]) && array_key_exists('name', $value[0]) && !empty($value[0]['name'])) {
$this->sender = '"' . $value[0]['name'] . '" ' . $this->sender;
}
break;
default:
$this->{$field} = $value;
}
}
}
}
/**
* Compare order of Expressomail_Model_Message acording to Tinebase_Model_Pagination
* @param Expressomail_Model_Message $msg1
* @param Expressomail_Model_Message $msg2
* @return int
*
* @todo Convert int security value in Expressomail_Smime to corresponding string type
*/
public function compare($msg1, $msg2)
{
switch ($this->_pagination->sort) {
case 'received':
// Integer
$value1 = $msg1[$this->_pagination->sort];
$value2 = $msg2[$this->_pagination->sort];
case 'sent':
// Integer
$value1 = isset($value1) ? $value1 : $msg1['header']['date'];
$value2 = isset($value2) ? $value2 : $msg2['header']['date'];
$value1 = intval(Expressomail_Message::convertDate($value1)->format("U"));
$value2 = intval(Expressomail_Message::convertDate($value2)->format("U"));
case 'size':
// Integer
$value1 = isset($value1) ? $value1 : intval($msg1[$this->_pagination->sort]);
$value2 = isset($value2) ? $value2 : intval($msg2[$this->_pagination->sort]);
return $this->compareIntegers($value1, $value2);
case 'folder_id':
// Strings
$folders = array();
$translate = Tinebase_Translation::getTranslation('Expressomail');
foreach (array($msg1, $msg2) as $msg) {
$folder = Expressomail_Backend_Folder::decodeFolderUid($msg[$this->_pagination->sort]);
// Optimization! Only create the account object once for every sort operation.
$account = array_key_exists($folder['accountId'], $this->_accountMap) ? $this->_accountMap[$folder['accountId']] : ($this->_accountMap[$folder['accountId']] = Expressomail_Controller_Account::getInstance()->get($folder['accountId']));
$aux1 = explode('/', $folder['globalName']);
$aux2 = '';
foreach ($aux1 as $value) {
$aux2 .= $translate->_($value) . '/';
}
$folders[] = $account->name . '/' . substr($aux2, 0, strlen($aux2) - 1);
}
list($value1, $value2) = $folders;
//TODO: Should use a static method implemented on Model_Message or Expressomail_Smime
//TODO: Should use a static method implemented on Model_Message or Expressomail_Smime
case 'smime':
$value1 = isset($value1) ? $value1 : $this->processSmimeValue($msg1['structure']);
$value2 = isset($value2) ? $value2 : $this->processSmimeValue($msg2['structure']);
case 'flags':
// Strings
if (!isset($value1)) {
sort($msg1['flags']);
$value1 = implode(',', $msg1['flags']);
}
if (!isset($value2)) {
sort($msg2['flags']);
$value2 = implode(',', $msg2['flags']);
}
case 'subject':
// Strings
$value1 = isset($value1) ? $value1 : $msg1['header'][$this->_pagination->sort];
$value2 = isset($value2) ? $value2 : $msg2['header'][$this->_pagination->sort];
case 'id':
// Strings
$value1 = isset($value1) ? $value1 : $msg1[$this->_pagination->sort];
$value2 = isset($value2) ? $value2 : $msg2[$this->_pagination->sort];
return $this->compareStrings($value1, $value2);
case 'sender':
case 'to':
case 'from_name':
case 'from_email':
// Strings
list($header, $field) = explode('_', $this->_pagination->sort);
$field = empty($field) ? 'email' : $field;
$address1 = Expressomail_Message::convertAddresses($msg1['header'][$header]);
$address2 = Expressomail_Message::convertAddresses($msg2['header'][$header]);
return $this->compareStrings(isset($address1[0]) && array_key_exists($field, $address1[0]) ? $address1[0][$field] : '', isset($address2[0]) && array_key_exists($field, $address2[0]) ? $address2[0][$field] : '');
}
}