/**
  * create new message for the cache
  *
  * @param array $_message
  * @param Expressomail_Model_Folder $_folder
  * @return Expressomail_Model_Message
  */
 protected function _createModelMessage(array $_message, Expressomail_Model_Folder $_folder = NULL)
 {
     // Optimization!!!
     if ($_folder == NULL) {
         if (isset($_message['folder_id'])) {
             $_folder = array_key_exists($_message['folder_id'], $this->_folderMap) ? $this->_folderMap[$_message['folder_id']] : ($this->_folderMap[$_message['folder_id']] = Expressomail_Controller_Folder::getInstance()->get($_message['folder_id']));
         } else {
             return NULL;
         }
     }
     $message = new Expressomail_Model_Message(array('id' => self::createMessageId($_folder->account_id, $_folder->getId(), $_message['uid']), 'account_id' => $_folder->account_id, 'messageuid' => $_message['uid'], 'folder_id' => $_folder->getId(), 'timestamp' => Tinebase_DateTime::now(), 'received' => Expressomail_Message::convertDate($_message['received']), 'size' => $_message['size'], 'flags' => $_message['flags']), true);
     $message->parseStructure($_message['structure']);
     $message->parseHeaders($_message['header']);
     $message->fixToListModel();
     $message->parseBodyParts();
     $message->parseSmime($_message['structure']);
     $attachments = Expressomail_Controller_Message::getInstance()->getAttachments($message);
     $message->has_attachment = count($attachments) > 0 ? true : false;
     if ($message->content_type === Expressomail_Model_Message::CONTENT_TYPE_MULTIPART_REPORT) {
         $bodyParts = $message->getBodyParts($message->structure);
         foreach ($bodyParts as $partId => $partStructure) {
             if ($partStructure['contentType'] === Expressomail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822) {
                 $translate = Tinebase_Translation::getTranslation('Expressomail');
                 $partHeaders = Expressomail_Controller_Message::getInstance()->getMessageHeaders($message, $partId, true);
                 $message->subject = $partHeaders['subject'] . ' - ' . $translate->_($message->subject);
                 $message->from_name = $translate->_($message->from_name);
             }
         }
     }
     return $message;
 }
 /**
  * search message by header (X-Tine20TestMessage) and add it to cache
  *
  * @param string $_testHeaderValue
  * @param Expressomail_Model_Folder $_folder
  * @param boolean $assert
  * @param string $testHeader
  * @return Expressomail_Model_Message|NULL
  */
 public function searchAndCacheMessage($_testHeaderValue, $_folder = NULL, $assert = TRUE, $testHeader = 'X-Tine20TestMessage')
 {
     $folder = $_folder !== NULL ? $_folder : $this->_folder;
     $message = $this->_searchMessage($_testHeaderValue, $folder, $assert, $testHeader);
     if ($message === NULL && !$assert) {
         return NULL;
     }
     //        $cachedMessage = $this->_cache->addMessage($message, $folder);
     //        if ($cachedMessage === FALSE) {
     //            // try to add message again (it had a duplicate)
     //            $this->_cache->clear($folder);
     //            $cachedMessage = $this->_cache->addMessage($message, $folder);
     //        }
     //
     //        if ($assert) {
     //            $this->assertTrue($cachedMessage instanceof Expressomail_Model_Message, 'could not add message to cache');
     //        }
     //
     //        $this->_createdMessages->addRecord($cachedMessage);
     //
     //        return $cachedMessage;
     $expressoMessage = new Expressomail_Model_Message(array('account_id' => $_folder->account_id, 'messageuid' => $message['uid'], 'folder_id' => $_folder->getId(), 'timestamp' => Tinebase_DateTime::now(), 'received' => Expressomail_Message::convertDate($message['received']), 'size' => $message['size'], 'flags' => $message['flags']));
     $expressoMessage->parseStructure($message['structure']);
     $expressoMessage->parseHeaders($message['header']);
     $expressoMessage->parseBodyParts();
     $attachments = Expressomail_Controller_Message::getInstance()->getAttachments($expressoMessage);
     $expressoMessage->has_attachment = count($attachments) > 0 ? true : false;
     return $expressoMessage;
 }