fix(Felamimail/message): show original received date

Change-Id: Icd618017a755855b7785eaac64a669147f226e1b
Reviewed-on: http://gerrit.tine20.com/customers/18489
Tested-by: Jenkins CI (http://ci.tine20.com/) <tine20-jenkins@metaways.de>
Reviewed-by: Philipp Schüle <p.schuele@metaways.de>

tests/tine20/Felamimail/Frontend/JsonTest.php

@@ -886,7 +886,8 @@ public function testMoveMessage($moveToFolderName = null)
         $this->assertEquals($inboxBefore['cache_unreadcount'], $inboxAfter['cache_unreadcount']);
         $this->assertEquals($inboxBefore['cache_totalcount'], $inboxAfter['cache_totalcount']);
 
-        $this->_assertMessageInFolder($moveToFolderName, $message['subject']);
+        $movedMessage = $this->_assertMessageInFolder($moveToFolderName, $message['subject']);
+        self::assertEquals($message['received'], $movedMessage['received'], 'received date different');
     }
 
     protected function _moveMessageToFolder($moveToFolderName, $keepOriginalMessages = false, $account = null)

tine20/Felamimail/Controller/Cache/Message.php

@@ -768,6 +768,8 @@ protected function _fetchAndAddMessages(Felamimail_Model_Folder $_folder, Felami
 
             try {
                 $messages = $_imap->getSummary($messageSequenceStart, $messageSequenceEnd, false);
+
+
             } catch (Zend_Mail_Protocol_Exception $zmpe) {
                 // imap server might have gone away during update
                 Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ 
@@ -801,6 +803,12 @@ protected function _addMessagesToCacheAndIncreaseCounters($_messages, $_folder)
                 .  ' ' . print_r($message, TRUE));
 
             $transactionId = Tinebase_TransactionManager::getInstance()->startTransaction(Tinebase_Core::getDb());
+
+            if (array_key_exists('header', $message) && array_key_exists('received', $message['header'])) {
+                $received = explode(';', $message['header']['received'][0]);
+                $message['received'] = isset($received[1]) ? date("d-M-Y H:i:s O", strtotime($received[1])) : $message['received'];
+            }
+
             try {
                 if ($this->addMessage($message, $_folder)) {
                     $_folder->cache_job_actions_done++;