public function testModseqUpdate()
{
$folder = new Horde_ActiveSync_Folder_Imap('INBOX', Horde_ActiveSync::CLASS_EMAIL);
$status = array(Horde_ActiveSync_Folder_Imap::UIDVALIDITY => 100, Horde_ActiveSync_Folder_Imap::UIDNEXT => 105, Horde_ActiveSync_Folder_Imap::HIGHESTMODSEQ => 200);
// Initial state
$msg_changes = array(100, 101, 102, 103, 104);
$flag_changes = array(100 => array('read' => 0, 'flagged' => 0), 101 => array('read' => 0, 'flagged' => 0), 102 => array('read' => 0, 'flagged' => 0), 103 => array('read' => 0, 'flagged' => 0), 104 => array('read' => 0, 'flagged' => 0));
$folder->setChanges($msg_changes, $flag_changes);
$this->assertEquals($msg_changes, $folder->added());
$this->assertEquals($flag_changes, $folder->flags());
$this->assertEquals(array(), $folder->changed());
$this->assertEquals(array(), $folder->removed());
$this->assertEquals(array(), $folder->messages());
$folder->setStatus($status);
$folder->updateState();
$this->assertEquals(array(), $folder->added());
$this->assertEquals(array(), $folder->flags());
$this->assertEquals(array(), $folder->changed());
$this->assertEquals(array(), $folder->removed());
$this->assertEquals($msg_changes, $folder->messages());
// Now simulate some flag changes and new messages.
$msg_changes = array(100, 105);
$flag_changes = array(100 => array('read' => 0, 'flagged' => 1), 105 => array('read' => 1, 'flagged' => 0));
$folder->setChanges($msg_changes, $flag_changes);
$this->assertEquals(array(105), $folder->added());
$this->assertEquals(array(100), $folder->changed());
$status[Horde_ActiveSync_Folder_Imap::UIDNEXT] = 106;
$folder->setStatus($status);
$folder->updateState();
}
/**
* Return an array of message UIDs from a list of Message-IDs.
*
* @param string $mid The Message-ID
* @param Horde_ActiveSync_Folder_Imap $folder The folder object to search.
*
* @return integer The UID
* @throws Horde_Exception_NotFound
*/
public function getUidFromMid($mid, Horde_ActiveSync_Folder_Imap $folder)
{
$iids = new Horde_Imap_Client_Ids(array_diff($folder->messages(), $folder->removed()));
$search_q = new Horde_Imap_Client_Search_Query();
$search_q->ids($iids);
$search_q->headerText('Message-ID', $mid);
$mbox = new Horde_Imap_Client_Mailbox($folder->serverid());
$results = $this->_getImapOb()->search($mbox, $search_q);
$uid = $results['match']->ids;
if (!empty($uid)) {
return current($uid);
}
throw new Horde_Exception_NotFound('Message not found.');
}