/**
* @throws IMP_Exception
*/
public function __set($name, $value)
{
switch ($name) {
case 'imapflag':
/* IMAP keywords must conform to RFC 3501 [9] (flag-keyword). */
$atom = new Horde_Imap_Client_Data_Format_Atom(strtr(Horde_String_Transliterate::toAscii($value), ' ', '_'));
/* 3: Remove all non-atom characters. */
$imapflag = $atom->stripNonAtomCharacters();
/* 4: If string is empty (i.e. it contained all non-ASCII
* characters that could not be converted), save the hashed value
* of original string as flag. */
if (!strlen($imapflag)) {
$imapflag = hash(PHP_MINOR_VERSION >= 4 ? 'fnv132' : 'sha1', $value);
}
$this->_imapflag = $imapflag;
break;
case 'label':
$this->_label = $value;
break;
default:
parent::__set($name, $value);
break;
}
}
public function categoriesToFlags($mailbox, $categories, $uid)
{
$msgFlags = $this->_getMsgFlags();
$mbox = new Horde_Imap_Client_Mailbox($mailbox);
$options = array('ids' => new Horde_Imap_Client_Ids(array($uid)), 'add' => array());
foreach ($categories as $category) {
// Do our best to make sure the imap flag is a RFC 3501 compliant.
$atom = new Horde_Imap_Client_Data_Format_Atom(strtr(Horde_String_Transliterate::toAscii($category), ' ', '_'));
$imapflag = Horde_String::lower($atom->stripNonAtomCharacters());
if (!empty($msgFlags[$imapflag])) {
$options['add'][] = $imapflag;
unset($msgFlags[$imapflag]);
}
}
$options['remove'] = array_keys($msgFlags);
try {
$this->_getImapOb()->store($mbox, $options);
} catch (Horde_Imap_Client_Exception $e) {
throw new Horde_ActiveSync_Exception($e);
}
}
/**
* @dataProvider stripNonAtomCharactersProvider
*/
public function testStripNonAtomCharacters($str, $expected)
{
$atom = new Horde_Imap_Client_Data_Format_Atom($str);
$this->assertEquals($expected, $atom->stripNonAtomCharacters());
}
