/**
* Queries an email account for new wmails. If an account id was posted,
* only the specified account will be queried.
* Sends all newly fetched emails back to the client.
* This method will also check beforehand for any IMAP account that's about
* to be queried for new emails, if a default inbox folder was configured
* for this account. If no valid folder was found, the emthod will not query
* any account for new messages, and instead return an additional property
* named "missingInboxForAccountId", which holds the account id of the first
* account found for which no inbox folder was configured.
*
*
*/
public function fetchEmailsAction()
{
/*@REMOVE@*/
if (!$this->_helper->connectionCheck()) {
$this->view->success = true;
$this->view->totalCount = 0;
$this->view->items = array();
$this->view->error = null;
return;
}
/*@REMOVE@*/
if (isset($_POST['accountId'])) {
$accountId = (int) $_POST['accountId'];
if ($accountId < 0) {
$this->view->success = true;
$this->view->totalCount = 0;
$this->view->items = array();
$this->view->error = null;
return;
} else {
if ($accountId == 0) {
$accountId = null;
}
}
} else {
$accountId = null;
}
require_once 'Conjoon/Keys.php';
require_once 'Conjoon/Modules/Groupware/Email/Letterman.php';
require_once 'Conjoon/BeanContext/Decorator.php';
require_once 'Conjoon/Error.php';
$auth = Zend_Registry::get(Conjoon_Keys::REGISTRY_AUTH_OBJECT);
$userId = $auth->getIdentity()->getId();
$emails = array();
$errorMessages = array();
$time = time();
$currentAccount = null;
try {
$accountDecorator = new Conjoon_BeanContext_Decorator('Conjoon_Modules_Groupware_Email_Account_Model_Account');
$noop = false;
if ($accountId === null) {
$accounts = $accountDecorator->getAccountsForUserAsEntity($userId);
if (count($accounts) == 0) {
$noop = true;
}
} else {
$account = $accountDecorator->getAccountAsEntity($accountId, $userId);
if ($account == null) {
$noop = true;
} else {
$accounts = array($account);
}
}
if ($noop) {
$this->view->success = true;
$this->view->totalCount = 0;
$this->view->items = array();
$this->view->error = null;
return;
}
/**
* @see Conjoon_Modules_Groupware_Email_Folder_Facade
*/
require_once 'Conjoon/Modules/Groupware/Email/Folder/Facade.php';
/**
* @see Conjoon_Modules_Groupware_Email_Item_ItemListRequestFacade
*/
require_once 'Conjoon/Modules/Groupware/Email/Item/ItemListRequestFacade.php';
$itemListRequestFacade = Conjoon_Modules_Groupware_Email_Item_ItemListRequestFacade::getInstance();
//$facade = Conjoon_Modules_Groupware_Email_Folder_Facade::getInstance();
$imapEmails = array();
for ($i = 0, $accLen = count($accounts); $i < $accLen; $i++) {
$currentAccount =& $accounts[$i];
// check here if we have an actual INBOX folder configured for the
// account.
if ($currentAccount->getProtocol() == 'IMAP') {
continue;
}
$tmpEmails = Conjoon_Modules_Groupware_Email_Letterman::fetchEmails($userId, $currentAccount);
$emails = array_merge($emails, $tmpEmails['fetched']);
$errorMessages = array_merge($errorMessages, $tmpEmails['errors']);
}
} catch (Zend_Mail_Protocol_Exception $e) {
$errorMessages[] = $e->getMessage() . "\n - host: " . $currentAccount->getServerInbox() . ':' . $currentAccount->getPortInbox() . "\n user: "******" (using password: "******"\n", $errorMessages), Conjoon_Error::LEVEL_ERROR);
}
}
/**
* Sets the iconv-internal-encodings, since Zend_Mime does not allow
* for passing an indivdual charset for decoding.
* This is a simple helper which allows for either setting the encoding
* to utf-8 or reset the endoding to the old value.
*
* @param string $type
*
*/
private static function _setIconvEncoding($type)
{
if ($type != self::ICONV_UTF_8) {
if (!empty(self::$_oldEncodings)) {
iconv_set_encoding('input_encoding', self::$_oldEncodings['input_encoding']);
iconv_set_encoding('output_encoding', self::$_oldEncodings['output_encoding']);
iconv_set_encoding('internal_encoding', self::$_oldEncodings['internal_encoding']);
}
} else {
if (empty(self::$_oldEncodings)) {
self::$_oldEncodings = array('input_encoding' => iconv_get_encoding('input_encoding'), 'output_encoding' => iconv_get_encoding('output_encoding'), 'internal_encoding' => iconv_get_encoding('internal_encoding'));
}
iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');
}
}
