function perform()
{
// try to load the message
$messageId = $this->_request->getValue("messageId");
$mailMessages = new MailMessages();
$message = $mailMessages->getMessage($messageId);
if (!$message) {
// if something went wrong loading the message, quit
$view = new MailCentreMessageListView($this->_blogInfo);
$view->setErrorMessage($this->_locale->tr("mailcentre_incorrect_message_id"));
$this->setValidationErrorView($view);
$this->setCommonData();
return false;
}
// pass the data to the template if everything's ok
$this->_view = new MailCentreSendMessageView($this->_blogInfo, false);
$this->_view->setValue("messageRecipient", $message->getTo());
$this->_view->setValue("messageBcc", $message->getBcc());
$this->_view->setValue("messageCc", $message->getCc());
$this->_view->setValue("messageText", $message->getText());
$this->_view->setValue("messageSubject", $message->getSubject());
$this->_view->setValue("messageSentDate", $message->getSentTimestamp());
$this->setCommonData();
return true;
}
/**
* deletes comments
* @private
*/
function _deleteMessages()
{
$messages = new MailMessages();
$errorMessage = "";
$successMessage = "";
$totalOk = 0;
// loop through the messages and remove them
foreach ($this->_messageIds as $messageId) {
$message = $messages->getMessage($messageId);
if (!$message) {
$errorMessage .= $this->_locale->pr("mailcentre_error_deleting_message2", $messageId);
} else {
if (!$messages->deleteMessage($messageId)) {
$errorMessage .= $this->_locale->pr("mailcentre_error_deleting_message", $message->getSubject()) . "<br/>";
} else {
$totalOk++;
if ($totalOk < 2) {
$successMessage .= $this->_locale->pr("mailcentre_message_deleted_ok", $message->getSubject()) . "<br/>";
} else {
$successMessage = $this->_locale->pr("mailcentre_messages_deleted_ok", $totalOk);
}
}
}
}
// if everything fine, then display the same view again with the feedback
$this->_view = new MailCentreMessageListView($this->_blogInfo);
if ($successMessage != "") {
$this->_view->setSuccessMessage($successMessage);
}
if ($errorMessage != "") {
$this->_view->setErrorMessage($errorMessage);
}
$this->setCommonData();
// better to return true if everything fine
return true;
}