Zend中Flash Messenger的类型

Question

是否可以或如何在Zend中为FlashMessage提供类型？

例如

/* This is a "Success" message */
$this -> _helper -> FlashMessenger('You are successfully created a post.'); 

/* This is an "Error" message  */
$this -> _helper -> FlashMessenger('There is an error while creating post.');

/* This is just a "Notification" message */
$this -> _helper -> FlashMessenger('Now you can see your Post');

Answer 1

我认为最好的方法是使用flashmessenger命名空间:

/* success message */
$this->_helper->FlashMessenger()->setNamespace('success')->addMessage('Post created!');

/* error message */
$this->_helper->FlashMessenger()->setNamespace('error')->addMessage('You have no permissions');

然后在您的布局中,您可以获取添加到每个命名空间的消息:

<?php $flashMessenger = Zend_Controller_Action_HelperBroker::getStaticHelper('FlashMessenger');

<?php if ($flashMessenger->setNamespace('success')->hasMessages()): ?>
    <div class="message success">
    <?php foreach ($flashMessenger->getMessages() as $msg): ?>
        <?php echo $msg ?>
    <?php endforeach; ?>
    </div>
<?php endif; ?>

<?php if ($flashMessenger->setNamespace('error')->hasMessages()): ?>
    <div class="message error">
    <?php foreach ($flashMessenger->getMessages() as $msg): ?>
        <?php echo $msg ?>
    <?php endforeach; ?>
    </div>
<?php endif; ?>