无法在CakePHP 1.3.6中使用shell电子邮件模板变量

Question

我正在尝试使用shell发送电子邮件。但是，我无法将变量正确传递到我的电子邮件模板中。我已经查看了多个网站寻求帮助，但似乎没有任何效果。

我已经尝试过（如此处所示）只传递一个字符串，即使这样也无效。

class AbandonedEmailShell extends Shell {
var $uses = array('AbandonedCart');

function main() {
    App::import('Core', 'Controller');
    App::import('Component', 'Email');

    $this->Controller = & new Controller();
    $this->Email = & new EmailComponent(null);
    $this->Email->initialize($this->Controller);
    $this->Controller->ext = '.php';

    $abcarts = $this->AbandonedCart->find('all', array(
        'conditions' => array(
            'created >' => date('Y-m-d H:i:s', strtotime('-2 day')),
            'email_sent =' => 0
        )
    ));

    //THIS IS A LOOP AS EVENTUALLY I WILL BE DOING MULTIPLE EMAILS
    foreach($abcarts as $abcart){
        //EMAIL
        $this->Controller->set('data', 'hello');
        $this->out($this->Controller->data);
        $this->Email->to = 'me@me.com';
        $this->Email->subject = 'test shell email';
        $this->Email->template = 'abandoned_email';
        $this->Email->sendAs = 'html';
        $this->Email->send();
        $this->Email->reset();
    }


}
}

在我的abandoned_email模板中：

Hello, 
<?php echo $data ?>

奇怪的是，即使我尝试使用$ this-＆gt; out（$ this-＆gt; Controller-＆gt; data）输出，我也没有得到任何东西。