CakePHP 3 implementationEvents（）在电子邮件中没有触发 [英] CakePHP 3 implementedEvents() does not fire in emailer
问题描述
根据文档，我应该可以直接将实施的事件添加到我的邮件程序中，从我的代码中分离我的所有邮件逻辑。
According to documentation , I should be able to add implementedEvents directly to my mailer to seperate all my mailing logic from my codes.
但是，当我遵循文档中的确切示例时;我看到我实现的事件功能不起作用（不发送电子邮件，不记录任何内容）
However, when I follow the exact examples in documentation; I see my implemented event function does not work. (not sending emails & does not log anything)
我应该将邮箱类实施到某个地方吗？如果是，我该怎么注册我的电子邮件类？
Should I implement my emailer class to somewhere? If so, how should I register my emailer class?
这是我的邮件类：
<?php
namespace App\Mailer;
use Cake\Mailer\Mailer;
use Cake\Log\Log;
/**
* Purchase mailer.
*/
class PurchaseMailer extends Mailer
{
/**
* Mailer's name.
*
* @var string
*/
static public $name = 'Purchase';
public function implementedEvents()
{
return [
'Model.afterSave' => 'onStatusChange'
];
}
public function onStatusChange(Event $event, EntityInterface $entity, ArrayObject $options)
{
Log::write(
'info',
'd1'
);
//if ($entity->isNew()) {
$this->send('sendStatusChangeMails', [$entity]);
//}
}
/**
* @param EntityInterface $entity
* @return [type]
*/
public function sendStatusChangeMails($entity)
{
Log::write(
'info',
'd2'
);
//if($entity->status_id == 1) {
//@todo email???
$this
->template('purchase')
->layout('default')
->emailFormat('html')
->from(['info@example.com' => 'TEST'])
->to('test@test.com')
->subject('test')
->set(['content' => 'this is a purhcase testing mail.']);
//}
}
}
推荐答案
答案是Mailer类和事件文档。
Answer is the Mailer Class and Events docs.
https://api.cakephp.org/3.2/class-Cake.Mailer.Mailer.html
https://book.cakephp.org/3.0/en/core-libraries/events.html#registering-listeners
我们的邮件程序可以在应用程序引导中注册，也可以在Table类的initialize（）钩子中注册。
Our mailer could either be registered in the application bootstrap, or in the Table class' initialize() hook.
所以你可以订阅在您的UsersTable初始化邮件中：
So you could subscribe in your mail in your UsersTable initialize:
public function initialize(array $config)
{
parent::initialize($config);
$mailer = new UserMailer(); //use App\Mailer\UserMailer;
$this->eventManager()->on($mailer);
//more code...
}
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