Question

我的cakePHP版本2.2.3

我在向某人发送电子邮件时收到错误消息。

代码：

                $to = 'xxxxxxxx@xxxxxx.xx';
                $from='noreply@xxxx.xx';
                $sendMessage ='hello world!';
                $Email = new CakeEmail();
                $Email->template('default')
                    ->emailFormat('html')
                    ->to($to)
                    ->from($from)                   
                    ->subject('My Subject')
                    ->send($sendMessage);

错误讯息 -

致命错误：在 /home/chatfun/app/Model/User.php 行 78

我的代码问题在哪里？

Answer 1

来自源摘录：

 556:     public function subject($subject = null) {
 557:         if ($subject === null) {
 558:             return $this->_subject;
 559:         }
 560:         $this->_subject = $this->_encode((string)$subject);
 561:         return $this;
 562:     }

正如您所知，当您提供null作为主题时，它将返回主题，而不是实例。因此，请确保您的$getSetting['Setting']['subject']不为空。现在是什么情况

source

Answer 2

我建议自己调用setter方法。主要是因为如果你打算为此编写一个测试用例，它将使你的生活更轻松;

<强>模型

// /Model/User.php

function sendEmail() {
    if (!$this->Email) {
        $this->Email = new CakeEmail();
    }
    $this->Email->to('xxxxxxxx@xxxxxx.xx');
    $this->Email->from('noreply@xxxx.xx');
    $this->Email->emailFormat('html');
    $this->Email->template('default');
    $this->Email->subject('My Subject');
    $this->Email->send();
}

<强>测试

// /Test/Case/Model/UserTest.php

function testSendEmail() {

    $this->User->Email = $this->getMock('CakeEmail');

    $this->User->Email->expects($this->once())
        ->method('to')
        ->with($this->equalTo('xxxxxxxx@xxxxxx.xx'));

    $this->User->Email->expects($this->once())
        ->method('subject')
        ->with($this->equalTo('My subject'));

    $this->User->Email->expects($this->once())
        ->method('send');

    $this->User->sendEmail();
}

在非对象上调用成员函数send（）

2 个答案: