Question

我一直在研究一些旧的代码，这些代码是给我玩的和编辑以熟悉的，我想知道你是否可以看到我正在做的是语法合理的声音，因为我迷惑自己与laravel框架。我基本上想知道我是否接近我的意见想做什么，以及我的代码和评论是否结婚或我错过了重点？由于我收到以下错误消息

通过终端运行此命令时获取的错误消息是

PHP Parse error:  syntax error, unexpected '$email' (T_VARIABLE), expecting '(' in /Libraryenter code here/WebServer/Documents/healthandsafetymonitoringsystem.local/app/commands/IncompleteReportsCommand.php on line 157

我的代码如下

// This function uses the parameters $data that is passed to this function each time
// the fire() function loops through and assigns and determines that there is a duereport
private function sendGeneralManagerEmail($data)
{
    // create an array called 'Park' that is poulated via the $data parameters
    // in the function and is specificly looking for the ParkName entries 
    $data['Park'] = $Park->ParkName;
    //for each item in that array use $ParkName as a key and name each elements $name
    foreach($data['Park'] as $ParkName => $name)
    {
        // Every time i loop through this file get the element $name and 
        // attach this prefix to it
        $email = $name."generalmanager@parkholidays.com";
    }
        // Then send an email with new $email variable as a reciepient and sending the $data passed 
        // from the fire() function and used within this functions parameters
        Mail::send('emails.GeneralManager', $data, function($message) use $email
        {
            $message->to( $email, 'General Manager')->subject('[Urgent] Health & Safety Reports');
        });
}

对于这个愚蠢的问题，如果有任何关于阵列/数据模型和laravel中的php函数的文章，你建议阅读它们会很棒。这是一个陡峭的学习曲线，因为我已经从记事本++上的普通PHP编码转到了laravel 4，我似乎无法找到一个很好的教程，从头到尾都有一个完整的新手。

关心迈克

Answer 1

关于您的错误

您只有PHP语法错误。这是你想要的代码：

// This function uses the parameters $data that is passed to this function each time
// the fire() function loops through and assigns and determines that there is a duereport
private function sendGeneralManagerEmail($data)
{
    // create an array called 'Park' that is poulated via the $data parameters
    // in the function and is specificly looking for the ParkName entries 
    $data['Park'] = $Park->ParkName;
    //for each item in that array use $ParkName as a key and name each elements $name
    foreach($data['Park'] as $ParkName => $name)
    {
        // Every time i loop through this file get the element $name and 
        // attach this prefix to it
        $email = $name."generalmanager@parkholidays.com";
    }
        // Then send an email with new $email variable as a reciepient and sending the $data passed 
        // from the fire() function and used within this functions parameters
        Mail::send('emails.GeneralManager', $data, function($message) use ($email)
        {
            $message->to( $email, 'General Manager')->subject('[Urgent] Health & Safety Reports');
        });
}

请在结尾处查看我已更改为use $email的{{1}}。

关于您关于编码的更一般性问题

我可以看到一些对我来说不合适的事情。这段代码是函数的精确副本还是删除了一些代码？

Answer 2

很难对代码进行更多说明，因为它已脱离了上下文。编写新代码作为答案，会让您更加困惑。

所以最好：

订阅laracast，您将了解有关Laravel的所有信息。还有新的，更新的Laravel 4.1 documentation

Laravel功能数组和数据模型

2 个答案:

关于您的错误

关于您关于编码的更一般性问题