用循环laravel保存到数组

Question

我有一个方法来处理来自动态表单的请求。

public function step2(Request $request) 
{ 
    $this->validate($request, [ 
     'title.*' => 'required', 
     'f_name.*' =>'required', 
     'l_name.*' =>'required', 
     'dob_month.*' =>'required', 
     'dob_day.*' =>'required', 
     'dob_year.*' =>'required', 
     'gender.*' =>'required', 
     'email.*' =>'required', 
     'contact.*' =>'required', 
     'address1.*' =>'required', 
     'address2.*' =>'required', 
     'town.*' =>'required', 
     'state.*' =>'required', 
     'mailbox.*' =>'required', 
     'insurance.*' =>'required', 
    ]); 

$data = array(
    for ($i=0; $i <$request->limit ; $i++){ 
     "title$i" => $request->title[$i], 
     "f_name$i" => $request->f_name[$i], 
     if (!isEmpty($request->m_name)) { 
      "m_name$i" => $request->m_name[$i], 
     }    
     "l_name$i" => $request->l_name[$i], 
     "dob_month$i" => $request->dob_month[$i], 
     "dob_day$i" => $request->dob_day[$i], 
     "dob_year$i" => $request->dob_year[$i], 
     "gender$i" => $request->gender[$i], 
     "email$i" => $request->email[$i], 
     "contact$i" => $request->contact[$i], 
     "address1$i" => $request->address1[$i],    
     if (!isEmpty($request->m_name)) { 
      "address2$i" => $request->address2[$i], 
     } 
     "town$i" => $request->town[$i], 
     "mailbox$i" => $request->mailbox[$i], 
     "insurance$i" => $request->insurance[$i], 
    } 

    Mail::send('emails.contact', $data, function($message) use ($data){ 
    $message->from(''sender@demo.com); 
    $message->to('receiver@demo.com'); 
    $message->subject("!!New Mail!!"); 
     }); 

    ); 
    return view('success'); 
} 

我试图保存所有传入的请求在数组中使用for循环为了发送它作为电子邮件。但我得到的错误是 Parse error: syntax error, unexpected 'for' (T_FOR), expecting ')'。这个问题最好的办法是什么？

Answer 1

您可以使用$key =>$value对像这样创建数组：

$data = array(); 

foreach($request->title as $key=>$value){ 

    $insert = array(); 

    $insert['title'.$key] = $value; 
    $insert['f_name'.$key] = $request->f_name[$key]; 

    if (!isEmpty($request->m_name)) { 
     $insert['m_name'.$key] = $request->m_name[$key]; 
    }    

    $insert['l_name'.$key] = $request->l_name[$key]; 
    $insert['dob_month'.$key] = $request->dob_month[$key]; 
    $insert['dob_day'.$key] = $request->dob_day[$key]; 
    $insert['dob_year'.$key] = $request->dob_year[$key]; 
    $insert['gender'.$key] = $request->gender[$key]; 
    $insert['email'.$key] = $request->email[$key]; 
    $insert['contact'.$key] = $request->contact[$key]; 
    $insert['address1'.$key] = $request->address1[$key]; 

    if (!isEmpty($request->m_name)) { 
     $insert['address2'.$key] = $request->address2[$key]; 
    } 

    $insert['town'.$key] = $request->town[$key]; 
    $insert['mailbox'.$key] = $request->mailbox[$key]; 
    $insert['insurance'.$key] = $request->insurance[$key]; 

    array_push($data, $insert); 
} 

现在，随着邮件一起发送该$data。