how to collect only emails from related table

Question

i want to send emails to client multiple email id i am collective email data like this

$emails = EmailClient::whereHas('client', function ($query) use($client){
                $query->where('id', $client->id);
            })->get();

now i want to add collected email in array

$mail = Mail::to([$emails->email])->send(new SendInvoice($client));

Getting Error help me for sort out

Answer 1

对于单个电子邮件，您可以使用first方法

 $emails = EmailClient::whereHas('client', function ($query) use($client){
       $query->where('id', $client->id);
 })->select("email")->first();

如果您希望表格中的所有电子邮件都为数组，请使用pluck

$emails = EmailClient::whereHas('client', function ($query) use($client){
       $query->where('id', $client->id);
 })->pluck("email");

像这样通过

$mail = Mail::to($emails)->send(new SendInvoice($client));