baoshi-was/app/Terminal.php

<?php

namespace App;

use App\Traits\ModelTimeFormat;
use Illuminate\Database\Eloquent\Model;

use App\Traits\ModelLogChanging;

class Terminal extends Model
{
    use ModelLogChanging;
    use ModelTimeFormat;

    protected $fillable = ['name', 'ip'];

    public function printers()
    {
        return $this->hasMany(TerminalPrinter::class);
    }
}