stagfe2/app/Models/Pro.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Pro extends Model
{
    protected $table = 'pro';

    public function getRouteKeyName()
    {
        return 'uid';
    }



    public function cmBills()
    {
        return $this->hasMany(Bill::class, 'cm_pro_id');
    }


    public function hcpBills()
    {
        return $this->hasMany(Bill::class, 'hcp_pro_id');
    }
}