<?php namespace App\Models; use Illuminate\Database\Eloquent\Factories\HasFactory; use Illuminate\Database\Eloquent\Model; use App\Models\Order; use App\Models\Supplier; class Service extends Model { use HasFactory; protected $fillable = [ 'name', 'type', 'site', 'available' ]; public function order() { return $this->hasMany(Order::class); } public function suppliers() { return $this->hasMany(Supplier::class); } public function primary() { return $this->belongsTo(Supplier::class, 'primary_supplier', 'id'); } }