'int', 'tour_id' => 'int', 'flight_id' => 'int', 'passengers' => 'int', 'price' => 'float', 'status' => 'int' ]; protected $fillable = [ 'user_id', 'tour_id', 'flight_id', 'booking_code', 'first_name', 'last_name', 'national_code', 'mobile', 'email', 'passengers', 'price', 'status', 'payment_status', 'notes' ]; public function user() { return $this->belongsTo(User::class); } public function tour() { return $this->belongsTo(Tour::class); } public function flight() { return $this->belongsTo(Flight::class); } }