belongsTo(User::class, 'customer_id'); } public function venue() { return $this->belongsTo(Venue::class); } public function statusHistory() { return $this->hasMany(ReservationStatusHistory::class); } public function fee() { return $this->hasOne(ReservationFee::class); } public function tableAssignment() { return $this->hasOne(ReservationTableAssignment::class); } }