$this->healthCare->name ?? '', // 'health_care' => $this->healthCare, // 'nID' => $this->nID, // 'sBookingCode' => $this->sBookingCode, // 'doctor' => $this->doctor, // 'user' => $this->user, // 'payment_method' => $this->payment_method, // 'detail' => $this->detail // ]; } }