(bool) ($this->resource['ok'] ?? false), 'charge_type' => $this->resource['charge_type'] ?? null, 'id' => isset($this->resource['id']) ? (int) $this->resource['id'] : null, 'parent_id' => isset($this->resource['parent_id']) ? (int) $this->resource['parent_id'] : null, 'student_id' => isset($this->resource['student_id']) ? (int) $this->resource['student_id'] : null, 'invoice_id' => isset($this->resource['invoice_id']) ? (int) $this->resource['invoice_id'] : null, 'event_id' => isset($this->resource['event_id']) ? (int) $this->resource['event_id'] : null, 'event_name' => $this->resource['event_name'] ?? null, 'amount' => isset($this->resource['amount']) ? (float) $this->resource['amount'] : null, 'status' => $this->resource['status'] ?? null, 'payment_status' => $this->resource['payment_status'] ?? null, 'participation_status' => $this->resource['participation_status'] ?? null, 'cancellation_status' => $this->resource['cancellation_status'] ?? null, 'account_credit_charge_id' => isset($this->resource['account_credit_charge_id']) ? (int) $this->resource['account_credit_charge_id'] : null, 'message' => $this->resource['message'] ?? null, 'error' => $this->resource['error'] ?? null, ], fn ($value) => $value !== null); } }