(int) ($this->resource['id'] ?? 0), 'expense_id' => (int) ($this->resource['expense_id'] ?? 0), 'reimbursement_id' => $this->resource['reimbursement_id'] ?? null, 'expense_amount' => (float) ($this->resource['expense_amount'] ?? 0), 'vendor' => $this->resource['vendor'] ?? null, 'description' => $this->resource['description'] ?? null, 'purchased_by' => $this->resource['purchased_by'] ?? null, 'receipt_url' => $this->resource['receipt_url'] ?? null, 'batch_id' => $this->resource['batch_id'] ?? null, 'batch_label' => $this->resource['batch_label'] ?? null, 'admin_id' => $this->resource['admin_id'] ?? null, 'admin_name' => $this->resource['admin_name'] ?? null, 'batch_number' => (int) ($this->resource['batch_number'] ?? 0), ]; } }