expense_transaction; $income_transaction = $this->income_transaction; return [ 'id' => $this->id, 'company_id' => $this->company_id, 'from_account' => $expense_transaction->account->name, 'from_account_id' => $expense_transaction->account->id, 'to_account' => $income_transaction->account->name, 'to_account_id' => $income_transaction->account->id, 'amount' => $expense_transaction->amount, 'amount_formatted' => money($expense_transaction->amount, $expense_transaction->currency_code)->format(), 'currency_code' => $expense_transaction->currency_code, 'paid_at' => $expense_transaction->paid_at ? $expense_transaction->paid_at->toIso8601String() : '', 'created_from' => $this->created_from, 'created_by' => $this->created_by, 'created_at' => $this->created_at ? $this->created_at->toIso8601String() : '', 'updated_at' => $this->updated_at ? $this->updated_at->toIso8601String() : '', ]; } }