[ InvoiceStatus::PAID->value => 'Paid', InvoiceStatus::PENDING->value => 'Pending', InvoiceStatus::PARTIALLY_PAID->value => 'Partially Paid', InvoiceStatus::OVERDUE->value => 'Overdue', ], 'invoice_type' => [ InvoiceType::CUSTOMER_INVOICE->value => 'Customer Invoice', InvoiceType::VENDOR_BILL->value => 'Vendor Bill', InvoiceType::CREDIT_NOTE->value => 'Credit Note', ], 'payment_status' => [ PaymentStatus::PENDING->value => 'Pending', PaymentStatus::SUCCESS->value => 'Success', PaymentStatus::FAILED->value => 'Failed', PaymentStatus::EXPIRED->value => 'Expired', ], 'payment_direction' => [ PaymentDirection::RECEIPT->value => 'Receipt', PaymentDirection::DISBURSEMENT->value => 'Disbursement', ], 'account_classification' => [ AccountClassification::ASSET->value => 'Asset', AccountClassification::LIABILITY->value => 'Liability', AccountClassification::EQUITY->value => 'Equity', AccountClassification::REVENUE->value => 'Revenue', AccountClassification::EXPENSE->value => 'Expense', ], ];