Model that describes barcodes.
| Name | Type | Description |
|---|---|---|
| barcode_type | BarcodeType | Barcode type. |
| base | Boolean | Whether this is the primary barcode: true - primary, false - not primary. |
| id | Int64 | Barcode ID. |
| item_id | Int64 | Item ID. |
| last_update | Int64 | Last record update date as Unix time in seconds. |
| value | String | Barcode. |