Part of stoqlib.lib.invoice View In Hierarchy
| Method | __init__ | Creates a new sale invoice |
Inherited from _Invoice:
| Method | _arrange_fields | Arrange all the fields. |
| Method | _fetch_data_by_field | Undocumented |
| Method | _add_field | Undocumented |
| Method | _fetch_list_fields | Fetch the list field data and seperate/sort it by page. |
| Method | generate_pages | Formats the data from the sale according to the fields specified |
| Method | has_invoice_number | Returns if the invoice has an invoice number field or not. |
| Method | send_to_printer | Send the printer invoice to the printer |
| Parameters | sale | sale to print an invoice for |
| layout | the invoice layout to use |