This call will return a stream of repeated Invoices, in order to submit
monthly audit summaries to accounting, including PDFs and JPK_V7 codes
(ie. GTU and SP codes).
Change-Id: Id9da2952a6358c5c2c737eee08c473c1fbcfbe7d
Also drive-by fix two proto issues:
- rename gtu_codes to gtu_code (following convention)
- move denormalized Item.due_date field past denormalized comment.
Change-Id: Ibfe0a21aadc0a5d4e2f784b182e530b9603aae62
These are codes defined in JPK_V7, ie. the control file submitted to
Polish tax authorities for all invoices created in a given month. We
need to now tag our invoices with the appropriate codes when submitting
them to our accountants, which will pass them on over to the tax
authoritiex in a JPK_V7M file.
This only adds the relevant enums and adds them to proto messages, but
does not actually implement any control/model logic.
Change-Id: I695d05b55143a248dab9346151da3c572c7665d4
q3k