El 20/10/15 a les 19:24, Cédric Krier ha escrit:
On 2015-10-20 19:07, Albert Cervera i Areny wrote:
2015-10-20 18:38 GMT+02:00 Cédric Krier <[email protected]>:
Hi,
I was discussing about issue5016 [1] which is indeed a continuation of
issue4410 [2] and I came with the idea that we should remove the
invoice/credit_note type on the Invoice object.
Such types are really a big constraint that prevent us to generate mixed
documents (half invoice and half credit note).
So the idea will be to migrate the credit note to negate the quantity
and keep in type only 'in' / 'out' (aka 'supplier' / 'customer').
The only difficulty will be for the sequence. Until now, we have the
possibility to use different sequences for invoice and credit note. I
think the way to manage such change will be to warn early enough users
that such configuration will no more be possible in the future and so
people should configure the next fiscalyear by using unique sequence for
both types in prevision of the future migration.
We need both sequences in Spain as it is a legal requirement [1].
Could you point to which page?
Page 23:
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Número y, en su caso, serie. La numeración de las facturas dentro de
cada serie debe ser correlativa
Es obligatoria, en todo caso, la expedición en series específicas de las
facturas siguientes:
- Las rectificativas.
====
As Albert has said, credit notes could be removed and replaced by
different invoice sequences, like account_invoice_multisequence module
[1] does.
Yet,
it should not be all that difficult to choose the sequence depending
on the sign of the invoice.
I think if you have really this constraint, this means that you can not
mix positive and negative lines on the same document otherwise it is not
consistent.
It depends, Spanish legal requirements for credit notes are strict (page
38); summarizing credit notes in Spain must come from previous invoices.
But you can have negative amounts in sales/purchases and generate a
single invoice with mixed positive/negative amounts.
[1] bitbucket.org/trytonspain/trytond-account_invoice_multisequence
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