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Raise an error when the coherence of the sequence of customer invoices vs invoice date is not respected

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This commit is contained in:
Alexis de Lattre
2016-09-14 17:37:08 +02:00
parent 29d84c5e2b
commit e98249f016
1 changed files with 29 additions and 2 deletions
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31
account_usability/account.py
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@@ -44,15 +44,42 @@ class AccountInvoice(models.Model):
@api.multi
def action_move_create(self):
res = super(AccountInvoice, self).action_move_create()
today = fields.Date.context_today(self)
# When empty, the invoice_date is set by action_move_create()
for invoice in self:
if invoice.date_invoice and invoice.date_invoice > today:
if invoice.date_invoice > today:
raise UserError(_(
"You cannot validate the invoice of '%s' "
" with an invoice date (%s) in the future !") % (
invoice.partner_id.name_get()[0][1],
invoice.date_invoice))
return super(AccountInvoice, self).action_move_create()
if (
not invoice.internal_number and
invoice.type in ('out_invoice', 'out_refund')):
previous_invoices = self.search([
('journal_id', '=', invoice.journal_id.id),
('date_invoice', '!=', False),
('internal_number', '!=', False),
], order='date_invoice desc', limit=1)
if (
previous_invoices and
previous_invoices[0].date_invoice >
invoice.date_invoice):
raise UserError(_(
"You cannot validate the invoice for '%s' "
"with an invoice date %s because another invoice "
"number %s is dated %s in the same journal. "
"In order to have a coherent "
"invoice number sequence, the date of this invoice "
"should the same or a later date as the "
"previous one in the same journal.") % (
invoice.partner_id.name_get()[0][1],
invoice.date_invoice,
previous_invoices[0].internal_number,
previous_invoices[0].date_invoice,
))
return res
@api.multi
def onchange_payment_term_date_invoice(self, payment_term_id, date_invoice):