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account-financial-tools/account_invoice_constraint_chronology/model/account_invoice.py

90 lines
3.4 KiB
Python

# Copyright 2015-2019 ACSONE SA/NV (<http://acsone.eu>)
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
import datetime
from odoo import _, api, fields, models
from odoo.exceptions import UserError
from odoo.tools.misc import format_date
class AccountInvoice(models.Model):
_inherit = "account.invoice"
@api.model
def _prepare_previous_invoices_domain(self, invoice):
domain = [
(
"state",
"not in",
["open", "paid", "cancel", "in_payment", "proforma", "proforma2"],
),
("date_invoice", "!=", False),
("date_invoice", "<", invoice.date_invoice),
("journal_id", "=", invoice.journal_id.id),
]
if (
invoice.journal_id.refund_sequence
and invoice.journal_id.sequence_id != invoice.journal_id.refund_sequence_id
):
domain.append(("type", "=", invoice.type))
return domain
@api.model
def _prepare_later_invoices_domain(self, invoice):
domain = [
("state", "in", ["open", "in_payment", "paid"]),
("date_invoice", ">", invoice.date_invoice),
("journal_id", "=", invoice.journal_id.id),
]
if (
invoice.journal_id.refund_sequence
and invoice.journal_id.sequence_id != invoice.journal_id.refund_sequence_id
):
domain.append(("type", "=", invoice.type))
return domain
@api.multi
def action_move_create(self):
previously_validated = self.filtered(lambda inv: inv.move_name)
res = super(AccountInvoice, self).action_move_create()
for inv in self:
if not inv.journal_id.check_chronology:
continue
invoices = self.search(self._prepare_previous_invoices_domain(inv), limit=1)
if invoices:
date_invoice_format = datetime.datetime(
year=inv.date_invoice.year,
month=inv.date_invoice.month,
day=inv.date_invoice.day,
)
date_invoice_tz = format_date(
self.env, fields.Date.context_today(self, date_invoice_format)
)
raise UserError(
_(
"Chronology Error. Please confirm older draft invoices "
"before {date_invoice} and try again."
).format(date_invoice=date_invoice_tz)
)
if inv not in previously_validated:
invoices = self.search(
self._prepare_later_invoices_domain(inv), limit=1
)
if invoices:
date_invoice_format = datetime.datetime(
year=inv.date_invoice.year,
month=inv.date_invoice.month,
day=inv.date_invoice.day,
)
date_invoice_tz = format_date(
self.env, fields.Date.context_today(self, date_invoice_format)
)
raise UserError(
_(
"Chronology Error. There exist at least one invoice "
"with a later date to {date_invoice}."
).format(date_invoice=date_invoice_tz)
)
return res