account-financial-reporting/partner_statement/wizard/statement_common.py

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2021-11-14 03:10:44 +00:00
# Copyright 2018 Graeme Gellatly
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
from dateutil.relativedelta import relativedelta
from flectra import api, fields, models
class StatementCommon(models.AbstractModel):
_name = "statement.common.wizard"
_description = "Statement Reports Common Wizard"
name = fields.Char()
company_id = fields.Many2one(
comodel_name="res.company",
default=lambda self: self.env.company,
string="Company",
required=True,
)
date_end = fields.Date(required=True, default=fields.Date.context_today)
show_aging_buckets = fields.Boolean(default=True)
number_partner_ids = fields.Integer(
default=lambda self: len(self._context["active_ids"])
)
filter_partners_non_due = fields.Boolean(
string="Don't show partners with no due entries", default=True
)
filter_negative_balances = fields.Boolean("Exclude Negative Balances", default=True)
aging_type = fields.Selection(
[("days", "Age by Days"), ("months", "Age by Months")],
string="Aging Method",
default="days",
required=True,
)
account_type = fields.Selection(
[("receivable", "Receivable"), ("payable", "Payable")],
string="Account type",
default="receivable",
)
@api.onchange("aging_type")
def onchange_aging_type(self):
if self.aging_type == "months":
self.date_end = fields.Date.context_today(self).replace(
day=1
) - relativedelta(days=1)
else:
self.date_end = fields.Date.context_today(self)
def button_export_pdf(self):
self.ensure_one()
return self._export()
def _prepare_statement(self):
self.ensure_one()
return {
"date_end": self.date_end,
"company_id": self.company_id.id,
"partner_ids": self._context["active_ids"],
"show_aging_buckets": self.show_aging_buckets,
"filter_non_due_partners": self.filter_partners_non_due,
"account_type": self.account_type,
"aging_type": self.aging_type,
"filter_negative_balances": self.filter_negative_balances,
}
def _export(self):
raise NotImplementedError