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535 lines
18 KiB
Python
535 lines
18 KiB
Python
# Copyright 2013-2021 Akretion (http://www.akretion.com/)
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# @author: Alexis de Lattre <alexis.delattre@akretion.com>
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from collections import defaultdict
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from dateutil.relativedelta import relativedelta
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from flectra import _, api, fields, models
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from flectra.exceptions import UserError
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from flectra.tools import date_utils, float_is_zero
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class AccountCutoff(models.Model):
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_name = "account.cutoff"
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_rec_name = "cutoff_date"
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_order = "cutoff_date desc"
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_inherit = ["mail.thread", "mail.activity.mixin"]
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_check_company_auto = True
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_description = "Account Cut-off"
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@api.depends("line_ids", "line_ids.cutoff_amount")
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def _compute_total_cutoff(self):
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rg_res = self.env["account.cutoff.line"].read_group(
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[("parent_id", "in", self.ids)],
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["parent_id", "cutoff_amount"],
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["parent_id"],
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)
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mapped_data = {x["parent_id"][0]: x["cutoff_amount"] for x in rg_res}
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for cutoff in self:
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cutoff.total_cutoff_amount = mapped_data.get(cutoff.id, 0)
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@property
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def cutoff_type_label_map(self):
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return {
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"accrued_expense": _("Accrued Expense"),
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"accrued_revenue": _("Accrued Revenue"),
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"prepaid_revenue": _("Prepaid Revenue"),
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"prepaid_expense": _("Prepaid Expense"),
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}
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@api.model
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def _default_move_label(self):
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cutoff_type = self.env.context.get("default_cutoff_type")
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label = self.cutoff_type_label_map.get(cutoff_type, "")
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return label
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@api.model
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def _default_cutoff_date(self):
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today = fields.Date.context_today(self)
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company = self.env.company
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date_from, date_to = date_utils.get_fiscal_year(
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today,
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day=company.fiscalyear_last_day,
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month=int(company.fiscalyear_last_month),
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)
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if date_from:
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return date_from - relativedelta(days=1)
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else:
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return False
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def _selection_cutoff_type(self):
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# generate cutoff types from mapping
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return list(self.cutoff_type_label_map.items())
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@api.model
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def _default_cutoff_account_id(self):
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cutoff_type = self.env.context.get("default_cutoff_type")
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company = self.env.company
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if cutoff_type == "accrued_expense":
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account_id = company.default_accrued_expense_account_id.id or False
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elif cutoff_type == "accrued_revenue":
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account_id = company.default_accrued_revenue_account_id.id or False
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elif cutoff_type == "prepaid_revenue":
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account_id = company.default_prepaid_revenue_account_id.id or False
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elif cutoff_type == "prepaid_expense":
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account_id = company.default_prepaid_expense_account_id.id or False
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else:
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account_id = False
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return account_id
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cutoff_date = fields.Date(
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string="Cut-off Date",
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readonly=True,
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states={"draft": [("readonly", False)]},
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copy=False,
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tracking=True,
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default=lambda self: self._default_cutoff_date(),
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)
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cutoff_type = fields.Selection(
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selection="_selection_cutoff_type",
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string="Type",
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required=True,
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readonly=True,
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states={"draft": [("readonly", False)]},
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)
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move_id = fields.Many2one(
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"account.move",
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string="Cut-off Journal Entry",
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readonly=True,
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copy=False,
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check_company=True,
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)
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move_label = fields.Char(
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string="Label of the Cut-off Journal Entry",
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readonly=True,
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states={"draft": [("readonly", False)]},
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default=lambda self: self._default_move_label(),
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help="This label will be written in the 'Name' field of the "
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"Cut-off Account Move Lines and in the 'Reference' field of "
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"the Cut-off Account Move.",
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)
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move_partner = fields.Boolean(
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string="Partner on Move Line",
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default=lambda self: self.env.company.default_cutoff_move_partner,
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)
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cutoff_account_id = fields.Many2one(
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comodel_name="account.account",
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string="Cut-off Account",
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domain="[('deprecated', '=', False), ('company_id', '=', company_id)]",
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readonly=True,
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states={"draft": [("readonly", False)]},
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default=lambda self: self._default_cutoff_account_id(),
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check_company=True,
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tracking=True,
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)
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cutoff_journal_id = fields.Many2one(
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comodel_name="account.journal",
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string="Cut-off Account Journal",
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default=lambda self: self.env.company.default_cutoff_journal_id,
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readonly=True,
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states={"draft": [("readonly", False)]},
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domain="[('company_id', '=', company_id)]",
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check_company=True,
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tracking=True,
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)
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total_cutoff_amount = fields.Monetary(
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compute="_compute_total_cutoff",
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string="Total Cut-off Amount",
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currency_field="company_currency_id",
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readonly=True,
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tracking=True,
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)
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company_id = fields.Many2one(
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"res.company",
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string="Company",
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required=True,
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readonly=True,
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states={"draft": [("readonly", False)]},
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default=lambda self: self.env.company,
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)
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company_currency_id = fields.Many2one(
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related="company_id.currency_id", string="Company Currency"
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)
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line_ids = fields.One2many(
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comodel_name="account.cutoff.line",
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inverse_name="parent_id",
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string="Cut-off Lines",
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readonly=True,
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states={"draft": [("readonly", False)]},
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)
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state = fields.Selection(
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selection=[("draft", "Draft"), ("done", "Done")],
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index=True,
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readonly=True,
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tracking=True,
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default="draft",
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copy=False,
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help="State of the cutoff. When the Journal Entry is created, "
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"the state is set to 'Done' and the fields become read-only.",
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)
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_sql_constraints = [
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(
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"date_type_company_uniq",
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"unique(cutoff_date, company_id, cutoff_type)",
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_("A cutoff of the same type already exists with this cut-off date !"),
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)
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]
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def back2draft(self):
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self.ensure_one()
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if self.move_id:
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self.move_id.unlink()
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self.write({"state": "draft"})
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def _get_merge_keys(self):
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"""Return merge criteria for provision lines
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The returned list must contain valid field names
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for account.move.line. Provision lines with the
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same values for these fields will be merged.
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The list must at least contain account_id.
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"""
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return ["partner_id", "account_id", "analytic_account_id"]
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def _prepare_move(self, to_provision):
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self.ensure_one()
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movelines_to_create = []
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amount_total = 0
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move_label = self.move_label
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merge_keys = self._get_merge_keys()
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for merge_values, amount in to_provision.items():
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amount = self.company_currency_id.round(amount)
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vals = {
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"debit": amount < 0 and amount * -1 or 0,
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"credit": amount >= 0 and amount or 0,
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}
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for k, v in zip(merge_keys, merge_values):
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vals[k] = v
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movelines_to_create.append((0, 0, vals))
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amount_total += amount
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# add counter-part
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counterpart_amount = self.company_currency_id.round(amount_total * -1)
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movelines_to_create.append(
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(
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0,
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0,
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{
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"account_id": self.cutoff_account_id.id,
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"debit": counterpart_amount < 0 and counterpart_amount * -1 or 0,
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"credit": counterpart_amount >= 0 and counterpart_amount or 0,
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"analytic_account_id": False,
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},
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)
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)
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res = {
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"company_id": self.company_id.id,
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"journal_id": self.cutoff_journal_id.id,
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"date": self.cutoff_date,
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"ref": move_label,
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"line_ids": movelines_to_create,
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}
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return res
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def _prepare_provision_line(self, cutoff_line):
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"""Convert a cutoff line to elements of a move line.
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The returned dictionary must at least contain 'account_id'
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and 'amount' (< 0 means debit).
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If you override this, the added fields must also be
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added in an override of _get_merge_keys.
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"""
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partner_id = cutoff_line.partner_id.id or False
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return {
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"partner_id": self.move_partner and partner_id or False,
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"account_id": cutoff_line.cutoff_account_id.id,
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"analytic_account_id": cutoff_line.analytic_account_id.id,
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"amount": cutoff_line.cutoff_amount,
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}
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def _prepare_provision_tax_line(self, cutoff_tax_line):
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"""Convert a cutoff tax line to elements of a move line.
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See _prepare_provision_line for more info.
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"""
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return {
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"partner_id": False,
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"account_id": cutoff_tax_line.cutoff_account_id.id,
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"analytic_account_id": cutoff_tax_line.analytic_account_id.id,
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"amount": cutoff_tax_line.cutoff_amount,
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}
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def _merge_provision_lines(self, provision_lines):
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"""Merge provision line.
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Returns a dictionary {key, amount} where key is
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a tuple containing the values of the properties in _get_merge_keys()
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"""
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to_provision = defaultdict(float)
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merge_keys = self._get_merge_keys()
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for provision_line in provision_lines:
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key = tuple([provision_line.get(key) for key in merge_keys])
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to_provision[key] += provision_line["amount"]
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return to_provision
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def create_move(self):
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self.ensure_one()
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move_obj = self.env["account.move"]
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if self.move_id:
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raise UserError(
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_(
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"The Cut-off Journal Entry already exists. You should "
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"delete it before running this function."
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)
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)
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if not self.line_ids:
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raise UserError(
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_(
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"There are no lines on this Cut-off, so we can't create "
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"a Journal Entry."
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)
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)
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provision_lines = []
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for line in self.line_ids:
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provision_lines.append(self._prepare_provision_line(line))
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for tax_line in line.tax_line_ids:
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provision_lines.append(self._prepare_provision_tax_line(tax_line))
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to_provision = self._merge_provision_lines(provision_lines)
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vals = self._prepare_move(to_provision)
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move = move_obj.create(vals)
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self.write({"move_id": move.id, "state": "done"})
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self.message_post(body=_("Journal entry generated"))
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xmlid = "account.action_move_journal_line"
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action = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
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action.update(
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{
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"view_mode": "form,tree",
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"res_id": move.id,
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"view_id": False,
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"views": False,
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}
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)
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return action
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def get_lines(self):
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"""This method is designed to be inherited in other modules"""
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self.ensure_one()
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# Delete existing lines
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self.line_ids.unlink()
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self.message_post(body=_("Cut-off lines re-generated"))
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return True
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def unlink(self):
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for rec in self:
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if rec.state != "draft":
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raise UserError(
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_(
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"You cannot delete cutoff records that are not "
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"in draft state."
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)
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)
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return super().unlink()
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def button_line_tree(self):
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xmlid = "account_cutoff_base.account_cutoff_line_action"
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action = self.env["ir.actions.act_window"]._for_xml_id(xmlid)
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action.update(
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{
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"domain": [("parent_id", "=", self.id)],
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"views": False,
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}
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)
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return action
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def _get_mapping_dict(self):
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"""return a dict with:
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key = ID of account,
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value = ID of cutoff_account"""
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self.ensure_one()
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mappings = self.env["account.cutoff.mapping"].search(
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[
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("company_id", "=", self.company_id.id),
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("cutoff_type", "in", ("all", self.cutoff_type)),
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]
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)
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mapping = {}
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for item in mappings:
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mapping[item.account_id.id] = item.cutoff_account_id.id
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return mapping
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def _prepare_tax_lines(self, tax_compute_all_res, currency):
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res = []
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ato = self.env["account.tax"]
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company_currency = self.company_id.currency_id
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cur_rprec = company_currency.rounding
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for tax_line in tax_compute_all_res["taxes"]:
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tax = ato.browse(tax_line["id"])
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if float_is_zero(tax_line["amount"], precision_rounding=cur_rprec):
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continue
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if self.cutoff_type == "accrued_expense":
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tax_accrual_account_id = tax.account_accrued_expense_id.id
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tax_account_field_label = _("Accrued Expense Tax Account")
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elif self.cutoff_type == "accrued_revenue":
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tax_accrual_account_id = tax.account_accrued_revenue_id.id
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tax_account_field_label = _("Accrued Revenue Tax Account")
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if not tax_accrual_account_id:
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raise UserError(
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_("Missing '%s' on tax '%s'.")
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% (tax_account_field_label, tax.display_name)
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)
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tax_amount = currency.round(tax_line["amount"])
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tax_accrual_amount = currency._convert(
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tax_amount, company_currency, self.company_id, self.cutoff_date
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)
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res.append(
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(
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0,
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0,
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{
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"tax_id": tax_line["id"],
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"base": tax_line["base"], # in currency
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"amount": tax_amount, # in currency
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"sequence": tax_line["sequence"],
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"cutoff_account_id": tax_accrual_account_id,
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"cutoff_amount": tax_accrual_amount, # in company currency
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},
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)
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)
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return res
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class AccountCutoffLine(models.Model):
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_name = "account.cutoff.line"
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_description = "Account Cut-off Line"
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parent_id = fields.Many2one("account.cutoff", string="Cut-off", ondelete="cascade")
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name = fields.Char("Description")
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company_currency_id = fields.Many2one(
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related="parent_id.company_currency_id",
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string="Company Currency",
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readonly=True,
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)
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partner_id = fields.Many2one("res.partner", string="Partner", readonly=True)
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quantity = fields.Float(
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string="Quantity", digits="Product Unit of Measure", readonly=True
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)
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price_unit = fields.Float(
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string="Unit Price w/o Tax",
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digits="Product Price",
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readonly=True,
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help="Price per unit (discount included) without taxes in the default "
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"unit of measure of the product in the currency of the 'Currency' field.",
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)
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price_origin = fields.Char(readonly=True)
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origin_move_line_id = fields.Many2one(
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"account.move.line", string="Origin Journal Item", readonly=True
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) # Old name: move_line_id
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origin_move_id = fields.Many2one(
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related="origin_move_line_id.move_id", string="Origin Journal Entry"
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) # old name: move_id
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origin_move_date = fields.Date(
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related="origin_move_line_id.move_id.date", string="Origin Journal Entry Date"
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) # old name: move_date
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account_id = fields.Many2one(
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"account.account",
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"Account",
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required=True,
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readonly=True,
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)
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cutoff_account_id = fields.Many2one(
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"account.account",
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string="Cut-off Account",
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required=True,
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readonly=True,
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)
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cutoff_account_code = fields.Char(
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related="cutoff_account_id.code", string="Cut-off Account Code", readonly=True
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)
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analytic_account_id = fields.Many2one(
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"account.analytic.account",
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string="Analytic Account",
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readonly=True,
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)
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currency_id = fields.Many2one(
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"res.currency",
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string="Amount Currency",
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readonly=True,
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help="Currency of the 'Amount' field.",
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)
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amount = fields.Monetary(
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currency_field="currency_id",
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readonly=True,
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help="Amount that is used as base to compute the Cut-off Amount. "
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"This Amount is in the 'Amount Currency', which may be different "
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"from the 'Company Currency'.",
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)
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cutoff_amount = fields.Monetary(
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string="Cut-off Amount",
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currency_field="company_currency_id",
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readonly=True,
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help="Cut-off Amount without taxes in the Company Currency.",
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)
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tax_line_ids = fields.One2many(
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"account.cutoff.tax.line",
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"parent_id",
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string="Cut-off Tax Lines",
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readonly=True,
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)
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notes = fields.Text()
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class AccountCutoffTaxLine(models.Model):
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_name = "account.cutoff.tax.line"
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_description = "Account Cut-off Tax Line"
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parent_id = fields.Many2one(
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"account.cutoff.line",
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string="Account Cut-off Line",
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ondelete="cascade",
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required=True,
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)
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tax_id = fields.Many2one("account.tax", string="Tax", required=True)
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cutoff_account_id = fields.Many2one(
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"account.account",
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string="Cut-off Account",
|
|
required=True,
|
|
readonly=True,
|
|
)
|
|
analytic_account_id = fields.Many2one(
|
|
"account.analytic.account",
|
|
string="Analytic Account",
|
|
readonly=True,
|
|
)
|
|
base = fields.Monetary(
|
|
currency_field="currency_id",
|
|
readonly=True,
|
|
help="Base Amount in the currency of the PO.",
|
|
)
|
|
amount = fields.Monetary(
|
|
string="Tax Amount",
|
|
currency_field="currency_id",
|
|
readonly=True,
|
|
help="Tax Amount in the currency of the PO.",
|
|
)
|
|
sequence = fields.Integer(readonly=True)
|
|
cutoff_amount = fields.Monetary(
|
|
string="Cut-off Tax Amount",
|
|
currency_field="company_currency_id",
|
|
readonly=True,
|
|
help="Tax Cut-off Amount in the company currency.",
|
|
)
|
|
currency_id = fields.Many2one(
|
|
related="parent_id.currency_id", string="Currency", readonly=True
|
|
)
|
|
company_currency_id = fields.Many2one(
|
|
related="parent_id.company_currency_id",
|
|
string="Company Currency",
|
|
readonly=True,
|
|
)
|