mirror of
https://gitlab.com/flectra-community/bank-payment.git
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137 lines
5.6 KiB
Python
137 lines
5.6 KiB
Python
# Copyright 2016-2020 Akretion France (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 (https://www.gnu.org/licenses/agpl.html).
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from flectra import _, api, fields, models
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from flectra.exceptions import ValidationError
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class AccountPaymentMode(models.Model):
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"""This corresponds to the object payment.mode of v8 with some
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important changes. It also replaces the object payment.method
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of the module sale_payment_method of OCA/e-commerce"""
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_name = "account.payment.mode"
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_description = "Payment Modes"
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_order = "name"
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_check_company_auto = True
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name = fields.Char(required=True, translate=True)
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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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ondelete="restrict",
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default=lambda self: self.env.company,
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)
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bank_account_link = fields.Selection(
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[("fixed", "Fixed"), ("variable", "Variable")],
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string="Link to Bank Account",
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required=True,
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help="For payment modes that are always attached to the same bank "
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"account of your company (such as wire transfer from customers or "
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"SEPA direct debit from suppliers), select "
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"'Fixed'. For payment modes that are not always attached to the same "
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"bank account (such as SEPA Direct debit for customers, wire transfer "
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"to suppliers), you should select 'Variable', which means that you "
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"will select the bank account on the payment order. If your company "
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"only has one bank account, you should always select 'Fixed'.",
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)
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fixed_journal_id = fields.Many2one(
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"account.journal",
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string="Fixed Bank Journal",
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domain=[("type", "=", "bank")],
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ondelete="restrict",
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check_company=True,
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)
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# I need to explicitly define the table name
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# because I have 2 M2M fields pointing to account.journal
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variable_journal_ids = fields.Many2many(
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comodel_name="account.journal",
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relation="account_payment_mode_variable_journal_rel",
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column1="payment_mode_id",
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column2="journal_id",
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string="Allowed Bank Journals",
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)
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payment_method_id = fields.Many2one(
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"account.payment.method",
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string="Payment Method",
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required=True,
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ondelete="restrict",
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)
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payment_type = fields.Selection(
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related="payment_method_id.payment_type", readonly=True, store=True
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)
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payment_method_code = fields.Char(
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related="payment_method_id.code", readonly=True, store=True
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)
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active = fields.Boolean(default=True)
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note = fields.Text(translate=True)
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@api.onchange("company_id")
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def _onchange_company_id(self):
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self.variable_journal_ids = False
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self.fixed_journal_id = False
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@api.constrains("bank_account_link", "fixed_journal_id", "payment_method_id")
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def bank_account_link_constrains(self):
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for mode in self.filtered(lambda x: x.bank_account_link == "fixed"):
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if not mode.fixed_journal_id:
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raise ValidationError(
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_(
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"On the payment mode '%s', the bank account link is "
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"'Fixed' but the fixed bank journal is not set"
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)
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% mode.name
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)
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else:
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if mode.payment_method_id.payment_type == "outbound":
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if (
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mode.payment_method_id.id
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not in mode.fixed_journal_id.outbound_payment_method_ids.ids
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):
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raise ValidationError(
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_(
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"On the payment mode '%s', the payment method "
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"is '%s', but this payment method is not part "
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"of the payment methods of the fixed bank "
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"journal '%s'"
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)
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% (
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mode.name,
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mode.payment_method_id.name,
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mode.fixed_journal_id.name,
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)
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)
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else:
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if (
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mode.payment_method_id.id
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not in mode.fixed_journal_id.inbound_payment_method_ids.ids
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):
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raise ValidationError(
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_(
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"On the payment mode '%s', the payment method "
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"is '%s' (it is in fact a debit method), "
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"but this debit method is not part "
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"of the debit methods of the fixed bank "
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"journal '%s'"
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)
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% (
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mode.name,
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mode.payment_method_id.name,
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mode.fixed_journal_id.name,
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)
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)
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@api.constrains("company_id", "variable_journal_ids")
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def company_id_variable_journal_ids_constrains(self):
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for mode in self:
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if any(mode.company_id != j.company_id for j in mode.variable_journal_ids):
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raise ValidationError(
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_(
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"The company of the payment mode '%s', does not match "
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"with one of the Allowed Bank Journals."
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)
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% mode.name
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)
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