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44 lines
1.8 KiB
Python
44 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2016 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
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# Copyright 2017 Carlos Dauden <carlos.dauden@tecnativa.com>
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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from odoo import models, fields, api
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class ResPartner(models.Model):
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_inherit = 'res.partner'
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mandate_count = fields.Integer(
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compute='_compute_mandate_count', string="Number of Mandates",
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readonly=True)
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valid_mandate_id = fields.Many2one(
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comodel_name='account.banking.mandate',
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compute='compute_valid_mandate_id',
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string='First Valid Mandate')
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@api.multi
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def _compute_mandate_count(self):
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mandate_data = self.env['account.banking.mandate'].read_group(
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[('partner_id', 'in', self.ids)], ['partner_id'], ['partner_id'])
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mapped_data = dict([
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(mandate['partner_id'][0], mandate['partner_id_count'])
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for mandate in mandate_data])
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for partner in self:
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partner.mandate_count = mapped_data.get(partner.id, 0)
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@api.multi
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def compute_valid_mandate_id(self):
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# Dict for reducing the duplicated searches on parent/child partners
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mandates_dic = {}
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for partner in self:
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commercial_partner_id = partner.commercial_partner_id.id
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if commercial_partner_id in mandates_dic:
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partner.valid_mandate_id = mandates_dic[commercial_partner_id]
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else:
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mandates = partner.commercial_partner_id.bank_ids.mapped(
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'mandate_ids').filtered(lambda x: x.state == 'valid')
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first_valid_mandate_id = mandates[:1].id
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partner.valid_mandate_id = first_valid_mandate_id
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mandates_dic[commercial_partner_id] = first_valid_mandate_id
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