57 lines
3.1 KiB
Python
57 lines
3.1 KiB
Python
from odoo import api, fields, models, exceptions, _
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from datetime import datetime
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class SaleOrder(models.Model):
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_inherit = 'sale.order'
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mt_contract_id = fields.Many2one('partner.contract.customer', string=_('Номер договора'))
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sec_partner_id = fields.Many2one('res.partner', string=_('Контрагент'), store=True, compute='_compute_get_pid')
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stamp = fields.Boolean(string=_('Печать и подпись'), related='mt_contract_id.stamp')
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@api.depends('partner_id')
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def _compute_get_pid(self):
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for s in self:
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s.sec_partner_id = s.partner_id.parent_id if s.partner_id.parent_id else s.partner_id
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@api.onchange('mt_contract_id')
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def set_ons(self):
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for s in self:
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if s.mt_contract_id:
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s.payment_term_id = s.mt_contract_id.payment_term_id
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@api.constrains('state')
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def late_payment_check(self):
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for s in self:
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if s.mt_contract_id:
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if s.state == 'sale':
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late_invoices_count = 0
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max_receivable = s.mt_contract_id.profile_id.max_receivable_id
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invoices_obj = self.env['account.move'].search([('partner_id', '=', s.partner_id.id),
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('state', '=', 'posted'),
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('payment_state', 'not in', ['paid', 'reversed']),
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('move_type', 'in', ['out_invoice']),
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('invoice_date_due', '<', datetime.now().date())])
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for invoice in invoices_obj:
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late_invoices_count += invoice.amount_residual
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if late_invoices_count > max_receivable:
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raise exceptions.ValidationError(
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f'Нельзя подтвердить заказ, так как у контрагента {s.sec_partner_id.name} нарушено '
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f'условие по дебиторской задолженности.\n\n'
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f'Контрагент {s.sec_partner_id.name} должен {late_invoices_count}руб.\n'
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f'Максимальная дебиторская задолженность указанная в '
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f'договоре №{s.mt_contract_id.name} - {max_receivable}руб.\n\n'
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f'Проверьте следующие неоплаченные счета контрагента:\n'
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f'{", ".join([invoice.name for invoice in invoices_obj])}')
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def _prepare_invoice(self):
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invoice_vals = super(SaleOrder, self)._prepare_invoice()
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for s in self:
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if s.mt_contract_id:
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invoice_vals['mt_contract_id'] = s.mt_contract_id.id
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invoice_vals['osnovanie'] = 'Договор № ' + s.mt_contract_id.name + ' от ' + fields.Datetime.from_string(
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s.mt_contract_id.date_start).strftime("%d.%m.%Y")
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return invoice_vals |