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118 lines
5.1 KiB
Python
118 lines
5.1 KiB
Python
# Copyright 2017 Alexandre Díaz
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# Copyright 2017 Dario Lodeiros
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
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from odoo import models, fields, api, _
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import json
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from odoo.tools import float_is_zero
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class AccountInvoice(models.Model):
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_inherit = 'account.invoice'
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# Field Declarations
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from_folio = fields.Boolean(
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compute='_computed_folio_origin')
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folio_ids = fields.Many2many(
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comodel_name='hotel.folio',
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compute='_computed_folio_origin')
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hotel_id = fields.Many2one('hotel.property')
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outstanding_folios_debits_widget = fields.Text(
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compute='_get_outstanding_folios_JSON')
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has_folios_outstanding = fields.Boolean(
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compute='_get_outstanding_folios_JSON')
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# Compute and Search methods
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@api.multi
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def _computed_folio_origin(self):
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for inv in self:
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folios = inv.mapped('invoice_line_ids.reservation_ids.folio_id')
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folios |= inv.mapped('invoice_line_ids.service_ids.folio_id')
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if folios:
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inv.from_folio = True
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inv.folio_ids = [(6, 0, folios.ids)]
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# Action methods
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@api.multi
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def action_folio_payments(self):
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self.ensure_one()
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sales = self.mapped('invoice_line_ids.sale_line_ids.order_id')
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folios = self.env['hotel.folio'].search([
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('order_id.id', 'in', sales.ids)
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])
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payments_obj = self.env['account.payment']
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payments = payments_obj.search([('folio_id', 'in', folios.ids)])
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payment_ids = payments.mapped('id')
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return{
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'name': _('Payments'),
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'view_type': 'form',
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'view_mode': 'tree,form',
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'res_model': 'account.payment',
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'target': 'new',
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'type': 'ir.actions.act_window',
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'domain': [('id', 'in', payment_ids)],
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}
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# Business methods
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@api.one
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def _get_outstanding_folios_JSON(self):
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self.outstanding_folios_debits_widget = json.dumps(False)
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if self.from_folio:
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payment_ids = self.folio_ids.mapped('payment_ids.id')
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if self.state == 'open':
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account_partner = self.env['res.partner'].\
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_find_accounting_partner(self.partner_id).id
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domain = [
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('account_id', '=', self.account_id.id),
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('partner_id', '!=', account_partner),
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('reconciled', '=', False),
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('payment_id', 'in', payment_ids),
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'|', '&',
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('amount_residual_currency', '!=', 0.0),
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('currency_id', '!=', None),
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'&', ('amount_residual_currency', '=', 0.0),
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'&', ('currency_id', '=', None),
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('amount_residual', '!=', 0.0)]
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if self.type in ('out_invoice', 'in_refund'):
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domain.extend([('credit', '>', 0), ('debit', '=', 0)])
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type_payment = _('Outstanding credits in Folio')
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else:
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domain.extend([('credit', '=', 0), ('debit', '>', 0)])
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type_payment = _('Outstanding debits')
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info = {'title': '',
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'outstanding': True,
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'content': [],
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'invoice_id': self.id}
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lines = self.env['account.move.line'].search(domain)
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currency_id = self.currency_id
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if len(lines) != 0:
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for line in lines:
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# get the outstanding residual value in inv. currency
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if line.currency_id and line.currency_id == \
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self.currency_id:
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amount_to_show = abs(line.amount_residual_currency)
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else:
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amount_to_show = line.company_id.currency_id.\
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with_context(date=line.date).\
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compute(abs(line.amount_residual), self.currency_id)
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if float_is_zero(
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amount_to_show,
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precision_rounding=self.currency_id.rounding
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):
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continue
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if line.ref:
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title = '%s : %s' % (line.move_id.name, line.ref)
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else:
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title = line.move_id.name
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info['content'].append({
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'journal_name': line.ref or line.move_id.name,
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'title': title,
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'amount': amount_to_show,
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'currency': currency_id.symbol,
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'id': line.id,
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'position': currency_id.position,
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'digits': [69, self.currency_id.decimal_places],
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})
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info['title'] = type_payment
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self.outstanding_folios_debits_widget = json.dumps(info)
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self.has_folio_outstanding = True
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