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139 lines
6.5 KiB
139 lines
6.5 KiB
# -*- coding: utf-8 -*-
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###############################################################################
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#
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# Cybrosys Technologies Pvt. Ltd.
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#
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# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
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# Author: Ammu Raj (odoo@cybrosys.com)
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#
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# You can modify it under the terms of the GNU AFFERO
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# GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
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#
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# You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
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# (AGPL v3) along with this program.
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# If not, see <http://www.gnu.org/licenses/>.
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#
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###############################################################################
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import time
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from odoo import models, _
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from odoo.exceptions import UserError
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class SaleAdvancePaymentInv(models.TransientModel):
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"""Inheriting the model of sale.advance.payment.inv to generate advance
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payment of invoice"""
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_inherit = 'sale.advance.payment.inv'
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def create_invoices(self):
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"""Function for creating invoices for the advance payment."""
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laundry_sale_id = self._context.get('laundry_sale_id')
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sale_order = self.env['sale.order']
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if laundry_sale_id:
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sale_orders = sale_order.browse(laundry_sale_id)
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else:
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sale_orders = sale_order.browse(
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self._context.get('active_ids', []))
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if self.advance_payment_method == 'delivered':
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sale_orders._create_invoices()
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elif self.advance_payment_method == 'all':
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sale_orders._create_invoices()(final=True)
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else:
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# Create deposit product if necessary
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if not self.product_id:
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vals = self._prepare_deposit_product()
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self.product_id = self.env['product.product'].create(vals)
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self.env['ir.config_parameter'].sudo().set_param(
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'sale.default_deposit_product_id', self.product_id.id)
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for order in sale_orders:
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if self.advance_payment_method == 'percentage':
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amount = order.amount_untaxed * self.amount / 100
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else:
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amount = self.amount
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if self.product_id.invoice_policy != 'order':
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raise UserError(_(
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'The product used to invoice a down payment should have'
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' an invoice policy set to "Ordered'
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' quantities". Please update your deposit product to be'
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' able to create a deposit invoice.'))
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if self.product_id.type != 'service':
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raise UserError(_(
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"The product used to invoice a down payment should be"
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" of type 'Service'. Please use another "
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"product or update this product."))
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taxes = self.product_id.taxes_id.filtered(
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lambda
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r: not order.company_id or r.company_id ==
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order.company_id)
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if order.fiscal_position_id and taxes:
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tax_ids = order.fiscal_position_id.map_tax(taxes).ids
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else:
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tax_ids = taxes.ids
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so_line = self.env['sale.order.line'].create({
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'name': _('Advance: %s') % (time.strftime('%m %Y'),),
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'price_unit': amount,
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'product_uom_qty': 0.0,
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'order_id': order.id,
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'discount': 0.0,
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'product_uom': self.product_id.uom_id.id,
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'product_id': self.product_id.id,
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'tax_id': [(6, 0, tax_ids)],
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})
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self._create_invoice(order, so_line, amount)
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if self._context.get('open_invoices', False):
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return sale_orders.action_view_invoice()
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return {'type': 'ir.actions.act_window_close'}
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def _create_invoice(self, order, so_line):
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"""Function for creating invoice"""
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if (self.advance_payment_method == 'percentage' and
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self.amount <= 0.00) or (self.advance_payment_method == 'fixed' and
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self.fixed_amount <= 0.00):
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raise UserError(
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_('The value of the down payment amount must be positive.'))
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if self.advance_payment_method == 'percentage':
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amount = order.amount_untaxed * self.amount / 100
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name = _("Down payment of %s%%") % (self.amount,)
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else:
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amount = self.fixed_amount
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name = _('Down Payment')
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invoice_vals = {
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'move_type': 'out_invoice',
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'invoice_origin': order.name,
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'invoice_user_id': order.user_id.id,
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'narration': order.note,
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'partner_id': order.partner_invoice_id.id,
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'fiscal_position_id': order.fiscal_position_id.id or order.
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partner_id.property_account_position_id.id,
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'partner_shipping_id': order.partner_shipping_id.id,
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'currency_id': order.pricelist_id.currency_id.id,
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'ref': order.client_order_ref,
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'invoice_payment_term_id': order.payment_term_id.id,
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'team_id': order.team_id.id,
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'campaign_id': order.campaign_id.id,
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'medium_id': order.medium_id.id,
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'source_id': order.source_id.id,
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'invoice_line_ids': [(0, 0, {
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'name': name,
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'price_unit': amount,
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'quantity': 1.0,
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'product_id': self.product_id.id,
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'product_uom_id': so_line.product_uom.id,
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'sale_line_ids': [(6, 0, [so_line.id])],
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'analytic_tag_ids': [(6, 0, so_line.analytic_tag_ids.ids)],
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'analytic_account_id': order.analytic_account_id.id or False,
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})],
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}
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if order.fiscal_position_id:
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invoice_vals['fiscal_position_id'] = order.fiscal_position_id.id
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invoice = self.env['account.move'].create(invoice_vals)
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invoice.message_post_with_view('mail.message_origin_link',
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values={'self': invoice,
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'origin': order},
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subtype_id=self.env.ref(
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'mail.mt_note').id)
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