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from odoo import models, fields
from odoo.exceptions import UserError
class SaleAdvancePaymentInv(models.TransientModel):
_inherit = 'sale.advance.payment.inv'
def _prepare_invoice_values(self, order, name, amount, so_line):
parent_id = order.partner_id.parent_id
parent_id = parent_id if parent_id else order.partner_id
invoice_vals = {
'ref': order.client_order_ref,
'move_type': 'out_invoice',
'invoice_origin': order.name,
'invoice_user_id': order.user_id.id,
'narration': order.note,
'partner_id': parent_id,
'sale_id': order.id,
'fiscal_position_id': (order.fiscal_position_id or order.fiscal_position_id.get_fiscal_position(order.partner_id.id)).id,
'partner_shipping_id': parent_id.id,
'real_invoice_id': order.real_invoice_id.id,
'currency_id': order.pricelist_id.currency_id.id,
'payment_reference': order.reference,
'invoice_payment_term_id': order.payment_term_id.id,
'partner_bank_id': order.company_id.partner_id.bank_ids[:1].id,
'team_id': order.team_id.id,
'campaign_id': order.campaign_id.id,
'medium_id': order.medium_id.id,
'source_id': order.source_id.id,
'invoice_line_ids': [(0, 0, {
'name': name,
'price_unit': amount,
'quantity': 1.0,
'product_id': self.product_id.id,
'product_uom_id': so_line.product_uom.id,
'tax_ids': [(6, 0, so_line.tax_id.ids)],
'sale_line_ids': [(6, 0, [so_line.id])],
'analytic_tag_ids': [(6, 0, so_line.analytic_tag_ids.ids)],
'analytic_account_id': order.analytic_account_id.id or False,
})],
}
return invoice_vals
def create_invoices(self):
sale_orders = self.env['sale.order'].browse(self._context.get('active_ids', []))
if self.advance_payment_method == 'delivered':
sale_orders._create_invoices(final=self.deduct_down_payments)
else:
# Create deposit product if necessary
if not self.product_id:
vals = self._prepare_deposit_product()
self.product_id = self.env['product.product'].create(vals)
self.env['ir.config_parameter'].sudo().set_param('sale.default_deposit_product_id', self.product_id.id)
sale_line_obj = self.env['sale.order.line']
for order in sale_orders:
amount, name = self._get_advance_details(order)
if self.product_id.invoice_policy != 'order':
raise UserError(
_('The product used to invoice a down payment should have an invoice policy set to "Ordered quantities". Please update your deposit product to be able to create a deposit invoice.'))
if self.product_id.type != 'service':
raise UserError(
_("The product used to invoice a down payment should be of type 'Service'. Please use another product or update this product."))
taxes = self.product_id.taxes_id.filtered(
lambda r: not order.company_id or r.company_id == order.company_id)
tax_ids = order.fiscal_position_id.map_tax(taxes, self.product_id, order.partner_shipping_id).ids
analytic_tag_ids = []
for line in order.order_line:
analytic_tag_ids = [(4, analytic_tag.id, None) for analytic_tag in line.analytic_tag_ids]
so_line_values = self._prepare_so_line(order, analytic_tag_ids, tax_ids, amount)
so_line = sale_line_obj.create(so_line_values)
self._create_invoice(order, so_line, amount)
if self._context.get('open_invoices', False):
return sale_orders.action_view_invoice()
return {'type': 'ir.actions.act_window_close'}
# def _create_invoices(self, grouped=False, final=False, date=None):
# """
# Create the invoice associated to the SO.
# :param grouped: if True, invoices are grouped by SO id. If False, invoices are grouped by
# (partner_invoice_id, currency)
# :param final: if True, refunds will be generated if necessary
# :returns: list of created invoices
# """
# if not self.env['account.move'].check_access_rights('create', False):
# try:
# self.check_access_rights('write')
# self.check_access_rule('write')
# except AccessError:
# return self.env['account.move']
#
# # 1) Create invoices.
# invoice_vals_list = []
# invoice_item_sequence = 0 # Incremental sequencing to keep the lines order on the invoice.
# for order in self:
# order = order.with_company(order.company_id)
# current_section_vals = None
# down_payments = order.env['sale.order.line']
#
# invoice_vals = order._prepare_invoice()
# invoiceable_lines = order._get_invoiceable_lines(final)
#
# if not any(not line.display_type for line in invoiceable_lines):
# continue
#
# invoice_line_vals = []
# down_payment_section_added = False
# for line in invoiceable_lines:
# if not down_payment_section_added and line.is_downpayment:
# # Create a dedicated section for the down payments
# # (put at the end of the invoiceable_lines)
# invoice_line_vals.append(
# (0, 0, order._prepare_down_payment_section_line(
# sequence=invoice_item_sequence,
# )),
# )
# down_payment_section_added = True
# invoice_item_sequence += 1
# invoice_line_vals.append(
# (0, 0, line._prepare_invoice_line(
# sequence=invoice_item_sequence,
# )),
# )
# invoice_item_sequence += 1
#
# invoice_vals['invoice_line_ids'] += invoice_line_vals
# invoice_vals_list.append(invoice_vals)
#
# if not invoice_vals_list:
# raise self._nothing_to_invoice_error()
#
# # 2) Manage 'grouped' parameter: group by (partner_id, currency_id).
# if not grouped:
# new_invoice_vals_list = []
# invoice_grouping_keys = self._get_invoice_grouping_keys()
# invoice_vals_list = sorted(invoice_vals_list, key=lambda x: [x.get(grouping_key) for grouping_key in invoice_grouping_keys])
# for grouping_keys, invoices in groupby(invoice_vals_list, key=lambda x: [x.get(grouping_key) for grouping_key in invoice_grouping_keys]):
# origins = set()
# payment_refs = set()
# refs = set()
# ref_invoice_vals = None
# for invoice_vals in invoices:
# if not ref_invoice_vals:
# ref_invoice_vals = invoice_vals
# else:
# ref_invoice_vals['invoice_line_ids'] += invoice_vals['invoice_line_ids']
# origins.add(invoice_vals['invoice_origin'])
# payment_refs.add(invoice_vals['payment_reference'])
# refs.add(invoice_vals['ref'])
# ref_invoice_vals.update({
# 'ref': ', '.join(refs)[:2000],
# 'invoice_origin': ', '.join(origins),
# 'payment_reference': len(payment_refs) == 1 and payment_refs.pop() or False,
# })
# new_invoice_vals_list.append(ref_invoice_vals)
# invoice_vals_list = new_invoice_vals_list
#
# # 3) Create invoices.
#
# # As part of the invoice creation, we make sure the sequence of multiple SO do not interfere
# # in a single invoice. Example:
# # SO 1:
# # - Section A (sequence: 10)
# # - Product A (sequence: 11)
# # SO 2:
# # - Section B (sequence: 10)
# # - Product B (sequence: 11)
# #
# # If SO 1 & 2 are grouped in the same invoice, the result will be:
# # - Section A (sequence: 10)
# # - Section B (sequence: 10)
# # - Product A (sequence: 11)
# # - Product B (sequence: 11)
# #
# # Resequencing should be safe, however we resequence only if there are less invoices than
# # orders, meaning a grouping might have been done. This could also mean that only a part
# # of the selected SO are invoiceable, but resequencing in this case shouldn't be an issue.
# if len(invoice_vals_list) < len(self):
# SaleOrderLine = self.env['sale.order.line']
# for invoice in invoice_vals_list:
# sequence = 1
# for line in invoice['invoice_line_ids']:
# line[2]['sequence'] = SaleOrderLine._get_invoice_line_sequence(new=sequence, old=line[2]['sequence'])
# sequence += 1
#
# # Manage the creation of invoices in sudo because a salesperson must be able to generate an invoice from a
# # sale order without "billing" access rights. However, he should not be able to create an invoice from scratch.
# moves = self.env['account.move'].sudo().with_context(default_move_type='out_invoice').create(invoice_vals_list)
#
# # 4) Some moves might actually be refunds: convert them if the total amount is negative
# # We do this after the moves have been created since we need taxes, etc. to know if the total
# # is actually negative or not
# if final:
# moves.sudo().filtered(lambda m: m.amount_total < 0).action_switch_invoice_into_refund_credit_note()
# for move in moves:
# move.message_post_with_view('mail.message_origin_link',
# values={'self': move, 'origin': move.line_ids.mapped('sale_line_ids.order_id')},
# subtype_id=self.env.ref('mail.mt_note').id
# )
# return moves
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