[ADD] sale_order_rental: This module put the start date, end date and…

sale_order_rental/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+=================
+Sale order rental
+=================
+
+* This module put the start date, end date and rental days in sale orders, delivery notes and invoices.
+
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/avanzosc/sale-addons/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smash it by providing detailed and welcomed feedback.
+
+Credits
+=======
+
+Contributors
+------------
+* Ana Juaristi <[email protected]>
+* Oihana Larrañaga <[email protected]>
+
+Do not contact contributors directly about support or help with technical issues.

sale_order_rental/__init__.py

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+from . import models
+from . import wizards

sale_order_rental/__manifest__.py

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+# Copyright 2019 Oihana Larrañaga - AvanzOSC
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+{
+    "name": "Sale Order Rental",
+    "version": "12.0.1.0.0",
+    "license": "AGPL-3",
+    "depends": [
+        "sale_management",
+        "stock",
+    ],
+    "author": "AvanzOSC",
+    "website": "http://www.avanzosc.es",
+    "category": "Sales",
+    "data": [
+        "security/ir.model.access.csv",
+        "views/sale_order_view.xml",
+        "views/stock_picking_view.xml",
+        "views/account_invoice_view.xml",
+    ],
+    "installable": True,
+}

sale_order_rental/i18n/es.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* sale_order_rental
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2019-07-30 07:20+0000\n"
+"PO-Revision-Date: 2019-07-30 07:20+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice_line__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order_line__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_move__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_picking__expected_delivery_date
+msgid "Expected delivery date"
+msgstr "Fecha inicio"
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice_line__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order_line__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_move__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_picking__expected_end_date
+msgid "Expected end date"
+msgstr "Fecha fin"
+
+#. module: sale_order_rental
+#: code:addons/sale_order_rental/models/sale_order.py:37
+#: code:addons/sale_order_rental/models/sale_order.py:96
+#, python-format
+msgid "Expected end date must be greater than expected delivery date"
+msgstr "La fecha fin tiene que ser mayor que la fecha inicio"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_account_invoice
+msgid "Invoice"
+msgstr "Factura"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_account_invoice_line
+msgid "Invoice Line"
+msgstr "Linea de Factura"
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice_line__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order_line__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_move__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_picking__rental_days
+msgid "Rental days"
+msgstr "Días de alquiler"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_stock_return_picking
+msgid "Return Picking"
+msgstr "Albarán de devolución"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_sale_order
+msgid "Sale Order"
+msgstr "Pedido de venta"
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__sale_order_id
+msgid "Sale order"
+msgstr "Pedido"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_sale_order_line
+msgid "Sales Order Line"
+msgstr "Línea de pedido de venta"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_stock_move
+msgid "Stock Move"
+msgstr "Movimiento de existencias"
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_stock_picking
+msgid "Transfer"
+msgstr "Transferir"
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__rental_days
+msgid "rental days"
+msgstr "Días de alquiler"
+

sale_order_rental/i18n/sale_order_rental.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* sale_order_rental
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2019-07-30 07:20+0000\n"
+"PO-Revision-Date: 2019-07-30 07:20+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice_line__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order_line__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_move__expected_delivery_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_picking__expected_delivery_date
+msgid "Expected delivery date"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice_line__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order_line__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_move__expected_end_date
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_picking__expected_end_date
+msgid "Expected end date"
+msgstr ""
+
+#. module: sale_order_rental
+#: code:addons/sale_order_rental/models/sale_order.py:37
+#: code:addons/sale_order_rental/models/sale_order.py:96
+#, python-format
+msgid "Expected end date must be greater than expected delivery date"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_account_invoice
+msgid "Invoice"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_account_invoice_line
+msgid "Invoice Line"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice_line__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_sale_order_line__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_move__rental_days
+#: model:ir.model.fields,field_description:sale_order_rental.field_stock_picking__rental_days
+msgid "Rental days"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_stock_return_picking
+msgid "Return Picking"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_sale_order
+msgid "Sale Order"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__sale_order_id
+msgid "Sale order"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_sale_order_line
+msgid "Sales Order Line"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_stock_move
+msgid "Stock Move"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model,name:sale_order_rental.model_stock_picking
+msgid "Transfer"
+msgstr ""
+
+#. module: sale_order_rental
+#: model:ir.model.fields,field_description:sale_order_rental.field_account_invoice__rental_days
+msgid "rental days"
+msgstr ""
+

sale_order_rental/models/__init__.py

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+from . import sale_order
+from . import sale_order_line
+from . import stock_picking
+from . import stock_move
+from . import account_invoice
+from . import account_invoice_line

sale_order_rental/models/account_invoice.py

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+# Copyright 2019 Oihana Larrañaga - AvanzOSC
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+from odoo import api, fields, models
+
+
+class AccountInvoice(models.Model):
+    _inherit = 'account.invoice'
+
+    sale_order_id = fields.Many2one(
+        string='Sale order', comodel_name='sale.order')
+    sale_expected_delivery_date = fields.Date(
+        string='Expected Delivery Date',
+        compute='_compute_rental_dates', store=True)
+    sale_expected_end_date = fields.Date(
+        string='Expected Return Date',
+        compute='_compute_rental_dates', store=True)
+    rental_days = fields.Integer(
+        string='Rental Days',
+        compute='_compute_rental_dates', store=True)
+
+    @api.depends('invoice_line_ids',
+                 'invoice_line_ids.sale_expected_delivery_date',
+                 'invoice_line_ids.sale_expected_end_date')
+    def _compute_rental_dates(self):
+        for invoice in self.filtered('invoice_line_ids'):
+            lines = invoice.invoice_line_ids.filtered(
+                lambda l: l.sale_expected_delivery_date or
+                l.sale_expected_end_date)
+            if lines:
+                invoice.sale_expected_delivery_date = min(lines.mapped(
+                    'sale_expected_delivery_date'))
+                invoice.sale_expected_end_date = max(lines.mapped(
+                    'sale_expected_end_date'))
+                invoice.rental_days = ((
+                    invoice.sale_expected_end_date -
+                    invoice.sale_expected_delivery_date).days + 1)
+
+    @api.multi
+    def get_taxes_values(self):
+        tax_grouped = super(AccountInvoice, self).get_taxes_values()
+        if any(self.invoice_line_ids.filtered('rental_days')):
+            tax_grouped = {}
+            round_curr = self.currency_id.round
+            for line in self.invoice_line_ids:
+                if not line.account_id:
+                    continue
+                price_unit = line.price_unit * (
+                    1 - (line.discount or 0.0) / 100.0)
+                quantity = line.quantity
+                if line.rental_days:
+                    quantity *= line.rental_days
+                taxes = line.invoice_line_tax_ids.compute_all(
+                    price_unit, self.currency_id, quantity, line.product_id,
+                    self.partner_id)['taxes']
+                for tax in taxes:
+                    val = self._prepare_tax_line_vals(line, tax)
+                    key = self.env['account.tax'].browse(
+                        tax['id']).get_grouping_key(val)
+                    if key not in tax_grouped:
+                        tax_grouped[key] = val
+                        tax_grouped[key]['base'] = round_curr(val['base'])
+                    else:
+                        tax_grouped[key]['amount'] += val['amount']
+                        tax_grouped[key]['base'] += round_curr(val['base'])
+        return tax_grouped

sale_order_rental/models/account_invoice_line.py

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+# Copyright 2019 Oihana Larrañaga - AvanzOSC
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+from odoo import api, fields, models
+
+
+class AccountInvoiceLine(models.Model):
+    _inherit = 'account.invoice.line'
+
+    sale_expected_delivery_date = fields.Date(
+        string='Expected Delivery Date',
+        compute='_compute_sale_rental_dates', store=True)
+    sale_expected_end_date = fields.Date(
+        string='Expected Return Date',
+        compute='_compute_sale_rental_dates', store=True)
+    rental_days = fields.Integer(
+        string='Rental Days',
+        compute='_compute_sale_rental_dates', store=True)
+
+    @api.depends('sale_line_ids',
+                 'sale_line_ids.expected_delivery_date',
+                 'sale_line_ids.expected_end_date',
+                 'sale_line_ids.rental_days')
+    def _compute_sale_rental_dates(self):
+        for line in self.filtered('sale_line_ids'):
+            sale_lines = line.sale_line_ids.filtered(
+                lambda l: l.expected_delivery_date and
+                l.expected_end_date)
+            if sale_lines:
+                line.sale_expected_delivery_date = min(sale_lines.mapped(
+                    'expected_delivery_date'))
+                line.sale_expected_end_date = max(sale_lines.mapped(
+                    'expected_end_date'))
+                line.rental_days = sum(sale_lines.mapped('rental_days'))
+
+    @api.depends('price_unit', 'discount', 'invoice_line_tax_ids', 'quantity',
+                 'rental_days', 'product_id', 'invoice_id.partner_id',
+                 'invoice_id.currency_id', 'invoice_id.company_id',
+                 'invoice_id.date_invoice', 'invoice_id.date')
+    def _compute_price(self):
+        for line in self:
+            if line.rental_days:
+                currency = (
+                    line.invoice_id and line.invoice_id.currency_id or None)
+                price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
+                taxes = False
+                quantity = line.quantity * line.rental_days
+                if line.invoice_line_tax_ids:
+                    taxes = line.invoice_line_tax_ids.compute_all(
+                        price, currency, quantity, product=line.product_id,
+                        partner=line.invoice_id.partner_id)
+                line.price_subtotal = price_subtotal_signed = taxes[
+                    'total_excluded'] if taxes else quantity * price
+                line.price_total = taxes[
+                    'total_included'] if taxes else line.price_subtotal
+                if (line.invoice_id.currency_id and
+                        line.invoice_id.currency_id !=
+                        line.invoice_id.company_id.currency_id):
+                    currency = line.invoice_id.currency_id
+                    date = line.invoice_id._get_currency_rate_date()
+                    price_subtotal_signed = currency._convert(
+                        price_subtotal_signed,
+                        line.invoice_id.company_id.currency_id,
+                        line.company_id or line.env.user.company_id,
+                        date or fields.Date.today())
+                sign = line.invoice_id.type in ['in_refund',
+                                                'out_refund'] and -1 or 1
+                line.price_subtotal_signed = price_subtotal_signed * sign
+            else:
+                super(AccountInvoiceLine, line)._compute_price()