[16.0] [ADD] shopinvader_api_quotation

sale_quotation/README.rst

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+==============
+Sale Quotation
+==============
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:0972668718c1f94591e5cdf8b6a106e4a752d2e8df38a9cbde31bccb14970115
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Production%2FStable-green.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Production/Stable
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-shopinvader%2Fodoo--shopinvader-lightgray.png?logo=github
+    :target: https://github.com/shopinvader/odoo-shopinvader/tree/16.0/sale_quotation
+    :alt: shopinvader/odoo-shopinvader
+
+|badge1| |badge2| |badge3|
+
+This module is used in the context of e-commerce project (like shopinvader)
+
+
+It allows to specify whether your product requires a quotation.
+This can be set per "product.template" or per "product.variant"
+
+
+For example, you have a product where the supplier price fluctuates a lot,
+you can not give a public price but your customer should be able to request a quotation.
+
+.. image:: https://raw.githubusercontent.com/shopinvader/odoo-shopinvader/16.0/sale_quotation/static/description/product.png
+   :width: 400px
+   :alt: Widget in action
+
+
+
+On your shopinvader website when a customer has added a product that requires a quotation,
+instead of validating the cart it will "request a quotation".
+
+
+
+On Odoo Backoffice the menu quotation has been improved and a new state (quotation_state) has been added.
+So you can easily process and follow the quotation request from your external system.
+
+.. image:: https://raw.githubusercontent.com/shopinvader/odoo-shopinvader/16.0/sale_quotation/static/description/quotation.png
+   :width: 400px
+   :alt: Widget in action
+
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/shopinvader/odoo-shopinvader/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/shopinvader/odoo-shopinvader/issues/new?body=module:%20sale_quotation%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Akretion
+
+Contributors
+~~~~~~~~~~~~
+
+* Sebastien BEAU <[email protected]>
+* Benoît GUILLOT <[email protected]>
+* Matthieu Saison <[email protected]>
+* Iván Todorovich <[email protected]>
+* Simone Orsi <[email protected]>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is part of the `shopinvader/odoo-shopinvader <https://github.com/shopinvader/odoo-shopinvader/tree/16.0/sale_quotation>`_ project on GitHub.
+
+You are welcome to contribute.

sale_quotation/__init__.py

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+from . import models

sale_quotation/__manifest__.py

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+# Copyright 2018 Akretion (http://www.akretion.com)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Sale Quotation",
+    "summary": "Sale Quotation",
+    "version": "16.0.0.1.0",
+    "category": "e-commerce",
+    "development_status": "Production/Stable",
+    "website": "https://github.com/shopinvader/odoo-shopinvader",
+    "author": "Akretion",
+    "license": "AGPL-3",
+    "depends": ["sale_cart"],
+    "data": [
+        "views/product_view.xml",
+        "views/sale_view.xml",
+    ],
+    "installable": True,
+}

sale_quotation/models/__init__.py

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+from . import product_product
+from . import product_template
+from . import sale_order

sale_quotation/models/product_template.py

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+# Copyright 2017-2018 Akretion (http://www.akretion.com).
+# Copyright 2021 Camptocamp (https://www.camptocamp.com).
+# @author Benoît GUILLOT <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = "product.template"
+
+    shop_only_quotation = fields.Selection(
+        selection=[
+            ("all_variant", "All Variant"),
+            ("manually_on_variant", "Manually on Variant"),
+            ("never", "Never"),
+        ],
+        string="Shopinvader: Only for Quotation",
+        compute="_compute_shop_only_quotation",
+        inverse="_inverse_shop_only_quotation",
+        store=True,
+    )
+
+    @api.depends("product_variant_ids.shop_only_quotation")
+    def _compute_shop_only_quotation(self):
+        # True only if true for all its variants
+        for rec in self:
+            if not rec.product_variant_ids or not any(
+                rec.product_variant_ids.mapped("shop_only_quotation")
+            ):
+                rec.shop_only_quotation = "never"
+            elif all(rec.product_variant_ids.mapped("shop_only_quotation")):
+                rec.shop_only_quotation = "all_variant"
+            elif any(rec.product_variant_ids.mapped("shop_only_quotation")):
+                rec.shop_only_quotation = "manually_on_variant"
+
+    def _inverse_shop_only_quotation(self):
+        # Sets the value on all its variants
+        for rec in self:
+            if rec.shop_only_quotation == "all_variant":
+                rec.product_variant_ids.shop_only_quotation = True
+            elif rec.shop_only_quotation == "never":
+                rec.product_variant_ids.shop_only_quotation = False
+
+    def _create_variant_ids(self):
+        # Make sure new variants have the same value than the template.
+        res = super()._create_variant_ids()
+        for rec in self:
+            if rec.shop_only_quotation == "all_variant":
+                rec.product_variant_ids.shop_only_quotation = True
+        return res

sale_quotation/models/sale_order.py

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+# Copyright 2017-2018 Akretion (http://www.akretion.com).
+# Copyright 2021 Camptocamp (http://www.camptocamp.com)
+# @author Benoît GUILLOT <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+
+from odoo import _, api, fields, models
+from odoo.exceptions import UserError
+
+
+class SaleOrder(models.Model):
+    _inherit = "sale.order"
+
+    quotation_state = fields.Selection(
+        selection=[
+            ("cancel", "Cancel"),
+            ("draft", "Draft"),
+            ("customer_request", "Customer Request"),
+            ("waiting_acceptation", "Waiting Acceptation"),
+            ("accepted", "Accepted"),
+        ],
+        compute="_compute_quotation_state",
+        store=True,
+        readonly=False,
+    )
+    shop_only_quotation = fields.Boolean(compute="_compute_shop_only_quotation")
+
+    def _quotation_state_need_updated(self):
+        self.ensure_one()
+        return self.quotation_state not in [
+            "customer_request",
+            "waiting_acceptation",
+            "accepted",
+        ]
+
+    @api.depends("state")
+    def _compute_quotation_state(self):
+        for record in self:
+            if record.state == "cancel":
+                record.quotation_state = "cancel"
+            elif record.state == "draft" and record._quotation_state_need_updated():
+                record.quotation_state = "draft"
+            elif record.state == "sent" and record._quotation_state_need_updated():
+                record.quotation_state = "waiting_acceptation"
+            elif record.state == "sale":
+                record.quotation_state = "accepted"
+
+    def action_request_quotation(self):
+        if any(rec.state != "draft" or rec.typology != "cart" for rec in self):
+            raise UserError(
+                _(
+                    "Only orders of cart typology in draft state "
+                    "can be converted to quotation"
+                )
+            )
+        self.write({"quotation_state": "customer_request", "typology": "sale"})
+        return True
+
+    def _compute_shop_only_quotation(self):
+        for record in self:
+            record.shop_only_quotation = any(
+                record.order_line.product_id.mapped("shop_only_quotation")
+            )
+
+    def action_confirm_quotation(self):
+        self.quotation_state = "accepted"

sale_quotation/readme/CONTRIBUTORS.rst

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+* Sebastien BEAU <[email protected]>
+* Benoît GUILLOT <[email protected]>
+* Matthieu Saison <[email protected]>
+* Iván Todorovich <[email protected]>
+* Simone Orsi <[email protected]>

sale_quotation/readme/DESCRIPTION.rst

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+This module is used in the context of e-commerce project (like shopinvader)
+
+
+It allows to specify whether your product requires a quotation.
+This can be set per "product.template" or per "product.variant"
+
+
+For example, you have a product where the supplier price fluctuates a lot,
+you can not give a public price but your customer should be able to request a quotation.
+
+.. image:: ../static/description/product.png
+   :width: 400px
+   :alt: Widget in action
+
+
+
+On your shopinvader website when a customer has added a product that requires a quotation,
+instead of validating the cart it will "request a quotation".
+
+
+
+On Odoo Backoffice the menu quotation has been improved and a new state (quotation_state) has been added.
+So you can easily process and follow the quotation request from your external system.
+
+.. image:: ../static/description/quotation.png
+   :width: 400px
+   :alt: Widget in action
+