[WIP][16.0][FIX] website_sale_product_pack: detailed displayed components price on website

setup/website_sale_product_pack/odoo/addons/website_sale_product_pack

@@ -0,0 +1 @@
+../../../../website_sale_product_pack

setup/website_sale_product_pack/setup.py

@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)

website_sale_product_pack/README.rst

@@ -0,0 +1,100 @@
+=========================
+Website Sale Product Pack
+=========================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |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-OCA%2Fproduct--pack-lightgray.png?logo=github
+    :target: https://github.com/OCA/product-pack/tree/13.0/website_sale_product_pack
+    :alt: OCA/product-pack
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/product-pack-13-0/product-pack-13-0-website_sale_product_pack
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/286/13.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This module introduces compatibility of product packs with e-commerce:
+
+- In the cart summary, the components aren't editable and are shown hanging
+  from the main pack reference.
+- When we remove a pack from the cart, their components are removed as well.
+- The cart popup summary only shows the main pack line and discards the sublines in
+  the units count.
+- The cart summary shows the component lines hanging from the main one as well.
+- It's ensured the the prices are shown correctly for the whole pack and that they're
+  correctly summarized depending on the pack type.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+There are several demo packs to test the module. Publish them and add them to the cart
+from the frontend. You should have the same quotation as if you do it in the backend.
+
+Known issues / Roadmap
+======================
+
+* Improve pack cart display.
+* When we have subpacks (a pack inside a pack) we should improve visually how
+  it's shown in the cart.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/product-pack/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/product-pack/issues/new?body=module:%20website_sale_product_pack%0Aversion:%2013.0%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
+~~~~~~~
+
+* Tecnativa
+
+Contributors
+~~~~~~~~~~~~
+
+* `Tecnativa <https://www.tecnativa.com>`_:
+
+  * David Vidal
+* `ADHOC SA <https://www.adhoc.com.ar>`_:
+
+  * Nicolas Mac Rouillon
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/product-pack <https://github.com/OCA/product-pack/tree/13.0/website_sale_product_pack>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

website_sale_product_pack/__init__.py

@@ -0,0 +1,2 @@
+from . import models
+from . import controllers

website_sale_product_pack/__manifest__.py

@@ -0,0 +1,19 @@
+# Copyright 2021 Tecnativa - David Vidal
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+{
+    "name": "Website Sale Product Pack",
+    "category": "E-Commerce",
+    "summary": "Compatibility module of product pack with e-commerce",
+    "version": "16.0.1.0.3",
+    "license": "AGPL-3",
+    "depends": ["website_sale", "sale_product_pack"],
+    "data": ["views/templates.xml"],
+    "assets": {
+        "web.assets_tests": [
+            "website_sale_product_pack/static/src/js/website_sale_product_pack_tour.js",
+        ],
+    },
+    "author": "Tecnativa, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/product-pack",
+    "installable": True,
+}

website_sale_product_pack/controllers/__init__.py

@@ -0,0 +1,2 @@
+from . import main
+from . import variant

website_sale_product_pack/controllers/main.py

@@ -0,0 +1,8 @@
+from odoo.http import request
+from odoo.addons.website_sale.controllers.main import WebsiteSale
+
+class WebsiteSale(WebsiteSale):
+
+    def shop(self, page=0, category=None, search='', min_price=0.0, max_price=0.0, ppg=False, **post):
+        request.update_context(whole_pack_price=True)
+        return super().shop(page=page, category=category, search=search, min_price=min_price, max_price=max_price, ppg=ppg, **post)

website_sale_product_pack/controllers/variant.py

@@ -0,0 +1,23 @@
+from odoo import http
+
+from odoo.addons.website_sale.controllers.variant import WebsiteSaleVariantController
+
+
+class WebsiteSaleVariantController(WebsiteSaleVariantController):
+    @http.route(
+        ["/sale/get_combination_info_website"],
+        type="json",
+        auth="public",
+        methods=["POST"],
+        website=True,
+    )
+    def get_combination_info_website(
+        self, product_template_id, product_id, combination, add_qty, **kw
+    ):
+        if "context" in kw:
+            kw["context"].update({"whole_pack_price": True})
+        else:
+            kw["context"] = {"whole_pack_price": True}
+        return super(WebsiteSaleVariantController, self).get_combination_info_website(
+            product_template_id, product_id, combination, add_qty, **kw
+        )

website_sale_product_pack/i18n/website_sale_product_pack.pot

@@ -0,0 +1,57 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* website_sale_product_pack
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 13.0\n"
+"Report-Msgid-Bugs-To: \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: website_sale_product_pack
+#: model:ir.model,name:website_sale_product_pack.model_product_product
+msgid "Product"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: model:ir.model,name:website_sale_product_pack.model_product_template
+msgid "Product Template"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: model:ir.model,name:website_sale_product_pack.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: model:ir.model,name:website_sale_product_pack.model_sale_order_line
+msgid "Sales Order Line"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: model:ir.model,name:website_sale_product_pack.model_website
+msgid "Website"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: code:addons/website_sale_product_pack/models/product_product.py:0
+#, python-format
+msgid "You can't add unpublished products (%s) to a published pack (%s)"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: code:addons/website_sale_product_pack/models/product_template.py:0
+#, python-format
+msgid "You can't unpublished product (%s) for a published pack parents (%s)"
+msgstr ""
+
+#. module: website_sale_product_pack
+#: code:addons/website_sale_product_pack/models/product_template.py:0
+#, python-format
+msgid "You can't unpublished products (%s) to a published pack (%s)"
+msgstr ""

website_sale_product_pack/models/__init__.py

@@ -0,0 +1,4 @@
+from . import sale_order
+from . import website
+from . import product_product
+from . import product_template

website_sale_product_pack/models/product_product.py

@@ -0,0 +1,27 @@
+# Copyright 2019 Tecnativa - Ernesto Tejeda
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, api, models
+from odoo.exceptions import ValidationError
+
+
+class ProductProduct(models.Model):
+    _inherit = "product.product"
+
+    @api.constrains("pack_line_ids")
+    def check_website_published(self):
+        for rec in self.filtered("is_published"):
+            unpublished = rec.pack_line_ids.mapped("product_id").filtered(
+                lambda x: not x.is_published
+            )
+            if unpublished:
+                raise ValidationError(
+                    _(
+                        "You can't add unpublished products (%(unpublished_products)s) to"
+                        "a published pack (%(pack_name)s)"
+                    )
+                    % {
+                        "unpublished_products": ", ".join(unpublished.mapped("name")),
+                        "pack_name": rec.name,
+                    }
+                )

website_sale_product_pack/models/product_template.py

@@ -0,0 +1,93 @@
+# Copyright 2019 Tecnativa - Ernesto Tejeda
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class ProductTemplate(models.Model):
+    _inherit = "product.template"
+
+    @api.constrains("is_published")
+    def check_website_published(self):
+        """For keep the consistent and prevent bugs within the e-commerce,
+        we force that all childs of a parent pack
+        stay publish when the parent is published.
+        Also if any of the childs of the parent pack became unpublish,
+        we unpublish the parent."""
+        for rec in self.filtered(lambda x: x.pack_ok and x.is_published):
+            unpublished = rec.pack_line_ids.mapped("product_id").filtered(
+                lambda p: not p.is_published
+            )
+            if unpublished:
+                raise ValidationError(
+                    _(
+                        "You can't unpublished products (%(unpublished_products)s) to a"
+                        "published pack (%(pack_name)s)"
+                    )
+                    % {
+                        "unpublished_products": ", ".join(unpublished.mapped("name")),
+                        "pack_name": rec.name,
+                    }
+                )
+
+        for rec in self.filtered(
+            lambda x: not x.is_published and x.used_in_pack_line_ids
+        ):
+            published = rec.used_in_pack_line_ids.mapped("parent_product_id").filtered(
+                "is_published"
+            )
+            if published:
+                raise ValidationError(
+                    _(
+                        "You can't unpublished product (%(product_name)s) for a"
+                        "published pack parents (%(pack_parents)s)"
+                    )
+                    % {
+                        "product_name": rec.name,
+                        "pack_parents": ", ".join(published.mapped("name")),
+                    }
+                )
+
+    # Neccessary for the website_sale_product_pack module because the price in /shop
+    # is calculated by the product.template.price_compute method
+    def price_compute(
+        self, price_type, uom=False, currency=False, company=False, date=False
+    ):
+        templates_with_packs, templates_without_packs = self.split_pack_products()
+        prices = super(ProductTemplate, templates_without_packs).price_compute(
+            price_type, uom, currency, company, date
+        )
+        for template in templates_with_packs.with_context(prefetch_fields=False):
+            pack_price = 0.0
+            for pack_line in template.sudo().pack_line_ids:
+                pack_price += pack_line.get_price()
+            pricelist_id_or_name = self._context.get("pricelist")
+            # if there is a pricelist on the context the returned prices are on
+            # that currency but, if the pack product has a different currency
+            # it will be converted again by pp._compute_price_rule, so if
+            # that is the case we convert the amounts to the pack currency
+            if pricelist_id_or_name:
+                if isinstance(pricelist_id_or_name, list):
+                    pricelist_id_or_name = pricelist_id_or_name[0]
+                if isinstance(pricelist_id_or_name, str):
+                    pricelist_name_search = self.env["product.pricelist"].name_search(
+                        pricelist_id_or_name, operator="=", limit=1
+                    )
+                    if pricelist_name_search:
+                        pricelist = self.env["product.pricelist"].browse(
+                            [pricelist_name_search[0][0]]
+                        )
+                elif isinstance(pricelist_id_or_name, int):
+                    pricelist = self.env["product.pricelist"].browse(
+                        pricelist_id_or_name
+                    )
+                if pricelist and pricelist.currency_id != template.currency_id:
+                    pack_price = pricelist.currency_id._convert(
+                        pack_price,
+                        template.currency_id,
+                        self.company_id or self.env.company,
+                        fields.Date.today(),
+                    )
+            prices[template.id] = pack_price
+        return prices