[16.0][ADD] product_catalog_stock: New module

product_catalog_stock/README.rst

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+=====================
+Stock Product Catalog
+=====================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:e15b8a712eb3399c22281379449b50e2b307fe8076a721c03159ab634d3164a1
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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--attribute-lightgray.png?logo=github
+    :target: https://github.com/OCA/product-attribute/tree/16.0/product_catalog_stock
+    :alt: OCA/product-attribute
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/product-attribute-16-0/product-attribute-16-0-product_catalog_stock
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/product-attribute&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+Implementation of the product catalog for stock pickings.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+To access the catalog from a stock picking.
+
+1. Create a new draft picking.
+2. Click on the product catalog smart button.
+3. Click it and start adding products to the picking.
+
+Known issues / Roadmap
+======================
+
+-  In v17 the product catalog has the price key as mandatory. So maybe
+   further adaptations will be needed to support more models.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/product-attribute/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/OCA/product-attribute/issues/new?body=module:%20product_catalog_stock%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
+-------
+
+* Odoo SA
+* Tecnativa
+
+Contributors
+------------
+
+-  `Tecnativa <https://tecnativa.com>`__
+
+   -  David Vidal
+
+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-attribute <https://github.com/OCA/product-attribute/tree/16.0/product_catalog_stock>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

product_catalog_stock/__init__.py

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+from . import models

product_catalog_stock/__manifest__.py

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+# Copyright 2024 Tecnativa - David Vidal
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+{
+    "name": "Stock Product Catalog",
+    "summary": "Use the product catalog on stock pickings",
+    "version": "16.0.1.0.0",
+    "author": "Odoo SA, Tecnativa, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/product-attribute",
+    "license": "AGPL-3",
+    "category": "Product",
+    "depends": ["stock", "product_catalog"],
+    "data": [
+        "views/stock_picking_views.xml",
+        "views/stock_picking_type_views.xml",
+    ],
+}

product_catalog_stock/models/__init__.py

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+from . import stock_picking
+from . import stock_picking_type

product_catalog_stock/models/stock_picking.py

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+# Copyright 2024 Tecnativa - David Vidal
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+from collections import defaultdict
+
+from odoo import _, api, models
+from odoo.osv import expression
+
+
+class StockPicking(models.Model):
+    _name = "stock.picking"
+    _inherit = ["stock.picking", "product.catalog.mixin"]
+
+    def _compute_catalog_button_text(self):
+        self.catalog_button_text = _("Back to picking")
+
+    def _get_action_add_from_catalog_extra_context(self):
+        return {
+            **super()._get_action_add_from_catalog_extra_context(),
+            "order_id": self.id,
+        }
+
+    def _default_order_line_values(self):
+        default_data = super()._default_order_line_values()
+        new_default_data = self.env["stock.move"]._get_product_catalog_lines_data()
+        return {**default_data, **new_default_data}
+
+    def _get_product_catalog_domain(self):
+        return expression.AND(
+            [
+                super()._get_product_catalog_domain(),
+                [("type", "in", ["consu", "product"])],
+            ]
+        )
+
+    def _get_product_catalog_record_lines(self, product_ids):
+        grouped_moves = defaultdict(lambda: self.env["stock.move"])
+        for move in self.move_ids:
+            if move.product_id.id not in product_ids:
+                continue
+            grouped_moves[move.product_id] |= move
+        return grouped_moves
+
+    @api.model
+    def _prepare_stock_move_vals_from_catalog(self, product_id, quantity):
+        self.ensure_one()
+        product_id = self.env["product.product"].browse(product_id)
+        return {
+            "name": product_id.display_name,
+            "product_id": product_id.id,
+            "product_uom_qty": quantity,
+            "product_uom": product_id.uom_id.id,
+            "location_id": self.location_id.id,
+            "location_dest_id": self.location_dest_id.id,
+            "picking_id": self.id,
+            "state": self.state,
+            "picking_type_id": self.picking_type_id.id,
+            "restrict_partner_id": self.owner_id.id,
+            "company_id": self.company_id.id,
+            "partner_id": self.partner_id.id,
+            # Put it at the end of the order
+            "sequence": ((self.move_ids and self.move_ids[-1].sequence + 1) or 10),
+        }
+
+    def _update_order_line_info(self, product_id, quantity, **kwargs):
+        """Update stock move information for a given product or create a
+        new one if none exists yet.
+        :param int product_id: The product, as a `product.product` id.
+        :return: There's no price unit so we return always None show nothing is shown
+        :rtype: None
+        """
+        move = self.move_ids.filtered(lambda move: move.product_id.id == product_id)
+        if move:
+            if quantity != 0:
+                move.product_uom_qty = quantity
+            elif self.state == "draft":
+                move.unlink()
+                return None
+            else:
+                move.product_uom_qty = 0
+        elif quantity > 0:
+            move = self.env["stock.move"].create(
+                self._prepare_stock_move_vals_from_catalog(product_id, quantity)
+            )
+        return None
+
+    def _is_readonly(self):
+        """Return Whether the sale order is read-only or not based on the state or the
+        lock status.
+
+        A sale order is considered read-only if its state is 'cancel' or if the sale
+        order is locked.
+
+        :return: Whether the sale order is read-only or not.
+        :rtype: bool
+        """
+        self.ensure_one()
+        return self.state in ["cancel", "done"]
+
+
+class StockMove(models.Model):
+    _inherit = "stock.move"
+
+    def _get_product_catalog_lines_data(self, **kwargs):
+        """Return information about sale order lines in `self`.
+
+        If `self` is empty, this method returns only the default value(s) needed for
+        the product catalog. In this case, the quantity that equals 0.
+
+        Otherwise, it returns a quantity and a price based on the product of the SOL(s)
+        and whether the product is read-only or not.
+
+        A product is considered read-only if the picking is cancelled or done.
+
+        Note: This method cannot be called with multiple records that have different
+        products linked.
+
+        :raise odoo.exceptions.ValueError: ``len(self.product_id) != 1``
+        :rtype: dict
+        :return: A dict with the following structure:
+            {
+                'quantity': float,
+                'readOnly': bool,
+            }
+        """
+        if len(self) == 1:
+            res = {
+                "quantity": self.product_uom_qty,
+                "readOnly": self.picking_id.state in ["cancel", "done"],
+            }
+            return res
+        elif self:
+            self.product_id.ensure_one()
+            res = {
+                "readOnly": True,
+                "quantity": sum(
+                    self.mapped(
+                        lambda move: move.product_uom._compute_quantity(
+                            qty=move.product_uom_qty,
+                            to_unit=move.product_id.uom_id,
+                        )
+                    )
+                ),
+            }
+            return res
+        else:
+            return {
+                "quantity": 0,
+            }
+
+    def action_add_from_catalog(self):
+        picking = self.env["stock.picking"].browse(self.env.context.get("order_id"))
+        return picking.action_add_from_catalog()

product_catalog_stock/models/stock_picking_type.py

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+# Copyright 2024 Tecnativa - David Vidal
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+from odoo import models
+from odoo.tests import Form
+
+
+class StockPickingType(models.Model):
+    _inherit = "stock.picking.type"
+
+    def action_new_draft_picking_from_catalog(self):
+        """Create a new draft picking from the catalog view"""
+        picking_form = Form(
+            self.env["stock.picking"].with_context(
+                search_default_picking_type_id=self.ids,
+                default_picking_type_id=self.id,
+                contact_display="partner_address",
+            )
+        )
+        picking = picking_form.save()
+        action = picking.action_add_from_catalog()
+        # So we can go back safely to the new picking instead of returning to the
+        # previous screen
+        action["target"] = "main"
+        return action

product_catalog_stock/readme/CONTRIBUTORS.md

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+- [Tecnativa](https://tecnativa.com)
+    - David Vidal

product_catalog_stock/readme/DESCRIPTION.md

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+Implementation of the product catalog for stock pickings.

product_catalog_stock/readme/ROADMAP.md

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+- In v17 the product catalog has the price key as mandatory. So maybe further
+  adaptations will be needed to support more models.

product_catalog_stock/readme/USAGE.md

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+To access the catalog from a stock picking.
+
+1. Create a new draft picking.
+2. Click on the product catalog smart button.
+3. Click it and start adding products to the picking.