[ADD] analytic_distrib_model_multiplan: support defaults from multiple Distribution Models

analytic_distrib_model_multiplan/README.rst

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+===================================================
+Defaults from multiple Analytic Distribution Models
+===================================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
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+
+.. |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-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Faccount--analytic-lightgray.png?logo=github
+    :target: https://github.com/OCA/account-analytic/tree/17.0/analytic_distrib_model_multiplan
+    :alt: OCA/account-analytic
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/account-analytic-17-0/account-analytic-17-0-analytic_distrib_model_multiplan
+    :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/account-analytic&target_branch=17.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+Populate default Analytic Distribution from multiple Analytic
+Distribution Models providing the default value for different Analytic
+Plans.
+
+A typical use case is Plan 1 - Territory gets a default value from the
+Partner, and Plan 2 - Product Line gets a default value based on the
+Product.
+
+Standard Odoo is unable to do this, as it will pick the first matching
+Analytic Distribution Model, that will either propulate Plan 1 or Plan
+2, but not both.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/account-analytic/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/account-analytic/issues/new?body=module:%20analytic_distrib_model_multiplan%0Aversion:%2017.0%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
+-------
+
+* Open Source Integrators
+
+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.
+
+.. |maintainer-dreispt| image:: https://github.com/dreispt.png?size=40px
+    :target: https://github.com/dreispt
+    :alt: dreispt
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-dreispt| 
+
+This module is part of the `OCA/account-analytic <https://github.com/OCA/account-analytic/tree/17.0/analytic_distrib_model_multiplan>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

analytic_distrib_model_multiplan/__init__.py

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+from . import models

analytic_distrib_model_multiplan/__manifest__.py

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+# Copyright (C) 2024 Open Source Integrators (https://www.opensourceintegrators.com)
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+{
+    "name": "Defaults from multiple Analytic Distribution Models",
+    "version": "17.0.1.0.0",
+    "license": "LGPL-3",
+    "summary": "Get defaults for different Plans, such as Customer and Product",
+    "author": "Open Source Integrators,Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/account-analytic",
+    "depends": ["analytic", "account"],
+    "maintainers": ["dreispt"],
+}

analytic_distrib_model_multiplan/models/__init__.py

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+from . import analytic_distribution_model

analytic_distrib_model_multiplan/models/analytic_distribution_model.py

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+# Copyright (C) 2024 Open Source Integrators (https://www.opensourceintegrators.com)
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+from odoo import api, models
+
+
+class AccountAnalyticDistributionModel(models.Model):
+    _inherit = "account.analytic.distribution.model"
+
+    @api.model
+    def _get_used_plans(self, analytic_distribution):
+        "Returns the Plans used in an Analytic Distribution dict"
+        Analytic = self.env["account.analytic.account"]
+        analytic_ids = list((analytic_distribution or {}).keys())
+        return Analytic.search([("id", "in", analytic_ids)]).plan_id
+
+    @api.model
+    def _get_distribution_exclude_plans(self, vals, exclude=None):
+        """
+        Same as standard _get_distribution, but can ignore Distribution Models
+        using particular Plans.
+        This allows to select and join further Distribution Models
+        into a combined distribution.
+
+        """
+        domain = []
+        for fname, value in vals.items():
+            domain += self._create_domain(fname, value) or []
+        best_score = 0
+        res = {}
+        fnames = set(self._get_fields_to_check())
+        candidates = self.search(domain).filtered(
+            lambda x: self._get_used_plans(x.analytic_distribution) not in exclude
+        )
+        for rec in candidates:
+            try:
+                score = sum(rec._check_score(key, vals.get(key)) for key in fnames)
+            except:  # noqa
+                score = 0
+            if score > best_score and rec.analytic_distribution:
+                res = rec.analytic_distribution
+                best_score = score
+        return res
+
+    @api.model
+    def _get_distribution(self, vals):
+        res = super()._get_distribution(vals)
+        # Find additional distribution models for unset Analytic Plans
+        while True:
+            plans = self._get_used_plans(res)
+            res_add = self._get_distribution_exclude_plans(vals, exclude=plans)
+            if not res_add:
+                break
+            res.update(res_add)
+        return res

analytic_distrib_model_multiplan/pyproject.toml

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+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"

analytic_distrib_model_multiplan/readme/DESCRIPTION.md

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+Populate default Analytic Distribution from multiple Analytic Distribution Models
+providing the default value for different Analytic Plans.
+
+A typical use case is Plan 1 - Territory gets a default value from the Partner,
+and Plan 2 - Product Line gets a default value based on the Product.
+
+Standard Odoo is unable to do this, as it will pick the first matching Analytic
+Distribution Model, that will either propulate Plan 1 or Plan 2, but not both.