[IMP] stock_location_orderpoint: Add access to orderpoints from location form

stock_location_orderpoint/__manifest__.py

@@ -14,6 +14,7 @@
         "data/queue_job_channel.xml",
         "data/queue_job_function.xml",
         "views/stock_location_orderpoint_views.xml",
+        "views/stock_location.xml",
         "views/menu.xml",
     ],
     "depends": [

stock_location_orderpoint/models/__init__.py

@@ -1,3 +1,4 @@
 from . import stock_location_orderpoint
 from . import stock_rule
 from . import stock_move
+from . import stock_location

stock_location_orderpoint/models/stock_location.py

@@ -0,0 +1,42 @@
+# Copyright 2023 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+from odoo import fields, models
+from odoo.tools.safe_eval import safe_eval
+
+
+class StockLocation(models.Model):
+    _inherit = "stock.location"
+
+    location_orderpoint_ids = fields.One2many(
+        comodel_name="stock.location.orderpoint",
+        inverse_name="location_id",
+        string="Location Orderpoints",
+        help="Location Orderpoints. Rules that allows this location to be replenished.",
+    )
+    location_orderpoint_count = fields.Integer(
+        compute="_compute_location_orderpoint_count",
+    )
+
+    def _compute_location_orderpoint_count(self):
+        groups = self.env["stock.location.orderpoint"].read_group(
+            [("location_id", "in", self.ids)], ["location_id"], ["location_id"]
+        )
+        result = {
+            data["location_id"][0]: (data["location_id_count"]) for data in groups
+        }
+        for location in self:
+            location.location_orderpoint_count = result.get(location.id, 0)
+
+    def action_open_location_orderpoints(self):
+        action = self.env["ir.actions.act_window"]._for_xml_id(
+            "stock_location_orderpoint.action_stock_location_orderpoint"
+        )
+        action["domain"] = [("location_id", "in", self.ids)]
+        if len(self.ids) == 1:
+            if "context" in action:
+                context = safe_eval(action["context"])
+                context.update({"default_location_id": self.id})
+                action["context"] = str(context)
+            else:
+                action["context"] = str({"default_location_id": self.id})
+        return action

stock_location_orderpoint/tests/test_location_orderpoint.py

@@ -154,3 +154,13 @@ class TestLocationOrderpoint(TestLocationOrderpointCommon):
             replenish_move_new = self._get_replenishment_move(orderpoint)
             self.assertEqual(replenish_move, replenish_move_new)
             self._check_replenishment_move(replenish_move, move_qty * 2, orderpoint)
+
+    def test_orderpoint_count(self):
+        """
+        One orderpoint has already been created in demo data.
+        Check after each creation that count is increasing.
+        """
+        _, _ = self._create_orderpoint_complete("Stock2", trigger="cron")
+        self.assertEqual(1, self.location_dest.location_orderpoint_count)
+        _, _ = self._create_orderpoint_complete("Stock3", trigger="cron")
+        self.assertEqual(2, self.location_dest.location_orderpoint_count)

stock_location_orderpoint/views/stock_location.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2023 ACSONE SA/NV
+     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
+<odoo>
+    <record id="view_location_form" model="ir.ui.view">
+        <field name="name">stock.location.form (in stock_location_orderpoint)</field>
+        <field name="model">stock.location</field>
+        <field name="inherit_id" ref="stock.view_location_form" />
+        <field name="arch" type="xml">
+            <div name="button_box" position="inside">
+                <button
+                    string=""
+                    class="oe_stat_button"
+                    icon="fa-refresh"
+                    name="action_open_location_orderpoints"
+                    type="object"
+                    groups="stock.group_stock_multi_locations"
+                >
+                    <field
+                        name="location_orderpoint_count"
+                        string="Orderpoints"
+                        widget="statinfo"
+                    />
+                </button>
+            </div>
+        </field>
+    </record>
+</odoo>