[14.0][IMP] stock_reception_screen_measuring_device: measure smaller packages

stock_reception_screen_measuring_device/__manifest__.py

@@ -4,7 +4,7 @@
     "name": "Stock Measuring Device on Reception Screen",
     "summary": "Allow to use a measuring device from a reception screen."
     "for packaging measurement",
-    "version": "14.0.1.0.0",
+    "version": "14.0.2.0.0",
     "category": "Warehouse",
     "author": "Camptocamp, Odoo Community Association (OCA)",
     "license": "AGPL-3",

stock_reception_screen_measuring_device/migrations/14.0.2.0.0/post-migration.py

@@ -0,0 +1,25 @@
+# Copyright 2024 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+import logging
+
+from odoo import SUPERUSER_ID, api
+
+_logger = logging.getLogger(__name__)
+
+
+def populate_new_field(env):
+    records_to_update = (
+        env["stock.reception.screen"].search([("current_step", "!=", "done")]).exists()
+    )
+    _logger.info(
+        "Set smaller_package_has_missing_dimensions on ongoing reception screens"
+    )
+    records_to_update._compute_smaller_package_has_missing_dimensions()
+
+
+def migrate(cr, version):
+    if not version:
+        return
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    populate_new_field(env)

stock_reception_screen_measuring_device/migrations/14.0.2.0.0/pre-migration.py

@@ -0,0 +1,29 @@
+# Copyright 2021 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+import logging
+
+_logger = logging.getLogger(__name__)
+
+
+def create_and_populate_new_fields(cr):
+    cr.execute(
+        """
+        ALTER TABLE stock_reception_screen
+        ADD COLUMN IF NOT EXISTS smaller_package_has_missing_dimensions BOOLEAN;
+        """
+    )
+    # Set value to False for done reception screens.
+    # Otherwise, let the ORM do its job in post migration
+    _logger.info("Set smaller_package_has_missing_dimensions on done reception screens")
+    cr.execute(
+        """
+        UPDATE stock_reception_screen
+        SET smaller_package_has_missing_dimensions = FALSE
+        WHERE current_step = 'done';
+        """
+    )
+
+
+def migrate(cr, version):
+    create_and_populate_new_fields(cr)

stock_reception_screen_measuring_device/models/stock_reception_screen.py

@@ -18,6 +18,12 @@ class StockReceptionScreen(models.Model):
         store=True,
         help="Indicates if the package have any measurement missing.",
     )
+    smaller_package_has_missing_dimensions = fields.Boolean(
+        "Smaller Package Requires Measures?",
+        compute="_compute_smaller_package_has_missing_dimensions",
+        store=True,
+        help="Indicates if any smaller package have any measurement missing.",
+    )
     display_package_dimensions = fields.Char(
         string="Dimensions (lxhxw)",
         compute="_compute_package_dimensions",
@@ -27,16 +33,19 @@ class StockReceptionScreen(models.Model):
         help="A scan from the measuring device was requested",
         default=False,
         compute="_compute_scan_requested",
-        store=True,
     )
 
-    @api.depends("product_packaging_id", "product_packaging_id.measuring_device_id")
+    @api.depends(
+        "current_move_product_id.packaging_ids.measuring_device_id",
+    )
     def _compute_scan_requested(self):
         for record in self:
-            record.scan_requested = (
-                record.product_packaging_id
-                and record.product_packaging_id.measuring_device_id
-            )
+            all_product_packagings = record.current_move_product_id.packaging_ids
+            record.scan_requested = False
+            for packaging in all_product_packagings:
+                if packaging.measuring_device_id:
+                    record.scan_requested = True
+                    break
 
     @api.depends(
         "product_packaging_id.packaging_length",
@@ -54,6 +63,20 @@ def _compute_package_dimensions(self):
             else:
                 record.display_package_dimensions = False
 
+    @api.depends(
+        "product_packaging_id",
+        "product_packaging_id.qty",
+        "current_move_product_id.packaging_ids.max_weight",
+        "current_move_product_id.packaging_ids.packaging_length",
+        "current_move_product_id.packaging_ids.width",
+        "current_move_product_id.packaging_ids.height",
+    )
+    def _compute_smaller_package_has_missing_dimensions(self):
+        for record in self:
+            record.smaller_package_has_missing_dimensions = bool(
+                record._get_smaller_package_without_dimensions()
+            )
+
     @api.depends(
         "product_packaging_id.max_weight",
         "product_packaging_id.packaging_length",
@@ -71,35 +94,78 @@ def _compute_package_has_missing_dimensions(self):
             else:
                 record.package_has_missing_dimensions = False
 
-    def measure_current_packaging(self):
-        self.ensure_one()
+    @api.model
+    def _measure_packaging(self, packaging):
         device = self.env["measuring.device"].search(
             [("is_default", "=", True)], limit=1
         )
         if not device:
             error_msg = _("No default device set, please configure one.")
             _logger.error(error_msg)
-            self._notify(error_msg)
-            return UserError(error_msg)
+            self._notify_warning(error_msg)
+            raise UserError(error_msg)
         if device._is_being_used():
             error_msg = _("Measurement machine already in use.")
             _logger.error(error_msg)
-            self._notify(error_msg)
-            return UserError(error_msg)
+            self._notify_warning(error_msg)
+            raise UserError(error_msg)
 
-        self.product_packaging_id._measuring_device_assign(device)
+        packaging._measuring_device_assign(device)
+        message = "MEASURE {}".format(packaging.name)
+        # Letting the info on the screen, so the user knows which packaging to
+        # needs to be measured
+        self._notify_info(message, sticky=True)
         return True
 
+    def measure_current_packaging(self):
+        self.ensure_one()
+        return self._measure_packaging(self.product_packaging_id)
+
+    def _get_smaller_package_without_dimensions_domain(self):
+        self.ensure_one()
+        return [
+            ("product_id", "=", self.current_move_product_id.id),
+            ("qty", "<", self.product_packaging_id.qty),
+            "|",
+            "|",
+            "|",
+            ("packaging_length", "=", 0),
+            ("width", "=", 0),
+            ("height", "=", 0),
+            ("max_weight", "=", 0),
+        ]
+
+    def _get_smaller_package_without_dimensions(self):
+        self.ensure_one()
+        domain = self._get_smaller_package_without_dimensions_domain()
+        return self.env["product.packaging"].search(domain, order="qty desc", limit=1)
+
+    def measure_smaller_packaging(self):
+        self.ensure_one()
+        pack_without_dimensions = self._get_smaller_package_without_dimensions()
+        if not pack_without_dimensions:
+            error_msg = _("No available packaging without measurements.")
+            raise UserError(error_msg)
+        return self._measure_packaging(pack_without_dimensions)
+
     def cancel_measure_current_packaging(self):
         self.ensure_one()
-        self.product_packaging_id._measuring_device_release()
-        return True
+        assigned_packaging = self.current_move_product_id.packaging_ids.filtered(
+            lambda p: p.measuring_device_id
+        )
+        assigned_packaging._measuring_device_release()
 
-    def _notify(self, message):
+    def _notify_warning(self, message):
         """Show a gentle notification on the wizard"""
         self.ensure_one()
         self.create_uid.with_user(self.create_uid.id).notify_warning(message=message)
 
+    def _notify_info(self, message, **kwargs):
+        self.ensure_one()
+        self.create_uid.with_user(self.create_uid.id).notify_info(
+            message=message, **kwargs
+        )
+
     def reload(self):
         self.cancel_measure_current_packaging()
         return {

stock_reception_screen_measuring_device/tests/__init__.py

@@ -0,0 +1 @@
+from . import test_reception_screen_measurement

stock_reception_screen_measuring_device/tests/fake_components.py

@@ -0,0 +1,14 @@
+# Copyright 2024 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo.addons.component.core import Component
+
+
+class FakeDevice(Component):
+    _name = "device.component.fake"
+    _inherit = "measuring.device.base"
+    _usage = "fake"
+
+    def post_update_packaging_measures(self, measures, packaging, wizard_line):
+        # Unassign measuring device when measuring is done
+        packaging._measuring_device_release()

stock_reception_screen_measuring_device/tests/fake_models.py

@@ -0,0 +1,14 @@
+# Copyright 2024 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo import fields, models
+
+
+class FakeMeasuringDevice(models.Model):
+    _inherit = "measuring.device"
+
+    device_type = fields.Selection(selection_add=[("fake", "FAKE")])
+
+    def mocked_measure(self, measurements):
+        self.ensure_one()
+        self._update_packaging_measures(measurements)