[ADD] stock_picking_package_number_glue

setup/stock_picking_package_number_glue/odoo/addons/stock_picking_package_number_glue

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+../../../../stock_picking_package_number_glue

setup/stock_picking_package_number_glue/setup.py

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

stock_picking_package_number_glue/README.rst

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+.. image:: https://img.shields.io/badge/license-LGPL--3-blue.svg
+   :target: https://opensource.org/licenses/LGPL-3.0
+   :alt: License: LGPL-3
+
+=================================
+Stock Picking Package Number Glue
+=================================
+
+Overview
+========
+
+The **Stock Picking Package Number Glue** module extends the **Stock Picking** functionality by automatically synchronizing the `number_of_packages` field with the `packages_qty` field. This ensures that the number of packages is correctly updated whenever the quantity of packages is modified.
+
+Features
+========
+
+- **Automatic Synchronization**:
+
+  - Automatically updates the `number_of_packages` field based on the value of the `packages_qty` field in stock pickings.
+
+- **Onchange Trigger**:
+
+  - Uses the `@api.onchange` decorator to track changes in the `packages_qty` field and update the `number_of_packages` field accordingly.
+
+Usage
+=====
+
+1. **Install the Module**:
+
+   - Install the **Stock Picking Package Number Glue** module from the Apps menu.
+
+2. **Modify Package Quantity**:
+
+   - When editing a stock picking, update the `packages_qty` field.
+
+3. **Automatic Update**:
+
+   - The `number_of_packages` field will be automatically updated to match the value of `packages_qty`.
+
+Configuration
+=============
+
+No additional configuration is required for this module. It works automatically once installed.
+
+Testing
+=======
+
+Perform the following tests to ensure the module is working correctly:
+
+- Create or edit a stock picking.
+
+- Change the value of the `packages_qty` field.
+
+- Verify that the `number_of_packages` field is automatically updated with the same value as `packages_qty`.
+
+Bug Tracker
+===========
+
+If you encounter any issues, please report them on the GitHub repository at `GitHub Issues <https://github.com/avanzosc/odoo-addons/issues>`_.
+
+Credits
+=======
+
+Contributors
+------------
+
+* Ana Juaristi <[email protected]>
+
+* Unai Beristain <[email protected]>
+
+For specific questions or support, please contact the contributors.
+
+License
+=======
+
+This project is licensed under the LGPL-3 License. For more details, refer to the LICENSE file or visit <https://opensource.org/licenses/LGPL-3.0>.

stock_picking_package_number_glue/__init__.py

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+from . import models

stock_picking_package_number_glue/__manifest__.py

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+{
+    "name": "Stock Picking Package Number Glue",
+    "version": "16.0.1.0.0",
+    "category": "Stock",
+    "author": "Avanzosc",
+    "license": "LGPL-3",
+    "depends": [
+        "stock",
+        "delivery_package_number",
+        "stock_picking_package_usability",
+    ],
+    "data": [],
+    "installable": True,
+    "application": False,
+    "website": "https://github.com/avanzosc/odoo-addons",
+}

stock_picking_package_number_glue/models/__init__.py

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+from . import stock_picking

stock_picking_package_number_glue/models/stock_picking.py

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+import logging
+
+from odoo import _, api, models
+
+# Configurar el logger
+_logger = logging.getLogger(__name__)
+
+
+class StockPicking(models.Model):
+    _inherit = "stock.picking"
+
+    def _update_number_of_packages(self):
+        """Actualizar el campo number_of_packages basado en packages_qty."""
+        for picking in self:
+            previous_value = picking.number_of_packages
+            picking.number_of_packages = picking.packages_qty
+            _logger.info(
+                "[STOCK_PICKING_LOG] Updated number_of_packages for picking ID %s from %s to %s",
+                picking.id,
+                previous_value,
+                picking.number_of_packages,
+            )
+
+    @api.onchange("packages_qty")
+    def _onchange_picking_packages_qty(self):
+        _logger.info(
+            "[STOCK_PICKING_LOG] Onchange triggered for picking ID %s: packages_qty=%s",
+            self.id,
+            self.packages_qty,
+        )
+        self._update_number_of_packages()
+
+    def action_create_package(self):
+        _logger.info(
+            "[STOCK_PICKING_LOG] action_create_package triggered for picking ID %s",
+            self.id,
+        )
+        super_result = super().action_create_package()
+        _logger.info(
+            "[STOCK_PICKING_LOG] Super action_create_package completed for picking ID %s",
+            self.id,
+        )
+        self._update_number_of_packages()
+        _logger.info(
+            "[STOCK_PICKING_LOG] action_create_package: number_of_packages updated for picking ID %s",
+            self.id,
+        )
+        return super_result
+
+    def _action_generate_number_of_packages_wizard(self):
+        self.ensure_one()
+        _logger.info(
+            "[STOCK_PICKING_LOG] Generating number of packages wizard for picking ID %s with number_of_packages=%s",
+            self.id,
+            self.number_of_packages,
+        )
+        view = self.env.ref("delivery_package_number.view_number_package_validate")
+        wizard_action = {
+            "name": _("Set number of packages"),
+            "type": "ir.actions.act_window",
+            "view_mode": "form",
+            "res_model": "stock.number.package.validate.wizard",
+            "views": [(view.id, "form")],
+            "view_id": view.id,
+            "target": "new",
+            "context": dict(
+                self.env.context,
+                default_pick_ids=[(4, p.id) for p in self],
+                default_number_of_packages=self.number_of_packages,
+            ),
+        }
+        _logger.info(
+            "[STOCK_PICKING_LOG] Wizard action generated for picking ID %s: %s",
+            self.id,
+            wizard_action,
+        )
+        return wizard_action
+
+    def _get_pickings_to_set_number_of_packages(self):
+        """Obtener los pickings que necesitan el wizard para llenar el número de paquetes."""
+        _logger.info(
+            "[STOCK_PICKING_LOG] Fetching pickings to set number of packages..."
+        )
+        pickings_to_set_number_of_packages = (
+            super()._get_pickings_to_set_number_of_packages()
+        )
+        _logger.info(
+            "[STOCK_PICKING_LOG] Initial pickings from super: %s",
+            pickings_to_set_number_of_packages.ids,
+        )
+        for picking in self:
+            _logger.info(
+                "[STOCK_PICKING_LOG] Adding picking ID %s to the result set.",
+                picking.id,
+            )
+            pickings_to_set_number_of_packages |= picking
+        _logger.info(
+            "[STOCK_PICKING_LOG] Final pickings to set number of packages: %s",
+            pickings_to_set_number_of_packages.ids,
+        )
+        return pickings_to_set_number_of_packages