Add update price button with notification to product views

- Add action_update_list_price button in form and list views
- Button shows only when compute type is not manual_update
- Return notification message with update results
- Invalidate cache to refresh UI automatically
- Show updated products with old and new prices
- Display skipped products with manual update mode

product_sale_price_from_pricelist/models/product_template.py

@@ -3,10 +3,12 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
 
-from odoo import exceptions, models, fields, api, _
-from odoo.exceptions import UserError
 import logging
-import math
+
+from odoo import _
+from odoo import fields
+from odoo import models
+from odoo.exceptions import UserError
 
 _logger = logging.getLogger(__name__)
 
@@ -77,14 +79,14 @@ class ProductTemplate(models.Model):
                     partial_price = template.product_variant_id._get_price(
                         qty=1, pricelist=pricelist
                     )
-                    
+
                     _logger.info(
                         "[PRICE DEBUG] Product %s [%s]: partial_price result = %s",
                         template.default_code or template.name,
                         template.id,
                         partial_price,
                     )
-                    
+
                     # Compute taxes to add
                     if not template.taxes_id:
                         raise UserError(
@@ -93,7 +95,7 @@ class ProductTemplate(models.Model):
                             )
                             % template.name
                         )
-                    
+
                     base_price = partial_price.get("value", 0.0) or 0.0
                     _logger.info(
                         "[PRICE DEBUG] Product %s [%s]: base_price from pricelist = %.2f, last_purchase_price = %.2f",
@@ -102,10 +104,10 @@ class ProductTemplate(models.Model):
                         base_price,
                         template.last_purchase_price_received,
                     )
-                    
+
                     # Use base price without taxes (taxes will be calculated automatically on sales)
                     theoretical_price = base_price
-                    
+
                     _logger.info(
                         "[PRICE] Product %s [%s]: Computed theoretical price %.2f (previous: %.2f, current list_price: %.2f)",
                         template.default_code or template.name,
@@ -131,11 +133,14 @@ class ProductTemplate(models.Model):
             )
 
     def action_update_list_price(self):
+        updated_products = []
+        skipped_products = []
+
         for template in self:
             if template.last_purchase_price_compute_type != "manual_update":
                 # First compute the theoretical price
                 template._compute_theoritical_price()
-                
+
                 old_price = template.list_price
                 template.list_price = template.list_price_theoritical
                 template.last_purchase_price_updated = False
@@ -146,6 +151,53 @@ class ProductTemplate(models.Model):
                     old_price,
                     template.list_price,
                 )
+                updated_products.append(
+                    (
+                        template.name or template.default_code,
+                        old_price,
+                        template.list_price,
+                    )
+                )
+            else:
+                skipped_products.append(template.name or template.default_code)
+
+        # Invalidate cache to refresh UI
+        self.invalidate_recordset(
+            ["list_price", "list_price_theoritical", "last_purchase_price_updated"]
+        )
+
+        # Build notification message
+        message = ""
+        if updated_products:
+            message += _("✓ Products updated: %s") % len(updated_products)
+            if len(updated_products) <= 5:
+                message += "\n\n"
+                for name, old, new in updated_products:
+                    message += _("• %s: %.2f → %.2f\n") % (name, old, new)
+
+        if skipped_products:
+            if message:
+                message += "\n\n"
+            message += _("⚠ Skipped (manual update): %s") % len(skipped_products)
+            if len(skipped_products) <= 5:
+                message += "\n"
+                for name in skipped_products:
+                    message += _("• %s\n") % name
+
+        if not updated_products and not skipped_products:
+            message = _("No products to update.")
+
+        return {
+            "type": "ir.actions.client",
+            "tag": "display_notification",
+            "params": {
+                "title": _("Price Update"),
+                "message": message,
+                "type": "success" if updated_products else "warning",
+                "sticky": False,
+                "next": {"type": "ir.actions.act_window_close"},
+            },
+        }
 
     def price_compute(
         self, price_type, uom=None, currency=None, company=False, date=False

product_sale_price_from_pricelist/views/product_view.xml

@@ -16,6 +16,14 @@
         <xpath expr="//group[@name='group_standard_price']" position="after">
             <group string="Automatic Price Update">
                 <field name="last_purchase_price_compute_type" />
+                <button
+              name="action_update_list_price"
+              type="object"
+              string="Update Price"
+              class="oe_highlight"
+              icon="fa-refresh"
+              invisible="last_purchase_price_compute_type == 'manual_update'"
+            />
                 <field
               name="last_purchase_price_received"
               widget="monetary"
@@ -42,6 +50,14 @@
         <xpath expr="//field[@name='list_price']" position="after">
           <field name="list_price_theoritical" optional="hide" />
           <field name="last_purchase_price_received" optional="hide" />
+          <field name="last_purchase_price_compute_type" column_invisible="1" />
+          <button
+            name="action_update_list_price"
+            type="object"
+            string="Update Price"
+            icon="fa-refresh"
+            invisible="last_purchase_price_compute_type == 'manual_update'"
+          />
         </xpath>
       </field>
     </record>