May 19: [FIX] Bug fixed 'multi_barcodes_pos'

multi_barcodes_pos/doc/RELEASE_NOTES.md

@@ -14,3 +14,8 @@
 #### Version 17.0.1.0.2
 ##### BUG FIX
 - Added an alert and fix issue of multiple barcode 
+
+#### 19.05.2025
+#### Version 17.0.1.0.3
+##### BUG FIX
+- Fixed a bug where updating the product template caused the barcodes of all variants to be assigned to the first variant, resulting in the removal of barcodes from the other variants.

multi_barcodes_pos/models/product_product.py

@@ -50,7 +50,8 @@ class ProductProduct(models.Model):
                the associated multi-barcode product template.
         """
         res = super(ProductProduct, self).write(vals)
-        self.product_multi_barcodes_ids.update({
-            'template_multi_id': self.product_tmpl_id.id
-        })
+        if 'product_multi_barcodes_ids' in vals:
+            self.product_multi_barcodes_ids.update({
+                'template_multi_id': self.product_tmpl_id.id
+            })
         return res

multi_barcodes_pos/models/product_template.py

@@ -39,9 +39,10 @@ class ProductTemplate(models.Model):
            and update the associated multi-barcode product.
         """
         res = super(ProductTemplate, self).create(vals)
-        res.template_multi_barcodes_ids.update({
-            'product_multi_id': res.product_variant_id.id
-        })
+        if res.product_variant_count == 1:
+            res.template_multi_barcodes_ids.update({
+                'product_multi_id': res.product_variant_id.id
+            })
         return res
 
     def write(self, vals):
@@ -50,8 +51,9 @@ class ProductTemplate(models.Model):
            update the associated multi-barcode product.
         """
         res = super(ProductTemplate, self).write(vals)
-        if self.template_multi_barcodes_ids:
-            self.template_multi_barcodes_ids.update({
-                'product_multi_id': self.product_variant_id.id
-            })
+        for rec in self:
+            if rec.product_variant_count == 1 and rec.template_multi_barcodes_ids:
+                rec.template_multi_barcodes_ids.update({
+                    'product_multi_id': rec.product_variant_id.id
+                })
         return res