fix bug

1 files changed, 14 insertions, 6 deletions

diff --git a/indoteknik_custom/models/partial_delivery.py b/indoteknik_custom/models/partial_delivery.py
index 519f505c..4e8ddbda 100644
--- a/indoteknik_custom/models/partial_delivery.py
+++ b/indoteknik_custom/models/partial_delivery.py
@@ -213,14 +213,22 @@ class PartialDeliveryWizard(models.TransientModel):
         new_picking.action_assign()
         picking.action_assign()
 
-        existing_partials = self.env['stock.picking'].search([
-            ('origin', '=', picking.origin),
-            ('state_reserve', '=', 'partial'),
+        origin_name = picking.name
+
+        existing_siblings = self.env['stock.picking'].search([
+            ('name', 'like', f"{origin_name}/%"),
             ('id', '!=', new_picking.id),
-        ], order='name asc')
+        ])
+
+        suffixes = []
+        for p in existing_siblings:
+            match = re.search(r'/(\d+)$', p.name)
+            if match:
+                suffixes.append(int(match.group(1)))
+
+        next_suffix = max(suffixes) + 1 if suffixes else 1
 
-        suffix_number = len(existing_partials) + 1
-        new_picking.name = f"{picking.name}/{suffix_number}"
+        new_picking.name = f"{origin_name}/{next_suffix}"
 
         if picking.origin:
             sale_order = self.env['sale.order'].search([('name', '=', picking.origin)], limit=1)