<miqdad> sort dunning run based on invoice num

1 files changed, 12 insertions, 8 deletions

diff --git a/indoteknik_custom/models/dunning_run.py b/indoteknik_custom/models/dunning_run.py
index 341b206d..5a6aebac 100644
--- a/indoteknik_custom/models/dunning_run.py
+++ b/indoteknik_custom/models/dunning_run.py
@@ -96,14 +96,18 @@ class DunningRun(models.Model):
             ]
             invoices = self.env['account.move'].search(query)
 
-            # sort by last number in invoice name
-            try:
-                invoices = sorted(
-                    invoices,
-                    key=lambda x: int((x.name or '0').split('/')[-1])
-                )
-            except Exception as e:
-                _logger.error('Gagal sort invoice number: %s', e)
+            # sort full berdasarkan tahun, bulan, nomor
+            def invoice_key(x):
+                try:
+                    parts = x.name.split('/')
+                    tahun = int(parts[1])
+                    bulan = int(parts[2])
+                    nomor = int(parts[3])
+                    return (tahun, bulan, nomor)
+                except Exception:
+                    return (0, 0, 0)
+
+            invoices = sorted(invoices, key=invoice_key)
 
             count = 0
             for invoice in invoices: