🗃️ add slug to biographical notes

1 files changed, 5 insertions, 2 deletions

diff --git a/ishtar_common/utils.py b/ishtar_common/utils.py
index 69736a434..a408abb24 100644
--- a/ishtar_common/utils.py
+++ b/ishtar_common/utils.py
@@ -1271,13 +1271,16 @@ def max_value_current_year(value):
     return MaxValueValidator(datetime.date.today().year)(value)
 
 
-def create_slug(model, name, slug_attr="slug", max_length=100):
+def create_slug(model, name, slug_attr="slug", max_length=100, pk=None):
     base_slug = slugify(name)
     slug = base_slug[:max_length]
     final_slug = None
     idx = 1
     while not final_slug:
-        if slug and not model.objects.filter(**{slug_attr: slug}).exists():
+        q = model.objects.filter(**{slug_attr: slug})
+        if pk:
+            q = q.exclude(pk=pk)
+        if slug and not q.exists():
             final_slug = slug
             break
         slug = base_slug[: (max_length - 1 - len(str(idx)))] + "-" + str(idx)