Initial commit from ZIP

evg-outbo-api/outbo/apps/projects/fields.py

@@ -0,0 +1,14 @@
+from django.db.models.fields import CharField
+
+
+class SlugField(CharField):
+    def __init__(self, *args, slugify=None, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.slugify = slugify
+
+    def pre_save(self, model_instance, add):
+        if add:
+            value = self.slugify(model_instance)
+            setattr(model_instance, self.attname, value)
+            return value
+        return super().pre_save(model_instance=model_instance, add=add)