add the ablitiy to truncate series on the site

atlas/api.py

@@ -180,6 +180,26 @@ def series_remove_duplicate_images(request, series_id: int):
 
     return len(dupes)
 
+@router.get("/series_truncate/{series_id}/{start}/{end}/", auth=django_auth)
+def series_truncate(request, series_id: int, start: int, end:int):
+    print(start, end)
+    series = get_object_or_404(Series, pk=series_id)
+
+    if not series.check_user_can_edit(request.user):
+        return {"status": "permission denied"}
+
+    images_removed = []
+    for n, image in enumerate(series.get_images()):
+        if n >= start and n <=end:
+            continue
+        else:
+            print(n, image)
+            image.removed=True
+            image.image = None
+            image.save()
+            images_removed.append(image.pk)
+    return {"status": "success", "images_removed": images_removed}
+
 
 @router.get("/get_cases_user", auth=django_auth, response=List[CaseSchema])
 def get_cases_user(request):