add some new functions to case series

atlas/views.py

@@ -1848,6 +1848,16 @@ def collection_dicom_json(request, pk):
 
     return JsonResponse(collection.get_ohif_dicom_json())
 
+@user_is_author_or_atlas_editor
+def use_dates_as_descriptions(request, pk):
+    case = get_object_or_404(Case, pk=pk)
+
+    series: Series
+    for series in case.series.all():
+        series.use_date_as_description()
+
+    return HttpResponse("Done")
+
 def case_dicom_json(request, pk):
     case = get_object_or_404(Case, pk=pk)
 
@@ -2194,3 +2204,39 @@ def uncategorised_dicoms(request):
         data.append((d.image.name, d.get_basic_dicom_tags()))
 
     return JsonResponse(data, safe=False)
+
+
+@login_required
+def combine_series(request):
+    """Combines a list of series into the first series in the list
+
+    NOTE: this will only migrate images
+    it will not migrate other models such as SeriesFinding or other details
+    """
+    series_ids = request.POST.getlist("series-ids")
+    #series = get_object_or_404(Series, pk=series_id)
+    if len(series_ids) < 2:
+        return HttpResponse("Not enough series to combine")
+
+    base_series = None
+    series_to_add = []
+
+    for n, series_id in enumerate(series_ids):
+        series = get_object_or_404(Series, pk=series_id)
+        if not series.check_user_can_edit(request.user):
+            return HttpResponse("You do not have permission to edit one of the series")
+
+        if n == 0:
+            base_series = series
+        else:
+            series_to_add.append(series)
+
+    for series in series_to_add:
+        for image in series.images.all():
+            image.series = base_series
+            image.save()
+
+        series.delete()
+
+    return HttpResponse(f"Series {series_ids} combines")
+    #return HttpResponse("Fail")