many Longs fixes

longs/forms.py

@@ -1,4 +1,5 @@
 from django.forms import (
+    BaseInlineFormSet,
     Form,
     ModelForm,
     ModelMultipleChoiceField,
@@ -20,6 +21,9 @@ from longs.models import (
     Exam,
 )
 
+from django.db.models import Prefetch
+
+
 from anatomy.models import Modality
 
 from generic.models import Examination#, Condition, Sign
@@ -174,9 +178,11 @@ class LongForm(ModelForm):
             # a list of primary key for the selected data.
             initial["exams"] = [t.pk for t in kwargs["instance"].exams.all()]
 
+
         ModelForm.__init__(self, *args, **kwargs)
 
         super(LongForm, self).__init__(*args, **kwargs)
+        print(self.fields)
 
         if self.user.groups.filter(name="long_checker").exists():
             exam_queryset = Exam.objects.all()
@@ -245,14 +251,44 @@ class LongForm(ModelForm):
 
         return instance
 
+#class CustomInlineFormSet(BaseInlineFormSet):
+#    def get_queryset(self):
+#        if not hasattr(self, '_queryset'):
+#            qs = super(CustomInlineFormSet, self).get_queryset()#.values()
+#            self._queryset = qs
+#        return self._queryset
+
+#class LongForm(ModelForm):
+class CaseSeriesForm(ModelForm):
+    def __init__(self, *args, **kwargs):
+
+        super(CaseSeriesForm, self).__init__(*args, **kwargs)
+        ModelForm.__init__(self, *args, **kwargs)
+
+
+        # We can limit the series available to choose from here
+        # as well a dramatically reducing the sql queries
+        queryset = LongSeries.objects.select_related("modality", "examination", "plane").prefetch_related("long").all()#.filter(pk=62)#.values()
+        self.fields["longseries"] = ModelChoiceField(queryset=queryset)
+
+    class Meta:
+        model = LongSeries.long.through
+        #fields = [ modality ]
+        #exclude = []
+        fields = ["longseries", "sort_value"]
+
+    
+
 
 SeriesFormSet = inlineformset_factory(
     Long,
     LongSeries.long.through,
+    form=CaseSeriesForm,
     exclude=[],
     can_delete=True,
     extra=0,
     max_num=10,
+    #formset=CustomInlineFormSet
 )
 
 LongSeriesImageFormSet = inlineformset_factory(