Add NormalCase form and related views for managing normal cases

atlas/forms.py

@@ -44,6 +44,7 @@ from atlas.models import (
     UserReportAnswer,
     CaseDisplaySet,
 )
+from .models import NormalCase
 
 from anatomy.models import Modality
 
@@ -236,6 +237,28 @@ class CaseCollectionForm(ModelForm):
             Submit("submit", "Save Collection", css_class="btn btn-primary"),
         )
 
+
+class NormalCaseForm(ModelForm):
+    class Meta:
+        model = NormalCase
+        fields = ("age_years", "examination", "modality", "notes")
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.helper = FormHelper()
+        self.helper.form_method = "post"
+        self.helper.form_tag = True
+        self.helper.layout = Layout(
+            Div(
+                Field("age_years", wrapper_class="col-md-4"),
+                Field("examination", wrapper_class="col-md-4"),
+                Field("modality", wrapper_class="col-md-4"),
+                css_class="row",
+            ),
+            Field("notes"),
+            Submit("submit", "Save", css_class="btn btn-primary"),
+        )
+
         self.fields["start_date"] = SplitDateTimeFieldDefaultTime(
             widget=SplitDateTimeWidget(
                 date_attrs={"type": "date", "class": "datepicker"},
@@ -258,14 +281,11 @@ class CaseCollectionForm(ModelForm):
         )
 
     def save(self, commit=True):
-        # Get the unsaved Case instance
-        instance = ModelForm.save(self, False)
-
-        # Do we need to save all changes now?
-        # if commit:
-        instance.save()
-        self.save_m2m()
-
+        # Respect the commit flag: return an unsaved instance if commit=False
+        instance = super().save(commit=False)
+        if commit:
+            instance.save()
+            self.save_m2m()
         return instance