.

atlas/forms.py

@@ -8,7 +8,7 @@ from django.forms import (
 )
 from django.forms import inlineformset_factory
 
-from atlas.models import Case, Series, SeriesImage, SeriesFinding
+from atlas.models import Case, Differential, Series, SeriesImage, SeriesFinding
 
 from anatomy.models import Modality
 
@@ -21,6 +21,7 @@ from django.forms.widgets import RadioSelect, TextInput, Textarea
 
 from tinymce.widgets import TinyMCE
 
+from dal import autocomplete
 
 class ExaminationForm(ModelForm):
     class Meta:
@@ -173,6 +174,7 @@ class CaseForm(ModelForm):
             # "mark_scheme": TinyMCE(attrs={"cols": 80, "rows": 30}),
             "description": Textarea(attrs={"cols": 80, "rows": 5}),
             "history": Textarea(attrs={"cols": 80, "rows": 5}),
+            "condition" : autocomplete.ModelSelect2(url='atlas:condition-autocomplete')
         }
 
     def save(self, commit=True):
@@ -198,6 +200,14 @@ class CaseForm(ModelForm):
 
         return instance
 
+CaseDifferentialFormSet = inlineformset_factory(
+    Case,
+    Differential,
+    exclude=[],
+    can_delete=True,
+    extra=0,
+    max_num=10,
+)
 
 SeriesFormSet = inlineformset_factory(
     Case,

atlas/models.py

@@ -90,14 +90,14 @@ class SynMixin(object):
 
 
 class Finding(SynMixin, models.Model):
-    name = models.CharField(max_length=255)
+    name = models.CharField(max_length=255, unique=True)
     synonym = models.ManyToManyField("self", blank=True)
 
     primary_name = models.BooleanField(default="True")
 
 
 class Condition(SynMixin, models.Model):
-    name = models.CharField(max_length=255)
+    name = models.CharField(max_length=255, unique=True)
 
     synonym = models.ManyToManyField("self", blank=True)
 
@@ -114,15 +114,22 @@ class Subspecialty(models.Model):
 
 
 class Differential(models.Model):
-    condition = models.ForeignKey(
-        Condition, on_delete=models.CASCADE
-    )
+    condition = models.ForeignKey(Condition, on_delete=models.CASCADE)
     case = models.ForeignKey(
         "Case", on_delete=models.CASCADE, related_name="differentialcase"
     )
     text = models.TextField(null=True, blank=True)
 
 
+class Structure(SynMixin, models.Model):
+    structure = models.CharField(max_length=255, unique=True)
+
+    synonym = models.ManyToManyField("self", blank=True)
+
+    primary_name = models.BooleanField(default="True")
+
+
+
 @reversion.register
 class Case(models.Model):
     # class SubspecialtyChoices(models.TextChoices):
@@ -156,7 +163,9 @@ class Case(models.Model):
 
     condition = models.ManyToManyField(Condition, blank=True)
 
-    differential = models.ManyToManyField(Condition, through=Differential, related_name="casedifferential")
+    differential = models.ManyToManyField(
+        Condition, through=Differential, related_name="casedifferential"
+    )
 
     sign = tagulous.models.TagField(
         to=Sign, blank=True, help_text="Radiological signs in the question"
@@ -232,6 +241,7 @@ class SeriesFinding(models.Model):
         null=True, blank=True, help_text="Findings on the series / stack"
     )
     findings = models.ManyToManyField(Finding, blank=True)
+    structures = models.ManyToManyField(Structure, blank=True)
     annotation_json = models.TextField(null=True, blank=True)
     viewport_json = models.TextField(null=True, blank=True)
 

atlas/templates/atlas/case_form.html

@@ -42,7 +42,7 @@
 <!-- {{ form.media }} -->
 {% endblock %}
 {% block content %}
-<h2>Submit Long Case</h2>
+<h2>Submit Case</h2>
 Use this form to create a atlas case. Existing associated image sets can be added using this form.
 <form action="" method="post" enctype="multipart/form-data" id="atlas-form">
     {% csrf_token %}

atlas/views.py

@@ -1,4 +1,5 @@
 import json
+from dal import autocomplete
 from django.shortcuts import render, get_object_or_404, redirect
 from django import forms
 
@@ -6,6 +7,7 @@ from django import forms
 from django.contrib.auth.decorators import login_required, user_passes_test
 from django.contrib.auth.models import User
 from django.core.exceptions import (
+    FieldError,
     ObjectDoesNotExist,
     PermissionDenied,
     ViewDoesNotExist,
@@ -34,6 +36,7 @@ from .forms import (
 )
 from .models import (
     Case,
+    Condition,
     Series,
     Examination,
     Finding,
@@ -152,17 +155,17 @@ class AtlasDelete(RevisionMixin, AuthorOrCheckerRequiredMixin, DeleteView):
     model = Case
     success_url = reverse_lazy("atlas:case_view")
 
+
 class SeriesFindingDelete(RevisionMixin, PermissionRequiredMixin, DeleteView):
-    permission_required = 'atlas.delete_seriesfinding'
+    permission_required = "atlas.delete_seriesfinding"
     model = SeriesFinding
     template_name = "confirm_delete.html"
-    #success_url = reverse_lazy("atlas:case_view")
+    # success_url = reverse_lazy("atlas:case_view")
 
     def get_success_url(self):
         pk = self.kwargs["pk"]
         series_id = get_object_or_404(SeriesFinding, pk=pk).series.id
         return reverse("atlas:series_detail", kwargs={"pk": series_id})
-    
 
 
 class SeriesDelete(RevisionMixin, AuthorOrCheckerRequiredMixin, DeleteView):
@@ -558,3 +561,21 @@ def create_series_findings(request):
 
     return JsonResponse({"success": False})
     return render(request, "create_post.html", {"posts": posts})
+
+
+class ConditionAutocomplete(autocomplete.Select2QuerySetView):
+    def get_queryset(self):
+        # Don't forget to filter out results depending on the visitor !
+        if not self.request.user.is_authenticated:
+            return Condition.objects.none()
+
+        qs = Condition.objects.all()
+
+        if self.q:
+            # This raises a fielderror which breaks creating a new item if not caught
+            try:
+                qs = qs.filter(name__istartswith=self.q)
+            except FieldError:
+                return Condition.objects.none()
+
+        return qs

sbas/urls.py

@@ -1,4 +1,6 @@
 from django.urls import path, include
+
+from atlas.models import Condition
 from . import views
 from django.views.decorators.cache import cache_page
 
@@ -42,5 +44,10 @@ urlpatterns = [
         views.GenericViews.user_answer_delete_multiple,
         name="user_answer_delete_multiple",
     ),
+    path(
+        "condition-autocomplete",
+        views.ConditionAutocomplete.as_view(model=Condition, create_field='structure'),
+        name="condition-autocomplete",
+    ),
 ]