All files for deployment ready and tested - further development in this repo.

referenzen/views.py

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+from django.shortcuts import render
+from .models import Referenz
+from abschnitte.utils import render_textabschnitte
+
+# Create your views here.
+def tree(request):
+    referenz_items = Referenz.objects.all()
+    return render(request, 'referenz_tree.html', {'referenzen': referenz_items})
+
+
+def detail(request, refid):
+    referenz_item = Referenz.objects.get(id=refid)
+    referenz_item.erklaerung = render_textabschnitte(referenz_item.referenzerklaerung_set.order_by("order"))
+    referenz_item.children = list(referenz_item.get_descendants(include_self=True))
+    for child in referenz_item.children:
+        child.referenziertvon = child.vorgabe_set.all()
+    if not referenz_item.is_root_node():
+        referenz_item.ParentID = referenz_item.get_ancestors(ascending=True)[0].id
+    return render(request, 'referenz_detail.html', {'referenz': referenz_item})
+
+