Set the ordering of models in Admin Dashboard

fet2020/core/admin.py

@@ -36,6 +36,49 @@ class CustomFlatPageAdmin(FlatPageAdmin):
     list_filter = ("registration_required",)
 
 
+# Set the ordering of models in Admin Dashboard
+def get_app_list(self, request):
+    """
+    Return a sorted list of all the installed apps that have been
+    registered in this site.
+    """
+    # Retrieve the original list
+    app_dict = self._build_app_dict(request)
+    app_list = sorted(app_dict.values(), key=lambda x: x["name"].lower())
+
+    # Sort the models customably within each app.
+    for app in app_list:
+        if app["app_label"] == "intern":
+            ordering = {
+                "Themenbereiche": 1,
+                "Themen": 2,
+                "Anhang Ordner": 3,
+                "Etherpads": 4,
+                "Dateien": 5,
+            }
+            app["models"].sort(key=lambda x: ordering[x["name"]])
+
+        elif app["app_label"] == "members":
+            ordering = {
+                "Mitglieder": 1,
+                "Tätigkeitsbereiche": 2,
+                "Tätigkeiten": 3,
+            }
+            app["models"].sort(key=lambda x: ordering[x["name"]])
+
+        elif app["app_label"] == "posts":
+            ordering = {
+                "News": 1,
+                "Events": 2,
+                "Fet Sitzungen": 3,
+            }
+            app["models"].sort(key=lambda x: ordering[x["name"]])
+
+    return app_list
+
+
+admin.AdminSite.get_app_list = get_app_list
+
 # Customise the Django Admin
 admin.site.index_title = "FET"
 admin.site.site_header = "Admin"

fet2020/intern/models.py

@@ -32,7 +32,7 @@ class TopicGroup(models.Model):
     class Meta:
         verbose_name = "Themenbereich"
         # "1." because this point should be displayed first in admin view.
-        verbose_name_plural = "1. Themenbereiche"
+        verbose_name_plural = "Themenbereiche"
 
     def __str__(self):
         return self.title
@@ -66,7 +66,7 @@ class Topic(models.Model):
 
     class Meta:
         verbose_name = "Thema"
-        verbose_name_plural = "2. Themen"
+        verbose_name_plural = "Themen"
 
     def __str__(self):
         return self.title
@@ -93,7 +93,7 @@ class Attachment(models.Model):
 
     class Meta:
         verbose_name = "Anhang Ordner"
-        verbose_name_plural = "3. Anhang Ordner"
+        verbose_name_plural = "Anhang Ordner"
 
         constraints = [
             UniqueConstraint(fields=["slug", "topic"], name="unique_intern_slug_topic"),