Allow the deletion of apps

backend/areas/apps/models.py

@@ -113,6 +113,10 @@ class App(db.Model):
         # Delete all roles first
         for role in self.roles:
             db.session.delete(role)
+
+        # Delete all related oathclient entries
+        for auth in self.oauthclients:
+            db.session.delete(auth)
         db.session.commit()
 
         db.session.delete(self)
@@ -173,6 +177,15 @@ class App(db.Model):
             app_id=self.id
         ).all()
 
+    @property
+    def oauthclients(self):
+        """
+        All oauth clients related to this app
+        """
+        return OAuthClientApp.query.filter_by(
+            app_id=self.id
+        ).all()
+
     @property
     def kustomization(self):
         """Returns the kustomization object for this app"""