News app

* adds news app for future implementations

konova/models.py

@@ -70,15 +70,3 @@ class Geometry(BaseResource):
     Outsourced geometry model so multiple versions of the same object can refer to the same geometry if it is not changed
     """
     geom = MultiPolygonField(null=True, blank=True)
-
-
-class ServerMessage(BaseResource):
-    """
-    Holds messages, which can be displayed on the user's dashboard
-    """
-    subject = models.CharField(max_length=500, null=False, blank=False)
-    body = models.TextField()
-    is_active = models.BooleanField(default=True)
-    publish_on = models.DateTimeField()
-    unpublish_on = models.DateTimeField()
-    importance = models.CharField(max_length=100, choices=ServerMessageImportance.as_choices(drop_empty_choice=True))