Add the `DeletedMessage` model.

1 files changed, 8 insertions, 0 deletions

diff --git a/api/models.py b/api/models.py
index 22722b5c..ded9ebeb 100644
--- a/api/models.py
+++ b/api/models.py
@@ -272,6 +272,14 @@ class MessageDeletionContext(ModelReprMixin, models.Model):
     )
 
 
+class DeletedMessage(Message):
+    deletion_context = models.ForeignKey(
+        MessageDeletionContext,
+        help_text="The deletion context this message is part of.",
+        on_delete=models.CASCADE
+    )
+
+
 class Tag(ModelReprMixin, models.Model):
     """A tag providing (hopefully) useful information."""