From f7c9ef7dbfdb6efc45709ab9b72851ee1b9cbf97 Mon Sep 17 00:00:00 2001
From: Nick Hall <nick-h@gramps-project.org>
Date: Sat, 30 Sep 2017 19:05:35 +0100
Subject: [PATCH] Add missing base database method

Issue #9741.
---
 gramps/gen/db/base.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gramps/gen/db/base.py b/gramps/gen/db/base.py
index b0c33d0e2..77e1f6b6c 100644
--- a/gramps/gen/db/base.py
+++ b/gramps/gen/db/base.py
@@ -1422,6 +1422,17 @@ class DbReadBase:
         """
         raise NotImplementedError
 
+    def get_summary(self):
+        """
+        Returns dictionary of summary item.
+        Should include, if possible:
+
+        _("Number of people")
+        _("Version")
+        _("Data version")
+        """
+        raise NotImplementedError
+
 
 class DbWriteBase(DbReadBase):
     """