From 39cb87a158a017441e129ed8514f83bfbfdae64f Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 23 Aug 2019 01:04:00 +0200
Subject: mod_storage_*: Tweak :summary API to allow future expansion with more
 fields

Eg might want to include last message, timestamp, chat state or other info.
---
 plugins/mod_storage_internal.lua | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'plugins/mod_storage_internal.lua')

diff --git a/plugins/mod_storage_internal.lua b/plugins/mod_storage_internal.lua
index 2556224d..28caa071 100644
--- a/plugins/mod_storage_internal.lua
+++ b/plugins/mod_storage_internal.lua
@@ -217,11 +217,13 @@ end
 function archive:summary(username, query)
 	local iter, err = self:find(username, query)
 	if not iter then return iter, err; end
-	local summary = {};
+	local counts = {};
 	for _, _, _, with in iter do
-		summary[with] = (summary[with] or 0) + 1;
+		counts[with] = (counts[with] or 0) + 1;
 	end
-	return summary;
+	return {
+		counts = counts;
+	};
 end
 
 function archive:users()
-- 
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