From 50242981a51140f7ad8d52fc1eda6d652db024c5 Mon Sep 17 00:00:00 2001
From: reya <reya@lume.nu>
Date: Tue, 18 Feb 2025 17:04:19 +0700
Subject: [PATCH] feat: sort inbox by time after added new messages

---
 crates/chats/src/registry.rs   | 8 +++++++-
 crates/chats/src/room.rs       | 4 ++++
 crates/common/src/last_seen.rs | 1 +
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/crates/chats/src/registry.rs b/crates/chats/src/registry.rs
index 2d693fb..9167dd2 100644
--- a/crates/chats/src/registry.rs
+++ b/crates/chats/src/registry.rs
@@ -75,7 +75,7 @@ impl ChatRegistry {
 
     fn new(_cx: &mut Context<Self>) -> Self {
         Self {
-            rooms: Vec::with_capacity(5),
+            rooms: vec![],
             is_loading: true,
         }
     }
@@ -186,6 +186,12 @@ impl ChatRegistry {
                 });
                 cx.notify();
             });
+
+            // Re sort rooms by last seen
+            self.rooms
+                .sort_by_key(|room| Reverse(room.read(cx).last_seen()));
+
+            cx.notify();
         } else {
             let room = cx.new(|cx| Room::parse(&event, cx));
             self.rooms.insert(0, room);
diff --git a/crates/chats/src/room.rs b/crates/chats/src/room.rs
index 20b3c9d..b553c01 100644
--- a/crates/chats/src/room.rs
+++ b/crates/chats/src/room.rs
@@ -124,6 +124,10 @@ impl Room {
         }
     }
 
+    pub fn last_seen(&self) -> &LastSeen {
+        &self.last_seen
+    }
+
     /// Get all public keys from current room
     pub fn pubkeys(&self) -> Vec<PublicKey> {
         let mut pubkeys: Vec<_> = self.members.iter().map(|m| m.public_key()).collect();
diff --git a/crates/common/src/last_seen.rs b/crates/common/src/last_seen.rs
index 972a714..456ef2f 100644
--- a/crates/common/src/last_seen.rs
+++ b/crates/common/src/last_seen.rs
@@ -2,6 +2,7 @@ use chrono::{Datelike, Local, TimeZone};
 use gpui::SharedString;
 use nostr_sdk::prelude::*;
 
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub struct LastSeen(pub Timestamp);
 
 impl LastSeen {