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base: Use the room summary for the display name calculation if we have one.

master
Damir Jelić 2020-11-24 10:57:21 +01:00
parent 64fff933af
commit dadcc68336
1 changed files with 17 additions and 1 deletions
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18
matrix_sdk_base/src/store.rs
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@ -214,7 +214,23 @@ impl Room {
let is_own_member = |m: &RoomMember| &m.user_id() == &*own_user_id;
if heroes_count >= invited_joined {
if !inner.summary.heroes.is_empty() {
let mut names = stream::iter(inner.summary.heroes.iter())
.take(3)
.filter_map(|u| async move {
let user_id = UserId::try_from(u.as_str()).ok()?;
self.get_member(&user_id).await
})
.map(|mem| {
mem.display_name()
.clone()
.unwrap_or_else(|| mem.user_id().localpart().to_string())
})
.collect::<Vec<String>>()
.await;
names.sort();
names.join(", ")
} else if heroes_count >= invited_joined {
let mut names = members
.filter(|m| future::ready(is_own_member(m)))
.take(3)