perf: remove duplicate join

This commit is contained in:
Anna 2024-07-26 04:56:42 -04:00
parent a2b8f1a51c
commit f69c73ed66
Signed by: anna
GPG Key ID: D0943384CD9F87D1
3 changed files with 4 additions and 9 deletions

View File

@ -67,7 +67,7 @@ async fn logic(state: Arc<State>, id: i64, location: u32, query: GetLocationQuer
m.message,
coalesce(sum(v.vote between 0 and 1), 0) as positive_votes,
coalesce(sum(v.vote between -1 and 0), 0) as negative_votes,
coalesce(v2.vote, 0) as user_vote,
coalesce(sum(case when v.user = ? then v.vote else 0 end), 0) as user_vote,
m.glyph,
m.emote as "emote: Json<Option<EmoteData>>",
m.created,
@ -75,7 +75,6 @@ async fn logic(state: Arc<State>, id: i64, location: u32, query: GetLocationQuer
coalesce(cast((julianday(current_timestamp) - julianday(u.last_seen)) * 1440 as int), 0) as last_seen_minutes
from messages m
left join votes v on m.id = v.message
left join votes v2 on m.id = v2.message and v2.user = ?
inner join users u on m.user = u.id
where m.territory = ? and m.world is ? and m.ward is ? and m.plot is ?
group by m.id"#,
@ -103,7 +102,7 @@ async fn logic(state: Arc<State>, id: i64, location: u32, query: GetLocationQuer
m.message,
coalesce(sum(v.vote between 0 and 1), 0) as positive_votes,
coalesce(sum(v.vote between -1 and 0), 0) as negative_votes,
coalesce(v2.vote, 0) as user_vote,
coalesce(sum(case when v.user = ? then v.vote else 0 end), 0) as user_vote,
m.glyph,
m.emote as "emote: Json<Option<EmoteData>>",
m.created,
@ -111,7 +110,6 @@ async fn logic(state: Arc<State>, id: i64, location: u32, query: GetLocationQuer
coalesce(cast((julianday(current_timestamp) - julianday(u.last_seen)) * 1440 as int), 0) as last_seen_minutes
from messages m
left join votes v on m.id = v.message
left join votes v2 on m.id = v2.message and v2.user = ?
inner join users u on m.user = u.id
where m.territory = ?
group by m.id"#,
@ -182,7 +180,6 @@ fn filter_messages(messages: &mut Vec<RetrievedMessage>, id: i64, vote_threshold
}
};
let time_since_creation = a.created.signed_duration_since(Utc::now().naive_utc());
let brand_new = time_since_creation < Duration::minutes(30);
let new = time_since_creation < Duration::hours(2);

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@ -38,13 +38,12 @@ async fn logic(state: Arc<State>, id: i64, message_id: Uuid) -> Result<impl Repl
m.message,
coalesce(sum(v.vote between 0 and 1), 0) as positive_votes,
coalesce(sum(v.vote between -1 and 0), 0) as negative_votes,
coalesce(v2.vote, 0) as user_vote,
coalesce(sum(case when v.user = ? then v.vote else 0 end), 0) as user_vote,
m.glyph,
m.emote as "emote: Json<Option<EmoteData>>",
m.created
from messages m
left join votes v on m.id = v.message
left join votes v2 on m.id = v2.message and v2.user = ?
where m.id = ?
group by m.id"#,
id,

View File

@ -42,14 +42,13 @@ async fn logic(state: Arc<State>, id: i64, extra: i64, mut query: HashMap<String
m.message,
coalesce(sum(v.vote between 0 and 1), 0) as positive_votes,
coalesce(sum(v.vote between -1 and 0), 0) as negative_votes,
coalesce(v2.vote, 0) as user_vote,
coalesce(sum(case when v.user = ? then v.vote else 0 end), 0) as user_vote,
m.glyph,
m.created,
m.emote as "emote: Json<Option<EmoteData>>",
0 as "is_hidden: bool"
from messages m
left join votes v on m.id = v.message
left join votes v2 on m.id = v2.message and v2.user = ?
where m.user = ?
group by m.id"#,
id,