fix: order reactions by reaction type first creation date

This commit is contained in:
khorshuheng 2024-07-29 16:02:03 +08:00
parent b6c9f541e2
commit 422683d717
8 changed files with 137 additions and 142 deletions

View file

@ -1,40 +0,0 @@
{
"db_name": "PostgreSQL",
"query": "\n SELECT\n avr.comment_id,\n avr.reaction_type,\n au.uuid AS user_uuid,\n au.name AS user_name\n FROM af_published_view_reaction avr\n INNER JOIN af_user au ON avr.created_by = au.uid\n WHERE view_id = $1\n ",
"describe": {
"columns": [
{
"ordinal": 0,
"name": "comment_id",
"type_info": "Uuid"
},
{
"ordinal": 1,
"name": "reaction_type",
"type_info": "Text"
},
{
"ordinal": 2,
"name": "user_uuid",
"type_info": "Uuid"
},
{
"ordinal": 3,
"name": "user_name",
"type_info": "Text"
}
],
"parameters": {
"Left": [
"Uuid"
]
},
"nullable": [
false,
false,
false,
false
]
},
"hash": "304da1f7fec4fcd69c2e0e0bbb24edb0bce2e988c6fea1eb856b7625b4d1f16f"
}

View file

@ -0,0 +1,34 @@
{
"db_name": "PostgreSQL",
"query": "\n SELECT\n avr.reaction_type,\n MIN(avr.created_at) AS reaction_type_creation_at,\n ARRAY_AGG((au.uuid, au.name)) AS \"users!: Vec<AFWebUserRow>\"\n FROM af_published_view_reaction avr\n INNER JOIN af_user au ON avr.created_by = au.uid\n WHERE comment_id = $1\n GROUP BY reaction_type\n ORDER BY reaction_type_creation_at\n ",
"describe": {
"columns": [
{
"ordinal": 0,
"name": "reaction_type",
"type_info": "Text"
},
{
"ordinal": 1,
"name": "reaction_type_creation_at",
"type_info": "Timestamptz"
},
{
"ordinal": 2,
"name": "users!: Vec<AFWebUserRow>",
"type_info": "RecordArray"
}
],
"parameters": {
"Left": [
"Uuid"
]
},
"nullable": [
false,
null,
null
]
},
"hash": "74eaa9170bfd355ec23bfaf793e091e2b1433ddb59ec9f5fa811a914c38d71a7"
}

View file

@ -0,0 +1,40 @@
{
"db_name": "PostgreSQL",
"query": "\n SELECT\n avr.comment_id,\n avr.reaction_type,\n MIN(avr.created_at) AS reaction_type_creation_at,\n ARRAY_AGG((au.uuid, au.name)) AS \"users!: Vec<AFWebUserRow>\"\n FROM af_published_view_reaction avr\n INNER JOIN af_user au ON avr.created_by = au.uid\n WHERE view_id = $1\n GROUP BY comment_id, reaction_type\n ORDER BY reaction_type_creation_at\n ",
"describe": {
"columns": [
{
"ordinal": 0,
"name": "comment_id",
"type_info": "Uuid"
},
{
"ordinal": 1,
"name": "reaction_type",
"type_info": "Text"
},
{
"ordinal": 2,
"name": "reaction_type_creation_at",
"type_info": "Timestamptz"
},
{
"ordinal": 3,
"name": "users!: Vec<AFWebUserRow>",
"type_info": "RecordArray"
}
],
"parameters": {
"Left": [
"Uuid"
]
},
"nullable": [
false,
false,
null,
null
]
},
"hash": "9d6cdb956061b5cbd2198ab5215508c2ea58a462e8decbc4804e45335c3770f8"
}

View file

@ -1,40 +0,0 @@
{
"db_name": "PostgreSQL",
"query": "\n SELECT\n avr.comment_id,\n avr.reaction_type,\n au.uuid AS user_uuid,\n au.name AS user_name\n FROM af_published_view_reaction avr\n INNER JOIN af_user au ON avr.created_by = au.uid\n WHERE comment_id = $1\n ",
"describe": {
"columns": [
{
"ordinal": 0,
"name": "comment_id",
"type_info": "Uuid"
},
{
"ordinal": 1,
"name": "reaction_type",
"type_info": "Text"
},
{
"ordinal": 2,
"name": "user_uuid",
"type_info": "Uuid"
},
{
"ordinal": 3,
"name": "user_name",
"type_info": "Text"
}
],
"parameters": {
"Left": [
"Uuid"
]
},
"nullable": [
false,
false,
false,
false
]
},
"hash": "f9a80c40a2dea06b391a065c946472ff8e1a8e63425155e88b472b91c1e24f3a"
}

View file

@ -3,6 +3,7 @@ use database_entity::dto::{
GlobalComment, PublishCollabItem, PublishInfo, Reaction,
};
use futures_util::stream::BoxStream;
use serde::Serialize;
use sqlx::{types::uuid, Executor, PgPool, Postgres, Transaction};
use std::{collections::HashMap, ops::DerefMut};
use tracing::{event, instrument};
@ -1228,13 +1229,16 @@ pub async fn update_comment_deletion_status<'a, E: Executor<'a, Database = Postg
Ok(())
}
#[derive(PartialEq, Eq, Hash)]
struct ReactionKey {
comment_id: Uuid,
reaction_type: String,
#[derive(sqlx::Type, Serialize, Debug)]
struct AFWebUserRow {
uuid: Uuid,
name: String,
}
pub async fn select_reactions_for_published_view<'a, E: Executor<'a, Database = Postgres>>(
pub async fn select_reactions_for_published_view_ordered_by_reaction_type_creation_time<
'a,
E: Executor<'a, Database = Postgres>,
>(
executor: E,
view_id: &Uuid,
) -> Result<Vec<Reaction>, AppError> {
@ -1243,89 +1247,76 @@ pub async fn select_reactions_for_published_view<'a, E: Executor<'a, Database =
SELECT
avr.comment_id,
avr.reaction_type,
au.uuid AS user_uuid,
au.name AS user_name
MIN(avr.created_at) AS reaction_type_creation_at,
ARRAY_AGG((au.uuid, au.name)) AS "users!: Vec<AFWebUserRow>"
FROM af_published_view_reaction avr
INNER JOIN af_user au ON avr.created_by = au.uid
WHERE view_id = $1
GROUP BY comment_id, reaction_type
ORDER BY reaction_type_creation_at
"#,
view_id,
)
.fetch_all(executor)
.await?;
let reaction_to_users_map: HashMap<ReactionKey, Vec<AFWebUser>> = rows.iter().fold(
HashMap::new(),
|mut acc: HashMap<ReactionKey, Vec<AFWebUser>>, row| {
let users = acc
.entry(ReactionKey {
comment_id: row.comment_id,
reaction_type: row.reaction_type.clone(),
})
.or_default();
users.push(AFWebUser {
uid: row.user_uuid,
name: row.user_name.clone(),
avatar_url: None,
});
acc
},
);
let reactions = reaction_to_users_map
let reactions = rows
.iter()
.map(
|(
ReactionKey {
comment_id,
reaction_type,
},
users,
)| Reaction {
comment_id: *comment_id,
reaction_type: reaction_type.clone(),
react_users: users.clone(),
},
)
.map(|r| Reaction {
reaction_type: r.reaction_type.clone(),
react_users: r
.users
.iter()
.map(|u| AFWebUser {
uid: u.uuid,
name: u.name.clone(),
avatar_url: None,
})
.collect(),
comment_id: r.comment_id,
})
.collect();
Ok(reactions)
}
pub async fn select_reactions_for_comment<'a, E: Executor<'a, Database = Postgres>>(
pub async fn select_reactions_for_comment_ordered_by_reaction_type_creation_time<
'a,
E: Executor<'a, Database = Postgres>,
>(
executor: E,
comment_id: &Uuid,
) -> Result<Vec<Reaction>, AppError> {
let rows = sqlx::query!(
r#"
SELECT
avr.comment_id,
avr.reaction_type,
au.uuid AS user_uuid,
au.name AS user_name
MIN(avr.created_at) AS reaction_type_creation_at,
ARRAY_AGG((au.uuid, au.name)) AS "users!: Vec<AFWebUserRow>"
FROM af_published_view_reaction avr
INNER JOIN af_user au ON avr.created_by = au.uid
WHERE comment_id = $1
GROUP BY reaction_type
ORDER BY reaction_type_creation_at
"#,
comment_id,
)
.fetch_all(executor)
.await?;
let reaction_type_to_users_map: HashMap<String, Vec<AFWebUser>> = rows.iter().fold(
HashMap::new(),
|mut acc: HashMap<String, Vec<AFWebUser>>, row| {
let users = acc.entry(row.reaction_type.clone()).or_default();
users.push(AFWebUser {
uid: row.user_uuid,
name: row.user_name.clone(),
avatar_url: None,
});
acc
},
);
let reactions = reaction_type_to_users_map
let reactions = rows
.iter()
.map(|(reaction_type, users)| Reaction {
reaction_type: reaction_type.clone(),
react_users: users.clone(),
.map(|r| Reaction {
reaction_type: r.reaction_type.clone(),
react_users: r
.users
.iter()
.map(|u| AFWebUser {
uid: u.uuid,
name: u.name.clone(),
avatar_url: None,
})
.collect(),
comment_id: *comment_id,
})
.collect();

View file

@ -0,0 +1 @@
ALTER TABLE af_published_view_reaction ADD COLUMN created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP;

View file

@ -198,8 +198,14 @@ pub async fn get_reactions_on_published_view(
comment_id: &Option<Uuid>,
) -> Result<Vec<Reaction>, AppError> {
let reaction = match comment_id {
Some(comment_id) => select_reactions_for_comment(pg_pool, comment_id).await?,
None => select_reactions_for_published_view(pg_pool, view_id).await?,
Some(comment_id) => {
select_reactions_for_comment_ordered_by_reaction_type_creation_time(pg_pool, comment_id)
.await?
},
None => {
select_reactions_for_published_view_ordered_by_reaction_type_creation_time(pg_pool, view_id)
.await?
},
};
Ok(reaction)
}

View file

@ -465,12 +465,13 @@ async fn test_publish_reactions() {
assert_eq!(result.unwrap_err().code, ErrorCode::NotLoggedIn);
let (user_client, _) = generate_unique_registered_user_client().await;
sleep(Duration::from_millis(1));
user_client
.create_reaction_on_comment(like_emoji, &view_id, &likable_comment_id)
.create_reaction_on_comment(party_emoji, &view_id, &party_comment_id)
.await
.unwrap();
user_client
.create_reaction_on_comment(party_emoji, &view_id, &party_comment_id)
.create_reaction_on_comment(like_emoji, &view_id, &likable_comment_id)
.await
.unwrap();
@ -479,6 +480,8 @@ async fn test_publish_reactions() {
.await
.unwrap()
.reactions;
assert_eq!(reactions[0].reaction_type, like_emoji);
assert_eq!(reactions[1].reaction_type, party_emoji);
let reaction_count: HashMap<String, i32> = reactions
.iter()
.map(|r| (r.reaction_type.clone(), r.react_users.len() as i32))