mirror of
https://github.com/LemmyNet/lemmy.git
synced 2024-12-01 17:38:48 +00:00
Merge branch 'dev'
This commit is contained in:
commit
2fae761e66
6
.travis.yml
vendored
6
.travis.yml
vendored
|
@ -21,11 +21,15 @@ before_install:
|
||||||
- cd server
|
- cd server
|
||||||
script:
|
script:
|
||||||
# Default checks, but fail if anything is detected
|
# Default checks, but fail if anything is detected
|
||||||
- cargo clippy -- -D clippy::style -D clippy::correctness -D clippy::complexity -D clippy::perf
|
|
||||||
- cargo build
|
- cargo build
|
||||||
|
- cargo clippy -- -D clippy::style -D clippy::correctness -D clippy::complexity -D clippy::perf
|
||||||
|
- cargo install diesel_cli --no-default-features --features postgres --force
|
||||||
- diesel migration run
|
- diesel migration run
|
||||||
- cargo test
|
- cargo test
|
||||||
env:
|
env:
|
||||||
|
global:
|
||||||
- DATABASE_URL=postgres://lemmy:password@localhost:5432/lemmy
|
- DATABASE_URL=postgres://lemmy:password@localhost:5432/lemmy
|
||||||
|
- RUST_TEST_THREADS=1
|
||||||
|
|
||||||
addons:
|
addons:
|
||||||
postgresql: "9.4"
|
postgresql: "9.4"
|
||||||
|
|
1
server/.gitignore
vendored
1
server/.gitignore
vendored
|
@ -3,3 +3,4 @@
|
||||||
.idea
|
.idea
|
||||||
env_setup.sh
|
env_setup.sh
|
||||||
query_testing/*.json
|
query_testing/*.json
|
||||||
|
query_testing/*.json.old
|
||||||
|
|
223
server/migrations/2020-01-13-025151_create_materialized_views/down.sql
vendored
Normal file
223
server/migrations/2020-01-13-025151_create_materialized_views/down.sql
vendored
Normal file
|
@ -0,0 +1,223 @@
|
||||||
|
-- functions and triggers
|
||||||
|
drop trigger refresh_user on user_;
|
||||||
|
drop function refresh_user();
|
||||||
|
drop trigger refresh_post on post;
|
||||||
|
drop function refresh_post();
|
||||||
|
drop trigger refresh_post_like on post_like;
|
||||||
|
drop function refresh_post_like();
|
||||||
|
drop trigger refresh_community on community;
|
||||||
|
drop function refresh_community();
|
||||||
|
drop trigger refresh_community_follower on community_follower;
|
||||||
|
drop function refresh_community_follower();
|
||||||
|
drop trigger refresh_community_user_ban on community_user_ban;
|
||||||
|
drop function refresh_community_user_ban();
|
||||||
|
drop trigger refresh_comment on comment;
|
||||||
|
drop function refresh_comment();
|
||||||
|
drop trigger refresh_comment_like on comment_like;
|
||||||
|
drop function refresh_comment_like();
|
||||||
|
|
||||||
|
-- post
|
||||||
|
-- Recreate the view
|
||||||
|
drop view post_view;
|
||||||
|
create view post_view as
|
||||||
|
with all_post as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
p.*,
|
||||||
|
(select u.banned from user_ u where p.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb where p.creator_id = cb.user_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where p.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where p.creator_id = user_.id) as creator_avatar,
|
||||||
|
(select name from community where p.community_id = community.id) as community_name,
|
||||||
|
(select removed from community c where p.community_id = c.id) as community_removed,
|
||||||
|
(select deleted from community c where p.community_id = c.id) as community_deleted,
|
||||||
|
(select nsfw from community c where p.community_id = c.id) as community_nsfw,
|
||||||
|
(select count(*) from comment where comment.post_id = p.id) as number_of_comments,
|
||||||
|
coalesce(sum(pl.score), 0) as score,
|
||||||
|
count (case when pl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when pl.score = -1 then 1 else null end) as downvotes,
|
||||||
|
hot_rank(coalesce(sum(pl.score) , 0), p.published) as hot_rank
|
||||||
|
from post p
|
||||||
|
left join post_like pl on p.id = pl.post_id
|
||||||
|
group by p.id
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(pl.score, 0) as my_vote,
|
||||||
|
(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
|
||||||
|
(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
|
||||||
|
(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_post ap
|
||||||
|
left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as subscribed,
|
||||||
|
null as read,
|
||||||
|
null as saved
|
||||||
|
from all_post ap
|
||||||
|
;
|
||||||
|
|
||||||
|
drop view post_mview;
|
||||||
|
drop materialized view post_aggregates_mview;
|
||||||
|
drop view post_aggregates_view;
|
||||||
|
|
||||||
|
-- user
|
||||||
|
drop materialized view user_mview;
|
||||||
|
drop view user_view;
|
||||||
|
create view user_view as
|
||||||
|
select id,
|
||||||
|
name,
|
||||||
|
avatar,
|
||||||
|
email,
|
||||||
|
fedi_name,
|
||||||
|
admin,
|
||||||
|
banned,
|
||||||
|
show_avatars,
|
||||||
|
send_notifications_to_email,
|
||||||
|
published,
|
||||||
|
(select count(*) from post p where p.creator_id = u.id) as number_of_posts,
|
||||||
|
(select coalesce(sum(score), 0) from post p, post_like pl where u.id = p.creator_id and p.id = pl.post_id) as post_score,
|
||||||
|
(select count(*) from comment c where c.creator_id = u.id) as number_of_comments,
|
||||||
|
(select coalesce(sum(score), 0) from comment c, comment_like cl where u.id = c.creator_id and c.id = cl.comment_id) as comment_score
|
||||||
|
from user_ u;
|
||||||
|
|
||||||
|
-- community
|
||||||
|
drop view community_mview;
|
||||||
|
drop materialized view community_aggregates_mview;
|
||||||
|
drop view community_view;
|
||||||
|
drop view community_aggregates_view;
|
||||||
|
create view community_view as
|
||||||
|
with all_community as
|
||||||
|
(
|
||||||
|
select *,
|
||||||
|
(select name from user_ u where c.creator_id = u.id) as creator_name,
|
||||||
|
(select avatar from user_ u where c.creator_id = u.id) as creator_avatar,
|
||||||
|
(select name from category ct where c.category_id = ct.id) as category_name,
|
||||||
|
(select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
|
||||||
|
(select count(*) from post p where p.community_id = c.id) as number_of_posts,
|
||||||
|
(select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments,
|
||||||
|
hot_rank((select count(*) from community_follower cf where cf.community_id = c.id), c.published) as hot_rank
|
||||||
|
from community c
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
|
||||||
|
from user_ u
|
||||||
|
cross join all_community ac
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as subscribed
|
||||||
|
from all_community ac
|
||||||
|
;
|
||||||
|
|
||||||
|
-- reply and comment view
|
||||||
|
drop view reply_view;
|
||||||
|
drop view user_mention_view;
|
||||||
|
drop view comment_view;
|
||||||
|
drop view comment_mview;
|
||||||
|
drop materialized view comment_aggregates_mview;
|
||||||
|
drop view comment_aggregates_view;
|
||||||
|
create view comment_view as
|
||||||
|
with all_comment as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
c.*,
|
||||||
|
(select community_id from post p where p.id = c.post_id),
|
||||||
|
(select u.banned from user_ u where c.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb, post p where c.creator_id = cb.user_id and p.id = c.post_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where c.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where c.creator_id = user_.id) as creator_avatar,
|
||||||
|
coalesce(sum(cl.score), 0) as score,
|
||||||
|
count (case when cl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when cl.score = -1 then 1 else null end) as downvotes
|
||||||
|
from comment c
|
||||||
|
left join comment_like cl on c.id = cl.comment_id
|
||||||
|
group by c.id
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(cl.score, 0) as my_vote,
|
||||||
|
(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_comment ac
|
||||||
|
left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as saved
|
||||||
|
from all_comment ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create view reply_view as
|
||||||
|
with closereply as (
|
||||||
|
select
|
||||||
|
c2.id,
|
||||||
|
c2.creator_id as sender_id,
|
||||||
|
c.creator_id as recipient_id
|
||||||
|
from comment c
|
||||||
|
inner join comment c2 on c.id = c2.parent_id
|
||||||
|
where c2.creator_id != c.creator_id
|
||||||
|
-- Do union where post is null
|
||||||
|
union
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
c.creator_id as sender_id,
|
||||||
|
p.creator_id as recipient_id
|
||||||
|
from comment c, post p
|
||||||
|
where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id
|
||||||
|
)
|
||||||
|
select cv.*,
|
||||||
|
closereply.recipient_id
|
||||||
|
from comment_view cv, closereply
|
||||||
|
where closereply.id = cv.id
|
||||||
|
;
|
||||||
|
|
||||||
|
-- user mention
|
||||||
|
create view user_mention_view as
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
um.id as user_mention_id,
|
||||||
|
c.creator_id,
|
||||||
|
c.post_id,
|
||||||
|
c.parent_id,
|
||||||
|
c.content,
|
||||||
|
c.removed,
|
||||||
|
um.read,
|
||||||
|
c.published,
|
||||||
|
c.updated,
|
||||||
|
c.deleted,
|
||||||
|
c.community_id,
|
||||||
|
c.banned,
|
||||||
|
c.banned_from_community,
|
||||||
|
c.creator_name,
|
||||||
|
c.creator_avatar,
|
||||||
|
c.score,
|
||||||
|
c.upvotes,
|
||||||
|
c.downvotes,
|
||||||
|
c.user_id,
|
||||||
|
c.my_vote,
|
||||||
|
c.saved,
|
||||||
|
um.recipient_id
|
||||||
|
from user_mention um, comment_view c
|
||||||
|
where um.comment_id = c.id;
|
||||||
|
|
437
server/migrations/2020-01-13-025151_create_materialized_views/up.sql
vendored
Normal file
437
server/migrations/2020-01-13-025151_create_materialized_views/up.sql
vendored
Normal file
|
@ -0,0 +1,437 @@
|
||||||
|
-- post
|
||||||
|
create view post_aggregates_view as
|
||||||
|
select
|
||||||
|
p.*,
|
||||||
|
(select u.banned from user_ u where p.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb where p.creator_id = cb.user_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where p.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where p.creator_id = user_.id) as creator_avatar,
|
||||||
|
(select name from community where p.community_id = community.id) as community_name,
|
||||||
|
(select removed from community c where p.community_id = c.id) as community_removed,
|
||||||
|
(select deleted from community c where p.community_id = c.id) as community_deleted,
|
||||||
|
(select nsfw from community c where p.community_id = c.id) as community_nsfw,
|
||||||
|
(select count(*) from comment where comment.post_id = p.id) as number_of_comments,
|
||||||
|
coalesce(sum(pl.score), 0) as score,
|
||||||
|
count (case when pl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when pl.score = -1 then 1 else null end) as downvotes,
|
||||||
|
hot_rank(coalesce(sum(pl.score) , 0), p.published) as hot_rank
|
||||||
|
from post p
|
||||||
|
left join post_like pl on p.id = pl.post_id
|
||||||
|
group by p.id;
|
||||||
|
|
||||||
|
create materialized view post_aggregates_mview as select * from post_aggregates_view;
|
||||||
|
|
||||||
|
create unique index idx_post_aggregates_mview_id on post_aggregates_mview (id);
|
||||||
|
|
||||||
|
drop view post_view;
|
||||||
|
create view post_view as
|
||||||
|
with all_post as (
|
||||||
|
select
|
||||||
|
pa.*
|
||||||
|
from post_aggregates_view pa
|
||||||
|
)
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(pl.score, 0) as my_vote,
|
||||||
|
(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
|
||||||
|
(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
|
||||||
|
(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_post ap
|
||||||
|
left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as subscribed,
|
||||||
|
null as read,
|
||||||
|
null as saved
|
||||||
|
from all_post ap
|
||||||
|
;
|
||||||
|
|
||||||
|
create view post_mview as
|
||||||
|
with all_post as (
|
||||||
|
select
|
||||||
|
pa.*
|
||||||
|
from post_aggregates_mview pa
|
||||||
|
)
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(pl.score, 0) as my_vote,
|
||||||
|
(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
|
||||||
|
(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
|
||||||
|
(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_post ap
|
||||||
|
left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as subscribed,
|
||||||
|
null as read,
|
||||||
|
null as saved
|
||||||
|
from all_post ap
|
||||||
|
;
|
||||||
|
|
||||||
|
|
||||||
|
-- user_view
|
||||||
|
drop view user_view;
|
||||||
|
create view user_view as
|
||||||
|
select
|
||||||
|
u.id,
|
||||||
|
u.name,
|
||||||
|
u.avatar,
|
||||||
|
u.email,
|
||||||
|
u.fedi_name,
|
||||||
|
u.admin,
|
||||||
|
u.banned,
|
||||||
|
u.show_avatars,
|
||||||
|
u.send_notifications_to_email,
|
||||||
|
u.published,
|
||||||
|
(select count(*) from post p where p.creator_id = u.id) as number_of_posts,
|
||||||
|
(select coalesce(sum(score), 0) from post p, post_like pl where u.id = p.creator_id and p.id = pl.post_id) as post_score,
|
||||||
|
(select count(*) from comment c where c.creator_id = u.id) as number_of_comments,
|
||||||
|
(select coalesce(sum(score), 0) from comment c, comment_like cl where u.id = c.creator_id and c.id = cl.comment_id) as comment_score
|
||||||
|
from user_ u;
|
||||||
|
|
||||||
|
create materialized view user_mview as select * from user_view;
|
||||||
|
|
||||||
|
create unique index idx_user_mview_id on user_mview (id);
|
||||||
|
|
||||||
|
-- community
|
||||||
|
create view community_aggregates_view as
|
||||||
|
select c.*,
|
||||||
|
(select name from user_ u where c.creator_id = u.id) as creator_name,
|
||||||
|
(select avatar from user_ u where c.creator_id = u.id) as creator_avatar,
|
||||||
|
(select name from category ct where c.category_id = ct.id) as category_name,
|
||||||
|
(select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
|
||||||
|
(select count(*) from post p where p.community_id = c.id) as number_of_posts,
|
||||||
|
(select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments,
|
||||||
|
hot_rank((select count(*) from community_follower cf where cf.community_id = c.id), c.published) as hot_rank
|
||||||
|
from community c;
|
||||||
|
|
||||||
|
create materialized view community_aggregates_mview as select * from community_aggregates_view;
|
||||||
|
|
||||||
|
create unique index idx_community_aggregates_mview_id on community_aggregates_mview (id);
|
||||||
|
|
||||||
|
drop view community_view;
|
||||||
|
create view community_view as
|
||||||
|
with all_community as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
ca.*
|
||||||
|
from community_aggregates_view ca
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
|
||||||
|
from user_ u
|
||||||
|
cross join all_community ac
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as subscribed
|
||||||
|
from all_community ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create view community_mview as
|
||||||
|
with all_community as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
ca.*
|
||||||
|
from community_aggregates_mview ca
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
|
||||||
|
from user_ u
|
||||||
|
cross join all_community ac
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as subscribed
|
||||||
|
from all_community ac
|
||||||
|
;
|
||||||
|
|
||||||
|
|
||||||
|
-- reply and comment view
|
||||||
|
create view comment_aggregates_view as
|
||||||
|
select
|
||||||
|
c.*,
|
||||||
|
(select community_id from post p where p.id = c.post_id),
|
||||||
|
(select u.banned from user_ u where c.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb, post p where c.creator_id = cb.user_id and p.id = c.post_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where c.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where c.creator_id = user_.id) as creator_avatar,
|
||||||
|
coalesce(sum(cl.score), 0) as score,
|
||||||
|
count (case when cl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when cl.score = -1 then 1 else null end) as downvotes
|
||||||
|
from comment c
|
||||||
|
left join comment_like cl on c.id = cl.comment_id
|
||||||
|
group by c.id;
|
||||||
|
|
||||||
|
create materialized view comment_aggregates_mview as select * from comment_aggregates_view;
|
||||||
|
|
||||||
|
create unique index idx_comment_aggregates_mview_id on comment_aggregates_mview (id);
|
||||||
|
|
||||||
|
drop view reply_view;
|
||||||
|
drop view user_mention_view;
|
||||||
|
drop view comment_view;
|
||||||
|
|
||||||
|
create view comment_view as
|
||||||
|
with all_comment as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
ca.*
|
||||||
|
from comment_aggregates_view ca
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(cl.score, 0) as my_vote,
|
||||||
|
(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_comment ac
|
||||||
|
left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as saved
|
||||||
|
from all_comment ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create view comment_mview as
|
||||||
|
with all_comment as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
ca.*
|
||||||
|
from comment_aggregates_mview ca
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(cl.score, 0) as my_vote,
|
||||||
|
(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_comment ac
|
||||||
|
left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as saved
|
||||||
|
from all_comment ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create view reply_view as
|
||||||
|
with closereply as (
|
||||||
|
select
|
||||||
|
c2.id,
|
||||||
|
c2.creator_id as sender_id,
|
||||||
|
c.creator_id as recipient_id
|
||||||
|
from comment c
|
||||||
|
inner join comment c2 on c.id = c2.parent_id
|
||||||
|
where c2.creator_id != c.creator_id
|
||||||
|
-- Do union where post is null
|
||||||
|
union
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
c.creator_id as sender_id,
|
||||||
|
p.creator_id as recipient_id
|
||||||
|
from comment c, post p
|
||||||
|
where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id
|
||||||
|
)
|
||||||
|
select cv.*,
|
||||||
|
closereply.recipient_id
|
||||||
|
from comment_view cv, closereply
|
||||||
|
where closereply.id = cv.id
|
||||||
|
;
|
||||||
|
|
||||||
|
-- user mention
|
||||||
|
create view user_mention_view as
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
um.id as user_mention_id,
|
||||||
|
c.creator_id,
|
||||||
|
c.post_id,
|
||||||
|
c.parent_id,
|
||||||
|
c.content,
|
||||||
|
c.removed,
|
||||||
|
um.read,
|
||||||
|
c.published,
|
||||||
|
c.updated,
|
||||||
|
c.deleted,
|
||||||
|
c.community_id,
|
||||||
|
c.banned,
|
||||||
|
c.banned_from_community,
|
||||||
|
c.creator_name,
|
||||||
|
c.creator_avatar,
|
||||||
|
c.score,
|
||||||
|
c.upvotes,
|
||||||
|
c.downvotes,
|
||||||
|
c.user_id,
|
||||||
|
c.my_vote,
|
||||||
|
c.saved,
|
||||||
|
um.recipient_id
|
||||||
|
from user_mention um, comment_view c
|
||||||
|
where um.comment_id = c.id;
|
||||||
|
|
||||||
|
-- user
|
||||||
|
create or replace function refresh_user()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently user_mview;
|
||||||
|
refresh materialized view concurrently comment_aggregates_mview; -- cause of bans
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_user
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on user_
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_user();
|
||||||
|
|
||||||
|
-- post
|
||||||
|
create or replace function refresh_post()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
refresh materialized view concurrently user_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_post
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on post
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_post();
|
||||||
|
|
||||||
|
-- post_like
|
||||||
|
create or replace function refresh_post_like()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
refresh materialized view concurrently user_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_post_like
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on post_like
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_post_like();
|
||||||
|
|
||||||
|
-- community
|
||||||
|
create or replace function refresh_community()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
refresh materialized view concurrently community_aggregates_mview;
|
||||||
|
refresh materialized view concurrently user_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_community
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on community
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_community();
|
||||||
|
|
||||||
|
-- community_follower
|
||||||
|
create or replace function refresh_community_follower()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently community_aggregates_mview;
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_community_follower
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on community_follower
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_community_follower();
|
||||||
|
|
||||||
|
-- community_user_ban
|
||||||
|
create or replace function refresh_community_user_ban()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently comment_aggregates_mview;
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_community_user_ban
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on community_user_ban
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_community_user_ban();
|
||||||
|
|
||||||
|
-- comment
|
||||||
|
create or replace function refresh_comment()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_aggregates_mview;
|
||||||
|
refresh materialized view concurrently comment_aggregates_mview;
|
||||||
|
refresh materialized view concurrently community_aggregates_mview;
|
||||||
|
refresh materialized view concurrently user_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_comment
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on comment
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_comment();
|
||||||
|
|
||||||
|
-- comment_like
|
||||||
|
create or replace function refresh_comment_like()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently comment_aggregates_mview;
|
||||||
|
refresh materialized view concurrently user_mview;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_comment_like
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on comment_like
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_comment_like();
|
211
server/migrations_testing/2020-01-13-025151_create_materialized_views/down.sql
vendored
Normal file
211
server/migrations_testing/2020-01-13-025151_create_materialized_views/down.sql
vendored
Normal file
|
@ -0,0 +1,211 @@
|
||||||
|
-- functions and triggers
|
||||||
|
drop trigger refresh_user on user_;
|
||||||
|
drop function refresh_user();
|
||||||
|
drop trigger refresh_post on post;
|
||||||
|
drop function refresh_post();
|
||||||
|
drop trigger refresh_post_like on post_like;
|
||||||
|
drop function refresh_post_like();
|
||||||
|
drop trigger refresh_community on community;
|
||||||
|
drop function refresh_community();
|
||||||
|
drop trigger refresh_community_follower on community_follower;
|
||||||
|
drop function refresh_community_follower();
|
||||||
|
drop trigger refresh_comment on comment;
|
||||||
|
drop function refresh_comment();
|
||||||
|
drop trigger refresh_comment_like on comment_like;
|
||||||
|
drop function refresh_comment_like();
|
||||||
|
|
||||||
|
-- post
|
||||||
|
-- Recreate the view
|
||||||
|
drop materialized view post_view;
|
||||||
|
create view post_view as
|
||||||
|
with all_post as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
p.*,
|
||||||
|
(select u.banned from user_ u where p.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb where p.creator_id = cb.user_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where p.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where p.creator_id = user_.id) as creator_avatar,
|
||||||
|
(select name from community where p.community_id = community.id) as community_name,
|
||||||
|
(select removed from community c where p.community_id = c.id) as community_removed,
|
||||||
|
(select deleted from community c where p.community_id = c.id) as community_deleted,
|
||||||
|
(select nsfw from community c where p.community_id = c.id) as community_nsfw,
|
||||||
|
(select count(*) from comment where comment.post_id = p.id) as number_of_comments,
|
||||||
|
coalesce(sum(pl.score), 0) as score,
|
||||||
|
count (case when pl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when pl.score = -1 then 1 else null end) as downvotes,
|
||||||
|
hot_rank(coalesce(sum(pl.score) , 0), p.published) as hot_rank
|
||||||
|
from post p
|
||||||
|
left join post_like pl on p.id = pl.post_id
|
||||||
|
group by p.id
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(pl.score, 0) as my_vote,
|
||||||
|
(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
|
||||||
|
(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
|
||||||
|
(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_post ap
|
||||||
|
left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as subscribed,
|
||||||
|
null as read,
|
||||||
|
null as saved
|
||||||
|
from all_post ap
|
||||||
|
;
|
||||||
|
|
||||||
|
|
||||||
|
drop materialized view user_view;
|
||||||
|
create view user_view as
|
||||||
|
select id,
|
||||||
|
name,
|
||||||
|
avatar,
|
||||||
|
email,
|
||||||
|
fedi_name,
|
||||||
|
admin,
|
||||||
|
banned,
|
||||||
|
show_avatars,
|
||||||
|
send_notifications_to_email,
|
||||||
|
published,
|
||||||
|
(select count(*) from post p where p.creator_id = u.id) as number_of_posts,
|
||||||
|
(select coalesce(sum(score), 0) from post p, post_like pl where u.id = p.creator_id and p.id = pl.post_id) as post_score,
|
||||||
|
(select count(*) from comment c where c.creator_id = u.id) as number_of_comments,
|
||||||
|
(select coalesce(sum(score), 0) from comment c, comment_like cl where u.id = c.creator_id and c.id = cl.comment_id) as comment_score
|
||||||
|
from user_ u;
|
||||||
|
|
||||||
|
|
||||||
|
-- community
|
||||||
|
drop materialized view community_view;
|
||||||
|
create view community_view as
|
||||||
|
with all_community as
|
||||||
|
(
|
||||||
|
select *,
|
||||||
|
(select name from user_ u where c.creator_id = u.id) as creator_name,
|
||||||
|
(select avatar from user_ u where c.creator_id = u.id) as creator_avatar,
|
||||||
|
(select name from category ct where c.category_id = ct.id) as category_name,
|
||||||
|
(select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
|
||||||
|
(select count(*) from post p where p.community_id = c.id) as number_of_posts,
|
||||||
|
(select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments,
|
||||||
|
hot_rank((select count(*) from community_follower cf where cf.community_id = c.id), c.published) as hot_rank
|
||||||
|
from community c
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
|
||||||
|
from user_ u
|
||||||
|
cross join all_community ac
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as subscribed
|
||||||
|
from all_community ac
|
||||||
|
;
|
||||||
|
|
||||||
|
-- reply and comment view
|
||||||
|
drop view reply_view;
|
||||||
|
drop view user_mention_view;
|
||||||
|
drop materialized view comment_view;
|
||||||
|
create view comment_view as
|
||||||
|
with all_comment as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
c.*,
|
||||||
|
(select community_id from post p where p.id = c.post_id),
|
||||||
|
(select u.banned from user_ u where c.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb, post p where c.creator_id = cb.user_id and p.id = c.post_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where c.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where c.creator_id = user_.id) as creator_avatar,
|
||||||
|
coalesce(sum(cl.score), 0) as score,
|
||||||
|
count (case when cl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when cl.score = -1 then 1 else null end) as downvotes
|
||||||
|
from comment c
|
||||||
|
left join comment_like cl on c.id = cl.comment_id
|
||||||
|
group by c.id
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(cl.score, 0) as my_vote,
|
||||||
|
(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_comment ac
|
||||||
|
left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as saved
|
||||||
|
from all_comment ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create view reply_view as
|
||||||
|
with closereply as (
|
||||||
|
select
|
||||||
|
c2.id,
|
||||||
|
c2.creator_id as sender_id,
|
||||||
|
c.creator_id as recipient_id
|
||||||
|
from comment c
|
||||||
|
inner join comment c2 on c.id = c2.parent_id
|
||||||
|
where c2.creator_id != c.creator_id
|
||||||
|
-- Do union where post is null
|
||||||
|
union
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
c.creator_id as sender_id,
|
||||||
|
p.creator_id as recipient_id
|
||||||
|
from comment c, post p
|
||||||
|
where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id
|
||||||
|
)
|
||||||
|
select cv.*,
|
||||||
|
closereply.recipient_id
|
||||||
|
from comment_view cv, closereply
|
||||||
|
where closereply.id = cv.id
|
||||||
|
;
|
||||||
|
|
||||||
|
-- user mention
|
||||||
|
create view user_mention_view as
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
um.id as user_mention_id,
|
||||||
|
c.creator_id,
|
||||||
|
c.post_id,
|
||||||
|
c.parent_id,
|
||||||
|
c.content,
|
||||||
|
c.removed,
|
||||||
|
um.read,
|
||||||
|
c.published,
|
||||||
|
c.updated,
|
||||||
|
c.deleted,
|
||||||
|
c.community_id,
|
||||||
|
c.banned,
|
||||||
|
c.banned_from_community,
|
||||||
|
c.creator_name,
|
||||||
|
c.creator_avatar,
|
||||||
|
c.score,
|
||||||
|
c.upvotes,
|
||||||
|
c.downvotes,
|
||||||
|
c.user_id,
|
||||||
|
c.my_vote,
|
||||||
|
c.saved,
|
||||||
|
um.recipient_id
|
||||||
|
from user_mention um, comment_view c
|
||||||
|
where um.comment_id = c.id;
|
||||||
|
|
324
server/migrations_testing/2020-01-13-025151_create_materialized_views/up.sql
vendored
Normal file
324
server/migrations_testing/2020-01-13-025151_create_materialized_views/up.sql
vendored
Normal file
|
@ -0,0 +1,324 @@
|
||||||
|
-- post
|
||||||
|
drop view post_view;
|
||||||
|
create materialized view post_view as
|
||||||
|
with all_post as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
p.*,
|
||||||
|
(select u.banned from user_ u where p.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb where p.creator_id = cb.user_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where p.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where p.creator_id = user_.id) as creator_avatar,
|
||||||
|
(select name from community where p.community_id = community.id) as community_name,
|
||||||
|
(select removed from community c where p.community_id = c.id) as community_removed,
|
||||||
|
(select deleted from community c where p.community_id = c.id) as community_deleted,
|
||||||
|
(select nsfw from community c where p.community_id = c.id) as community_nsfw,
|
||||||
|
(select count(*) from comment where comment.post_id = p.id) as number_of_comments,
|
||||||
|
coalesce(sum(pl.score), 0) as score,
|
||||||
|
count (case when pl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when pl.score = -1 then 1 else null end) as downvotes,
|
||||||
|
hot_rank(coalesce(sum(pl.score) , 0), p.published) as hot_rank
|
||||||
|
from post p
|
||||||
|
left join post_like pl on p.id = pl.post_id
|
||||||
|
group by p.id
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(pl.score, 0) as my_vote,
|
||||||
|
(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
|
||||||
|
(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
|
||||||
|
(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_post ap
|
||||||
|
left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ap.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as subscribed,
|
||||||
|
null as read,
|
||||||
|
null as saved
|
||||||
|
from all_post ap
|
||||||
|
with data
|
||||||
|
;
|
||||||
|
|
||||||
|
create unique index idx_post_view_unique on post_view (id, user_id);
|
||||||
|
create index idx_post_view_user_id on post_view (user_id);
|
||||||
|
create index idx_post_view_hot_rank_published on post_view (hot_rank desc, published desc);
|
||||||
|
create index idx_post_view_published on post_view (published desc);
|
||||||
|
create index idx_post_view_score on post_view (score desc);
|
||||||
|
|
||||||
|
-- user_view
|
||||||
|
drop view user_view;
|
||||||
|
create materialized view user_view as
|
||||||
|
select id,
|
||||||
|
name,
|
||||||
|
avatar,
|
||||||
|
email,
|
||||||
|
fedi_name,
|
||||||
|
admin,
|
||||||
|
banned,
|
||||||
|
show_avatars,
|
||||||
|
send_notifications_to_email,
|
||||||
|
published,
|
||||||
|
(select count(*) from post p where p.creator_id = u.id) as number_of_posts,
|
||||||
|
(select coalesce(sum(score), 0) from post p, post_like pl where u.id = p.creator_id and p.id = pl.post_id) as post_score,
|
||||||
|
(select count(*) from comment c where c.creator_id = u.id) as number_of_comments,
|
||||||
|
(select coalesce(sum(score), 0) from comment c, comment_like cl where u.id = c.creator_id and c.id = cl.comment_id) as comment_score
|
||||||
|
from user_ u;
|
||||||
|
|
||||||
|
create unique index idx_user_view_unique on user_view (id);
|
||||||
|
create index idx_user_view_comment_published on user_view (comment_score desc, published desc);
|
||||||
|
create index idx_user_view_admin on user_view (admin);
|
||||||
|
create index idx_user_view_banned on user_view (banned);
|
||||||
|
|
||||||
|
-- community
|
||||||
|
drop view community_view;
|
||||||
|
create materialized view community_view as
|
||||||
|
with all_community as
|
||||||
|
(
|
||||||
|
select *,
|
||||||
|
(select name from user_ u where c.creator_id = u.id) as creator_name,
|
||||||
|
(select avatar from user_ u where c.creator_id = u.id) as creator_avatar,
|
||||||
|
(select name from category ct where c.category_id = ct.id) as category_name,
|
||||||
|
(select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
|
||||||
|
(select count(*) from post p where p.community_id = c.id) as number_of_posts,
|
||||||
|
(select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments,
|
||||||
|
hot_rank((select count(*) from community_follower cf where cf.community_id = c.id), c.published) as hot_rank
|
||||||
|
from community c
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
|
||||||
|
from user_ u
|
||||||
|
cross join all_community ac
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as subscribed
|
||||||
|
from all_community ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create unique index idx_community_view_unique on community_view (id, user_id);
|
||||||
|
create index idx_community_view_user_id on community_view (user_id);
|
||||||
|
create index idx_community_view_hot_rank_subscribed on community_view (hot_rank desc, number_of_subscribers desc);
|
||||||
|
|
||||||
|
|
||||||
|
-- reply and comment view
|
||||||
|
drop view reply_view;
|
||||||
|
drop view user_mention_view;
|
||||||
|
drop view comment_view;
|
||||||
|
create materialized view comment_view as
|
||||||
|
with all_comment as
|
||||||
|
(
|
||||||
|
select
|
||||||
|
c.*,
|
||||||
|
(select community_id from post p where p.id = c.post_id),
|
||||||
|
(select u.banned from user_ u where c.creator_id = u.id) as banned,
|
||||||
|
(select cb.id::bool from community_user_ban cb, post p where c.creator_id = cb.user_id and p.id = c.post_id and p.community_id = cb.community_id) as banned_from_community,
|
||||||
|
(select name from user_ where c.creator_id = user_.id) as creator_name,
|
||||||
|
(select avatar from user_ where c.creator_id = user_.id) as creator_avatar,
|
||||||
|
coalesce(sum(cl.score), 0) as score,
|
||||||
|
count (case when cl.score = 1 then 1 else null end) as upvotes,
|
||||||
|
count (case when cl.score = -1 then 1 else null end) as downvotes
|
||||||
|
from comment c
|
||||||
|
left join comment_like cl on c.id = cl.comment_id
|
||||||
|
group by c.id
|
||||||
|
)
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
u.id as user_id,
|
||||||
|
coalesce(cl.score, 0) as my_vote,
|
||||||
|
(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
|
||||||
|
from user_ u
|
||||||
|
cross join all_comment ac
|
||||||
|
left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
|
||||||
|
|
||||||
|
union all
|
||||||
|
|
||||||
|
select
|
||||||
|
ac.*,
|
||||||
|
null as user_id,
|
||||||
|
null as my_vote,
|
||||||
|
null as saved
|
||||||
|
from all_comment ac
|
||||||
|
;
|
||||||
|
|
||||||
|
create unique index idx_comment_view_unique on comment_view (id, user_id);
|
||||||
|
create index idx_comment_view_user_id on comment_view (user_id);
|
||||||
|
create index idx_comment_view_creator_id on comment_view (creator_id);
|
||||||
|
create index idx_comment_view_post_id on comment_view (post_id);
|
||||||
|
create index idx_comment_view_score on comment_view (score desc);
|
||||||
|
|
||||||
|
create view reply_view as
|
||||||
|
with closereply as (
|
||||||
|
select
|
||||||
|
c2.id,
|
||||||
|
c2.creator_id as sender_id,
|
||||||
|
c.creator_id as recipient_id
|
||||||
|
from comment c
|
||||||
|
inner join comment c2 on c.id = c2.parent_id
|
||||||
|
where c2.creator_id != c.creator_id
|
||||||
|
-- Do union where post is null
|
||||||
|
union
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
c.creator_id as sender_id,
|
||||||
|
p.creator_id as recipient_id
|
||||||
|
from comment c, post p
|
||||||
|
where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id
|
||||||
|
)
|
||||||
|
select cv.*,
|
||||||
|
closereply.recipient_id
|
||||||
|
from comment_view cv, closereply
|
||||||
|
where closereply.id = cv.id
|
||||||
|
;
|
||||||
|
|
||||||
|
-- user mention
|
||||||
|
create view user_mention_view as
|
||||||
|
select
|
||||||
|
c.id,
|
||||||
|
um.id as user_mention_id,
|
||||||
|
c.creator_id,
|
||||||
|
c.post_id,
|
||||||
|
c.parent_id,
|
||||||
|
c.content,
|
||||||
|
c.removed,
|
||||||
|
um.read,
|
||||||
|
c.published,
|
||||||
|
c.updated,
|
||||||
|
c.deleted,
|
||||||
|
c.community_id,
|
||||||
|
c.banned,
|
||||||
|
c.banned_from_community,
|
||||||
|
c.creator_name,
|
||||||
|
c.creator_avatar,
|
||||||
|
c.score,
|
||||||
|
c.upvotes,
|
||||||
|
c.downvotes,
|
||||||
|
c.user_id,
|
||||||
|
c.my_vote,
|
||||||
|
c.saved,
|
||||||
|
um.recipient_id
|
||||||
|
from user_mention um, comment_view c
|
||||||
|
where um.comment_id = c.id;
|
||||||
|
|
||||||
|
-- user
|
||||||
|
create or replace function refresh_user()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently comment_view; -- cause of bans
|
||||||
|
refresh materialized view concurrently post_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_user
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on user_
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_user();
|
||||||
|
|
||||||
|
-- post
|
||||||
|
create or replace function refresh_post()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_post
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on post
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_post();
|
||||||
|
|
||||||
|
-- post_like
|
||||||
|
create or replace function refresh_post_like()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_post_like
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on post_like
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_post_like();
|
||||||
|
|
||||||
|
-- community
|
||||||
|
create or replace function refresh_community()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_view;
|
||||||
|
refresh materialized view concurrently community_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_community
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on community
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_community();
|
||||||
|
|
||||||
|
-- community_follower
|
||||||
|
create or replace function refresh_community_follower()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently community_view;
|
||||||
|
refresh materialized view concurrently post_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_community_follower
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on community_follower
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_community_follower();
|
||||||
|
|
||||||
|
-- comment
|
||||||
|
create or replace function refresh_comment()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently post_view;
|
||||||
|
refresh materialized view concurrently comment_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_comment
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on comment
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_comment();
|
||||||
|
|
||||||
|
-- comment_like
|
||||||
|
create or replace function refresh_comment_like()
|
||||||
|
returns trigger language plpgsql
|
||||||
|
as $$
|
||||||
|
begin
|
||||||
|
refresh materialized view concurrently comment_view;
|
||||||
|
return null;
|
||||||
|
end $$;
|
||||||
|
|
||||||
|
create trigger refresh_comment_like
|
||||||
|
after insert or update or delete or truncate
|
||||||
|
on comment_like
|
||||||
|
for each statement
|
||||||
|
execute procedure refresh_comment_like();
|
1
server/query_testing/apache_bench_report.sh
vendored
1
server/query_testing/apache_bench_report.sh
vendored
|
@ -7,6 +7,7 @@ declare -a arr=(
|
||||||
"https://dev.lemmy.ml/feeds/all.xml"
|
"https://dev.lemmy.ml/feeds/all.xml"
|
||||||
"https://dev.lemmy.ml/.well-known/nodeinfo"
|
"https://dev.lemmy.ml/.well-known/nodeinfo"
|
||||||
"https://fediverse.blog/.well-known/nodeinfo"
|
"https://fediverse.blog/.well-known/nodeinfo"
|
||||||
|
"https://torrents-csv.ml/service/search?q=wheel&page=1&type_=torrent"
|
||||||
)
|
)
|
||||||
|
|
||||||
## now loop through the above array
|
## now loop through the above array
|
||||||
|
|
11
server/query_testing/generate_explain_reports.sh
vendored
11
server/query_testing/generate_explain_reports.sh
vendored
|
@ -2,19 +2,16 @@
|
||||||
|
|
||||||
# Do the views first
|
# Do the views first
|
||||||
|
|
||||||
echo "explain (analyze, format json) select * from user_view" > explain.sql
|
echo "explain (analyze, format json) select * from user_mview" > explain.sql
|
||||||
psql -qAt -U lemmy -f explain.sql > user_view.json
|
psql -qAt -U lemmy -f explain.sql > user_view.json
|
||||||
|
|
||||||
echo "explain (analyze, format json) select * from post_view where user_id is null order by hot_rank desc" > explain.sql
|
echo "explain (analyze, format json) select * from post_mview where user_id is null order by hot_rank desc, published desc" > explain.sql
|
||||||
psql -qAt -U lemmy -f explain.sql > post_view.json
|
psql -qAt -U lemmy -f explain.sql > post_view.json
|
||||||
|
|
||||||
echo "explain (analyze, format json) select * from post" > explain.sql
|
echo "explain (analyze, format json) select * from comment_mview where user_id is null" > explain.sql
|
||||||
psql -qAt -U lemmy -f explain.sql > post.json
|
|
||||||
|
|
||||||
echo "explain (analyze, format json) select * from comment_view where user_id is null" > explain.sql
|
|
||||||
psql -qAt -U lemmy -f explain.sql > comment_view.json
|
psql -qAt -U lemmy -f explain.sql > comment_view.json
|
||||||
|
|
||||||
echo "explain (analyze, format json) select * from community_view where user_id is null order by hot_rank desc" > explain.sql
|
echo "explain (analyze, format json) select * from community_mview where user_id is null order by hot_rank desc" > explain.sql
|
||||||
psql -qAt -U lemmy -f explain.sql > community_view.json
|
psql -qAt -U lemmy -f explain.sql > community_view.json
|
||||||
|
|
||||||
echo "explain (analyze, format json) select * from site_view limit 1" > explain.sql
|
echo "explain (analyze, format json) select * from site_view limit 1" > explain.sql
|
||||||
|
|
|
@ -28,6 +28,32 @@ table! {
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
table! {
|
||||||
|
comment_mview (id) {
|
||||||
|
id -> Int4,
|
||||||
|
creator_id -> Int4,
|
||||||
|
post_id -> Int4,
|
||||||
|
parent_id -> Nullable<Int4>,
|
||||||
|
content -> Text,
|
||||||
|
removed -> Bool,
|
||||||
|
read -> Bool,
|
||||||
|
published -> Timestamp,
|
||||||
|
updated -> Nullable<Timestamp>,
|
||||||
|
deleted -> Bool,
|
||||||
|
community_id -> Int4,
|
||||||
|
banned -> Bool,
|
||||||
|
banned_from_community -> Bool,
|
||||||
|
creator_name -> Varchar,
|
||||||
|
creator_avatar -> Nullable<Text>,
|
||||||
|
score -> BigInt,
|
||||||
|
upvotes -> BigInt,
|
||||||
|
downvotes -> BigInt,
|
||||||
|
user_id -> Nullable<Int4>,
|
||||||
|
my_vote -> Nullable<Int4>,
|
||||||
|
saved -> Nullable<Bool>,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
#[derive(
|
#[derive(
|
||||||
Queryable, Identifiable, PartialEq, Debug, Serialize, Deserialize, QueryableByName, Clone,
|
Queryable, Identifiable, PartialEq, Debug, Serialize, Deserialize, QueryableByName, Clone,
|
||||||
)]
|
)]
|
||||||
|
@ -58,7 +84,7 @@ pub struct CommentView {
|
||||||
|
|
||||||
pub struct CommentQueryBuilder<'a> {
|
pub struct CommentQueryBuilder<'a> {
|
||||||
conn: &'a PgConnection,
|
conn: &'a PgConnection,
|
||||||
query: super::comment_view::comment_view::BoxedQuery<'a, Pg>,
|
query: super::comment_view::comment_mview::BoxedQuery<'a, Pg>,
|
||||||
sort: &'a SortType,
|
sort: &'a SortType,
|
||||||
for_post_id: Option<i32>,
|
for_post_id: Option<i32>,
|
||||||
for_creator_id: Option<i32>,
|
for_creator_id: Option<i32>,
|
||||||
|
@ -71,9 +97,9 @@ pub struct CommentQueryBuilder<'a> {
|
||||||
|
|
||||||
impl<'a> CommentQueryBuilder<'a> {
|
impl<'a> CommentQueryBuilder<'a> {
|
||||||
pub fn create(conn: &'a PgConnection) -> Self {
|
pub fn create(conn: &'a PgConnection) -> Self {
|
||||||
use super::comment_view::comment_view::dsl::*;
|
use super::comment_view::comment_mview::dsl::*;
|
||||||
|
|
||||||
let query = comment_view.into_boxed();
|
let query = comment_mview.into_boxed();
|
||||||
|
|
||||||
CommentQueryBuilder {
|
CommentQueryBuilder {
|
||||||
conn,
|
conn,
|
||||||
|
@ -130,7 +156,7 @@ impl<'a> CommentQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn list(self) -> Result<Vec<CommentView>, Error> {
|
pub fn list(self) -> Result<Vec<CommentView>, Error> {
|
||||||
use super::comment_view::comment_view::dsl::*;
|
use super::comment_view::comment_mview::dsl::*;
|
||||||
|
|
||||||
let mut query = self.query;
|
let mut query = self.query;
|
||||||
|
|
||||||
|
|
|
@ -1,4 +1,4 @@
|
||||||
use super::community_view::community_view::BoxedQuery;
|
use super::community_view::community_mview::BoxedQuery;
|
||||||
use super::*;
|
use super::*;
|
||||||
use diesel::pg::Pg;
|
use diesel::pg::Pg;
|
||||||
|
|
||||||
|
@ -27,6 +27,31 @@ table! {
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
table! {
|
||||||
|
community_mview (id) {
|
||||||
|
id -> Int4,
|
||||||
|
name -> Varchar,
|
||||||
|
title -> Varchar,
|
||||||
|
description -> Nullable<Text>,
|
||||||
|
category_id -> Int4,
|
||||||
|
creator_id -> Int4,
|
||||||
|
removed -> Bool,
|
||||||
|
published -> Timestamp,
|
||||||
|
updated -> Nullable<Timestamp>,
|
||||||
|
deleted -> Bool,
|
||||||
|
nsfw -> Bool,
|
||||||
|
creator_name -> Varchar,
|
||||||
|
creator_avatar -> Nullable<Text>,
|
||||||
|
category_name -> Varchar,
|
||||||
|
number_of_subscribers -> BigInt,
|
||||||
|
number_of_posts -> BigInt,
|
||||||
|
number_of_comments -> BigInt,
|
||||||
|
hot_rank -> Int4,
|
||||||
|
user_id -> Nullable<Int4>,
|
||||||
|
subscribed -> Nullable<Bool>,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
table! {
|
table! {
|
||||||
community_moderator_view (id) {
|
community_moderator_view (id) {
|
||||||
id -> Int4,
|
id -> Int4,
|
||||||
|
@ -103,9 +128,9 @@ pub struct CommunityQueryBuilder<'a> {
|
||||||
|
|
||||||
impl<'a> CommunityQueryBuilder<'a> {
|
impl<'a> CommunityQueryBuilder<'a> {
|
||||||
pub fn create(conn: &'a PgConnection) -> Self {
|
pub fn create(conn: &'a PgConnection) -> Self {
|
||||||
use super::community_view::community_view::dsl::*;
|
use super::community_view::community_mview::dsl::*;
|
||||||
|
|
||||||
let query = community_view.into_boxed();
|
let query = community_mview.into_boxed();
|
||||||
|
|
||||||
CommunityQueryBuilder {
|
CommunityQueryBuilder {
|
||||||
conn,
|
conn,
|
||||||
|
@ -150,7 +175,7 @@ impl<'a> CommunityQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn list(self) -> Result<Vec<CommunityView>, Error> {
|
pub fn list(self) -> Result<Vec<CommunityView>, Error> {
|
||||||
use super::community_view::community_view::dsl::*;
|
use super::community_view::community_mview::dsl::*;
|
||||||
|
|
||||||
let mut query = self.query;
|
let mut query = self.query;
|
||||||
|
|
||||||
|
|
|
@ -1,4 +1,4 @@
|
||||||
use super::post_view::post_view::BoxedQuery;
|
use super::post_view::post_mview::BoxedQuery;
|
||||||
use super::*;
|
use super::*;
|
||||||
use diesel::pg::Pg;
|
use diesel::pg::Pg;
|
||||||
|
|
||||||
|
@ -77,6 +77,43 @@ pub struct PostView {
|
||||||
pub saved: Option<bool>,
|
pub saved: Option<bool>,
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// The faked schema since diesel doesn't do views
|
||||||
|
table! {
|
||||||
|
post_mview (id) {
|
||||||
|
id -> Int4,
|
||||||
|
name -> Varchar,
|
||||||
|
url -> Nullable<Text>,
|
||||||
|
body -> Nullable<Text>,
|
||||||
|
creator_id -> Int4,
|
||||||
|
community_id -> Int4,
|
||||||
|
removed -> Bool,
|
||||||
|
locked -> Bool,
|
||||||
|
published -> Timestamp,
|
||||||
|
updated -> Nullable<Timestamp>,
|
||||||
|
deleted -> Bool,
|
||||||
|
nsfw -> Bool,
|
||||||
|
banned -> Bool,
|
||||||
|
banned_from_community -> Bool,
|
||||||
|
stickied -> Bool,
|
||||||
|
creator_name -> Varchar,
|
||||||
|
creator_avatar -> Nullable<Text>,
|
||||||
|
community_name -> Varchar,
|
||||||
|
community_removed -> Bool,
|
||||||
|
community_deleted -> Bool,
|
||||||
|
community_nsfw -> Bool,
|
||||||
|
number_of_comments -> BigInt,
|
||||||
|
score -> BigInt,
|
||||||
|
upvotes -> BigInt,
|
||||||
|
downvotes -> BigInt,
|
||||||
|
hot_rank -> Int4,
|
||||||
|
user_id -> Nullable<Int4>,
|
||||||
|
my_vote -> Nullable<Int4>,
|
||||||
|
subscribed -> Nullable<Bool>,
|
||||||
|
read -> Nullable<Bool>,
|
||||||
|
saved -> Nullable<Bool>,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
pub struct PostQueryBuilder<'a> {
|
pub struct PostQueryBuilder<'a> {
|
||||||
conn: &'a PgConnection,
|
conn: &'a PgConnection,
|
||||||
query: BoxedQuery<'a, Pg>,
|
query: BoxedQuery<'a, Pg>,
|
||||||
|
@ -93,9 +130,9 @@ pub struct PostQueryBuilder<'a> {
|
||||||
|
|
||||||
impl<'a> PostQueryBuilder<'a> {
|
impl<'a> PostQueryBuilder<'a> {
|
||||||
pub fn create(conn: &'a PgConnection) -> Self {
|
pub fn create(conn: &'a PgConnection) -> Self {
|
||||||
use super::post_view::post_view::dsl::*;
|
use super::post_view::post_mview::dsl::*;
|
||||||
|
|
||||||
let query = post_view.into_boxed();
|
let query = post_mview.into_boxed();
|
||||||
|
|
||||||
PostQueryBuilder {
|
PostQueryBuilder {
|
||||||
conn,
|
conn,
|
||||||
|
@ -123,7 +160,7 @@ impl<'a> PostQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn for_community_id<T: MaybeOptional<i32>>(mut self, for_community_id: T) -> Self {
|
pub fn for_community_id<T: MaybeOptional<i32>>(mut self, for_community_id: T) -> Self {
|
||||||
use super::post_view::post_view::dsl::*;
|
use super::post_view::post_mview::dsl::*;
|
||||||
if let Some(for_community_id) = for_community_id.get_optional() {
|
if let Some(for_community_id) = for_community_id.get_optional() {
|
||||||
self.query = self.query.filter(community_id.eq(for_community_id));
|
self.query = self.query.filter(community_id.eq(for_community_id));
|
||||||
self.query = self.query.then_order_by(stickied.desc());
|
self.query = self.query.then_order_by(stickied.desc());
|
||||||
|
@ -139,7 +176,7 @@ impl<'a> PostQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn search_term<T: MaybeOptional<String>>(mut self, search_term: T) -> Self {
|
pub fn search_term<T: MaybeOptional<String>>(mut self, search_term: T) -> Self {
|
||||||
use super::post_view::post_view::dsl::*;
|
use super::post_view::post_mview::dsl::*;
|
||||||
if let Some(search_term) = search_term.get_optional() {
|
if let Some(search_term) = search_term.get_optional() {
|
||||||
self.query = self.query.filter(name.ilike(fuzzy_search(&search_term)));
|
self.query = self.query.filter(name.ilike(fuzzy_search(&search_term)));
|
||||||
}
|
}
|
||||||
|
@ -147,7 +184,7 @@ impl<'a> PostQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn url_search<T: MaybeOptional<String>>(mut self, url_search: T) -> Self {
|
pub fn url_search<T: MaybeOptional<String>>(mut self, url_search: T) -> Self {
|
||||||
use super::post_view::post_view::dsl::*;
|
use super::post_view::post_mview::dsl::*;
|
||||||
if let Some(url_search) = url_search.get_optional() {
|
if let Some(url_search) = url_search.get_optional() {
|
||||||
self.query = self.query.filter(url.eq(url_search));
|
self.query = self.query.filter(url.eq(url_search));
|
||||||
}
|
}
|
||||||
|
@ -185,7 +222,7 @@ impl<'a> PostQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn list(self) -> Result<Vec<PostView>, Error> {
|
pub fn list(self) -> Result<Vec<PostView>, Error> {
|
||||||
use super::post_view::post_view::dsl::*;
|
use super::post_view::post_mview::dsl::*;
|
||||||
|
|
||||||
let mut query = self.query;
|
let mut query = self.query;
|
||||||
|
|
||||||
|
|
|
@ -1,4 +1,4 @@
|
||||||
use super::user_view::user_view::BoxedQuery;
|
use super::user_view::user_mview::BoxedQuery;
|
||||||
use super::*;
|
use super::*;
|
||||||
use diesel::pg::Pg;
|
use diesel::pg::Pg;
|
||||||
|
|
||||||
|
@ -21,6 +21,25 @@ table! {
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
table! {
|
||||||
|
user_mview (id) {
|
||||||
|
id -> Int4,
|
||||||
|
name -> Varchar,
|
||||||
|
avatar -> Nullable<Text>,
|
||||||
|
email -> Nullable<Text>,
|
||||||
|
fedi_name -> Varchar,
|
||||||
|
admin -> Bool,
|
||||||
|
banned -> Bool,
|
||||||
|
show_avatars -> Bool,
|
||||||
|
send_notifications_to_email -> Bool,
|
||||||
|
published -> Timestamp,
|
||||||
|
number_of_posts -> BigInt,
|
||||||
|
post_score -> BigInt,
|
||||||
|
number_of_comments -> BigInt,
|
||||||
|
comment_score -> BigInt,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
#[derive(
|
#[derive(
|
||||||
Queryable, Identifiable, PartialEq, Debug, Serialize, Deserialize, QueryableByName, Clone,
|
Queryable, Identifiable, PartialEq, Debug, Serialize, Deserialize, QueryableByName, Clone,
|
||||||
)]
|
)]
|
||||||
|
@ -52,9 +71,9 @@ pub struct UserQueryBuilder<'a> {
|
||||||
|
|
||||||
impl<'a> UserQueryBuilder<'a> {
|
impl<'a> UserQueryBuilder<'a> {
|
||||||
pub fn create(conn: &'a PgConnection) -> Self {
|
pub fn create(conn: &'a PgConnection) -> Self {
|
||||||
use super::user_view::user_view::dsl::*;
|
use super::user_view::user_mview::dsl::*;
|
||||||
|
|
||||||
let query = user_view.into_boxed();
|
let query = user_mview.into_boxed();
|
||||||
|
|
||||||
UserQueryBuilder {
|
UserQueryBuilder {
|
||||||
conn,
|
conn,
|
||||||
|
@ -71,7 +90,7 @@ impl<'a> UserQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn search_term<T: MaybeOptional<String>>(mut self, search_term: T) -> Self {
|
pub fn search_term<T: MaybeOptional<String>>(mut self, search_term: T) -> Self {
|
||||||
use super::user_view::user_view::dsl::*;
|
use super::user_view::user_mview::dsl::*;
|
||||||
if let Some(search_term) = search_term.get_optional() {
|
if let Some(search_term) = search_term.get_optional() {
|
||||||
self.query = self.query.filter(name.ilike(fuzzy_search(&search_term)));
|
self.query = self.query.filter(name.ilike(fuzzy_search(&search_term)));
|
||||||
}
|
}
|
||||||
|
@ -89,7 +108,7 @@ impl<'a> UserQueryBuilder<'a> {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn list(self) -> Result<Vec<UserView>, Error> {
|
pub fn list(self) -> Result<Vec<UserView>, Error> {
|
||||||
use super::user_view::user_view::dsl::*;
|
use super::user_view::user_mview::dsl::*;
|
||||||
|
|
||||||
let mut query = self.query;
|
let mut query = self.query;
|
||||||
|
|
||||||
|
@ -128,12 +147,12 @@ impl UserView {
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn admins(conn: &PgConnection) -> Result<Vec<Self>, Error> {
|
pub fn admins(conn: &PgConnection) -> Result<Vec<Self>, Error> {
|
||||||
use super::user_view::user_view::dsl::*;
|
use super::user_view::user_mview::dsl::*;
|
||||||
user_view.filter(admin.eq(true)).load::<Self>(conn)
|
user_mview.filter(admin.eq(true)).load::<Self>(conn)
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn banned(conn: &PgConnection) -> Result<Vec<Self>, Error> {
|
pub fn banned(conn: &PgConnection) -> Result<Vec<Self>, Error> {
|
||||||
use super::user_view::user_view::dsl::*;
|
use super::user_view::user_mview::dsl::*;
|
||||||
user_view.filter(banned.eq(true)).load::<Self>(conn)
|
user_mview.filter(banned.eq(true)).load::<Self>(conn)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
|
@ -141,7 +141,7 @@ impl StreamHandler<Result<ws::Message, ws::ProtocolError>> for WSSession {
|
||||||
}
|
}
|
||||||
ws::Message::Text(text) => {
|
ws::Message::Text(text) => {
|
||||||
let m = text.trim().to_owned();
|
let m = text.trim().to_owned();
|
||||||
// println!("WEBSOCKET MESSAGE: {:?} from id: {}", &m, self.id);
|
println!("WEBSOCKET MESSAGE: {:?} from id: {}", &m, self.id);
|
||||||
|
|
||||||
self
|
self
|
||||||
.cs_addr
|
.cs_addr
|
||||||
|
|
3
ui/package.json
vendored
3
ui/package.json
vendored
|
@ -57,7 +57,7 @@
|
||||||
"engineStrict": true,
|
"engineStrict": true,
|
||||||
"husky": {
|
"husky": {
|
||||||
"hooks": {
|
"hooks": {
|
||||||
"pre-commit": "cargo fmt --manifest-path ../server/Cargo.toml && cargo clippy --manifest-path ../server/Cargo.toml --all-targets --all-features -- -D warnings && lint-staged"
|
"pre-commit": "cargo clippy --manifest-path ../server/Cargo.toml --all-targets --all-features -- -D warnings && lint-staged"
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
"lint-staged": {
|
"lint-staged": {
|
||||||
|
@ -67,6 +67,7 @@
|
||||||
"git add"
|
"git add"
|
||||||
],
|
],
|
||||||
"../server/src/**/*.rs": [
|
"../server/src/**/*.rs": [
|
||||||
|
"rustfmt --config-path ../server/.rustfmt.toml",
|
||||||
"git add"
|
"git add"
|
||||||
],
|
],
|
||||||
"package.json": [
|
"package.json": [
|
||||||
|
|
39
ui/src/components/comment-node.tsx
vendored
39
ui/src/components/comment-node.tsx
vendored
|
@ -47,6 +47,8 @@ interface CommentNodeState {
|
||||||
showConfirmAppointAsAdmin: boolean;
|
showConfirmAppointAsAdmin: boolean;
|
||||||
collapsed: boolean;
|
collapsed: boolean;
|
||||||
viewSource: boolean;
|
viewSource: boolean;
|
||||||
|
my_vote: number;
|
||||||
|
score: number;
|
||||||
}
|
}
|
||||||
|
|
||||||
interface CommentNodeProps {
|
interface CommentNodeProps {
|
||||||
|
@ -76,6 +78,8 @@ export class CommentNode extends Component<CommentNodeProps, CommentNodeState> {
|
||||||
showConfirmTransferCommunity: false,
|
showConfirmTransferCommunity: false,
|
||||||
showConfirmAppointAsMod: false,
|
showConfirmAppointAsMod: false,
|
||||||
showConfirmAppointAsAdmin: false,
|
showConfirmAppointAsAdmin: false,
|
||||||
|
my_vote: this.props.node.comment.my_vote,
|
||||||
|
score: this.props.node.comment.score,
|
||||||
};
|
};
|
||||||
|
|
||||||
constructor(props: any, context: any) {
|
constructor(props: any, context: any) {
|
||||||
|
@ -101,8 +105,9 @@ export class CommentNode extends Component<CommentNodeProps, CommentNodeState> {
|
||||||
.viewOnly && 'no-click'}`}
|
.viewOnly && 'no-click'}`}
|
||||||
>
|
>
|
||||||
<button
|
<button
|
||||||
|
disabled={!UserService.Instance.user}
|
||||||
className={`btn p-0 ${
|
className={`btn p-0 ${
|
||||||
node.comment.my_vote == 1 ? 'text-info' : 'text-muted'
|
this.state.my_vote == 1 ? 'text-info' : 'text-muted'
|
||||||
}`}
|
}`}
|
||||||
onClick={linkEvent(node, this.handleCommentLike)}
|
onClick={linkEvent(node, this.handleCommentLike)}
|
||||||
>
|
>
|
||||||
|
@ -110,13 +115,12 @@ export class CommentNode extends Component<CommentNodeProps, CommentNodeState> {
|
||||||
<use xlinkHref="#icon-arrow-up"></use>
|
<use xlinkHref="#icon-arrow-up"></use>
|
||||||
</svg>
|
</svg>
|
||||||
</button>
|
</button>
|
||||||
<div class={`font-weight-bold text-muted`}>
|
<div class={`font-weight-bold text-muted`}>{this.state.score}</div>
|
||||||
{node.comment.score}
|
|
||||||
</div>
|
|
||||||
{WebSocketService.Instance.site.enable_downvotes && (
|
{WebSocketService.Instance.site.enable_downvotes && (
|
||||||
<button
|
<button
|
||||||
|
disabled={!UserService.Instance.user}
|
||||||
className={`btn p-0 ${
|
className={`btn p-0 ${
|
||||||
node.comment.my_vote == -1 ? 'text-danger' : 'text-muted'
|
this.state.my_vote == -1 ? 'text-danger' : 'text-muted'
|
||||||
}`}
|
}`}
|
||||||
onClick={linkEvent(node, this.handleCommentDisLike)}
|
onClick={linkEvent(node, this.handleCommentDisLike)}
|
||||||
>
|
>
|
||||||
|
@ -721,19 +725,40 @@ export class CommentNode extends Component<CommentNodeProps, CommentNodeState> {
|
||||||
}
|
}
|
||||||
|
|
||||||
handleCommentLike(i: CommentNodeI) {
|
handleCommentLike(i: CommentNodeI) {
|
||||||
|
this.state.my_vote = i.comment.my_vote == 1 ? 0 : 1;
|
||||||
|
let add = 1;
|
||||||
|
if (i.comment.my_vote == 1) {
|
||||||
|
add = -1;
|
||||||
|
} else if (i.comment.my_vote == -1) {
|
||||||
|
add = 2;
|
||||||
|
}
|
||||||
|
|
||||||
|
this.state.score = i.comment.score + add;
|
||||||
|
this.setState(this.state);
|
||||||
|
|
||||||
let form: CommentLikeForm = {
|
let form: CommentLikeForm = {
|
||||||
comment_id: i.comment.id,
|
comment_id: i.comment.id,
|
||||||
post_id: i.comment.post_id,
|
post_id: i.comment.post_id,
|
||||||
score: i.comment.my_vote == 1 ? 0 : 1,
|
score: this.state.my_vote,
|
||||||
};
|
};
|
||||||
WebSocketService.Instance.likeComment(form);
|
WebSocketService.Instance.likeComment(form);
|
||||||
}
|
}
|
||||||
|
|
||||||
handleCommentDisLike(i: CommentNodeI) {
|
handleCommentDisLike(i: CommentNodeI) {
|
||||||
|
this.state.my_vote = i.comment.my_vote == -1 ? 0 : -1;
|
||||||
|
let add = -1;
|
||||||
|
if (i.comment.my_vote == 1) {
|
||||||
|
add = -2;
|
||||||
|
} else if (i.comment.my_vote == -1) {
|
||||||
|
add = 1;
|
||||||
|
}
|
||||||
|
this.state.score = i.comment.score + add;
|
||||||
|
this.setState(this.state);
|
||||||
|
|
||||||
let form: CommentLikeForm = {
|
let form: CommentLikeForm = {
|
||||||
comment_id: i.comment.id,
|
comment_id: i.comment.id,
|
||||||
post_id: i.comment.post_id,
|
post_id: i.comment.post_id,
|
||||||
score: i.comment.my_vote == -1 ? 0 : -1,
|
score: this.state.my_vote,
|
||||||
};
|
};
|
||||||
WebSocketService.Instance.likeComment(form);
|
WebSocketService.Instance.likeComment(form);
|
||||||
}
|
}
|
||||||
|
|
42
ui/src/components/post-listing.tsx
vendored
42
ui/src/components/post-listing.tsx
vendored
|
@ -44,6 +44,8 @@ interface PostListingState {
|
||||||
showConfirmTransferCommunity: boolean;
|
showConfirmTransferCommunity: boolean;
|
||||||
imageExpanded: boolean;
|
imageExpanded: boolean;
|
||||||
viewSource: boolean;
|
viewSource: boolean;
|
||||||
|
my_vote: number;
|
||||||
|
score: number;
|
||||||
}
|
}
|
||||||
|
|
||||||
interface PostListingProps {
|
interface PostListingProps {
|
||||||
|
@ -68,6 +70,8 @@ export class PostListing extends Component<PostListingProps, PostListingState> {
|
||||||
showConfirmTransferCommunity: false,
|
showConfirmTransferCommunity: false,
|
||||||
imageExpanded: false,
|
imageExpanded: false,
|
||||||
viewSource: false,
|
viewSource: false,
|
||||||
|
my_vote: this.props.post.my_vote,
|
||||||
|
score: this.props.post.score,
|
||||||
};
|
};
|
||||||
|
|
||||||
constructor(props: any, context: any) {
|
constructor(props: any, context: any) {
|
||||||
|
@ -107,8 +111,9 @@ export class PostListing extends Component<PostListingProps, PostListingState> {
|
||||||
.viewOnly && 'no-click'}`}
|
.viewOnly && 'no-click'}`}
|
||||||
>
|
>
|
||||||
<button
|
<button
|
||||||
|
disabled={!UserService.Instance.user}
|
||||||
className={`btn p-0 ${
|
className={`btn p-0 ${
|
||||||
post.my_vote == 1 ? 'text-info' : 'text-muted'
|
this.state.my_vote == 1 ? 'text-info' : 'text-muted'
|
||||||
}`}
|
}`}
|
||||||
onClick={linkEvent(this, this.handlePostLike)}
|
onClick={linkEvent(this, this.handlePostLike)}
|
||||||
>
|
>
|
||||||
|
@ -116,11 +121,12 @@ export class PostListing extends Component<PostListingProps, PostListingState> {
|
||||||
<use xlinkHref="#icon-arrow-up"></use>
|
<use xlinkHref="#icon-arrow-up"></use>
|
||||||
</svg>
|
</svg>
|
||||||
</button>
|
</button>
|
||||||
<div class={`font-weight-bold text-muted`}>{post.score}</div>
|
<div class={`font-weight-bold text-muted`}>{this.state.score}</div>
|
||||||
{WebSocketService.Instance.site.enable_downvotes && (
|
{WebSocketService.Instance.site.enable_downvotes && (
|
||||||
<button
|
<button
|
||||||
|
disabled={!UserService.Instance.user}
|
||||||
className={`btn p-0 ${
|
className={`btn p-0 ${
|
||||||
post.my_vote == -1 ? 'text-danger' : 'text-muted'
|
this.state.my_vote == -1 ? 'text-danger' : 'text-muted'
|
||||||
}`}
|
}`}
|
||||||
onClick={linkEvent(this, this.handlePostDisLike)}
|
onClick={linkEvent(this, this.handlePostDisLike)}
|
||||||
>
|
>
|
||||||
|
@ -642,7 +648,10 @@ export class PostListing extends Component<PostListingProps, PostListingState> {
|
||||||
get isAdmin(): boolean {
|
get isAdmin(): boolean {
|
||||||
return (
|
return (
|
||||||
this.props.admins &&
|
this.props.admins &&
|
||||||
isMod(this.props.admins.map(a => a.id), this.props.post.creator_id)
|
isMod(
|
||||||
|
this.props.admins.map(a => a.id),
|
||||||
|
this.props.post.creator_id
|
||||||
|
)
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -709,17 +718,38 @@ export class PostListing extends Component<PostListingProps, PostListingState> {
|
||||||
}
|
}
|
||||||
|
|
||||||
handlePostLike(i: PostListing) {
|
handlePostLike(i: PostListing) {
|
||||||
|
this.state.my_vote = i.props.post.my_vote == 1 ? 0 : 1;
|
||||||
|
let add = 1;
|
||||||
|
if (i.props.post.my_vote == 1) {
|
||||||
|
add = -1;
|
||||||
|
} else if (i.props.post.my_vote == -1) {
|
||||||
|
add = 2;
|
||||||
|
}
|
||||||
|
|
||||||
|
this.state.score = i.props.post.score + add;
|
||||||
|
this.setState(this.state);
|
||||||
|
|
||||||
let form: CreatePostLikeForm = {
|
let form: CreatePostLikeForm = {
|
||||||
post_id: i.props.post.id,
|
post_id: i.props.post.id,
|
||||||
score: i.props.post.my_vote == 1 ? 0 : 1,
|
score: this.state.my_vote,
|
||||||
};
|
};
|
||||||
WebSocketService.Instance.likePost(form);
|
WebSocketService.Instance.likePost(form);
|
||||||
}
|
}
|
||||||
|
|
||||||
handlePostDisLike(i: PostListing) {
|
handlePostDisLike(i: PostListing) {
|
||||||
|
this.state.my_vote = i.props.post.my_vote == -1 ? 0 : -1;
|
||||||
|
let add = -1;
|
||||||
|
if (i.props.post.my_vote == 1) {
|
||||||
|
add = -2;
|
||||||
|
} else if (i.props.post.my_vote == -1) {
|
||||||
|
add = 1;
|
||||||
|
}
|
||||||
|
this.state.score = i.props.post.score + add;
|
||||||
|
this.setState(this.state);
|
||||||
|
|
||||||
let form: CreatePostLikeForm = {
|
let form: CreatePostLikeForm = {
|
||||||
post_id: i.props.post.id,
|
post_id: i.props.post.id,
|
||||||
score: i.props.post.my_vote == -1 ? 0 : -1,
|
score: this.state.my_vote,
|
||||||
};
|
};
|
||||||
WebSocketService.Instance.likePost(form);
|
WebSocketService.Instance.likePost(form);
|
||||||
}
|
}
|
||||||
|
|
13
ui/src/components/search.tsx
vendored
13
ui/src/components/search.tsx
vendored
|
@ -82,14 +82,7 @@ export class Search extends Component<any, SearchState> {
|
||||||
this.handleSortChange = this.handleSortChange.bind(this);
|
this.handleSortChange = this.handleSortChange.bind(this);
|
||||||
|
|
||||||
this.subscription = WebSocketService.Instance.subject
|
this.subscription = WebSocketService.Instance.subject
|
||||||
.pipe(
|
.pipe(retryWhen(errors => errors.pipe(delay(3000), take(10))))
|
||||||
retryWhen(errors =>
|
|
||||||
errors.pipe(
|
|
||||||
delay(3000),
|
|
||||||
take(10)
|
|
||||||
)
|
|
||||||
)
|
|
||||||
)
|
|
||||||
.subscribe(
|
.subscribe(
|
||||||
msg => this.parseMessage(msg),
|
msg => this.parseMessage(msg),
|
||||||
err => console.error(err),
|
err => console.error(err),
|
||||||
|
@ -266,7 +259,7 @@ export class Search extends Component<any, SearchState> {
|
||||||
{i.type_ == 'comments' && (
|
{i.type_ == 'comments' && (
|
||||||
<CommentNodes
|
<CommentNodes
|
||||||
nodes={[{ comment: i.data as Comment }]}
|
nodes={[{ comment: i.data as Comment }]}
|
||||||
viewOnly
|
locked
|
||||||
noIndent
|
noIndent
|
||||||
/>
|
/>
|
||||||
)}
|
)}
|
||||||
|
@ -317,7 +310,7 @@ export class Search extends Component<any, SearchState> {
|
||||||
return (
|
return (
|
||||||
<div>
|
<div>
|
||||||
{this.state.searchResponse.comments.map(comment => (
|
{this.state.searchResponse.comments.map(comment => (
|
||||||
<CommentNodes nodes={[{ comment: comment }]} noIndent viewOnly />
|
<CommentNodes nodes={[{ comment: comment }]} locked noIndent />
|
||||||
))}
|
))}
|
||||||
</div>
|
</div>
|
||||||
);
|
);
|
||||||
|
|
Loading…
Reference in a new issue