Community post count fix (#1062)

* User details ui fix

* User details ui fix

* Lang bio, merge

* Community count posts bug #1060
This commit is contained in:
ernestwisniewski 2020-08-09 20:50:27 +02:00 committed by GitHub
parent 221db1bd1b
commit 7bc560b2ec
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 204 additions and 1 deletions

View file

@ -0,0 +1,100 @@
-- Drop first
drop view community_view;
drop view community_aggregates_view;
drop view community_fast_view;
drop table community_aggregates_fast;
create view community_aggregates_view as
select
c.id,
c.name,
c.title,
c.icon,
c.banner,
c.description,
c.category_id,
c.creator_id,
c.removed,
c.published,
c.updated,
c.deleted,
c.nsfw,
c.actor_id,
c.local,
c.last_refreshed_at,
u.actor_id as creator_actor_id,
u.local as creator_local,
u.name as creator_name,
u.preferred_username as creator_preferred_username,
u.avatar as creator_avatar,
cat.name as category_name,
coalesce(cf.subs, 0) as number_of_subscribers,
coalesce(cd.posts, 0) as number_of_posts,
coalesce(cd.comments, 0) as number_of_comments,
hot_rank(cf.subs, c.published) as hot_rank
from community c
left join user_ u on c.creator_id = u.id
left join category cat on c.category_id = cat.id
left join (
select
p.community_id,
count(distinct p.id) as posts,
count(distinct ct.id) as comments
from post p
join comment ct on p.id = ct.post_id
group by p.community_id
) cd on cd.community_id = c.id
left join (
select
community_id,
count(*) as subs
from community_follower
group by community_id
) cf on cf.community_id = c.id;
create view community_view as
select
cv.*,
us.user as user_id,
us.is_subbed::bool as subscribed
from community_aggregates_view cv
cross join lateral (
select
u.id as user,
coalesce(cf.community_id, 0) as is_subbed
from user_ u
left join community_follower cf on u.id = cf.user_id and cf.community_id = cv.id
) as us
union all
select
cv.*,
null as user_id,
null as subscribed
from community_aggregates_view cv;
-- The community fast table
create table community_aggregates_fast as select * from community_aggregates_view;
alter table community_aggregates_fast add primary key (id);
create view community_fast_view as
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 (
select
ca.*
from community_aggregates_fast ca
) ac
union all
select
caf.*,
null as user_id,
null as subscribed
from community_aggregates_fast caf;

View file

@ -0,0 +1,100 @@
-- Drop first
drop view community_view;
drop view community_aggregates_view;
drop view community_fast_view;
drop table community_aggregates_fast;
create view community_aggregates_view as
select
c.id,
c.name,
c.title,
c.icon,
c.banner,
c.description,
c.category_id,
c.creator_id,
c.removed,
c.published,
c.updated,
c.deleted,
c.nsfw,
c.actor_id,
c.local,
c.last_refreshed_at,
u.actor_id as creator_actor_id,
u.local as creator_local,
u.name as creator_name,
u.preferred_username as creator_preferred_username,
u.avatar as creator_avatar,
cat.name as category_name,
coalesce(cf.subs, 0) as number_of_subscribers,
coalesce(cd.posts, 0) as number_of_posts,
coalesce(cd.comments, 0) as number_of_comments,
hot_rank(cf.subs, c.published) as hot_rank
from community c
left join user_ u on c.creator_id = u.id
left join category cat on c.category_id = cat.id
left join (
select
p.community_id,
count(distinct p.id) as posts,
count(distinct ct.id) as comments
from post p
left join comment ct on p.id = ct.post_id
group by p.community_id
) cd on cd.community_id = c.id
left join (
select
community_id,
count(*) as subs
from community_follower
group by community_id
) cf on cf.community_id = c.id;
create view community_view as
select
cv.*,
us.user as user_id,
us.is_subbed::bool as subscribed
from community_aggregates_view cv
cross join lateral (
select
u.id as user,
coalesce(cf.community_id, 0) as is_subbed
from user_ u
left join community_follower cf on u.id = cf.user_id and cf.community_id = cv.id
) as us
union all
select
cv.*,
null as user_id,
null as subscribed
from community_aggregates_view cv;
-- The community fast table
create table community_aggregates_fast as select * from community_aggregates_view;
alter table community_aggregates_fast add primary key (id);
create view community_fast_view as
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 (
select
ca.*
from community_aggregates_fast ca
) ac
union all
select
caf.*,
null as user_id,
null as subscribed
from community_aggregates_fast caf;

View file

@ -211,6 +211,7 @@
"powered_by": "Powered by",
"landing_0": "Lemmy jest <1>agregatorem linków</1> / alternatywą dla reddita. Jest przeznaczony do działania w ramach cyfrowej przestrzeni nazywanej <2>fediverse</2>. <3></3>Opiera się na samodzielnym hostingu, posiada aktualizowane na żywo wątki z komentarzami, i zajmuje bardzo mało miejsce (<4>~80kB</4>). Federacja w ramach sieci ActivityPub jest w planach. <5></5>Ta wersja jest <6>bardzo wczesną wersją beta</6>, co oznacza, że wiele funkcji nadal nie działa tak jak powinny. <7></7><8>Pod tym adresem</8> można sugerować nową funkcjonalność i zgłaszać błędy.<9></9>Stworzono z wykorzystaniem <10>Rust</10>, <11>Actix</11>, <12>Inferno</12>, <13>Typescript</13>.",
"not_logged_in": "Nie jesteś zalogowana/y.",
"bio_length_overflow": "To pole nie może przekraczać 300 znaków!",
"logged_in": "Zalogowano.",
"community_ban": "Zostałaś/eś zbanowana/y z tej społeczności.",
"site_ban": "Zostałaś/eś zbanowana/y z tej witryny",
@ -263,5 +264,7 @@
"silver_sponsors": "Srebrni Sponsorzy to ci, którzy wpłacili co najmniej $40 na Lemmiego.",
"select_a_community": "Wybierz społeczność",
"invalid_username": "Nieprawidłowa nazwa użytkownika.",
"invalid_community_name": "Niepoprawna nazwa."
"invalid_community_name": "Niepoprawna nazwa.",
"play_captcha_audio": "Odsłuchaj Captcha Audio",
"bio": "Bio"
}