390 lines
No EOL
10 KiB
SQL
Vendored
390 lines
No EOL
10 KiB
SQL
Vendored
drop view user_mention_view;
|
|
drop view reply_fast_view;
|
|
drop view comment_fast_view;
|
|
drop view comment_view;
|
|
|
|
drop view user_mention_fast_view;
|
|
drop table comment_aggregates_fast;
|
|
drop view comment_aggregates_view;
|
|
|
|
create view comment_aggregates_view as
|
|
select
|
|
ct.*,
|
|
-- community details
|
|
p.community_id,
|
|
c.actor_id as community_actor_id,
|
|
c."local" as community_local,
|
|
c."name" as community_name,
|
|
-- creator details
|
|
u.banned as banned,
|
|
coalesce(cb.id, 0)::bool as banned_from_community,
|
|
u.actor_id as creator_actor_id,
|
|
u.local as creator_local,
|
|
u.name as creator_name,
|
|
u.published as creator_published,
|
|
u.avatar as creator_avatar,
|
|
-- score details
|
|
coalesce(cl.total, 0) as score,
|
|
coalesce(cl.up, 0) as upvotes,
|
|
coalesce(cl.down, 0) as downvotes,
|
|
hot_rank(coalesce(cl.total, 0), ct.published) as hot_rank
|
|
from comment ct
|
|
left join post p on ct.post_id = p.id
|
|
left join community c on p.community_id = c.id
|
|
left join user_ u on ct.creator_id = u.id
|
|
left join community_user_ban cb on ct.creator_id = cb.user_id and p.id = ct.post_id and p.community_id = cb.community_id
|
|
left join (
|
|
select
|
|
l.comment_id as id,
|
|
sum(l.score) as total,
|
|
count(case when l.score = 1 then 1 else null end) as up,
|
|
count(case when l.score = -1 then 1 else null end) as down
|
|
from comment_like l
|
|
group by comment_id
|
|
) as cl on cl.id = ct.id;
|
|
|
|
create or replace view comment_view as (
|
|
select
|
|
cav.*,
|
|
us.user_id as user_id,
|
|
us.my_vote as my_vote,
|
|
us.is_subbed::bool as subscribed,
|
|
us.is_saved::bool as saved
|
|
from comment_aggregates_view cav
|
|
cross join lateral (
|
|
select
|
|
u.id as user_id,
|
|
coalesce(cl.score, 0) as my_vote,
|
|
coalesce(cf.id, 0) as is_subbed,
|
|
coalesce(cs.id, 0) as is_saved
|
|
from user_ u
|
|
left join comment_like cl on u.id = cl.user_id and cav.id = cl.comment_id
|
|
left join comment_saved cs on u.id = cs.user_id and cs.comment_id = cav.id
|
|
left join community_follower cf on u.id = cf.user_id and cav.community_id = cf.community_id
|
|
) as us
|
|
|
|
union all
|
|
|
|
select
|
|
cav.*,
|
|
null as user_id,
|
|
null as my_vote,
|
|
null as subscribed,
|
|
null as saved
|
|
from comment_aggregates_view cav
|
|
);
|
|
|
|
create table comment_aggregates_fast as select * from comment_aggregates_view;
|
|
alter table comment_aggregates_fast add primary key (id);
|
|
|
|
create view comment_fast_view as
|
|
select
|
|
cav.*,
|
|
us.user_id as user_id,
|
|
us.my_vote as my_vote,
|
|
us.is_subbed::bool as subscribed,
|
|
us.is_saved::bool as saved
|
|
from comment_aggregates_fast cav
|
|
cross join lateral (
|
|
select
|
|
u.id as user_id,
|
|
coalesce(cl.score, 0) as my_vote,
|
|
coalesce(cf.id, 0) as is_subbed,
|
|
coalesce(cs.id, 0) as is_saved
|
|
from user_ u
|
|
left join comment_like cl on u.id = cl.user_id and cav.id = cl.comment_id
|
|
left join comment_saved cs on u.id = cs.user_id and cs.comment_id = cav.id
|
|
left join community_follower cf on u.id = cf.user_id and cav.community_id = cf.community_id
|
|
) as us
|
|
|
|
union all
|
|
|
|
select
|
|
cav.*,
|
|
null as user_id,
|
|
null as my_vote,
|
|
null as subscribed,
|
|
null as saved
|
|
from comment_aggregates_fast cav;
|
|
|
|
create view user_mention_view as
|
|
select
|
|
c.id,
|
|
um.id as user_mention_id,
|
|
c.creator_id,
|
|
c.creator_actor_id,
|
|
c.creator_local,
|
|
c.post_id,
|
|
c.parent_id,
|
|
c.content,
|
|
c.removed,
|
|
um.read,
|
|
c.published,
|
|
c.updated,
|
|
c.deleted,
|
|
c.community_id,
|
|
c.community_actor_id,
|
|
c.community_local,
|
|
c.community_name,
|
|
c.banned,
|
|
c.banned_from_community,
|
|
c.creator_name,
|
|
c.creator_avatar,
|
|
c.score,
|
|
c.upvotes,
|
|
c.downvotes,
|
|
c.hot_rank,
|
|
c.user_id,
|
|
c.my_vote,
|
|
c.saved,
|
|
um.recipient_id,
|
|
(select actor_id from user_ u where u.id = um.recipient_id) as recipient_actor_id,
|
|
(select local from user_ u where u.id = um.recipient_id) as recipient_local
|
|
from user_mention um, comment_view c
|
|
where um.comment_id = c.id;
|
|
|
|
create view user_mention_fast_view as
|
|
select
|
|
ac.id,
|
|
um.id as user_mention_id,
|
|
ac.creator_id,
|
|
ac.creator_actor_id,
|
|
ac.creator_local,
|
|
ac.post_id,
|
|
ac.parent_id,
|
|
ac.content,
|
|
ac.removed,
|
|
um.read,
|
|
ac.published,
|
|
ac.updated,
|
|
ac.deleted,
|
|
ac.community_id,
|
|
ac.community_actor_id,
|
|
ac.community_local,
|
|
ac.community_name,
|
|
ac.banned,
|
|
ac.banned_from_community,
|
|
ac.creator_name,
|
|
ac.creator_avatar,
|
|
ac.score,
|
|
ac.upvotes,
|
|
ac.downvotes,
|
|
ac.hot_rank,
|
|
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,
|
|
um.recipient_id,
|
|
(select actor_id from user_ u where u.id = um.recipient_id) as recipient_actor_id,
|
|
(select local from user_ u where u.id = um.recipient_id) as recipient_local
|
|
from user_ u
|
|
cross join (
|
|
select
|
|
ca.*
|
|
from comment_aggregates_fast ca
|
|
) ac
|
|
left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
|
|
left join user_mention um on um.comment_id = ac.id
|
|
|
|
union all
|
|
|
|
select
|
|
ac.id,
|
|
um.id as user_mention_id,
|
|
ac.creator_id,
|
|
ac.creator_actor_id,
|
|
ac.creator_local,
|
|
ac.post_id,
|
|
ac.parent_id,
|
|
ac.content,
|
|
ac.removed,
|
|
um.read,
|
|
ac.published,
|
|
ac.updated,
|
|
ac.deleted,
|
|
ac.community_id,
|
|
ac.community_actor_id,
|
|
ac.community_local,
|
|
ac.community_name,
|
|
ac.banned,
|
|
ac.banned_from_community,
|
|
ac.creator_name,
|
|
ac.creator_avatar,
|
|
ac.score,
|
|
ac.upvotes,
|
|
ac.downvotes,
|
|
ac.hot_rank,
|
|
null as user_id,
|
|
null as my_vote,
|
|
null as saved,
|
|
um.recipient_id,
|
|
(select actor_id from user_ u where u.id = um.recipient_id) as recipient_actor_id,
|
|
(select local from user_ u where u.id = um.recipient_id) as recipient_local
|
|
from comment_aggregates_fast ac
|
|
left join user_mention um on um.comment_id = ac.id
|
|
;
|
|
|
|
-- Do the reply_view referencing the comment_fast_view
|
|
create view reply_fast_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_fast_view cv, closereply
|
|
where closereply.id = cv.id
|
|
;
|
|
|
|
-- add creator_published to the post view
|
|
drop view post_fast_view;
|
|
drop table post_aggregates_fast;
|
|
drop view post_view;
|
|
drop view post_aggregates_view;
|
|
|
|
create view post_aggregates_view as
|
|
select
|
|
p.*,
|
|
-- creator details
|
|
u.actor_id as creator_actor_id,
|
|
u."local" as creator_local,
|
|
u."name" as creator_name,
|
|
u.published as creator_published,
|
|
u.avatar as creator_avatar,
|
|
u.banned as banned,
|
|
cb.id::bool as banned_from_community,
|
|
-- community details
|
|
c.actor_id as community_actor_id,
|
|
c."local" as community_local,
|
|
c."name" as community_name,
|
|
c.removed as community_removed,
|
|
c.deleted as community_deleted,
|
|
c.nsfw as community_nsfw,
|
|
-- post score data/comment count
|
|
coalesce(ct.comments, 0) as number_of_comments,
|
|
coalesce(pl.score, 0) as score,
|
|
coalesce(pl.upvotes, 0) as upvotes,
|
|
coalesce(pl.downvotes, 0) as downvotes,
|
|
hot_rank(
|
|
coalesce(pl.score , 0), (
|
|
case
|
|
when (p.published < ('now'::timestamp - '1 month'::interval))
|
|
then p.published
|
|
else greatest(ct.recent_comment_time, p.published)
|
|
end
|
|
)
|
|
) as hot_rank,
|
|
(
|
|
case
|
|
when (p.published < ('now'::timestamp - '1 month'::interval))
|
|
then p.published
|
|
else greatest(ct.recent_comment_time, p.published)
|
|
end
|
|
) as newest_activity_time
|
|
from post p
|
|
left join user_ u on p.creator_id = u.id
|
|
left join community_user_ban cb on p.creator_id = cb.user_id and p.community_id = cb.community_id
|
|
left join community c on p.community_id = c.id
|
|
left join (
|
|
select
|
|
post_id,
|
|
count(*) as comments,
|
|
max(published) as recent_comment_time
|
|
from comment
|
|
group by post_id
|
|
) ct on ct.post_id = p.id
|
|
left join (
|
|
select
|
|
post_id,
|
|
sum(score) as score,
|
|
sum(score) filter (where score = 1) as upvotes,
|
|
-sum(score) filter (where score = -1) as downvotes
|
|
from post_like
|
|
group by post_id
|
|
) pl on pl.post_id = p.id
|
|
order by p.id;
|
|
|
|
create view post_view as
|
|
select
|
|
pav.*,
|
|
us.id as user_id,
|
|
us.user_vote as my_vote,
|
|
us.is_subbed::bool as subscribed,
|
|
us.is_read::bool as read,
|
|
us.is_saved::bool as saved
|
|
from post_aggregates_view pav
|
|
cross join lateral (
|
|
select
|
|
u.id,
|
|
coalesce(cf.community_id, 0) as is_subbed,
|
|
coalesce(pr.post_id, 0) as is_read,
|
|
coalesce(ps.post_id, 0) as is_saved,
|
|
coalesce(pl.score, 0) as user_vote
|
|
from user_ u
|
|
left join community_user_ban cb on u.id = cb.user_id and cb.community_id = pav.community_id
|
|
left join community_follower cf on u.id = cf.user_id and cf.community_id = pav.community_id
|
|
left join post_read pr on u.id = pr.user_id and pr.post_id = pav.id
|
|
left join post_saved ps on u.id = ps.user_id and ps.post_id = pav.id
|
|
left join post_like pl on u.id = pl.user_id and pav.id = pl.post_id
|
|
) as us
|
|
|
|
union all
|
|
|
|
select
|
|
pav.*,
|
|
null as user_id,
|
|
null as my_vote,
|
|
null as subscribed,
|
|
null as read,
|
|
null as saved
|
|
from post_aggregates_view pav;
|
|
|
|
create table post_aggregates_fast as select * from post_aggregates_view;
|
|
alter table post_aggregates_fast add primary key (id);
|
|
|
|
create view post_fast_view as
|
|
select
|
|
pav.*,
|
|
us.id as user_id,
|
|
us.user_vote as my_vote,
|
|
us.is_subbed::bool as subscribed,
|
|
us.is_read::bool as read,
|
|
us.is_saved::bool as saved
|
|
from post_aggregates_fast pav
|
|
cross join lateral (
|
|
select
|
|
u.id,
|
|
coalesce(cf.community_id, 0) as is_subbed,
|
|
coalesce(pr.post_id, 0) as is_read,
|
|
coalesce(ps.post_id, 0) as is_saved,
|
|
coalesce(pl.score, 0) as user_vote
|
|
from user_ u
|
|
left join community_user_ban cb on u.id = cb.user_id and cb.community_id = pav.community_id
|
|
left join community_follower cf on u.id = cf.user_id and cf.community_id = pav.community_id
|
|
left join post_read pr on u.id = pr.user_id and pr.post_id = pav.id
|
|
left join post_saved ps on u.id = ps.user_id and ps.post_id = pav.id
|
|
left join post_like pl on u.id = pl.user_id and pav.id = pl.post_id
|
|
) as us
|
|
|
|
union all
|
|
|
|
select
|
|
pav.*,
|
|
null as user_id,
|
|
null as my_vote,
|
|
null as subscribed,
|
|
null as read,
|
|
null as saved
|
|
from post_aggregates_fast pav; |