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Migration fix

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Ernest 2020-07-12 20:27:21 +02:00
parent a5454fe82d
commit 82dcaa4545
2 changed files with 147 additions and 425 deletions
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421
server/migrations/2020-07-12-100442_add_post_title_to_comments_view/down.sql vendored
View file

@ -1,9 +1,9 @@
--drop view user_mention_view; drop view user_mention_view;
--drop view reply_fast_view; drop view reply_fast_view;
drop view comment_fast_view; drop view comment_fast_view;
drop view comment_view; drop view comment_view;
--drop view user_mention_fast_view; drop view user_mention_fast_view;
drop table comment_aggregates_fast; drop table comment_aggregates_fast;
drop view comment_aggregates_view; drop view comment_aggregates_view;
@ -107,284 +107,143 @@ select
null as saved null as saved
from comment_aggregates_fast cav; from comment_aggregates_fast cav;
--create view user_mention_view as create view user_mention_view as
--select select
-- c.id, c.id,
-- um.id as user_mention_id, um.id as user_mention_id,
-- c.creator_id, c.creator_id,
-- c.creator_actor_id, c.creator_actor_id,
-- c.creator_local, c.creator_local,
-- c.post_id, c.post_id,
-- c.parent_id, c.parent_id,
-- c.content, c.content,
-- c.removed, c.removed,
-- um.read, um.read,
-- c.published, c.published,
-- c.updated, c.updated,
-- c.deleted, c.deleted,
-- c.community_id, c.community_id,
-- c.community_actor_id, c.community_actor_id,
-- c.community_local, c.community_local,
-- c.community_name, c.community_name,
-- c.banned, c.banned,
-- c.banned_from_community, c.banned_from_community,
-- c.creator_name, c.creator_name,
-- c.creator_avatar, c.creator_avatar,
-- c.score, c.score,
-- c.upvotes, c.upvotes,
-- c.downvotes, c.downvotes,
-- c.hot_rank, c.hot_rank,
-- c.user_id, c.user_id,
-- c.my_vote, c.my_vote,
-- c.saved, c.saved,
-- um.recipient_id, um.recipient_id,
-- (select actor_id from user_ u where u.id = um.recipient_id) as recipient_actor_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 (select local from user_ u where u.id = um.recipient_id) as recipient_local
--from user_mention um, comment_view c from user_mention um, comment_view c
--where um.comment_id = c.id; where um.comment_id = c.id;
--create view user_mention_fast_view as create view user_mention_fast_view as
--select select
-- ac.id, ac.id,
-- um.id as user_mention_id, um.id as user_mention_id,
-- ac.creator_id, ac.creator_id,
-- ac.creator_actor_id, ac.creator_actor_id,
-- ac.creator_local, ac.creator_local,
-- ac.post_id, ac.post_id,
-- ac.parent_id, ac.parent_id,
-- ac.content, ac.content,
-- ac.removed, ac.removed,
-- um.read, um.read,
-- ac.published, ac.published,
-- ac.updated, ac.updated,
-- ac.deleted, ac.deleted,
-- ac.community_id, ac.community_id,
-- ac.community_actor_id, ac.community_actor_id,
-- ac.community_local, ac.community_local,
-- ac.community_name, ac.community_name,
-- ac.banned, ac.banned,
-- ac.banned_from_community, ac.banned_from_community,
-- ac.creator_name, ac.creator_name,
-- ac.creator_avatar, ac.creator_avatar,
-- ac.score, ac.score,
-- ac.upvotes, ac.upvotes,
-- ac.downvotes, ac.downvotes,
-- ac.hot_rank, ac.hot_rank,
-- u.id as user_id, u.id as user_id,
-- coalesce(cl.score, 0) as my_vote, 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, (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, um.recipient_id,
-- (select actor_id from user_ u where u.id = um.recipient_id) as recipient_actor_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 (select local from user_ u where u.id = um.recipient_id) as recipient_local
--from user_ u from user_ u
--cross join ( cross join (
-- select select
-- ca.* ca.*
-- from comment_aggregates_fast ca from comment_aggregates_fast ca
--) ac ) ac
--left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id 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 left join user_mention um on um.comment_id = ac.id
--
--union all union all
--
--select select
-- ac.id, ac.id,
-- um.id as user_mention_id, um.id as user_mention_id,
-- ac.creator_id, ac.creator_id,
-- ac.creator_actor_id, ac.creator_actor_id,
-- ac.creator_local, ac.creator_local,
-- ac.post_id, ac.post_id,
-- ac.parent_id, ac.parent_id,
-- ac.content, ac.content,
-- ac.removed, ac.removed,
-- um.read, um.read,
-- ac.published, ac.published,
-- ac.updated, ac.updated,
-- ac.deleted, ac.deleted,
-- ac.community_id, ac.community_id,
-- ac.community_actor_id, ac.community_actor_id,
-- ac.community_local, ac.community_local,
-- ac.community_name, ac.community_name,
-- ac.banned, ac.banned,
-- ac.banned_from_community, ac.banned_from_community,
-- ac.creator_name, ac.creator_name,
-- ac.creator_avatar, ac.creator_avatar,
-- ac.score, ac.score,
-- ac.upvotes, ac.upvotes,
-- ac.downvotes, ac.downvotes,
-- ac.hot_rank, ac.hot_rank,
-- null as user_id, null as user_id,
-- null as my_vote, null as my_vote,
-- null as saved, null as saved,
-- um.recipient_id, um.recipient_id,
-- (select actor_id from user_ u where u.id = um.recipient_id) as recipient_actor_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 (select local from user_ u where u.id = um.recipient_id) as recipient_local
--from comment_aggregates_fast ac from comment_aggregates_fast ac
--left join user_mention um on um.comment_id = ac.id left join user_mention um on um.comment_id = ac.id
--; ;
-- Do the reply_view referencing the comment_fast_view -- Do the reply_view referencing the comment_fast_view
--create view reply_fast_view as create view reply_fast_view as
--with closereply as ( with closereply as (
-- select select
-- c2.id, c2.id,
-- c2.creator_id as sender_id, c2.creator_id as sender_id,
-- c.creator_id as recipient_id c.creator_id as recipient_id
-- from comment c from comment c
-- inner join comment c2 on c.id = c2.parent_id inner join comment c2 on c.id = c2.parent_id
-- where c2.creator_id != c.creator_id where c2.creator_id != c.creator_id
-- -- Do union where post is null -- Do union where post is null
-- union union
-- select select
-- c.id, c.id,
-- c.creator_id as sender_id, c.creator_id as sender_id,
-- p.creator_id as recipient_id p.creator_id as recipient_id
-- from comment c, post p from comment c, post p
-- where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id
--) )
--select cv.*, select cv.*,
--closereply.recipient_id closereply.recipient_id
--from comment_fast_view cv, closereply from comment_fast_view cv, closereply
--where closereply.id = cv.id 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;

149
server/migrations/2020-07-12-100442_add_post_title_to_comments_view/up.sql vendored
View file

@ -10,9 +10,10 @@ drop view comment_aggregates_view;
create view comment_aggregates_view as create view comment_aggregates_view as
select select
ct.*, ct.*,
-- community details -- post details
p.community_id,
p."name" as post_name, p."name" as post_name,
p.community_id,
-- community details
c.actor_id as community_actor_id, c.actor_id as community_actor_id,
c."local" as community_local, c."local" as community_local,
c."name" as community_name, c."name" as community_name,
@ -116,6 +117,7 @@ select
c.creator_actor_id, c.creator_actor_id,
c.creator_local, c.creator_local,
c.post_id, c.post_id,
c.post_name,
c.parent_id, c.parent_id,
c.content, c.content,
c.removed, c.removed,
@ -152,6 +154,7 @@ select
ac.creator_actor_id, ac.creator_actor_id,
ac.creator_local, ac.creator_local,
ac.post_id, ac.post_id,
ac.post_name,
ac.parent_id, ac.parent_id,
ac.content, ac.content,
ac.removed, ac.removed,
@ -195,6 +198,7 @@ select
ac.creator_actor_id, ac.creator_actor_id,
ac.creator_local, ac.creator_local,
ac.post_id, ac.post_id,
ac.post_name,
ac.parent_id, ac.parent_id,
ac.content, ac.content,
ac.removed, ac.removed,
@ -248,144 +252,3 @@ closereply.recipient_id
from comment_fast_view cv, closereply from comment_fast_view cv, closereply
where closereply.id = cv.id 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;