mirror of
https://github.com/LemmyNet/lemmy.git
synced 2024-05-17 01:12:39 +00:00
be1389420b
* SQL format checking, 1. * SQL format checking, 2. * SQL format checking, 3. * SQL format checking, 4. * SQL format checking, 5. * Running pg_format * Getting rid of comment. * Upping pg_format version. * Using git ls-files for sql format check. * Fixing sql lints. * Addressing PR comments.
115 lines
2.9 KiB
SQL
115 lines
2.9 KiB
SQL
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,
|
|
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;
|
|
|