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Updated account search result sorting

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• Updated:
- search to order results for users by follow count, rank and if they're verified or not
This commit is contained in:
mgabdev 2020-06-12 21:45:35 -04:00
parent 69908f629a
commit 79330acb21
1 changed files with 17 additions and 40 deletions
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57
app/models/account.rb
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@ -417,7 +417,7 @@ class Account < ApplicationRecord
AND accounts.suspended_at IS NULL
AND accounts.moved_to_account_id IS NULL
AND accounts.domain IS NULL
ORDER BY rank DESC
ORDER BY accounts.is_verified DESC
LIMIT ? OFFSET ?
SQL
@ -429,47 +429,24 @@ class Account < ApplicationRecord
def advanced_search_for(terms, account, limit = 10, following = false, offset = 0)
textsearch, query = generate_query_for_search(terms)
if following
sql = <<-SQL.squish
WITH first_degree AS (
SELECT target_account_id
FROM follows
WHERE account_id = ?
)
SELECT
accounts.*,
(count(f.id) + 1) * ts_rank_cd(#{textsearch}, #{query}, 32) AS rank
FROM accounts
LEFT OUTER JOIN follows AS f ON (accounts.id = f.account_id AND f.target_account_id = ?) OR (accounts.id = f.target_account_id AND f.account_id = ?)
WHERE accounts.id IN (SELECT * FROM first_degree)
AND #{query} @@ #{textsearch}
AND accounts.suspended_at IS NULL
AND accounts.moved_to_account_id IS NULL
AND accounts.domain IS NULL
GROUP BY accounts.id
ORDER BY rank DESC
LIMIT ? OFFSET ?
SQL
sql = <<-SQL.squish
SELECT
accounts.*,
(count(f.id) + 1) * ts_rank_cd(#{textsearch}, #{query}, 32) AS rank,
(count(f.id) + 1) AS fc
FROM accounts
LEFT OUTER JOIN follows AS f ON (accounts.id = f.account_id AND f.target_account_id = ?) OR (accounts.id = f.target_account_id AND f.account_id = ?)
WHERE #{query} @@ #{textsearch}
AND accounts.suspended_at IS NULL
AND accounts.moved_to_account_id IS NULL
AND accounts.domain IS NULL
GROUP BY accounts.id
ORDER BY accounts.is_verified DESC, fc DESC, rank DESC
LIMIT ? OFFSET ?
SQL
records = find_by_sql([sql, account.id, account.id, account.id, limit, offset])
else
sql = <<-SQL.squish
SELECT
accounts.*,
(count(f.id) + 1) * ts_rank_cd(#{textsearch}, #{query}, 32) AS rank
FROM accounts
LEFT OUTER JOIN follows AS f ON (accounts.id = f.account_id AND f.target_account_id = ?) OR (accounts.id = f.target_account_id AND f.account_id = ?)
WHERE #{query} @@ #{textsearch}
AND accounts.suspended_at IS NULL
AND accounts.moved_to_account_id IS NULL
AND accounts.domain IS NULL
GROUP BY accounts.id
ORDER BY rank DESC
LIMIT ? OFFSET ?
SQL
records = find_by_sql([sql, account.id, account.id, limit, offset])
records = find_by_sql([sql, account.id, account.id, limit, offset])
end
ActiveRecord::Associations::Preloader.new.preload(records, :account_stat)
records