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Use heredoc SQL blocks in AddFromAccountIdToNotifications migration (#26178)

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Matt Jankowski 2023-07-26 03:49:15 -04:00 • committed by GitHub
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1 changed files with 33 additions and 4 deletions
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37
db/migrate/20161203164520_add_from_account_id_to_notifications.rb
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@ -4,10 +4,39 @@ class AddFromAccountIdToNotifications < ActiveRecord::Migration[5.0]
def up
add_column :notifications, :from_account_id, :integer
Notification.where(from_account_id: nil).where(activity_type: 'Status').update_all('from_account_id = (SELECT statuses.account_id FROM notifications AS notifications1 INNER JOIN statuses ON notifications1.activity_id = statuses.id WHERE notifications1.activity_type = \'Status\' AND notifications1.id = notifications.id)')
Notification.where(from_account_id: nil).where(activity_type: 'Mention').update_all('from_account_id = (SELECT statuses.account_id FROM notifications AS notifications1 INNER JOIN mentions ON notifications1.activity_id = mentions.id INNER JOIN statuses ON mentions.status_id = statuses.id WHERE notifications1.activity_type = \'Mention\' AND notifications1.id = notifications.id)')
Notification.where(from_account_id: nil).where(activity_type: 'Favourite').update_all('from_account_id = (SELECT favourites.account_id FROM notifications AS notifications1 INNER JOIN favourites ON notifications1.activity_id = favourites.id WHERE notifications1.activity_type = \'Favourite\' AND notifications1.id = notifications.id)')
Notification.where(from_account_id: nil).where(activity_type: 'Follow').update_all('from_account_id = (SELECT follows.account_id FROM notifications AS notifications1 INNER JOIN follows ON notifications1.activity_id = follows.id WHERE notifications1.activity_type = \'Follow\' AND notifications1.id = notifications.id)')
Notification.where(from_account_id: nil).where(activity_type: 'Status').update_all(<<~SQL.squish)
from_account_id = (
SELECT statuses.account_id
FROM notifications AS notifications1
INNER JOIN statuses ON notifications1.activity_id = statuses.id
WHERE notifications1.activity_type = 'Status' AND notifications1.id = notifications.id
)
SQL
Notification.where(from_account_id: nil).where(activity_type: 'Mention').update_all(<<~SQL.squish)
from_account_id = (
SELECT statuses.account_id
FROM notifications AS notifications1
INNER JOIN mentions ON notifications1.activity_id = mentions.id
INNER JOIN statuses ON mentions.status_id = statuses.id
WHERE notifications1.activity_type = 'Mention' AND notifications1.id = notifications.id
)
SQL
Notification.where(from_account_id: nil).where(activity_type: 'Favourite').update_all(<<~SQL.squish)
from_account_id = (
SELECT favourites.account_id
FROM notifications AS notifications1
INNER JOIN favourites ON notifications1.activity_id = favourites.id
WHERE notifications1.activity_type = 'Favourite' AND notifications1.id = notifications.id
)
SQL
Notification.where(from_account_id: nil).where(activity_type: 'Follow').update_all(<<~SQL.squish)
from_account_id = (
SELECT follows.account_id
FROM notifications AS notifications1
INNER JOIN follows ON notifications1.activity_id = follows.id
WHERE notifications1.activity_type = 'Follow' AND notifications1.id = notifications.id
)
SQL
end
def down