discourse/db/migrate/20221205225450_migrate_sidebar_site_settings.rb
Alan Guo Xiang Tan fde9e6bc25
DEV: Migrate sidebar site settings (#19336)
This new site setting replaces the
`enable_experimental_sidebar_hamburger` and `enable_sidebar` site
settings as the sidebar feature exits the experimental phase.

Note that we're replacing this without depreciation since the previous
site setting was considered experimental.

Internal Ref: /t/86563
2022-12-08 09:44:29 +08:00

37 lines
1003 B
Ruby

# frozen_string_literal: true
class MigrateSidebarSiteSettings < ActiveRecord::Migration[7.0]
def up
previous_enable_experimental_sidebar_hamburger = DB.query_single(
"SELECT value FROM site_settings WHERE name = 'enable_experimental_sidebar_hamburger'"
)[0]
previous_enable_sidebar = DB.query_single(
"SELECT value FROM site_settings WHERE name = 'enable_sidebar'"
)[0]
value =
case [previous_enable_experimental_sidebar_hamburger, previous_enable_sidebar]
when ['t', 't'], ['t', nil]
"sidebar"
when ['t', 'f']
"header dropdown"
when ['f', 't'], ['f', 'f'], ['f', nil]
"legacy"
when [nil, 't'], [nil, 'f'], [nil, nil]
nil
end
if value
execute(<<~SQL)
INSERT INTO site_settings (name, data_type, value, created_at, updated_at)
VALUES ('navigation_menu', 8, '#{value}', now(), now())
SQL
end
end
def down
raise ActiveRecord::IrreversibleMigration
end
end