discourse/db/migrate/20150114093325_add_top_to_site_customization.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00

23 lines
792 B
Ruby

# frozen_string_literal: true
class AddTopToSiteCustomization < ActiveRecord::Migration[4.2]
def up
add_column :site_customizations, :top, :text
add_column :site_customizations, :mobile_top, :text
execute <<-SQL
UPDATE site_customizations
SET top = (SELECT value FROM site_texts WHERE text_type = 'top' LIMIT 1),
mobile_top = (SELECT value FROM site_texts WHERE text_type = 'top' LIMIT 1),
head_tag = (SELECT value FROM site_texts WHERE text_type = 'head' LIMIT 1),
body_tag = (SELECT value FROM site_texts WHERE text_type = 'bottom' LIMIT 1)
WHERE name = 'Migrated from Site Text'
SQL
end
def down
remove_column :site_customizations, :top
remove_column :site_customizations, :mobile_top
end
end