28 lines
1.1 KiB
Ruby
28 lines
1.1 KiB
Ruby
class AddUploadIdToThemeFields < ActiveRecord::Migration
|
|
def up
|
|
remove_index :theme_fields, [:theme_id, :target, :name]
|
|
rename_column :theme_fields, :target, :target_id
|
|
|
|
# we need a throwaway column here to keep running
|
|
add_column :theme_fields, :target, :integer
|
|
execute "UPDATE theme_fields SET target = target_id"
|
|
|
|
change_column :theme_fields, :name, :string, null: false, limit: 30
|
|
|
|
add_column :theme_fields, :upload_id, :integer
|
|
add_column :theme_fields, :type_id, :integer, null: false, default: 0
|
|
|
|
add_index :theme_fields, [:theme_id, :target_id, :type_id, :name], unique: true, name: 'theme_field_unique_index'
|
|
execute "UPDATE theme_fields SET type_id = 1 WHERE name IN ('scss', 'embedded_scss')"
|
|
end
|
|
|
|
def down
|
|
remove_column :theme_fields, :target
|
|
execute 'drop index theme_field_unique_index'
|
|
rename_column :theme_fields, :target_id, :target
|
|
remove_column :theme_fields, :upload_id
|
|
remove_column :theme_fields, :type_id
|
|
add_index :theme_fields, [:theme_id, :target, :name], unique: true
|
|
end
|
|
end
|