Sha256: 0ef9966ac773d5dcb3c7f0dbe0c83e53ed14ef5860421e2a398ae55cebbd49d2
Contents?: true
Size: 1.13 KB
Versions: 16
Compression:
Stored size: 1.13 KB
Contents
class AddLanguageIdToPages < ActiveRecord::Migration
def self.up
add_column :pages, :language_id, :integer
rename_column :pages, :language, :language_code
rename_column :pages, :language_root_for, :language_root
# PostgreSQL does not support changing string columns to boolean.
# We do not have existing Alchemy installations running on postgresql to support anyway,
# so it's not critical to recreate the column.
if ActiveRecord::Base.connection_config[:adapter] == "postgresql"
remove_column :pages, :language_root
add_column :pages, :language_root, :boolean
else
change_column :pages, :language_root, :boolean
execute("UPDATE pages SET language_root = 1 WHERE language_root IS NOT NULL")
end
add_index :pages, :language_id
end
def self.down
remove_index :pages, :language_id
change_column :pages, :language_root, :string
rename_column :pages, :language_root, :language_root_for
execute("UPDATE pages SET language_root_for = 1 WHERE language_root_for IS NOT NULL")
rename_column :pages, :language_code, :language
remove_column :pages, :language_id
end
end
Version data entries
16 entries across 16 versions & 1 rubygems