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class MoveAdminNotesToComments < ActiveRecord::Migration
def self.up
remove_index :admin_notes, [:admin_user_type, :admin_user_id]
rename_table :admin_notes, :active_admin_comments
rename_column :active_admin_comments, :admin_user_type, :author_type
rename_column :active_admin_comments, :admin_user_id, :author_id
add_column :active_admin_comments, :namespace, :string
add_index :active_admin_comments, [:namespace]
add_index :active_admin_comments, [:author_type, :author_id]
# Update all the existing comments to the default namespace
#say "Updating any existing comments to the #{ActiveAdmin.application.default_namespace} namespace."
#execute "UPDATE active_admin_comments SET namespace='#{ActiveAdmin.application.default_namespace}'"
end
def self.down
remove_index :active_admin_comments, :column => [:author_type, :author_id]
remove_index :active_admin_comments, :column => [:namespace]
remove_column :active_admin_comments, :namespace
rename_column :active_admin_comments, :author_id, :admin_user_id
rename_column :active_admin_comments, :author_type, :admin_user_type
rename_table :active_admin_comments, :admin_notes
add_index :admin_notes, [:admin_user_type, :admin_user_id]
end
end
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