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class CreateRefinerycmsCoreSchema < ActiveRecord::Migration
def self.up
unless Slug.table_exists?
create_table ::Slug.table_name, :force => true do |t|
t.string "name"
t.integer "sluggable_id"
t.integer "sequence", :default => 1, :null => false
t.string "sluggable_type", :limit => 40
t.string "scope", :limit => 40
t.datetime "created_at"
end
add_index ::Slug.table_name, ["name", "sluggable_type", "scope", "sequence"], :name => "index_#{::Slug.table_name}_on_n_s_s_and_s", :unique => true
add_index ::Slug.table_name, ["sluggable_id"], :name => "index_#{::Slug.table_name}_on_sluggable_id"
end
end
def self.down
[::Slug].reject{|m|
!(defined?(m) and m.respond_to?(:table_name))
}.each do |model|
drop_table model.table_name if model.table_exists?
end
end
end
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