class AddVarStatusTo<%=@model_name.pluralize.camelize%> < ActiveRecord::Migration
  def change
    add_column :<%=@model_name.pluralize.underscore%>, :var_status, :string, default: 'pending'
    add_column :<%=@model_name.pluralize.underscore%>, :var_barcode_url, :string
    add_column :<%=@model_name.pluralize.underscore%>, :var_barcode, :string
    add_column :<%=@model_name.pluralize.underscore%>, :var_payment, :datetime
    add_column :<%=@model_name.pluralize.underscore%>, :var_payment_expires_at, :datetime
    add_column :<%=@model_name.pluralize.underscore%>, :var_id, :string
    add_column :<%=@model_name.pluralize.underscore%>, :var_service, :string
  end
end