Crud For Plugin

crud_for.rb

module CrudFor
  def crud_for(model)
    expose(model.to_sym)
    expose(model.to_s.pluralize.to_sym) { search.paginate(:page => params[:page]) }
    expose(:search) { model.to_s.capitalize.constantize.search(params[:search]) }
    
    self.class_eval %"
      def create
        if #{model}.save
          redirect_to #{model.to_s.pluralize}_url
        else
          render 'new'
        end
      end
      
      def update
        #{model}.update_attributes(params['#{model.to_sym}'])
        redirect_to #{model.to_s.pluralize}_url
      end
      
      def destroy
        #{model}.destroy
        redirect_to #{model.to_s.pluralize}_url
      end
    "
  end
end