Contents

require 'generators/stonepath'

# it disgusts me how we generate the migration here.  I would expect a better way in rails3.
#until I finf it, this technique is lifted from this blog entry
# http://www.themodestrubyist.com/2010/03/16/rails-3-plugins---part-3---rake-tasks-generators-initializers-oh-my/
module Stonepath
  module Generators
    class TaskGenerator < Base
      include Rails::Generators::Migration
         
      argument :attributes, :type => :array, :default => [], :banner => "field:type field:type"
      
      def create_model_file
        template('task.rb', "app/models/#{file_name}.rb") if valid_model_name?(file_name)
      end
      
      def create_migration
        migration_template 'migration.rb', "db/migrate/create_#{file_name.pluralize}.rb"
      end
      
      protected  

      def valid_model_name?(name)
        (name =~ /("|'|:|;|\||&|<|>)/).nil? 
      end
      
      # Implement the required interface for Rails::Generators::Migration.
      # taken from http://github.com/rails/rails/blob/master/activerecord/lib/generators/active_record.rb
      def self.next_migration_number(dirname)
        if ActiveRecord::Base.timestamped_migrations
          Time.now.utc.strftime("%Y%m%d%H%M%S")
        else
          "%.3d" % (current_migration_number(dirname) + 1)
        end
      end
      
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
stonepath-0.6.3	lib/generators/stonepath/task/task_generator.rb
stonepath-0.6.2	lib/generators/stonepath/task/task_generator.rb
stonepath-0.6.1	lib/generators/stonepath/task/task_generator.rb
stonepath-0.6.0	lib/generators/stonepath/task/task_generator.rb
stonepath-0.5.0	lib/generators/stonepath/task/task_generator.rb