是否存在續集模型生成器？

Question

我正在尋找一個ruby類，它可以在讀取mySQL數據庫中表的定義後生成Ramaze的續集模型文件。 例如，我想鍵入： ruby mySuperGenerator.rb "mytable"

而結果應和在「模型」目錄中的文件「mytable.rb」，包含：

 

class Mytable < Sequel::Model(:mytable) 
    # All plugins I've defined somewhere before lauching the generator 
    plugin :validation_helpers 
    plugin :json_serializer 
    one_to_many :othertable 
    many_to_one :othertable2 

    def validate 
     # Generating this if there are some not null attributes in this table 
    validates_presence [:fieldthatshoulnotbenull1, :fieldthatshoulnotbenull2] 
    errors.add(:fieldthatshoulnotbenull1, 'The field fieldthatshoulnotbenull1 should not be null.') if self.fieldthatshoulnotbenull1.nil? 

    end 

    def before_create 
    # All the default values found for each table attributes 
    self.creation_time ||= Time.now 
    end 

    def before_destroy 
    # referential integrity 
    self.othertable_dataset.destroy unless self.othertable.nil? 
    end 
end 
 

是否有人知道，如果這種發電機存在嗎？

Answer 1

那麼... 我終於寫了我的腳本。 看https://github.com/Pilooz/sequel_model_generator有看和叉！