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On Dec 15, 7:51 pm, Jakub <jakub.ho...@gmail.com> wrote:
> Greetings!
>
> I like the idea of application templates in Rails but having
> everything in one file is a big mess so I decided to divide it into
> smaller chunks. Since I haven't been able to figure out any "standard"
> or "better" way how to do it, here is my solution - the sub_template
> method - just put it to your template.rb and use it (you just have to
> specify the '-m' option with full path and do not to use some remote
> repository). Btw - is there some better/cleaner way how to do it?
>
> Example
> --------------------------------------------
> if template.starts_with?('../') or template.starts_with?('./')
> raise "Please specify the '-m' parameter with full path."
> end
>
> def sub_template(name)
> code = File.new(name).readlines.join
> self.instance_eval(code)
> end
>
> template_root = File.dirname(File.expand_path(template))
> sub_template(template_root + '/db.rb')
> ---------------------------------------------------
>
> Tested on: Rails 2.3.5
> Repository: you can find my template using this technique
> onhttp://github.com/HakubJozak/railroad_tie
>
> Pre-requisities:
> - binding of runner contains 'template' variable (it is there now but
> it might break in next version)
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