Re: RoR vs PHP

Article View: pl.comp.lang.ruby

Article #830

#830

From: Maciej Piechotka
Date: Wed, 02 Jan 2008 11:24

26 lines
2430 bytes

> 
> Proszę bardzo. Oto wersja w której jest pochodną klasy Parent:
> 
> class Child1 < Parent
>    set_dataset DB[:childs1]
>    set_schema do
>      primary_key :parent_id
>      varchar :pole1
>    end
>    before_save do
>      unless Parent[Child1.max(:parent_id).to_i + 1]
>        raise 'Parent cannot assign more childs1 objects'
>      end
>    end
> end

Dziękuję. Jak rozumiem find rozróżniający czy to Parent czy dziecko to 
tylko kwestia kilku linijek? (Zaczynam nabierać ochoty na migracje na 
sequel - tak znam http://blog.zabiello.com/articles/2007/12/21/integracja-
rails-z-sequelem). 

Pozdrawiam
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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!news.gazeta.pl!newsfeed.pionier.net.pl!news.internetia.pl!nnrpd.internetia.pl
From: Maciej Piechotka <uzytkownik2@gmail.com>
Newsgroups: pl.comp.lang.ruby
Subject: Re: RoR vs PHP
Date: Wed, 2 Jan 2008 12:24:23 +0100
Organization: Netia S.A.
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