Ruby on Rails

Sent from my iPad

On Mar 1, 2011, at 10:16 PM, Sai Babu <lists@ruby-forum.com> wrote:

> Hi
>
> I have One Problem
>
> For Example if You Take
>
> Category has_many :products
>
> Here For Category i have soap as example
>
> for products i am taking Santoor , Lux and Rin soaps as products.
>

Product
-name : string
-has many :categories through :categorical

Categorical
-name: string
-belongs to : member

This is pseudo code - look in this direction

> Here Again
>
> Both Lux and santoor comes under Bathing soaps.
> Rin Soaps Comes under Washing Soaps
> So these are sub categories...
>
> Tom-arrow some new sub category may come like baby soaps..
>
> I am confusing How many models i need ? how to define relation between
> them?
>
> But Finally
>
> We need To Access Data of
>
> 1]Total Soaps
> 2]Bathing Soaps
> 3]Washing Soaps
> .......
> Whatever it may be uniquely....
> How to define relation any one help me please................
>
>
> Thank in Advance........
>
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