Matt Jones wrote:

> The has_and_belongs_to_many stuff works, but it isn't capable of
> expanding.
> For example, if you wanted to add the kind of 'soft delete' you were
> thinking
> about at the beginning, habtm wouldn't work. With has_many :through,
> you can
> add the flag to ProfileUserMapping and then change
> the :profile_user_mappings
> assocation to:
> 
> has_many :profile_user_mappings, :conditions => { :deleted => false }
> 
> ...or similar, and now the :profiles and :users associations will only
> find records
> joined by a profile_user_mapping with deleted = false.
> 
> --Matt Jones

Now I got what I needed exactly.
Thank you so much for guiding me in the proper way :)

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