Rails - Jul 2006 - Paginator offset =0 ...

Hi list,

I Try to do a custom paginator, but the offset never increase ??

 def 
showFriends

      @friends_pages = Paginator.new self, allFriends.size, 3, 
@params[''page'']
      limit=  @friends_pages.items_per_page
      offset= @friends_pages.current.offset
      logger.info("limit=#{limit}, offset=#{offset}")                
<==== ALWAYS 0 since params[''page''] =2 for
      @friends_list=allFriends.slice(offset,offset+limit)
    end

I thought that the paginator object compute the offset using the size of 
the list, the limit and the page number ? I certainly miss somenthing ;-)

thanks
arnaud

forget it, it works ... ;-)

Arnaud Garcia a ?crit :
> Hi list,
>
> I Try to do a custom paginator, but the offset never increase ??
>
> def 
> showFriends
>
>      @friends_pages = Paginator.new self, allFriends.size, 3, 
> @params[''page'']
>      limit=  @friends_pages.items_per_page
>      offset= @friends_pages.current.offset
>      logger.info("limit=#{limit}, offset=#{offset}")
> <==== ALWAYS 0 since params[''page''] =2 for
>      @friends_list=allFriends.slice(offset,offset+limit)
>    end
>
> I thought that the paginator object compute the offset using the size 
> of the list, the limit and the page number ? I certainly miss 
> somenthing ;-)
>
> thanks
> arnaud
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