Hey Jeremy, I am sorry, that my question was not clear enough. Yes, I want
paginate method to be available only on friends_dataset. Thats right. The
only think I don't know is how should I properly access current
friends_dataset state inside paginate method. So for example if I call:
User[1].friends_dataset.order(:name).paginate
how should I access ordered friends_dataset inside paginate method. And
also as you can see, friends association has its own dataset defined (as
described in my first post).
Thanks
On Tuesday, May 7, 2013 5:34:26 PM UTC+2, Jeremy Evans wrote:
>
> On Tuesday, May 7, 2013 6:21:48 AM UTC-7, Petr Kaleta wrote:
>>
>> I've got a model with custom dataset association
>>
>> class User < Sequel::Model
>>
>> module FriendsPager
>> def paginate
>> # filter friends dataset here
>> end
>> end
>>
>> one_to_many :friends, :class => User, :extend => FriendsPager, :dataset
>> => (proc {|r| ... })
>>
>> end
>>
>> So I want to extend just friends association. My question is, how can I
>> access friends_dataset from paginate method? So I'll be able to filter it
>> more etc...
>>
>
> Well, paginate will only be available on friends_dataset. So I'm guessing
> that the answer to your question is self. Usage would be something like:
>
> User[1].friends_dataset.paginate
>
> If that's not the information you are looking for, you'll have to be more
> specific.
>
> Thanks,
> Jeremy
>
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