How to paginate child records

remcoh · July 23, 2006, 9:33am

hi

i know i can do:

@customer_pages, @customers = paginate :customers, :per_page => 8

but these customers have helpdesk calls which are child records. I hoped
i could do something like paginate customers.calls, but dat doesn’t work

what is the best way to get a paginated list of child records?

remco

remcoh · July 23, 2006, 10:14am

@customer_pages, @customers = paginate( :customers, :per_page =>
8, :include => :calls)

Or, you might want to switch that around:
paginate( :calls, :per_page => 8, :include => :customers)

        - dan

remcoh · July 23, 2006, 10:25am

paginate :calls, :conditions = [‘customer_id = ?’, customer_id]