root/lang/ruby/ekfloras/plugins/paging.rb @ 1057

require "enumerator"

class Ekfloras::Plugin::Paging < Ekfloras::Plugin

        @@entry_per_page = 7

        def priority
                50
        end

        def filter(entries)
                page = @ekfloras.cgi["page"].to_i
                page = 1 if page.zero?

                ret = []
                entries.each_slice(@@entry_per_page) {|a| ret << a}

                @ekfloras.stash.page        = page
                @ekfloras.stash.page_slices = ret

                ret[page-1] || entries
        end

end