Sha256: 98fcebf28754675cfa06ef58c29046a872d3115b132f91ae08f83125495b3324
Contents?: true
Size: 876 Bytes
Versions: 17
Compression:
Stored size: 876 Bytes
Contents
module Sunspot
module Query
#
# A query component that holds information about pagination. Unlike other
# query components, this one is mutable, because the query itself holds a
# reference to it and updates it if pagination is changed.
#
class Pagination #:nodoc:
attr_reader :page, :per_page
def initialize(configuration, page = nil, per_page = nil)
@configuration = configuration
self.page, self.per_page = page, per_page
end
def to_params
{ :start => start, :rows => rows }
end
def page=(page)
@page = page || 1
end
def per_page=(per_page)
@per_page = per_page || @configuration.pagination.default_per_page
end
private
def start
(@page - 1) * @per_page
end
def rows
@per_page
end
end
end
end
Version data entries
17 entries across 17 versions & 6 rubygems