Sha256: 76c079749547ef37a8a9a6ec4fb431697c59037fb0b72b13703d9a7eb9880475
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Size: 801 Bytes
Versions: 37
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Stored size: 801 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(page = nil, per_page = nil)
self.page, self.per_page = page, per_page
end
def to_params
{ :start => start, :rows => rows }
end
def page=(page)
@page = page.to_i if page
end
def per_page=(per_page)
@per_page = per_page.to_i if per_page
end
private
def start
(@page - 1) * @per_page
end
def rows
@per_page
end
end
end
end
Version data entries
37 entries across 37 versions & 9 rubygems