Sha256: 3572645a015a49b3ad2fd5879d9c4b5677f64c8fed4d42107951cd772a5f41ed
Contents?: true
Size: 1.23 KB
Versions: 62
Compression:
Stored size: 1.23 KB
Contents
unless defined? Kaminari
raise(AlgoliaSearch::BadConfiguration, "AlgoliaSearch: Please add 'kaminari' to your Gemfile to use kaminari pagination backend")
end
require "kaminari/models/array_extension"
module AlgoliaSearch
module Pagination
class Kaminari < ::Kaminari::PaginatableArray
def initialize(array, options)
super(array, options)
end
def limit(num)
# noop
self
end
def offset(num)
# noop
self
end
class << self
def create(results, total_hits, options = {})
offset = ((options[:page] - 1) * options[:per_page])
array = new results, :offset => offset, :limit => options[:per_page], :total_count => total_hits
if array.empty? and !results.empty?
# since Kaminari 0.16.0, you need to pad the results with nil values so it matches the offset param
# otherwise you'll get an empty array: https://github.com/amatsuda/kaminari/commit/29fdcfa8865f2021f710adaedb41b7a7b081e34d
results = ([nil] * offset) + results
array = new results, :offset => offset, :limit => options[:per_page], :total_count => total_hits
end
array
end
end
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems