Sha256: efd7984d715dd0655ff0e7b2734888004a947db7cd1714da3fe81f878389b71e
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Versions: 56
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Stored size: 856 Bytes
Contents
require 'will_paginate/array'
module Concerns
module PaginationController
extend ActiveSupport::Concern
included do
# The respond_to? is added because of issues in our specs.
if respond_to?(:helper_method)
helper_method :per_page, :page_number
end
end
def page_number
return 1 unless params[:page].respond_to?(:to_i)
page = params[:page].to_i.abs
page == 0 ? 1 : page
end
def paginate(records, options = {})
options.reverse_merge!(page: page_number, per_page: per_page)
if records.is_a?(Array)
records.paginate options
else
records.page(options[:page]).per_page(options[:per_page])
end
end
def per_page
[5, 10, 25, 30, 50, 100].each do |i|
return i if params[:per_page].to_i == i
end
10
end
end
end
Version data entries
56 entries across 56 versions & 1 rubygems