Sha256: 1b8ec74d97a99af9910e1479e6e7ac9368c6440c9760bc5d5aa0ae06773a4aab
Contents?: true
Size: 860 Bytes
Versions: 26
Compression:
Stored size: 860 Bytes
Contents
module Rao
module ResourcesController::KaminariConcern
extend ActiveSupport::Concern
included do
helper_method :paginate?
end
def paginate?
true
end
private
def load_collection
@collection = load_collection_scope.page(params[:page]).per(per_page)
end
def per_page
# Return page size from configuration if per_page is not present in params
unless params.has_key?(:per_page)
return Rao::ResourcesController::Configuration.pagination_per_page_default
end
# Return count of all records or nil if no records present if
# params[:per_page] equals 'all'. Otherwise return params[:per_page]
if params[:per_page] == 'all'
count = load_collection_scope.count
count > 0 ? count : nil
else
params[:per_page]
end
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems