Sha256: 5c7d609feddf7a477030bb45f32938ae8440f41c5282841317c44b267fd80f41
Contents?: true
Size: 969 Bytes
Versions: 31
Compression:
Stored size: 969 Bytes
Contents
module Workarea
module Search
module Pagination
def page
tmp = params[:page].present? ? params[:page].to_i : 1
tmp > 0 ? tmp : 1
end
def per_page
return Workarea.config.per_page if params[:per_page].blank?
tmp = params[:per_page].to_i
tmp > 0 ? tmp : Workarea.config.per_page
end
def size
super || per_page
end
def from
size * (page - 1)
end
def results
@paged_results ||= PagedArray.from(
super,
page,
per_page,
total
)
end
def each_by(by, &block)
i = 0
while (results = get_each_by_results(by, i)) && results.present?
results.each { |result| yield(result) }
i += 1
end
end
private
def get_each_by_results(by, i)
self.class.new(params.merge(page: i + 1, per_page: by)).results
end
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems