class PagedPaginator

Attributes

page[R]
per_page[R]

Public Instance Methods

paginate(scope) click to toggle source
# File lib/resourcey/paginator.rb, line 45
def paginate(scope)
  offset = (page - 1) * per_page
  scope.offset(offset).limit(per_page)
end
setup(opts) click to toggle source
# File lib/resourcey/paginator.rb, line 40
def setup(opts)
  @page = opts[:page].to_i
  @per_page = opts[:per_page].to_i
end