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Contents
require_relative '../../base'
module CCS
module Components
module GovUK
class Pagination < Base
# = GOV.UK Pagination Item
#
# This generates the HTML for the pagination item
#
# @!attribute [r] number
# @return [String] The number for the item
# @!attribute [r] li_classes
# @return [String] HTML classes for pagination item +li+ element
class Item < Base
private
attr_reader :number, :li_classes
public
# @param number [String] the number for the item
# @param current [Boolean] flag to indicate if this item is the current page
#
# @option options [String] :classes additional CSS classes for the item HTML
# @option options [Symbol] :type the type of item. If the value is +:ellipsis+ then an ellipsis will be rendered
# @option options [Hash] :attributes any additional attributes that will added as part of the HTML
def initialize(number:, current: false, **options)
super(**options)
@number = number
(@options[:attributes][:aria] ||= {})[:label] ||= "Page #{@number}"
li_classes = 'govuk-pagination__item'
if current
li_classes << ' govuk-pagination__item--current'
@options[:attributes][:aria][:current] = 'page'
end
@li_classes = li_classes
end
# Generates the HTML for the GOV.UK Pagination item
#
# @yield the HTML for the pagination item link/button
#
# @return [ActiveSupport::SafeBuffer]
def render(&block)
tag.li(class: li_classes, &block)
end
# The default attributes for the pagination link
DEFAULT_ATTRIBUTES = { class: 'govuk-link govuk-pagination__link' }.freeze
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems