class SwedbankPay::SidebarPageCollection
Arranges Sidebar
pages into a tree
Public Class Methods
new(parent, pages = [])
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# File lib/sidebar_page_collection.rb, line 12 def initialize(parent, pages = []) raise ArgumentError, 'Pages must be an array' unless pages.is_a? Array @pages = [] pages.each_with_index do |page, index| page.number = index page.parent = parent @pages.push(page) end end
Public Instance Methods
count()
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# File lib/sidebar_page_collection.rb, line 24 def count return 0 if @pages.empty? count = @pages.length @pages.each do |page| count += page.children.count end count end
to_liquid()
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# File lib/sidebar_page_collection.rb, line 36 def to_liquid @pages end