zeus.ugent.be/lib/helpers/nav.rb

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# frozen_string_literal: true
# Helpers for navbar partial
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module NavigationHelper
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def child_of(item)
item == @item || children_of(item).include?(@item)
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end
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# Returns every navigable item
# A navigable item contains the :navigable attribute
# Optionally contains an order attribute, determining the order in the navbar
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def navigables
items.select { |i| i[:navigable] }.sort_by { |x| x[:order] || 10_000 }
end
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end