24 lines
815 B
Ruby
24 lines
815 B
Ruby
module WikiHelper
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# Produces a pure text breadcrumb for a given page.
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#
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# page_slug - The slug of a WikiPage object.
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#
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# Returns a String composed of the capitalized name of each directory and the
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# capitalized name of the page itself.
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def breadcrumb(page_slug)
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page_slug.split('/')
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.map { |dir_or_page| WikiPage.unhyphenize(dir_or_page).capitalize }
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.join(' / ')
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end
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def wiki_breadcrumb_dropdown_links(page_slug)
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page_slug_split = page_slug.split('/')
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page_slug_split.pop(1)
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current_slug = ""
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page_slug_split
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.map do |dir_or_page|
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current_slug = "#{current_slug}#{dir_or_page}/"
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add_to_breadcrumb_dropdown link_to(WikiPage.unhyphenize(dir_or_page).capitalize, project_wiki_path(@project, current_slug)), location: :after
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end
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end
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end
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