mirror of https://github.com/rails/rails
54 lines
1.4 KiB
Ruby
54 lines
1.4 KiB
Ruby
require 'yaml'
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module RailsGuides
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module Helpers
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def guide(name, url, options = {}, &block)
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link = content_tag(:a, :href => url) { name }
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result = content_tag(:dt, link)
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if options[:work_in_progress]
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result << content_tag(:dd, 'Work in progress', :class => 'work-in-progress')
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end
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result << content_tag(:dd, capture(&block))
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result
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end
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def documents_by_section
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@documents_by_section ||= YAML.load_file(File.expand_path('../../source/documents.yaml', __FILE__))
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end
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def documents_flat
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documents_by_section.flat_map {|section| section['documents']}
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end
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def finished_documents(documents)
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documents.reject { |document| document['work_in_progress'] }
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end
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def docs_for_menu(position=nil)
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if position.nil?
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documents_by_section
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elsif position == 'L'
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documents_by_section.to(3)
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else
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documents_by_section.from(4)
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end
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end
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def author(name, nick, image = 'credits_pic_blank.gif', &block)
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image = "images/#{image}"
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result = tag(:img, :src => image, :class => 'left pic', :alt => name, :width => 91, :height => 91)
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result << content_tag(:h3, name)
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result << content_tag(:p, capture(&block))
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content_tag(:div, result, :class => 'clearfix', :id => nick)
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end
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def code(&block)
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c = capture(&block)
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content_tag(:code, c)
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end
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end
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end
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