Class: Lurker::BasePresenter

Inherits:
Object
  • Object
show all
Defined in:
lib/lurker/presenters/base_presenter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ BasePresenter

Returns a new instance of BasePresenter.



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# File 'lib/lurker/presenters/base_presenter.rb', line 8

def initialize(options = {})
  @options = options
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/lurker/presenters/base_presenter.rb', line 6

def options
  @options
end

Instance Method Details

#asset_path(asset) ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 24

def asset_path(asset)
  "#{html_directory}/#{assets[asset] || asset}"
end

#assets ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 20

def assets
  options[:assets] || {}
end

#html_directory ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 12

def html_directory
  options[:url_base_path] || options[:html_directory] || ""
end

#index_path(subdirectory = "") ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 28

def index_path(subdirectory = "")
  html_path = File.join(html_directory, subdirectory)
  if options[:static_html]
    File.join(html_path, 'index.html')
  else
    html_path
  end
end

#markup(content) ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 48

def markup(content)
  return unless content
  Lurker.safe_require 'kramdown'
  defined?(Kramdown) ? Kramdown::Document.new(content).to_html : content
end

#tag_with_anchor(tag, content, anchor_slug = nil) ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 37

def tag_with_anchor(tag, content, anchor_slug = nil)
  anchor_slug ||= content.downcase.gsub(' ', '_')
  <<-EOS
  <#{tag} id="#{anchor_slug}">
    <a href="##{anchor_slug}" class="anchor">
      #{content}
    </a>
  </#{tag}>
  EOS
end

#url_base_path ⇒ Object 



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# File 'lib/lurker/presenters/base_presenter.rb', line 16

def url_base_path
  options[:url_base_path] || '/'
end