Class: Glue::Template::Helper

Inherits:
Object
  • Object
show all
Defined in:
lib/glue/template/helper.rb

Instance Method Summary collapse

Instance Method Details

#config ⇒ Object 



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# File 'lib/glue/template/helper.rb', line 4

def config
  @config ||= YAML.load_file(GLUE_ROOT + "/config/glue.yml")
end

#haml(text) ⇒ Object 



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# File 'lib/glue/template/helper.rb', line 25

def haml(text)
  Haml::Engine.new(text).to_html(self, $meta.data)
end

#markdown(text) ⇒ Object 



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# File 'lib/glue/template/helper.rb', line 17

def markdown(text)
  RDiscount.new(text).to_html
end

#render(path) ⇒ Object 



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# File 'lib/glue/template/helper.rb', line 29

def render(path)
  parts = [GLUE_ROOT, "views", File.dirname(path), "_" + File.basename(path)]
  parts.reject! {|p| p == "." }
  
  path = File.join(*parts)
  
  if File.exists?(file = "#{path}.haml")
    haml File.read(file)
  elsif File.exists?(file = "#{path}.markdown")
    markdown File.read(file)
  elsif File.exists?(file = "#{path}.textile")
    textile File.read(file)
  else
    "Missing partial at <strong>#{path}</strong>"
  end
end

#textile(text) ⇒ Object 



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# File 'lib/glue/template/helper.rb', line 21

def textile(text)
  RedCloth.new(text).to_html
end

#url_for(path) ⇒ Object 



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# File 'lib/glue/template/helper.rb', line 8

def url_for(path)
  uri = URI.parse(config["base_url"])
  base_path = uri.path.chomp("/")
  
  path = File.join(base_path, path)
  path << ".html" if config["use_extension"] && base_path !~ /\.html$/
  path
end