Module: G5ComponentGarden

Defined in:
lib/g5_component_garden.rb,
lib/g5_component_garden/engine.rb,
lib/g5_component_garden/version.rb

Defined Under Namespace

Classes: Engine

Constant Summary collapse

COMPONENT_PATH = 
"public/static/components/"
VERSION = 
"0.2.1"

Class Method Summary collapse

Class Method Details

.all ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 10

def all
  # each directory in public/components is a component
  components = file_paths(COMPONENT_PATH, "*")
  # parse from directory each one and return them as an Array
  components.map do |component_directory|
    parse_from_directory(component_directory)
  end
end

.assemble_component_assets(component, directory) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 55

def assemble_component_assets(component, directory)
  component_assets = file_basenames(directory, "*").select{ |f| ['stylesheets', 'images', 'javascripts'].include?(f) }
  component_assets.each do |component_asset|
    folder = component_asset.singularize
    file_paths_without_public(directory, component_asset, "*").each do |file|
      component.add_property("u-g5-#{folder}", file)
    end
  end
  component
end

.edit_path(directory) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 47

def edit_path(directory)
  "#{directory}/edit.html"
end

.file_basenames(*path) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 66

def file_basenames(*path)
  Dir[File.join(path)].map { |d| File.basename(d) }
end

.file_paths(*path) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 70

def file_paths(*path)
  Dir[File.join(path)].map { |d| File.path(d) }
end

.file_paths_without_public(*path) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 74

def file_paths_without_public(*path)
  Dir[File.join(path)].map { |d| File.path(d).split("/")[1..-1].join("/") }
end

.find(slug) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 19

def find(slug)
  # look for directory in public/components with name slug
  component = file_paths(COMPONENT_PATH, slug).first
  # parse from directory
  parse_from_directory(component)
end

.get_directory(directory) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 78

def get_directory(directory)
  directory.split("/")[1..-1].join("/")
end

.get_html(file) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 99

def get_html(file)
  open(file).read
end

.merge_edit_and_show_markup(directory) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 82

def merge_edit_and_show_markup(directory)
  markup = ""
  markup << %{
    <!-- BEGIN EDIT FORM MARKUP -->
    #{get_html(edit_path(directory))}
    <!-- END EDIT FORM MARKUP -->
  } if File.exist?(edit_path(directory))

  markup << %{
    <!-- BEGIN SHOW MARKUP -->
    #{get_html(show_path(directory))}
    <!-- END SHOW MARKUP -->
  } if File.exist?(show_path(directory))

  markup
end

.parse_from_directory(directory) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 26

def parse_from_directory(directory)
  # assign name, summary, and preview from index.html
  component = Microformats2.parse(File.join(directory, "index.html")).g5_components.first
  relative_directory = get_directory(directory)

  # assign uid as slug from directory name for now
  uid = directory.split("/").last
  component.add_property("u-g5-uid", uid)

  thumbnail_path = "#{relative_directory}/images/thumbnail.png"
  component.add_property("u-photo", thumbnail_path)

  component.add_property("u-g5-edit_template", edit_path(relative_directory))
  component.add_property("u-g5-show_template", show_path(relative_directory))

  e_content = merge_edit_and_show_markup(directory)
  component.add_property("e-content", e_content)

  assemble_component_assets(component, directory)
end

.show_path(directory) ⇒ Object 



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# File 'lib/g5_component_garden.rb', line 51

def show_path(directory)
  "#{directory}/show.html"
end