Class: Homeostasis::Multi

Inherits:
Stasis::Plugin
  • Object
show all
Includes:
Helpers
Defined in:
lib/homeostasis.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(stasis) ⇒ Multi

Returns a new instance of Multi.



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# File 'lib/homeostasis.rb', line 325

def initialize(stasis)
  @stasis = stasis
end

Class Method Details

.drop_tilt_exts(path) ⇒ Object 



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# File 'lib/homeostasis.rb', line 360

def self.drop_tilt_exts(path)
  dirname = File.dirname(path)
  basename = File.basename(path)
  exts = Helpers.tilt_exts_for(basename)
  return path if exts.nil? || exts.length < 1

  exts.each do |ext|
    basename = basename.sub(/\.#{ext}/, '')
  end
  File.join(dirname, basename)
end

Instance Method Details

#after_render ⇒ Object 



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# File 'lib/homeostasis.rb', line 345

def after_render
  if @tmpfile
    @stasis.path = Helpers.stasis_path if @stasis.path !~ /^#{@stasis.root}/
    Helpers.set_stasis_path(@stasis, nil)
    @tmpfile.unlink if @tmpfile
    @tmpfile = nil
  end
end

#after_write ⇒ Object 



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# File 'lib/homeostasis.rb', line 354

def after_write
  return if @stasis.path.nil? || ignore?(@stasis.path)
  dest = self.class.drop_tilt_exts(@stasis.dest)
  File.rename(@stasis.dest, dest) if dest != @stasis.dest
end

#before_render ⇒ Object 



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# File 'lib/homeostasis.rb', line 329

def before_render
  if @stasis.path && !ignore?(@stasis.path)
    exts = Helpers.tilt_exts_for(@stasis.path)
    return if exts.nil? || exts.length < 2

    yaml, body = Front.preamble_load(@stasis.path)
    body ||= Helpers.read(@stasis.path)

    @tmpfile = Tempfile.new(["temp", ".txt"])
    @tmpfile.puts(render_multi(@stasis.path, body, @stasis.action))
    @tmpfile.close
    Helpers.set_stasis_path(@stasis, @stasis.path)
    @stasis.path = @tmpfile.path
  end
end