Class: ThemeReader

Inherits:
Object
  • Object
show all
Defined in:
lib/theme_reader.rb

Overview

ThemeReader

Returns name of the theme to use.

Class Method Summary collapse

Class Method Details

.read ⇒ Object 



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# File 'lib/theme_reader.rb', line 6

def self.read
  rails_root = Rails.root rescue File.dirname(File.dirname(__FILE__))
  theme_txt = "#{rails_root}/config/theme.txt"
    if ENV["THEME"]
      ENV["THEME"]
    elsif File.exist?(theme_txt)
      File.read(theme_txt).strip
    else
      "default"
    end
end