Class: Todd::Base

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/todd/config.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Base

Returns a new instance of Base.



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# File 'lib/todd/config.rb', line 15

def initialize
  @config = {
    :default_db_path    => "/home/carl/dev/todd/test.db",
    :config_filename    => ".todd",
    :default_category   => "default",
    :default_config     => "todd_hash: %s\n",
    :output_format      => "minimal"
  }

  if File.exists? @config[:config_filename]
    begin
      conf = YAML.load(File.open(@config[:config_filename], 'r').read)
      conf.each { |key, val|
        @config[key.to_sym] = val
      } unless conf == nil
    rescue scripterror => e
      warn("error reading #{@config[:config_filename]}, you might have an error in your local .todd file.")
      puts "exception trace:"
      pp e
      exit
    end
  else
    unless ARGV.include? "init"
      warn("Error finding #{@config[:config_filename]}")
      warn("If you want to use Todd in this dir, please run todd init")
      exit
    end
  end
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/todd/config.rb', line 13

def config
  @config
end

Class Method Details

.[](key) ⇒ Object 



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# File 'lib/todd/config.rb', line 9

def self.[](key)
  @__instance__.config[key]
end

.init_local_dir ⇒ Object 



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# File 'lib/todd/config.rb', line 45

def self.init_local_dir
  if File.exists? self[:config_filename]
    warn "Todd is already initialized in the local directory"
    return
  end

  current_dir = Dir.getwd
  current_dir_md5 = Digest::MD5.hexdigest(current_dir)
  
  TodoList.create(:md5_id => current_dir_md5)

  File.open(self[:config_filename], 'w') do |f|
    f.write(sprintf(self[:default_config], current_dir_md5))
  end

  puts "Initialized Todd in #{current_dir}"
end

.set_formatting(format) ⇒ Object 



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# File 'lib/todd/config.rb', line 63

def self.set_formatting format
  @__instance__.config[:output_format] = format
end

.setup ⇒ Object 



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# File 'lib/todd/config.rb', line 5

def self.setup
  self.instance
end