Class: Mooncats::DesignSeries

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

Overview

todo/check:

find a better way to (auto?) include more designs?

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dir) ⇒ DesignSeries

Returns a new instance of DesignSeries.



115
116
117
 
# File 'lib/mooncats/design.rb', line 115

def initialize( dir )
  @dir = dir  # e.g. "#{Mooncats.root}/config/v2"
end

Class Method Details

.build(dir) ⇒ Object

find a better name for class - why? why not?



101
102
103
104
105
106
107
108
109
110
111
112
113
 
# File 'lib/mooncats/design.rb', line 101

def self.build( dir )
  data = {}
  paths =  Dir.glob( "#{dir}/**.txt" )
  paths.each do |path|
    basename = File.basename( path, File.extname( path ) )
    num  = basename.to_i( 10 )  ## use base 10 (e.g. 001 => 1, 002 => 2, etc.)
    text = File.open( path, 'r:utf-8' ) { |f| f.read }
    ## todo/check: auto-parse "ahead of time" here
    ##              or keep "raw" text - why? why not?
    data[ num ] = text
  end
  data
end

Instance Method Details

#[](index) ⇒ Object 



124
 
# File 'lib/mooncats/design.rb', line 124

def [](index) data[ index ]; end

#data ⇒ Object 



119
120
121
122
 
# File 'lib/mooncats/design.rb', line 119

def data
  ## note: lazy load / build on first demand only
  @data ||= self.class.build( @dir )
end

#size ⇒ Object 



125
 
# File 'lib/mooncats/design.rb', line 125

def size()    data.size; end