Class: Textigniter::Init

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

Overview

The Init class creates a new textigniter environment by duplicating a skeleton directory stored in the gem. The class will either duplicate this directory into the current working directory or a directory of choice by arguments passed on the command line.

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Init

Returns a new instance of Init.



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# File 'lib/textigniter/init.rb', line 7

def initialize(args)
  # Sends message to cli
  STDOUT.puts "Initializing a new textigniter environment".yellow_on_black
end

Instance Method Details

#env_check ⇒ Object

check for existing environment



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# File 'lib/textigniter/init.rb', line 13

def env_check
  unless File.directory? $base_path
    # Make the directory
    FileUtils.mkdir($base_path)
    # Change into the dir
    FileUtils.cd($base_path)
    # return true
    return true
  else
    unless File.directory? $twd
      return true
    else
      return false
    end
  end      
end

#skeleton ⇒ Object

Duplicate the skeleton into the current working directory/passed directory



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# File 'lib/textigniter/init.rb', line 31

def skeleton
  # Get the current working directory path
  cwd = "#{Dir::pwd}/"
  # Get the skeleton directory path
  swd = "#{$gem_path}/skeleton/"

  # Run a check for existing environment
  if File.directory?($twd)
    # Output error and resolution message
    STDOUT.puts "[FAIL]".red_on_black + " Existing textigniter environment".yellow_on_black
    STDOUT.puts "\r\nHint: If you need to start over, use ".white_on_black + "textigniter scrub".bold.white_on_black
  else
    # Build list of files
    files = Dir.glob(swd + '*', File::FNM_DOTMATCH)
    # Clean up the list, removes .. & . 
    # If someone has a better solution for this, please let me know
    files.delete(swd + '.')
    files.delete(swd + '..')
    # Use fileutils to build the directory
    FileUtils.cp_r files, cwd
    # Output success message
    STDOUT.puts  "Textigniter environment initiliazed ".yellow_on_black + "[OK]".green_on_black
  end
end