class Copy

Attributes

creation_date[R]

filename[R]

prefix[R]

target_path[R]

Public Class Methods

new(filename, prefix) click to toggle source

# File lib/imagelib/copy2lib.rb, line 13
def initialize(filename, prefix)
  @filename = filename
  @prefix = prefix
  @creation_date = File.mtime(filename)
  @target_path = sprintf("%s/%d/%02d/%d-%02d-%02d",
                         OUT_DIR,
                         @creation_date.year,
                         @creation_date.month,
                         @creation_date.year,
                         @creation_date.month,
                         @creation_date.day)
  @target_filename = "#{@target_path}/#{@prefix}#{File.basename(@filename)}"
  @flag_filename = "#{@filename}.#{ENV['LOGNAME']}"
end

Public Instance Methods

copy() click to toggle source

# File lib/imagelib/copy2lib.rb, line 32
def copy
  if (work_to_do?)
    puts "#{@filename} -> #{@target_filename}"
    FileUtils::cp(@filename, @target_filename, :preserve=>true )
    File.open(@flag_filename, 'w') { |file| }
    return @target_filename
  end
end

prepare() click to toggle source

# File lib/imagelib/copy2lib.rb, line 28
def prepare
  FileUtils::mkdir_p(@target_path)
end

to_s() click to toggle source

# File lib/imagelib/copy2lib.rb, line 46
def to_s
  return "#{@filename} with #{prefix}"
end

work_to_do?() click to toggle source

# File lib/imagelib/copy2lib.rb, line 41
def work_to_do?
  return !(File.exists?(@target_filename) or
           File.exists?(@flag_filename))
end