Sha256: 2451aac0635c8edd1e6f42ebe1b1b880f1dad1ab17418e6a862bdfab622ac300
Contents?: true
Size: 969 Bytes
Versions: 5
Compression:
Stored size: 969 Bytes
Contents
module DirModel
module Import
class Path # Csv
attr_reader :path
attr_reader :index
attr_reader :current_path
def initialize(path)
@path, @index = path, -1
reset!
end
def size
@size ||= ruby_path.size
end
def reset!
@index = -1
@current_path = @ruby_path = nil
end
def start?
index == -1
end
def end?
index.nil?
end
def next_path
ruby_path[index+1]
end
def previous_path
return nil if index < 1
ruby_path[index-1]
end
def read_path
return if end?
@index += 1
@current_path = ruby_path[index]
set_end unless current_path
current_path
end
protected
def ruby_path
@ruby_path ||= ::Dir.glob("#{path}/**/*")
end
def set_end
@current_path = @index = nil
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems