beginnings of file handling

file_nav.rb

@@ -1,30 +1,37 @@
 # frozen_string_literal: true
 
 class DirTermine
+
+  attr_accessor :save_dir, :source_dir
+
   def initialize
     @save_dir = save_dir
-    @to_resize = to_resize
+    @source_dir = source_dir
   end
 
   def destination_dir
     puts 'Please enter desired save directory (Leave blank for ~/Pictures/stickerized)'
     dir = gets.chomp
-
+    '~/Pictures/stickerized' if dir.empty?
   end
 
   def origin_dir
     puts 'Please enter directory containing pictures to stickerize (Leave blank for current directory)'
     dir = gets.chomp
+    Dir.getwd if dir.empty?
   end
 
-  def dir_check(path)
-    if Dir.exists?(File.expand_path(path))
+  def establish_dirs
+    @source_dir = File.expand_path(origin_dir)
+    @save_dir = File.expand_path(destination_dir)
+  end
 
-    else
-
-    end
+  def dbug
+    puts @source_dir
+    puts @save_dir
   end
 end
 
 testr = DirTermine.new
-testr.save_dir
+testr.establish_dirs
+testr.dbug