question.rb in asker-tool-2.2.0

- old
+ new

@@ -1,20 +1,33 @@
-# encoding: utf-8
+# frozen_string_literal: true
+
 require 'set'
 
 # Define Question class
 class Question
-  attr_accessor :name, :comment, :text
-  attr_accessor :good, :bads, :matching, :shorts
-  attr_accessor :feedback
-  attr_reader   :type
-  attr_accessor :tags, :lang
+  attr_accessor :name     # Question name used as identification
+  attr_accessor :comment  # Comments asociated
+  attr_accessor :text     # The real text of the question
+  attr_accessor :good     # The correct answer
+  attr_accessor :bads     # Bads answers used by choice type question
+  attr_accessor :matching # Matching answers used by match type question
+  attr_accessor :shorts   # Short answers used by short type question
+  attr_accessor :feedback # Question feedbak
+  attr_reader   :type     # Question type: :choice, :match, :boolean, :short
+  attr_accessor :tags
+  attr_accessor :lang     # Info used when export (YAML)
+  attr_accessor :encode   # image base64 content used when export Moodle xml
 
+  # Initialize object
+  # @param type (Symbol) Question type: choice, match, boolean, short
   def initialize(type = :choice)
     reset(type)
   end
 
+  # Reset attributes
+  # @param type (Symbol) Question type: choice, match, boolean, short
+  # rubocop:disable Metrics/MethodLength
   def reset(type = :choice)
     @name = ''
     @comment = ''
     @text = ''
     @type = type
@@ -24,35 +37,44 @@
     @shorts = []
     @feedback = nil
     shuffle_on
     @tags = Set.new
     @lang = nil
+    @encode = :none
   end
+  # rubocop:enable Metrics/MethodLength
 
+  # Set choice type
   def set_choice
     @type = :choice
   end
 
+  # Set match type
   def set_match
     @type = :match
   end
 
+  # Set boolean type
   def set_boolean
     @type = :boolean
   end
 
+  # Set short type
   def set_short
     @type = :short
   end
 
+  # Set shuffle off
   def shuffle_off
     @shuffle = false
   end
 
+  # Set shuffle on
   def shuffle_on
     @shuffle = true
   end
 
+  # Return shuffle value
   def shuffle?
     @shuffle
   end
 end