Module: QuestionHashFormatter

Defined in:
lib/asker/formatter/question_hash_formatter.rb

Overview

Transform Questions into YAML format

Class Method Summary collapse

Class Method Details

.sanitize(input = '') ⇒ Object 



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# File 'lib/asker/formatter/question_hash_formatter.rb', line 30

def self.sanitize(input = '')
  output = input.dup
  output.gsub!("#", "\\#")
  output.gsub!("\n", " ")
  #output.gsub!(":", "\\:")
  output.gsub!("=", "\\=")
  output.gsub!("\{", "\\{")
  output.gsub!("\}", "\\}")
  output
end

.to_hash(question) ⇒ Object 



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# File 'lib/asker/formatter/question_hash_formatter.rb', line 4

def self.to_hash(question)
  @question = question
  # Return question using YAML format
  s = {}
  s[:comment] = @question.comment
  s[:name] = @question.name
  s[:text] = sanitize(@question.text)
  s[:type] = @question.type
  s[:feedback] = sanitize(@question.feedback.to_s)
  s[:lang] = @question.lang.code.to_sym
  case @question.type
  when :choice
    s[:answer] = sanitize(@question.good)
    s[:options] = (@question.bads + [@question.good]).shuffle
  when :boolean
    s[:answer] = @question.good
  when :match
    s[:answer] = @question.matching
    s[:matching] = @question.matching
  when :short
    @question.shorts.uniq!
    s[:answer] = @question.shorts
  end
  s
end