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Contents
module WithEditor
extend ActiveSupport::Concern
included do
enum editor: [:code, :upload, :text, :single_choice, :multiple_choice, :hidden, :multiple_files, :custom]
validate :ensure_has_choices, if: :choice?
end
def choice?
[:single_choice, :multiple_choice].include? editor.to_sym
end
def editor_with_defaults?
code?
end
def pretty_choices
choices.each_with_index.map do |choice, index|
struct id: "content_choice_#{index}",
index: index,
value: choice,
text: Mumukit::ContentType::Markdown.to_html(choice_text(choice))
end
end
private
def choice_text(choice)
if language.name != 'text'
Mumukit::ContentType::Markdown.inline_code choice
else
choice
end
end
def ensure_has_choices
errors.add(:base, :choice_problem_has_no_choices) if choices.blank?
end
end
Version data entries
35 entries across 35 versions & 1 rubygems