class Senkyoshi::MultipleChoice
Public Instance Methods
get_fraction(answer_text)
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# File lib/senkyoshi/models/questions/multiple_choice.rb, line 35 def get_fraction(answer_text) if @correct_answers && answer_text == @correct_answers["name"] if @correct_answers["fraction"].to_f == 0.0 1.0 else @correct_answers["fraction"].to_f end else @incorrect_answers["fraction"].to_f end end
iterate_xml(data)
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Calls superclass method
Senkyoshi::Question#iterate_xml
# File lib/senkyoshi/models/questions/multiple_choice.rb, line 20 def iterate_xml(data) super if response_block = data.at("flow[@class=RESPONSE_BLOCK]") set_answers(data) response_block.at("render_choice").children.each do |choice| id = choice.at("response_label").attributes["ident"].value answer_text = choice.at("mat_formattedtext").text answer = Answer.new(answer_text, id) answer.fraction = get_fraction(id) @answers.push(answer) end end self end