te-wrapped-mc-questions-with-missing-tabs-text.rb

BASE_URL = "https://authoring.concord.org"

# disable SQL logger
old_logger = ActiveRecord::Base.logger
ActiveRecord::Base.logger = nil

def parse_json(text)
  begin
    return !text || text.length == 0 ? {} : JSON.parse(text)
  rescue
    return {}
  end
end

def missing_distractor_text(author_data)
  !author_data["questionWrapper"] ||
  !author_data["questionWrapper"]["distractorsExplanation"] ||
  author_data["questionWrapper"]["distractorsExplanation"].length == 0
end

def missing_distractor_or_correct_text(author_data)
  missing_distractor_text(author_data) ||
  !author_data["questionWrapper"] ||
  !author_data["questionWrapper"]["correctExplanation"] ||
  author_data["questionWrapper"]["correctExplanation"].length == 0
end

def mc_question_has_correct_answer(embeddable)
  embeddable.choices.any? { |c| c.is_correct == true }
end

def mc_interactive_has_correct_answer(authored_state)
  authored_state["questionType"] === "multiple_choice" && authored_state["choices"].any? { |c| c["correct"] == true }
end

def index_in_activity(embeddable)
  idx = embeddable.activity.reportable_items.index(embeddable)
  !idx ? "error" : idx + 1
end

def result_row(type, embeddable, prompt)
  id = type == "built-in question" ? embeddable.id : embeddable.interactive_item_id
  "#{type}|#{embeddable.activity.name}|#{id}|Question ##{index_in_activity(embeddable)}|#{embeddable.name}|#{prompt && prompt.first(30)}|#{BASE_URL}/activities/#{embeddable.activity.id}/pages/#{embeddable.page.id}/edit"
end

def run
  processed = 0
  count = 0
  missing_distractor = []
  missing_distractor_or_correct = []
  te_approved_script_id = ApprovedScript.where("name like 'Teacher Edition%'").first.id

  Plugin.where(approved_script_id: te_approved_script_id).find_each do |plugin|
    processed += 1
    if (processed % 100 == 0)
      print "."
    end
    author_data = parse_json(plugin.author_data)
    if missing_distractor_or_correct_text(author_data)
      embeddable = plugin.plugin_scope && plugin.plugin_scope.embeddable
      if embeddable && embeddable.page && embeddable.activity
        if embeddable.class == Embeddable::MultipleChoice && missing_distractor_text(author_data) && mc_question_has_correct_answer(embeddable)
          count += 1
          missing_distractor.push result_row("built-in question", embeddable, embeddable.prompt)
        end
        if embeddable.class == ManagedInteractive
          int_authored_state = parse_json(embeddable.authored_state)
          if mc_interactive_has_correct_answer(int_authored_state)
            count += 1
            missing_distractor_or_correct.push result_row("interactive", embeddable, int_authored_state["prompt"])
          end
        end
      end
    end
  end

  puts
  puts "#{missing_distractor.length} built-in LARA questions are missing distractor explanation in TE wrapper settings."
  puts "#{missing_distractor_or_correct.length} MC interactives are missing correct or distractor explanation in TE wrapper settings."
  puts
  puts "type|activity name|question ID|question index|question name|question prompt|page edit URL"
  puts missing_distractor
  puts missing_distractor_or_correct
end