Method sql has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def sql
    %Q[
      SELECT p.participant_id AS id
        FROM comments c,
             email_preferences p,

Method change has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def change
      drop_view :leaderboards
      create_view :leaderboards,
      "
      SELECT s.id,

Method participant_sql has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def participant_sql(participant)
      if participant.present?
        participant_id = participant.id
        email = participant.email
      else

Method index has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def index
    @current_round_id = current_round_id
    if params[:baselines] == 'on'
      @search = policy_scope(Submission)
        .where(

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Method remaining_text has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def remaining_text
    case challenge.status
    when :running, :perpetual
      if remaining_time_in_days > 7
        "#{pluralize(remaining_time_in_days,'day')} left"

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Method file_type has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def file_type
    if dataset_file.hosting_location == 'External'
      if dataset_file.external_url.present?
        ext = dataset_file.external_url.split('/')[-1].split('.')[-1]
        ext && ext.upcase

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Function show has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  show: function(){
    if($('#notebook-data').length > 0){
      var notebook_json = $('#notebook-data')[0].outerText;
      var anchor = document.querySelector("#notebook-holder");

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Avoid deeply nested control flow statements.

Open

                        if (textInputRange.compareEndPoints("EndToEnd", endRange) > -1) {
                            end = len;
                        } else {
                            end = -textInputRange.moveEnd("character", -len);
                            end += normalizedValue.slice(0, end).split("\n").length - 1;

Method index has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def index
    @current_round = current_round
    if @challenge.completed?
      if params[:post_challenge] == 'on'
        @post_challenge = 'on'

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Method validate_token has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def validate_token(token)
    pref_token = EmailPreferencesToken.where(email_preferences_token: token).first

    if pref_token.present?
      if @participant && @participant.id != pref_token.participant.id

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Consider simplifying this complex logical expression.

Open

    if controller.controller_name == 'registrations' ||
       (controller.controller_name == 'challenges' && controller.action_name == 'edit') ||
       (controller.controller_name == 'organizers' && controller.action_name == 'edit') ||
       (controller.controller_name == 'sessions')
          return "class='no-margin-top'"

Consider simplifying this complex logical expression.

Open

      if (current_participant.first_name.blank?   ||
          current_participant.last_name.blank?    ||
          current_participant.affiliation.blank?  ||
          current_participant.address.blank?      ||
          current_participant.city.blank?         ||

Consider simplifying this complex logical expression.

Open

    unless (media_large.present? && media_thumbnail.present? && media_content_type.present?) || (media_large.blank? && media_thumbnail.blank? && media_content_type.blank?)
      raise MediaFieldsIncomplete
    end

Method awesome_link has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

  def awesome_link(icon_class = nil, link_name = nil, url_options = nil, html_options = nil, &block)

Method build_body has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

  def build_body(participant,digest_type,comments,submissions,topics)

Method footer_class has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def footer_class
    if controller.controller_name == 'registrations' ||
       (controller.controller_name == 'challenges' && controller.action_name == 'edit') ||
       (controller.controller_name == 'organizers' && controller.action_name == 'edit') ||
       (controller.controller_name == 'sessions')

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Method vote_link has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def vote_link(votable)
    if current_participant
      vote_id = participant_vote_id(votable) if current_participant
      if vote_id.nil?
        upvote_link(votable)

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Method update has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def update
    @email_preference.attributes = email_preference_params
    if @email_preference.newsletter_change == [false,true]
      # from off to on
      MailchimpService.new(@participant.id).subscribe

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Method media_fields_present? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def media_fields_present?
    media_large = params[:media_large]
    media_thumbnail = params[:media_thumbnail]
    media_content_type = params[:media_content_type]
    unless (media_large.present? && media_thumbnail.present? && media_content_type.present?) || (media_large.blank? && media_thumbnail.blank? && media_content_type.blank?)

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Avoid too many return statements within this function.

Open

      return node.text.replace(/^\s+|\s+$/g, '');