Vox.com Card Stacks fix

cards_fix.rb

# Run using: bundle exec rails runner cards_fix.rb
current_community = Network.vox.communities.first
card_stacks = ExplainerGroup.published_on_community(current_community)
card_stacks.each do |card_stack|
  explainer_group = card_stack.hub_page.entry_group
  cards = explainer_group.all_explainer_cards
  cards.each do |card|
    card.explainer_groups << explainer_group
    card.save!
  end
end