module MoodsHelper
  def mode_for(mood, user)
    if user.guess?
      mood[:mode] || mood[:guess] || { label: "unknown", color: "white" }
    else
      mood[:mode] || { label: "unknown", color: "white" }
    end
  end

  def style_for_mode(mode)
    style = "background-color: #{mode[:color]};"
    style += " border: 2px double grey;" if mode[:label] == "unknown"
    style
  end
end