today_ai_weather/app/helpers/application_helper.rb

module ApplicationHelper
  def weather_art_schema(weather_art)
    {
      "@context": "https://schema.org",
      "@type": "ImageObject",
      "name": "#{weather_art.city.name} Weather Art",
      "description": weather_art.description,
      "datePublished": weather_art.created_at.iso8601,
      "contentUrl": url_for(weather_art.image),
      "author": {
        "@type": "Organization",
        "name": "TodayAIWeather"
      },
      "locationCreated": {
        "@type": "Place",
        "name": weather_art.city.name,
        "address": {
          "@type": "PostalAddress",
          "addressCountry": weather_art.city.country.name
        }
      }
    }.to_json.html_safe if weather_art.image.attached?
  end
end