Class: Sitemap::SitemapGenerator

Inherits:
BaseService
  • Object
show all
Defined in:
app/services/sitemap/sitemap_generator.rb

Overview

Operation to set a new source on invoices and related order and opportunity

Constant Summary collapse

CONTROLLER_SERVED_HUB_PATHS =

Product-line hubs that are served by dedicated controllers, not by
PagesController. Without this allow-list the page_id enumeration
below misses them and upsert_site_maps archives their SiteMap rows
on every regen — even though they are live, indexed, and trafficked.

%w[
  /towel-warmer
  /infrared-heating-panels
].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ SitemapGenerator

Returns a new instance of SitemapGenerator.

Parameters:

  • options (Hash) (defaults to: {}) —

    configurable options (see #process)

Options Hash (options):

  • url_builder_options (Hash) —

    extra options for the URL builder



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# File 'app/services/sitemap/sitemap_generator.rb', line 8

def initialize(options = {})
  @url_builder_options = options[:url_builder_options] || {}
  @url_builder_options.reverse_merge!({ default_host: WEB_HOSTNAME_WITHOUT_PORT, default_port: APP_PORT_NUMBER, default_scheme: 'https' })
  super
end

Instance Attribute Details

#cleaned_table ⇒ Object (readonly)

Returns the value of attribute cleaned_table.



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# File 'app/services/sitemap/sitemap_generator.rb', line 4

def cleaned_table
  @cleaned_table
end

Instance Method Details

#contact_form_paths ⇒ Object 



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# File 'app/services/sitemap/sitemap_generator.rb', line 234

def contact_form_paths
  Rails.root.glob('app/views/contact_forms/*.html.erb')
       .map { |f| File.basename(f, '.html.erb') }
       .reject { |name| name.start_with?('_') || name.end_with?('_thank_you') }
       .map { |name| "/contact/#{name.dasherize}" }
end

#generate_authors(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 792

def generate_authors(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'author'
  site_maps = []

  authors = EmployeeRecord.with_author_page
  last_mod = Post.published.maximum(:updated_at) || Date.current

  site_maps << {
    category: category,
    path: '/authors',
    last_mod: last_mod
  }

  author_party_ids = authors.filter_map(&:party_id)
  latest_post_by_author = Post.published
                              .where(original_author_id: author_party_ids)
                              .group(:original_author_id)
                              .maximum(:updated_at)

  authors.each do |er|
    next if er.slug.blank?

    site_maps << {
      category: category,
      path: "/authors/#{er.slug}",
      last_mod: latest_post_by_author[er.party_id] || er.updated_at,
      resource_type: 'EmployeeRecord',
      resource_id: er.id,
      change_frequency: 'monthly'
    }
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_floor_plans(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 72

def generate_floor_plans(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'floor_plan'
  site_maps = []
  # Index page
  site_maps << {
    category: category,
    path: '/floor-plans',
    last_mod: FloorPlanDisplay.maximum(:updated_at) || Date.current
  }

  # Individual floor plan displays
  FloorPlanDisplay.published.find_each do |fpd|
    # Extract path from route helper, stripping locale
    full_path = Rails.application.routes.url_helpers.www_floor_plan_display_path(fpd, locale: locale)
    path = SiteMap.extract_path_from_url(full_path)
    site_maps << {
      category: category,
      path: path,
      last_mod: fpd.updated_at,
      resource_type: 'FloorPlanDisplay',
      resource_id: fpd.id
    }
  end

  # Room-type listing pages that have content
  present_room_type_ids = FloorPlanDisplay.published.pluck(:room_types).flatten.compact.uniq.map(&:to_i)
  RoomType.where(id: present_room_type_ids).find_each do |rt|
    slug = rt.seo_key.presence || rt.name.parameterize
    site_maps << {
      category: category,
      path: "/floor-plans/#{slug}",
      last_mod: FloorPlanDisplay.published.where.overlap(room_types: [rt.id.to_s]).maximum(:updated_at) || Date.current
    }
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_for_locale(locale, categories: nil, params: {}) ⇒ Object 



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# File 'app/services/sitemap/sitemap_generator.rb', line 44

def generate_for_locale(locale, categories: nil, params: {})
  page_count = 0
  I18n.with_locale(locale) do
    url_builder_options = { default_locale: locale }.merge(@url_builder_options)
    puts "url builder options: #{url_builder_options.inspect}"
    ub = Web::UrlBuilder.new(**url_builder_options)
    page_count += generate_pages(ub, locale, params:) if categories.blank? || categories.include?('static_page')
    page_count += generate_forms(ub, locale, params:) if categories.blank? || categories.include?('form')
    if categories.blank? || categories.include?('product')
      res = generate_products(ub, locale, params:)
      page_count += res[:count]
    end
    page_count += generate_floor_plans(ub, locale, params:) if categories.blank? || categories.include?('floor_plan')
    # page_count += generate_product_lines(ub, locale, params:) if categories.blank? || categories.include?('product_line')
    page_count += generate_posts(ub, locale, params:) if categories.blank? || categories.include?('post')
    page_count += generate_post_tags(ub, locale, params:) if categories.blank? || categories.include?('post_tag')
    page_count += generate_tech_articles(ub, locale, params:) if categories.blank? || categories.include?('tech_article')
    page_count += generate_support_pages(ub, locale, params:) if categories.blank? || categories.include?('support')
    page_count += generate_publications(ub, locale, params:) if categories.blank? || categories.include?('publication')
    page_count += generate_videos(ub, locale, params:) if categories.blank? || categories.include?('video')
    page_count += generate_showcases(ub, locale, params:) if categories.blank? || categories.include?('showcase')

    page_count += generate_towel_warmer_filters(ub, locale, params:) if categories.blank? || categories.include?('towel_warmer_filter')
    page_count += generate_authors(ub, locale, params:) if categories.blank? || categories.include?('author')
  end
  page_count
end

#generate_forms(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 218

def generate_forms(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'form'

  # Public form pages
  site_maps = ['/contact', '/floor-heating/quote-builder', '/snow-melting/quote-builder'].map do |form_path|
    { category: category, path: form_path, last_mod: 1.week.ago }
  end

  # Dynamic contact form pages (hidden from public XML sitemap but tracked for link validation)
  contact_form_paths.each do |form_path|
    site_maps << { category: category, path: form_path, last_mod: 1.week.ago, hide: true }
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_pages(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 193

def generate_pages(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  site_maps = []
  category = 'static_page'
  pages = PagesController.page_ids.uniq
  pages = pages.reject { |page_id| page_id.starts_with?('h/') }
  pages.each do |page|
    p1 = Rails.root.join('app', 'views', 'pages', "#{page}.html.erb")
    p2 = Rails.root.join('app', 'views', 'pages', "#{page}.#{locale}.html.erb")
    next unless (file_path = [p2, p1].find { |f| File.exist?(f) })

    page_path = page == 'home' ? '/' : "/#{page}"
    site_maps << {
      category: category,
      path: page_path,
      last_mod: File.mtime(file_path)
    }
  end

  CONTROLLER_SERVED_HUB_PATHS.each do |path|
    site_maps << { category: category, path: path, last_mod: Time.current }
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_post_tags(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 385

def generate_post_tags(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'post_tag'
  site_maps = []

  tag_rows = Post.published
                 .joins("INNER JOIN taggings ON taggings.taggable_id = articles.id AND taggings.taggable_type = 'Post'")
                 .joins('INNER JOIN tags ON tags.id = taggings.tag_id')
                 .group('tags.name')
                 .pluck('tags.name', Arel.sql('MAX(articles.updated_at)'))

  redirect_keys = TAG_MAP.keys.to_set
  seen_slugs = Set.new

  tag_rows.each do |tag_name, last_mod|
    slug = tag_name.parameterize
    next if seen_slugs.include?(slug)
    next if redirect_keys.include?(slug) || redirect_keys.include?(tag_name.downcase)

    seen_slugs << slug
    site_maps << {
      category: category,
      path: "/posts/#{slug}/tag",
      last_mod: last_mod || Date.current,
      change_frequency: 'weekly',
      priority: 0.4
    }
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_posts(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 335

def generate_posts(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'post'
  site_maps = []

  indexed_posts = Post.published.where.not(published_at: nil)
  last_mod_post = indexed_posts.maximum(:updated_at) || Date.current

  site_maps << {
    category: 'post',
    path: '/posts',
    last_mod: last_mod_post
  }

  indexed_posts.each do |post|
    site_maps << {
      category: 'post',
      path: "/posts/#{post.friendly_id}",
      last_mod: post.updated_at,
      resource_type: 'Article', # This is how STI works apparently
      resource_id: post.id,
      change_frequency: 'monthly'
    }
  end

  upsert_site_maps(locale, category, site_maps)
  site_maps.size
end

#generate_product_lines(ub, locale, params: {}) ⇒ Object

Process product line entry page, uses the product_line_urls discovered
in the product generation process or pulls them dynamically



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# File 'app/services/sitemap/sitemap_generator.rb', line 243

def generate_product_lines(ub, locale, params: {})
  site_maps = []
  category = 'product_line'
  product_line_url_pattern = params[:product_line_url_pattern]
  product_line_urls = params[:product_line_urls] || []
  product_line_ids = params[:product_line_ids] || []

  if product_line_url_pattern.present?
    root_pl = ProductLine.find_by(slug_ltree: LtreePaths.slug_ltree_from_legacy_hyphen_url(product_line_url_pattern.delete_suffix('%')))
    product_line_ids += ProductLine.where(ProductLine[:ltree_path_ids].ltree_descendant(root_pl.ltree_path_ids)).ids if root_pl
  end
  # Start with a base scope
  product_lines = ProductLine.available_to_public.where(show_in_sales_portal: true)
  delete_filter = nil

  if product_line_ids.present?
    product_lines = product_lines.where(id: product_line_ids)
    delete_filter = { resource_id: product_line_ids }
  elsif product_line_urls.present?
    # We take the product line urls passed no questions asked
    product_lines = product_lines.where(slug_ltree: product_line_urls)
    delete_filter = { resource_id: product_lines.map(&:id) }
  end

  # We make sure there's product available
  product_lines = product_lines.select { |pl| Www::ProductLinePresenter.new(pl).main_item }
  canonical_paths = ProductLine.canonical_paths_for(product_lines)

  product_lines.each do |product_line|
    pl_path = canonical_paths[product_line.id]
    next if pl_path.blank?

    site_maps << {
      path: ub.process("/#{pl_path}"),
      category: category,
      last_mod: product_line.updated_at,
      resource_type: 'ProductLine',
      resource_id: product_line.id
    }
  end

  upsert_site_maps(locale, category, site_maps, delete_filter: delete_filter)
end

#generate_products(_ub, locale, params: {}) ⇒ Object 



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# File 'app/services/sitemap/sitemap_generator.rb', line 287

def generate_products(_ub, locale, params: {})
  catalog_item_ids = params[:catalog_item_ids]
  product_line_url_pattern = params[:product_line_url_pattern]

  product_line_urls = []
  site_maps = []
  category = 'product'
  Catalog.locale_to_catalog(locale)
  products = ViewProductCatalog.locale_to_catalog(locale)
                               .visible_to_public.where(item_condition: 'new')
                               .where.not(item_primary_product_line_id: nil)
                               .order(:item_sku)
  if catalog_item_ids.present?
    products = products.where(id: catalog_item_ids)
  elsif product_line_url_pattern.present?
    root_pl = ProductLine.find_by(slug_ltree: LtreePaths.slug_ltree_from_legacy_hyphen_url(product_line_url_pattern.delete_suffix('%')))
    products = products.where(ViewProductCatalog[:primary_pl_path_ids].ltree_descendant(root_pl.ltree_path_ids)) if root_pl
  end

  # Batch-load items and precompute canonical paths to avoid N+1
  item_skus = products.map(&:item_sku)
  items_by_sku = Item.includes(:primary_product_line)
                     .where(sku: item_skus)
                     .index_by(&:sku)
  pl_ids = items_by_sku.values.filter_map(&:primary_product_line_id).uniq
  pl_canonical_paths = ProductLine.canonical_paths_for(ProductLine.where(id: pl_ids).to_a)

  products.each do |p|
    product_line_urls << p.item_primary_product_line_slug_ltree&.to_s

    item = items_by_sku[p.item_sku]
    pl_path = item&.primary_product_line_id ? pl_canonical_paths[item.primary_product_line_id] : nil
    path = "/#{pl_path}/#{p.item_sku}"

    site_maps << {
      category: category,
      path: path,
      last_mod: p.updated_at || p.created_at,
      resource_type: 'CatalogItem',
      resource_id: p.id
    }
  end

  upsert_site_maps(locale, category, site_maps)

  { count: site_maps.size, product_line_urls: product_line_urls.uniq.compact }
end

#generate_publications(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 510

def generate_publications(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'publication'
  site_maps = []
  store_id = Store.store_id_for_locale(locale)
  publications = Item.indexable.publications_for_public_in_store(store_id)
                     .where.not(Item.arel_table[:sku].matches('CASE-STUDY-%'))
                     .order(:name)

  site_maps += publications.map do |p|
    {
      category: category,
      path: "/publications/#{p.sku}.pdf",
      last_mod: p.updated_at,
      resource_type: 'Item',
      resource_id: p.id
    }
  end
  upsert_site_maps(locale, category, site_maps)
end

#generate_showcases(_ub, locale, params: {}) ⇒ Object

def generate_images(ub, locale)
logger.info "Processing images"
SiteMap.delete_by(locale: locale, category: 'image') unless cleaned_table
page_count = 1

Image.for_sitemap.find_each do |image|
page_count += 1
SiteMap.create!(locale: locale,
category: 'image',
url: ub.process("#{image.image_url(relative:true)}"),
resource: image,
last_mod: image.updated_at || image.created_at)
end
logger.info "Processed #{page_count} image urls"
page_count
end



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# File 'app/services/sitemap/sitemap_generator.rb', line 582

def generate_showcases(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'showcase'
  site_maps = []
  indexed_showcases = Showcase.published
  last_mod_post = indexed_showcases.maximum(:updated_at) || Date.current

  site_maps << {
    category: category,
    path: '/showcases',
    last_mod: last_mod_post,
    image_properties: nil
  }

  indexed_showcases.select(&:custom_slug).each do |showcase|
    sm = {
      category: category,
      path: "/showcases/#{showcase.custom_slug}",
      last_mod: showcase.updated_at,
      change_frequency: 'monthly',
      resource_type: 'Showcase',
      resource_id: showcase.id
    }

    if showcase.respond_to?(:digital_assets)
      images = showcase.digital_assets.images
      if images.present?
        sm[:image_properties] = images.map do |image|
          {
            loc: image.image_url(relative: true, width: 600).to_s,
            caption: image.seo_title.presence || image.title.presence,
            geo_location: image.location.presence,
            title: image.title.presence
          }.compact
        end
      end
    end
    site_maps << sm
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_single_post(post) ⇒ Object

Generates a single post sitemap entry (at time of publication for instance)



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# File 'app/services/sitemap/sitemap_generator.rb', line 364

def generate_single_post(post)
  return unless post.published?

  SiteMap.transaction do
    LocaleUtility.service_locales.each do |locale|
      site_map = SiteMap.where(locale: locale.to_s,
                               category: 'post',
                               resource_type: 'Article',
                               resource_id: post.id).first_or_initialize
      path = "/posts/#{post.friendly_id}"
      logger.info "Generating post sitemap for #{post.friendly_id} with path #{path} in #{locale}"

      site_map.update!(
        path: path,
        last_mod: post.updated_at,
        change_frequency: 'monthly'
      )
    end
  end
end

#generate_single_showcase(showcase) ⇒ Object

Generates a single showcase sitemap entry (at time of publication for instance)



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# File 'app/services/sitemap/sitemap_generator.rb', line 625

def generate_single_showcase(showcase)
  return unless showcase.respond_to?(:state) ? (showcase.state == 'published') : showcase.published?

  SiteMap.transaction do
    LocaleUtility.service_locales.each do |locale|
      site_map = SiteMap.where(locale: locale.to_s,
                               category: 'showcase',
                               resource_type: 'Showcase',
                               resource_id: showcase.id).first_or_initialize
      path = if showcase.respond_to?(:custom_slug)
               "/showcases/#{showcase.custom_slug}"
             else
               SiteMap.extract_path_from_url(showcase.showcase_link)
             end
      logger.info "Generating showcase sitemap for #{showcase.try(:friendly_id) || showcase.try(:id)} with path #{path} in #{locale}"

      site_map.update!(
        path: path,
        last_mod: showcase.updated_at,
        change_frequency: 'monthly'
      )
    end
  end
end

#generate_support_pages(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 440

def generate_support_pages(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'support'
  site_maps = []
  additional_slug_ltrees = [LtreePaths::PL_FLOOR_HEATING_CONTROL]
  indexed_support_index_ids = ProductLine.main_product_lines.support_portal_sorted.ids
  indexed_support_index_ids += ProductLine.where(slug_ltree: additional_slug_ltrees).ids

  indexed_support_index_pls = ProductLine.where(id: indexed_support_index_ids.uniq).to_a

  # Collect all product lines (main + descendants) for batch canonical_path computation
  all_descendant_pls = indexed_support_index_pls.flat_map do |mpl|
    mpl.descendants.for_support_portal.reject do |pl|
      pl.all_my_support_items.where.not(sku: 'UDG4-4999').where(visible_for_support: true).size == 1
    end
  end
  all_pls = indexed_support_index_pls + all_descendant_pls
  canonical_paths = ProductLine.canonical_paths_for(all_pls)

  indexed_support_index_pls.each do |mpl|
    pl_path = canonical_paths[mpl.id]
    next if pl_path.blank?

    site_maps << {
      category: category,
      change_frequency: 'monthly',
      priority: 0.7,
      path: "/#{pl_path}/support",
      last_mod: mpl.updated_at || mpl.created_at,
      resource_type: 'ProductLine',
      resource_id: mpl.id
    }
  end

  all_descendant_pls.each do |dpl|
    dpl_path = canonical_paths[dpl.id]
    next if dpl_path.blank?

    site_maps << {
      category: category,
      change_frequency: 'monthly',
      priority: 0.7,
      path: "/#{dpl_path}/support",
      last_mod: dpl.updated_at || dpl.created_at,
      resource_type: 'ProductLine',
      resource_id: dpl.id
    }
  end

  # Batch-load primary product lines for canonical_path computation
  support_items = Item.goods_visible_for_support.includes(:primary_product_line).to_a
  pl_ids = support_items.filter_map(&:primary_product_line_id).uniq
  pl_paths = ProductLine.canonical_paths_for(ProductLine.where(id: pl_ids).to_a)

  support_items.each do |ri|
    pl_path = ri.primary_product_line_id ? pl_paths[ri.primary_product_line_id] : nil
    next if pl_path.blank?

    support_path = "/#{pl_path}/#{ri.sku}/support"
    site_maps << {
      category: category,
      path: support_path,
      change_frequency: 'monthly',
      last_mod: ri.updated_at || ri.created_at,
      resource_type: 'Item',
      resource_id: ri.id
    }
  end
  upsert_site_maps(locale, category, site_maps)
end

#generate_tech_articles(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 416

def generate_tech_articles(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'tech_article'
  site_maps = []
  indexed_articles = ArticleTechnical.published.where.not(published_at: nil)
  last_mod_article = indexed_articles.maximum(:published_at) || Date.current
  site_maps << {
    category: 'tech_article',
    path: '/support',
    last_mod: last_mod_article
  }

  site_maps += indexed_articles.map do |a|
    {
      category: 'tech_article',
      path: "/support/articles/#{a.friendly_id}",
      last_mod: a.published_at,
      resource_type: 'Article',
      change_frequency: 'monthly',
      resource_id: a.id
    }
  end
  upsert_site_maps(locale, category, site_maps)
end

#generate_towel_warmer_filters(_ub, locale, params: {}) ⇒ Object

Generate sitemap entries for towel warmer filter pages
Creates entries for SEO-friendly filter URLs like:
/towel-warmer/brushed-gold
/towel-warmer/wall-mounted
/towel-warmer/brushed-gold/wall-mounted



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# File 'app/services/sitemap/sitemap_generator.rb', line 657

def generate_towel_warmer_filters(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'towel_warmer_filter'
  site_maps = []
  last_mod = ViewProductCatalog.where(ViewProductCatalog[:item_primary_product_line_slug_ltree].ltree_descendant('towel_warmer'))
                               .maximum(:updated_at) || Date.current

  # Single-dimension filter pages (highest priority for SEO)
  # Finishes - high traffic potential (skip individual gold finishes — consolidated into /gold)
  Models::TowelWarmerFilterSlugs::FINISH_SLUGS.each_key do |slug|
    next if %w[brushed-gold polished-gold].include?(slug)

    site_maps << {
      category: category,
      path: "/towel-warmer/#{slug}",
      last_mod: last_mod,
      priority: 0.7,
      change_frequency: 'weekly'
    }
  end

  # Composite finish pages (e.g. /towel-warmer/gold = brushed + polished)
  Models::TowelWarmerFilterSlugs::COMPOSITE_FINISH_SLUGS.each_key do |slug|
    site_maps << {
      category: category,
      path: "/towel-warmer/#{slug}",
      last_mod: last_mod,
      priority: 0.7,
      change_frequency: 'weekly'
    }
  end

  # Mounting types - core navigation
  Models::TowelWarmerFilterSlugs::MOUNTING_SLUGS.each_key do |slug|
    site_maps << {
      category: category,
      path: "/towel-warmer/#{slug}",
      last_mod: last_mod,
      priority: 0.7,
      change_frequency: 'weekly'
    }
  end

  # Connection types
  Models::TowelWarmerFilterSlugs::CONNECTION_SLUGS.each_key do |slug|
    site_maps << {
      category: category,
      path: "/towel-warmer/#{slug}",
      last_mod: last_mod,
      priority: 0.6,
      change_frequency: 'weekly'
    }
  end

  # Bar shapes/styles
  Models::TowelWarmerFilterSlugs::STYLE_SLUGS.each_key do |slug|
    site_maps << {
      category: category,
      path: "/towel-warmer/#{slug}",
      last_mod: last_mod,
      priority: 0.6,
      change_frequency: 'weekly'
    }
  end

  # Size tiers — compact / standard / large (based on physical height)
  # SIZE_SLUGS is a plain array, not a hash
  Models::TowelWarmerFilterSlugs::SIZE_SLUGS.each do |slug|
    site_maps << {
      category: category,
      path: "/towel-warmer/#{slug}",
      last_mod: last_mod,
      priority: 0.7,
      change_frequency: 'weekly'
    }
  end

  # Key two-dimension combinations (finish + mounting)
  # These have high search intent: "brushed gold wall mounted towel warmer"
  # Only include combinations that actually have products — empty pages 301-redirect
  # at runtime (TowelWarmersController) and must not appear in the sitemap.
  non_empty_finish_mounting_paths = towel_warmer_non_empty_finish_mounting_paths
  Models::TowelWarmerFilterSlugs::FINISH_SLUGS.each_key do |finish_slug|
    Models::TowelWarmerFilterSlugs::MOUNTING_SLUGS.each_key do |mounting_slug|
      path = "#{finish_slug}/#{mounting_slug}"
      next unless non_empty_finish_mounting_paths.include?(path)

      site_maps << {
        category: category,
        path: "/towel-warmer/#{path}",
        last_mod: last_mod,
        priority: 0.5,
        change_frequency: 'weekly'
      }
    end
  end

  upsert_site_maps(locale, category, site_maps)
end

#generate_videos(_ub, locale, params: {}) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'app/services/sitemap/sitemap_generator.rb', line 530

def generate_videos(_ub, locale, params: {}) # rubocop:disable Lint/UnusedMethodArgument
  category = 'video'
  site_maps = []
  site_maps << {
    category: category,
    path: '/videos',
    last_mod: Video.maximum(:updated_at) || Date.current,
    resource_type: nil,
    resource_id: nil
  }

  Video.public_videos.includes(:product_lines).find_each do |video|
    site_maps << {
      category: category,
      path: "/#{video.canonical_pillar_path || "video-media/#{video.slug}"}",
      last_mod: video.updated_at || video.created_at,
      resource_type: 'DigitalAsset',
      resource_id: video.id,
      image_properties: {
        thumbnail_loc: video.thumbnail_url(width: 1280, height: 720),
        title: video.respond_to?(:title) ? video.title : nil,
        description: video.respond_to?(:meta_description) ? video.meta_description : nil,
        content_loc: "#{CF_STREAM_URL}/#{video.cloudflare_uid}/downloads/default.mp4",
        player_loc: "#{CF_STREAM_URL}/#{video.cloudflare_uid}/iframe?poster=#{URI.encode_www_form_component(video.thumbnail_url(width: 1280, height: 720))}",
        duration: video.duration_in_seconds,
        publication_date: video.respond_to?(:created_at) ? video.created_at : nil,
        family_friendly: 'yes',
        requires_subscription: 'no',
        uploader: 'WarmlyYours',
        live: video.category == 'webinar' ? 'yes' : 'no'
      }.compact
    }
  end
  upsert_site_maps(locale, category, site_maps)
end

#process(options = {}) ⇒ Integer

Returns number of pages generated.

Parameters:

  • options (Hash) (defaults to: {}) —

    generation options

Options Hash (options):

  • locales (Array<String, Symbol>) —

    locales to generate (defaults to all service locales)

  • categories (Array<String, Symbol>) —

    categories to include

  • params (Hash) —

    extra URL params

  • skip_warmup (Boolean) —

    skip the cache warmup (defaults to true in development)

Returns:

  • (Integer) —

    number of pages generated



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# File 'app/services/sitemap/sitemap_generator.rb', line 20

def process(options = {})
  locales = options[:locales]&.map(&:to_sym) || LocaleUtility.service_locales
  page_count = 0
  # NOTE: We no longer delete_all at the start. The upsert_site_maps method
  # handles this properly using the 'preserve' flag pattern:
  # 1. New/updated records get preserve=true
  # 2. Obsolete records (preserve=false) are deleted
  # 3. This preserves extracted_content and embedding references
  @cleaned_table = false
  locales.each do |locale|
    page_count += generate_for_locale(locale, categories: options[:categories]&.map(&:to_s), params: options[:params] || {})
  end
  # Publish event so SitemapRegeneratedHandler queues the content extraction crawl.
  # Skip in development to avoid hitting localhost from background threads.
  options[:skip_warmup] = Rails.env.development? if options[:skip_warmup].nil?
  return if options[:skip_warmup]

  event_data = {}
  event_data[:locale]   = options[:locales].first.to_s if options[:locales]&.one?
  event_data[:category] = options[:categories].first   if options[:categories]&.one?
  Rails.configuration.event_store.publish(Events::SitemapRegenerated.new(data: event_data))
  logger.info 'Published Events::SitemapRegenerated — crawler will be queued by handler'
end

#towel_warmer_non_empty_finish_mounting_paths ⇒ Object

Returns a Set of "finish_slug/mounting_slug" path strings that have at least
one visible product. Used to skip empty finish+mounting combinations so they
are never included in the sitemap (they 301-redirect at runtime anyway).

A single GROUP BY query covers all 10 combinations in one round-trip.



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# File 'app/services/sitemap/sitemap_generator.rb', line 763

def towel_warmer_non_empty_finish_mounting_paths
  rows = ViewProductCatalog
         .visible_to_public
         .where(item_condition: 'new')
         .where(ViewProductCatalog[:primary_pl_path_slugs].ltree_descendant(LtreePaths::PL_TOWEL_WARMER))
         .where(ViewProductCatalog[:pc_path_slugs].ltree_descendant(LtreePaths::PC_TOWEL_WARMERS))
         .excluding_refurbished
         .where.not(item_primary_product_line_slug_ltree: 'towel_warmer.crystal_accessories')
         .group(
             Arel.sql("product_specifications -> 'finish' ->> 'raw'"),
             Arel.sql("product_specifications -> 'mounting_method' ->> 'raw'")
           )
         .count

  slug_set = Set.new
  rows.each do |(finish_val, mounting_val), count|
    next if count.zero?

    finish_slug   = Models::TowelWarmerFilterSlugs::RANSACK_TO_SLUG[finish_val]
    mounting_slug = Models::TowelWarmerFilterSlugs::RANSACK_TO_SLUG[mounting_val] ||
                    Models::TowelWarmerFilterSlugs::MOUNTING_SLUGS.key(mounting_val)
    next unless finish_slug && mounting_slug

    slug_set << "#{finish_slug}/#{mounting_slug}"
  end

  slug_set
end

#upsert_site_maps(locale, category, site_maps, delete_filter: nil) ⇒ Object 



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# File 'app/services/sitemap/sitemap_generator.rb', line 110

def upsert_site_maps(locale, category, site_maps, delete_filter: nil)
  SiteMap.transaction do
    # Mark all newly inserted/updated records as active and preserved for this run.
    now = Time.current
    rows = site_maps.map do |entry|
      h = entry.is_a?(Hash) ? entry.dup : entry.attributes.symbolize_keys.compact
      h[:locale] = locale.to_s
      h[:preserve] = true
      h[:state] = 'active'
      h[:change_frequency] ||= 'weekly'
      h[:priority] ||= 0.5
      h[:created_at] ||= now
      h[:updated_at] = now
      # Stable page identity, computed the same way FriendlyId would on create.
      h[:page_friendly_id] = SiteMap.page_friendly_id_for(
        category: h[:category], path: h[:path],
        resource_type: h[:resource_type], resource_id: h[:resource_id]
      )
      h
    end
    # Identity is (locale, page_friendly_id); the path may change beneath it.
    # Also dedupe on (locale, path) so the path-keyed upsert below can't touch a
    # conflict row twice in one batch.
    rows = rows.uniq { |r| [r[:locale], r[:page_friendly_id]] }
               .uniq { |r| [r[:locale], r[:path]] }

    if rows.any?
      # Step 1 — in-place renames. An existing row for this page (matched by
      # page_friendly_id) whose path changed this run is moved to the new path,
      # preserving its id and all children (data_points, content, embeddings).
      # The before_update callback records the old path in SiteMapPathHistory so
      # the old URL 301s. Only the (few) genuinely-moved rows are touched
      # per-row; everything else flows through the bulk upsert below.
      desired_path = rows.to_h { |r| [r[:page_friendly_id], r[:path]] }
      SiteMap.where(locale: locale.to_s, page_friendly_id: desired_path.keys)
             .where.not(page_friendly_id: nil).find_each do |existing|
        new_path = desired_path[existing.page_friendly_id]
        next if new_path.blank? || existing.path == new_path
        # If another row already holds the target path, let the bulk
        # upsert/reactivation below resolve it rather than risk a unique clash.
        next if SiteMap.where(locale: locale.to_s, path: new_path).where.not(id: existing.id).exists?

        existing.update!(path: new_path)
      end

      # Step 2 — bulk upsert keyed on the URL. `upsert_all` requires every hash
      # to have the same keys. Per-category generators emit heterogeneous shapes
      # (e.g. `generate_forms` sets `:hide` on contact-form rows but not static
      # rows; `generate_floor_plans` sets `:resource_type`/`:resource_id` only on
      # display rows). Back-fill missing keys with the column default so NOT NULL
      # columns like `:hide` (default false) don't violate constraints.
      all_keys = rows.flat_map(&:keys).uniq
      defaults = SiteMap.column_defaults.symbolize_keys
      rows.each do |row|
        (all_keys - row.keys).each { |k| row[k] = defaults[k] }
      end
      # Include `state` in update_only so archived URLs auto-reactivate when they
      # reappear. `page_friendly_id` is insert-only (stable; never updated).
      SiteMap.upsert_all(rows, unique_by: %i[locale path], update_only: %i[last_mod preserve image_properties resource_id resource_type category state])
    end
    base_scope = SiteMap.where(locale: locale.to_s, category: category)
    base_scope = base_scope.where(delete_filter) if delete_filter.present?
    unless cleaned_table
      # Archive active entries that were not touched in this run (preserve still false).
      # Archiving preserves all child data (seo_page_keywords, data_points, embeddings).
      stale_ids = base_scope.active.where(preserve: false).ids
      SiteMap.where(id: stale_ids).update_all(state: 'archived') if stale_ids.any?
    end
    # Reset preserve flag on active entries so they are eligible for archival next run.
    base_scope.active.where(preserve: true).update_all(preserve: false)
    rows.size
  end
end