CREATE OR REPLACE VIEW optimized_posts AS
SELECT
  p.id,
  p.date,
  p.title,
  p.description,
  p.content,
  p.featured,
  p.slug AS url,
  CASE
    WHEN df.filename_disk IS NOT NULL AND df.filename_disk != '' AND df.filename_disk != '/' THEN
      CONCAT(globals.cdn_url, '/', df.filename_disk)
    ELSE NULL
  END AS image,
  p.image_alt,
  CASE WHEN EXTRACT(YEAR FROM AGE(CURRENT_DATE, p.date)) > 3 THEN TRUE ELSE FALSE END AS old_post,
  (
    SELECT json_agg(CASE
      WHEN pb.collection = 'youtube_player' THEN json_build_object('type', pb.collection, 'url', yp.url)
      WHEN pb.collection = 'forgejo_banner' THEN json_build_object('type', pb.collection, 'url', fb.url)
      WHEN pb.collection = 'github_banner' THEN json_build_object('type', pb.collection, 'url', gb.url)
      WHEN pb.collection = 'npm_banner' THEN json_build_object('type', pb.collection, 'url', nb.url, 'command', nb.command)
      WHEN pb.collection = 'rss_banner' THEN json_build_object('type', pb.collection, 'url', rb.url, 'text', rb.text)
      WHEN pb.collection = 'calendar_banner' THEN json_build_object('type', pb.collection, 'url', cb.url, 'text', cb.text)
      WHEN pb.collection = 'hero' THEN json_build_object('type', pb.collection, 'image', CONCAT('/', df_hero.filename_disk), 'alt_text', h.alt_text)
      WHEN pb.collection = 'markdown' THEN json_build_object('type', pb.collection, 'text', md.text)
      ELSE json_build_object('type', pb.collection)
    END)
    FROM posts_blocks pb
    LEFT JOIN youtube_player yp ON pb.collection = 'youtube_player' AND yp.id = pb.item::integer
    LEFT JOIN forgejo_banner fb ON pb.collection = 'forgejo_banner' AND fb.id = pb.item::integer
    LEFT JOIN github_banner gb ON pb.collection = 'github_banner' AND gb.id = pb.item::integer
    LEFT JOIN npm_banner nb ON pb.collection = 'npm_banner' AND nb.id = pb.item::integer
    LEFT JOIN rss_banner rb ON pb.collection = 'rss_banner' AND rb.id = pb.item::integer
    LEFT JOIN calendar_banner cb ON pb.collection = 'calendar_banner' AND cb.id = pb.item::integer
    LEFT JOIN hero h ON pb.collection = 'hero' AND h.id = pb.item::integer
    LEFT JOIN directus_files df_hero ON h.image = df_hero.id
    LEFT JOIN markdown md ON pb.collection = 'markdown' AND md.id = pb.item::integer
    WHERE pb.posts_id = p.id
  ) AS blocks,
  (
    SELECT array_agg(t.name)
    FROM posts_tags pt
    LEFT JOIN tags t ON pt.tags_id = t.id
    WHERE pt.posts_id = p.id
  ) AS tags,
  (
    SELECT json_agg(json_build_object('name', g.name, 'url', g.slug) ORDER BY g.name ASC)
    FROM posts_genres gp
    LEFT JOIN genres g ON gp.genres_id = g.id
    WHERE gp.posts_id = p.id
  ) AS genres,
  (
    SELECT json_agg(json_build_object(
      'name', a.name_string,
      'url', a.slug,
      'country', a.country,
      'total_plays', a.total_plays,
      'image', CONCAT(globals.cdn_url, '/', df_artist.filename_disk),
      'grid', json_build_object(
        'title', a.name_string,
        'image', CONCAT(globals.cdn_url, '/', df_artist.filename_disk),
        'alt', CONCAT(to_char(a.total_plays, 'FM999,999,999,999'), ' plays of ', a.name_string),
        'subtext', CASE WHEN a.total_plays > 0 THEN CONCAT(to_char(a.total_plays, 'FM999,999,999,999'), ' plays') ELSE NULL END,
        'url', a.slug
      ),
      'type', 'music'
    ) ORDER BY a.total_plays DESC)
    FROM posts_artists pa
    LEFT JOIN artists a ON pa.artists_id = a.id
    LEFT JOIN directus_files df_artist ON a.art = df_artist.id
    WHERE pa.posts_id = p.id
  ) AS artists,
  (
    SELECT json_agg(json_build_object(
      'title', b.title,
      'author', b.author,
      'url', b.slug,
      'image', CONCAT(globals.cdn_url, '/', df_book.filename_disk),
      'grid', json_build_object(
        'title', b.title,
        'image', CONCAT(globals.cdn_url, '/', df_book.filename_disk),
        'alt', CONCAT('Cover for ', b.title, ' by ', b.author),
        'subtext', b.author,
        'url', b.slug
      ),
      'type', 'books'
    ) ORDER BY b.title ASC)
    FROM posts_books pbk
    LEFT JOIN books b ON pbk.books_id = b.id
    LEFT JOIN directus_files df_book ON b.art = df_book.id
    WHERE pbk.posts_id = p.id
  ) AS books,
  (
    SELECT json_agg(json_build_object(
      'title', m.title,
      'year', m.year,
      'url', m.slug,
      'image', CONCAT(globals.cdn_url, '/', df_movie.filename_disk),
      'grid', json_build_object(
        'title', m.title,
        'image', CONCAT(globals.cdn_url, '/', df_movie.filename_disk),
        'alt', CONCAT('Poster for ', m.title),
        'subtext', m.year,
        'url', m.slug
      ),
      'type', 'movies'
    ) ORDER BY m.year ASC)
    FROM posts_movies pm
    LEFT JOIN movies m ON pm.movies_id = m.id
    LEFT JOIN directus_files df_movie ON m.art = df_movie.id
    WHERE pm.posts_id = p.id
  ) AS movies,
  (
    SELECT json_agg(json_build_object(
      'title', s.title,
      'year', s.year,
      'url', s.slug,
      'image', CONCAT(globals.cdn_url, '/', df_show.filename_disk),
      'grid', json_build_object(
        'title', s.title,
        'image', CONCAT(globals.cdn_url, '/', df_show.filename_disk),
        'alt', CONCAT('Artwork for ', s.title),
        'subtext', s.year,
        'url', s.slug
      ),
      'type', 'tv'
    ) ORDER BY s.year ASC)
    FROM posts_shows ps
    LEFT JOIN shows s ON ps.shows_id = s.id
    LEFT JOIN directus_files df_show ON s.art = df_show.id
    WHERE ps.posts_id = p.id
  ) AS shows,
  json_build_object(
    'title', p.title,
    'url', p.slug,
    'description', p.description,
    'content', p.content,
    'date', p.date,
    'image', CASE
      WHEN df.filename_disk IS NOT NULL AND df.filename_disk != '' AND df.filename_disk != '/' THEN CONCAT(globals.cdn_url, '/', df.filename_disk)
      ELSE NULL
    END
  ) AS feed,
  json_build_object(
    'open_graph_image', CASE
      WHEN df.filename_disk IS NOT NULL AND df.filename_disk != '' AND df.filename_disk != '/' THEN CONCAT('/', df.filename_disk)
      ELSE NULL
    END
  ) AS metadata
FROM posts p
LEFT JOIN directus_files df ON p.image = df.id
CROSS JOIN optimized_globals globals
GROUP BY p.id, df.filename_disk, globals.cdn_url;