feat(*): add image grids for album and associated media displays

queries/views/globals/index.sql

@@ -1,25 +1,40 @@
 CREATE OR REPLACE VIEW optimized_globals AS
-SELECT
-  g.site_name,
-  g.site_description,
-  g.intro,
-  g.author,
-  g.email,
-  g.mastodon,
-  g.url,
-  g.cdn_url,
-  g.sitemap_uri,
-  g.theme_color,
-  g.site_type,
-  g.locale,
-  g.lang,
-  g.webfinger_username,
-  g.webfinger_hostname,
-  CONCAT('/', df.filename_disk) AS avatar,
-  CONCAT('/', df2.filename_disk) AS avatar_transparent,
-  CONCAT('/', df3.filename_disk) AS avatar_header
-FROM
-  globals g
+SELECT *
+FROM (
+  SELECT
+    g.site_name,
+    g.site_description,
+    g.intro,
+    g.author,
+    g.email,
+    g.mastodon,
+    g.url,
+    g.cdn_url,
+    g.sitemap_uri,
+    g.theme_color,
+    g.site_type,
+    g.locale,
+    g.lang,
+    g.webfinger_username,
+    g.webfinger_hostname,
+    CONCAT(g.cdn_url, '/', df.filename_disk) AS avatar,
+    CONCAT(g.cdn_url, '/', df2.filename_disk) AS avatar_transparent,
+    CONCAT(g.cdn_url, '/', df3.filename_disk) AS avatar_header,
+  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,
+    'open_graph_image_transparent', CASE
+      WHEN df2.filename_disk IS NOT NULL AND df2.filename_disk != '' AND df2.filename_disk != '/' THEN
+        CONCAT('/', df2.filename_disk)
+      ELSE NULL
+    END
+  ) AS metadata
+  FROM globals g
   LEFT JOIN directus_files df ON g.avatar = df.id
   LEFT JOIN directus_files df2 ON g.avatar_transparent = df2.id
   LEFT JOIN directus_files df3 ON g.avatar_header = df3.id
+  LIMIT 1
+) sub;

queries/views/globals/nav.sql

@@ -12,4 +12,3 @@ SELECT
 FROM
   navigation n
   LEFT JOIN pages p ON n.pages = p.id;
-

queries/views/globals/pages.sql

@@ -4,7 +4,13 @@ SELECT
   p.title,
   p.permalink,
   p.description,
-  CONCAT('/', df.filename_disk) AS open_graph_image,
+  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,
   p.updated,
 (
     SELECT
@@ -52,7 +58,8 @@ WHERE
 FROM
   pages p
   LEFT JOIN directus_files df ON p.open_graph_image = df.id
+  CROSS JOIN optimized_globals globals
 GROUP BY
   p.id,
-  df.filename_disk;
-
+  df.filename_disk,
+  globals.cdn_url;