feat(*): refactor metadata handling; move metadata to backend where possible, refine client views

api/Classes/PageFetcher.php

@@ -3,23 +3,29 @@
 namespace App\Classes;
 
 use App\Classes\BaseHandler;
+use App\Classes\GlobalsFetcher;
 
 abstract class PageFetcher extends BaseHandler
 {
+  protected ?array $globals = null;
+
   protected function cacheGet(string $key): mixed
   {
-    return $this->cache && $this->cache->exists($key) ? json_decode($this->cache->get($key), true) : null;
+    return $this->cache && $this->cache->exists($key)
+      ? json_decode($this->cache->get($key), true)
+      : null;
   }
 
   protected function cacheSet(string $key, mixed $value, int $ttl = 3600): void
   {
-    if ($this->cache) $this->cache->setex($key, $ttl, json_encode($value));
+    if ($this->cache) {
+      $this->cache->setex($key, $ttl, json_encode($value));
+    }
   }
 
   protected function fetchSingleFromApi(string $endpoint, string $url): ?array
   {
     $data = $this->fetchFromApi($endpoint, "url=eq./{$url}");
-
     return $data[0] ?? null;
   }
 
@@ -27,4 +33,14 @@ abstract class PageFetcher extends BaseHandler
   {
     return $this->makeRequest("POST", $endpoint, ['json' => $body]);
   }
+
+  public function getGlobals(): ?array
+  {
+    if ($this->globals !== null) return $this->globals;
+
+    $fetcher = new GlobalsFetcher();
+    $this->globals = $fetcher->fetch();
+
+    return $this->globals;
+  }
 }