chore(release): obfuscate and hash production assets [skip ci]

backend/config/products-config.php

@@ -444,12 +444,45 @@ $PRODUCTS['webhosting'] = [
 ];
 
 
+$PRODUCT_VISIBILITY = [
+    'vpc' => false,
+    'vps' => false,
+    'mail-gateway' => false,
+    'webhosting' => true,
+];
 
 
 
 
 
 
+
+
+function isProductVisible(string $productId): bool {
+    global $PRODUCT_VISIBILITY;
+    return $PRODUCT_VISIBILITY[$productId] ?? true;
+}
+
+
+
+
+function productHiddenAttr(string $productId): string {
+    return isProductVisible($productId) ? '' : ' hidden';
+}
+
+
+
+
+
+
+function getVisibleProductPageIds(): array {
+    global $PRODUCT_VISIBILITY;
+    return array_keys(array_filter($PRODUCT_VISIBILITY, static fn(bool $visible): bool => $visible));
+}
+
+
+
+
 function getAllProducts() {
     global $PRODUCTS;
     return $PRODUCTS;