feat(wpmc S4): Router::route root URL uses main_page_alt term meta

2026-05-16 19:58:04 +05:00
parent b218f5588b
commit 9af4c2976e
2 changed files with 98 additions and 1 deletions
@@ -19,6 +19,74 @@ final class Router

    public static function route(): void
    {
-        // Implementation in Tasks 10-13.
+        if (\is_admin()) {
+            return;
+        }
+        if (\defined('DOING_AJAX') && \DOING_AJAX) {
+            return;
+        }
+        $town_slug = Helpers::current_town();
+        if ($town_slug === null) {
+            return;
+        }
+        $main = Helpers::main_town_slug();
+        if ($main !== null && $town_slug === $main) {
+            return;
+        }
+        $request_uri = $_SERVER['REQUEST_URI'] ?? '/';
+        if (!Helpers::is_routable_path($request_uri)) {
+            return;
+        }
+
+        $url_original = self::strip_town_prefix($request_uri, $town_slug);
+
+        if (self::is_root($url_original)) {
+            $term = Helpers::get_term_by_slug($town_slug);
+            if ($term === null) {
+                return;
+            }
+            $page_id = 0;
+            if (\function_exists('get_field')) {
+                $page_id = (int) (\get_field('main_page_alt', 'town_' . $term->term_id) ?? 0);
+            }
+            if (!$page_id) {
+                $fallback = Helpers::index_town_alt_page_id();
+                if ($fallback === null) {
+                    return;
+                }
+                $page_id = $fallback;
+            }
+            self::install_query($page_id, $town_slug, true);
+            return;
+        }
+
+        // Internal page handling lands in Task 13.
+    }
+
+    private static function strip_town_prefix(string $uri, string $town_slug): string
+    {
+        $path = strtok($uri, '?');
+        $query = (strpos($uri, '?') !== false) ? substr($uri, strpos($uri, '?')) : '';
+        $new_path = preg_replace('#^/' . preg_quote($town_slug, '#') . '(/|$)#', '/', (string) $path);
+        return ($new_path ?? '/') . $query;
+    }
+
+    private static function is_root(string $url): bool
+    {
+        $path = strtok($url, '?');
+        return $path === '/' || $path === false || $path === '';
+    }
+
+    private static function install_query(int $page_id, string $town_slug, bool $is_front_page): void
+    {
+        global $wp_query, $wp_the_query, $post;
+        $post = \get_post($page_id);
+        $wp_query = new \WP_Query(['page_id' => $page_id, 'town' => $town_slug]);
+        $wp_query->is_page = true;
+        if ($is_front_page) {
+            $wp_query->is_front_page = true;
+        }
+        $wp_the_query = $wp_query;
+        \status_header(200);
    }
 }