feat(admin): rebuild page display settings

inc/helpers/aksrt-archive.php

@@ -90,28 +90,35 @@ endif;
 
 if (!function_exists('aksrt_archive_get_sort_state')) :
 	/**
-	 * Shared latest/oldest/popular sort state for term archives.
+	 * Build the canonical Zibll orderby state for term archives.
 	 *
+	 * @param array<string,mixed> $option Page-display orderby fieldset.
 	 * @return array{current:string,links:array<string,string>}
 	 */
-	function aksrt_archive_get_sort_state(): array {
-		$current_orderby = sanitize_key((string) get_query_var('orderby'));
-		$current_order = strtoupper(sanitize_key((string) get_query_var('order')));
-		$current = 'latest';
+	function aksrt_archive_get_sort_state(array $option = []): array {
+		$all = class_exists('\AKSRT\Settings\Settings')
+			? \AKSRT\Settings\Settings::homepage_allowed_sorts()
+			: ['modified', 'date', 'views', 'like', 'comment_count', 'favorite', 'rand'];
+		$lists = is_array($option['lists'] ?? null) ? $option['lists'] : [];
+		$lists = array_values(array_intersect(array_map('sanitize_key', $lists), $all));
+		if (!empty($option['dropdown'])) {
+			$lists = array_values(array_unique(array_merge($lists, $all)));
+		}
 
-		if ($current_orderby === 'date' && $current_order === 'ASC') {
-			$current = 'oldest';
-		} elseif ($current_orderby === 'comment_count') {
-			$current = 'popular';
+		$current = isset($_GET['orderby']) ? sanitize_key(wp_unslash((string) $_GET['orderby'])) : 'date';
+		if (!in_array($current, $all, true)) {
+			$current = 'date';
+		}
+
+		$base_url = remove_query_arg(['orderby', 'order', 'paged']);
+		$links = [];
+		foreach ($lists as $orderby) {
+			$links[$orderby] = add_query_arg('orderby', $orderby, $base_url);
 		}
 
 		return [
 			'current' => $current,
-			'links'   => [
-				'latest'  => remove_query_arg(['orderby', 'order', 'paged']),
-				'oldest'  => add_query_arg(['orderby' => 'date', 'order' => 'asc', 'paged' => false]),
-				'popular' => add_query_arg(['orderby' => 'comment_count', 'order' => 'desc', 'paged' => false]),
-			],
+			'links'   => $links,
 		];
 	}
 endif;