feat(forum): add complete forum workflows

inc/helpers/template-tags/search-meta.php

@@ -160,6 +160,10 @@ function jio_get_search_type_options(): array {
         'post'     => __('文章', 'jio'),
         'user'     => __('用户', 'jio'),
     ];
+	if (class_exists('\\Jio\\Forum\\Core') && \Jio\Forum\Core::enabled() && jio_get_setting('jio_forum_search_enabled', true)) {
+		$label_map['forum'] = __('帖子', 'jio');
+		$label_map['plate'] = __('版块', 'jio');
+	}
 
     if (!class_exists('\Jio\Settings\Settings')) {
         return ['post' => $label_map['post']];
@@ -175,6 +179,10 @@ function jio_get_search_type_options(): array {
             $options[$type] = $label_map[$type];
         }
     }
+	if (isset($label_map['forum'])) {
+		$options['forum'] = $label_map['forum'];
+		$options['plate'] = $label_map['plate'];
+	}
 
     if (empty($options)) {
         $options['post'] = $label_map['post'];