feat(topics): restore topic taxonomy workflow

taxonomy-topics.php

@@ -0,0 +1,91 @@
+<?php
+/**
+ * Topic archive template.
+ *
+ * @package Jio
+ */
+
+defined('ABSPATH') || exit;
+
+get_header();
+
+$term = get_queried_object();
+if (!$term instanceof WP_Term || $term->taxonomy !== 'topics') {
+	get_footer();
+	return;
+}
+
+$settings = \Jio\Core\TermMeta::resolve_archive_settings($term);
+$has_sidebar = jio_archive_has_sidebar(!empty($settings['show_sidebar']));
+$sort_state = jio_archive_get_sort_state((array) ($settings['orderby_option'] ?? []));
+$filter_groups = [];
+
+foreach ([
+	'category' => ['key' => 'ajax_category', 'label' => __('分类', 'jio')],
+	'post_tag' => ['key' => 'ajax_tag', 'label' => __('标签', 'jio')],
+	'topics' => ['key' => 'ajax_topics', 'label' => __('专题', 'jio')],
+] as $taxonomy => $filter) {
+	$key = $filter['key'];
+	if (empty($settings[$key . '_enabled'])) {
+		continue;
+	}
+	$group = jio_archive_build_term_filter_group($taxonomy, (array) ($settings[$key] ?? []), $filter['label']);
+	if ($group) {
+		$filter_groups[] = $group;
+	}
+}
+
+if (!empty($settings['custom_filter_enabled'])) {
+	$filter_groups = array_merge(
+		$filter_groups,
+		jio_archive_build_custom_filter_groups(
+			(array) ($settings['custom_dimensions'] ?? []),
+			$settings['custom_filter_keys'] ?? 'all'
+		)
+	);
+}
+
+jio_archive_open_shell([
+	'main_class' => 'site-main container',
+	'has_sidebar' => $has_sidebar,
+	'top_fluid' => ['all_top_fluid', 'cat_top_fluid'],
+	'page_kind' => 'topics',
+]);
+
+jio_archive_render_widget_zone(['cat_top_content']);
+jio_archive_render_term_header([
+	'header_style' => $settings['header_style'],
+	'show_cover' => !empty($settings['show_cover']),
+	'cover_url' => (string) ($settings['cover_url'] ?? ''),
+	'title' => $term->name,
+	'description' => !empty($settings['show_desc']) ? $settings['description'] : '',
+	'post_count' => !empty($settings['post_count']),
+]);
+
+ob_start();
+if (!empty($settings['filter_bar'])) {
+	jio_archive_render_filter_bar([
+		'aria_label' => __('专题筛选', 'jio'),
+		'groups' => $filter_groups,
+		'sort_enabled' => !empty($settings['orderby_enabled']),
+		'sort_current' => $sort_state['current'],
+		'sort_links' => $sort_state['links'],
+		'sort_labels' => \Jio\Settings\Settings::homepage_sort_labels(),
+		'sort_option' => (array) ($settings['orderby_option'] ?? []),
+	]);
+}
+$filter_html = (string) ob_get_clean();
+
+jio_archive_render_stream(null, jio_archive_get_render_config(['context' => 'topics']), [
+	'page_kind' => 'topics',
+	'query_context' => 'archive',
+	'empty_text' => __('该专题下暂无文章', 'jio'),
+	'filter_html' => $filter_html,
+]);
+
+jio_archive_render_widget_zone(['cat_bottom_content']);
+jio_archive_close_shell([
+	'has_sidebar' => $has_sidebar,
+	'bottom_fluid' => ['cat_bottom_fluid', 'all_bottom_fluid'],
+]);
+get_footer();