导入 AKSRT 主题开发源码

2026-07-03 22:50:34 +08:00
parent 9681dd3d48
commit 1268a55dd0
595 changed files with 127705 additions and 0 deletions
@@ -0,0 +1,46 @@
+<?php
+/**
+ * Docs Mode: Document Tree
+ *
+ * 文档模式树形导航：递归展示文档层级结构。
+ *
+ * @package AKSRT
+ */
+
+defined('ABSPATH') || exit;
+
+if (!function_exists('aksrt_render_doc_tree')) {
+	function aksrt_render_doc_tree($parent_id, $current_id, $depth = 0) {
+		$children = get_pages([
+			'parent'      => $parent_id,
+			'sort_column' => 'menu_order, post_title',
+			'sort_order'  => 'ASC',
+		]);
+		if (empty($children)) return;
+
+		$indent = str_repeat('  ', $depth);
+		echo $indent . '<ul class="aksrt-doc-tree__level aksrt-doc-tree__level--' . esc_attr((string) ($depth + 1)) . '">';
+		foreach ($children as $child) {
+			$is_current = ($child->ID === $current_id);
+			$has_children = (int) get_pages(['child_of' => $child->ID, 'parent' => $child->ID, 'hide_empty' => true, 'fields' => 'ids']) > 0;
+			echo $indent . '  <li class="aksrt-doc-tree__item' . ($is_current ? ' is-current' : '') . '">';
+			echo '<a href="' . esc_url(get_permalink($child->ID)) . '">' . esc_html($child->post_title) . '</a>';
+			if ($has_children && $depth < 3) {
+				aksrt_render_doc_tree($child->ID, $current_id, $depth + 1);
+			}
+			echo '</li>';
+		}
+		echo $indent . '</ul>';
+	}
+}
+
+$current_id = get_the_ID();
+$root_id    = wp_get_post_parent_id($current_id) ?: $current_id;
+?>
+
+<nav class="aksrt-doc-tree" aria-label="<?php esc_attr_e('文档树', 'aksrt'); ?>">
+	<div class="aksrt-doc-tree__root">
+		<a href="<?php echo esc_url(get_permalink($root_id)); ?>"><?php echo esc_html(get_the_title($root_id)); ?></a>
+	</div>
+	<?php aksrt_render_doc_tree($root_id, $current_id); ?>
+</nav>