feat: support subpage overview

web-infra-dev · Apr 2, 2024 · 6d89a48 · 6d89a48
1 parent 04109e0
commit 6d89a48
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diff --git a/.changeset/polite-swans-reply.md b/.changeset/polite-swans-reply.md
@@ -0,0 +1,5 @@
+---
+"@rspress/theme-default": minor
+---
+
+feat: support subpage overview
diff --git a/packages/theme-default/src/components/Overview/index.tsx b/packages/theme-default/src/components/Overview/index.tsx
@@ -56,11 +56,35 @@ export function Overview(props: {
     }
     return '';
   };
+  const findItemByRoutePath = (items, routePath, originalItems) => {
+    for (const item of items) {
+      if (item.link === routePath) {
+        return [item];
+      }
+      if (item.items) {
+        const foundItem = findItemByRoutePath(
+          item.items,
+          routePath,
+          originalItems,
+        );
+        if (foundItem) {
+          return foundItem;
+        }
+      }
+    }
+    return originalItems;
+  };
   const { pages } = siteData;
   const overviewModules = pages.filter(page => subFilter(page.routePath));
-  const { items: overviewSidebarGroups } = useSidebarData() as {
+  let { items: overviewSidebarGroups } = useSidebarData() as {
     items: (NormalizedSidebarGroup | SidebarItem)[];
   };
+  overviewSidebarGroups = findItemByRoutePath(
+    overviewSidebarGroups,
+    routePath,
+    overviewSidebarGroups,
+  );
+
   function normalizeSidebarItem(
     item: SidebarItem | SidebarDivider | NormalizedSidebarGroup,
     sidebarGroup?: NormalizedSidebarGroup,
@@ -121,7 +145,7 @@ export function Overview(props: {
             ]
           : []),
       ];
-    }, [overviewSidebarGroups]);
+    }, [overviewSidebarGroups, routePath]);
 
   return (
     <div className="overview-index mx-auto px-8">