feat: 收口 tree-first graph 主链与前端测试修复

wolai-frontend/src/components/editor/document-content.tsx

@@ -21,7 +21,12 @@ import { Button } from "@/components/ui/button";
 import { DocumentToc } from "@/components/editor/document-toc";
 import { DocumentReadView } from "@/components/editor/document-read-view";
 import { buildPageSubtreeProjection, extractPageBlocks, type PageSubtreeProjection } from "@/lib/documents/page-subtree";
-import { moveDocumentCommand, renameDocumentCommand } from "@/lib/documents/tree-command-client";
+import {
+  deleteDocumentCommand,
+  embedDocumentCommand,
+  moveDocumentCommand,
+  renameDocumentCommand,
+} from "@/lib/documents/tree-command-client";
 
 const BlockNoteEditor = dynamic(
   () => import("@/components/editor/blocknote-editor").then((mod) => mod.BlockNoteEditor),
@@ -602,19 +607,16 @@ export function DocumentContent({
     if (readOnly) return;
     const ok = window.confirm("确定删除该页面吗？删除后会进入垃圾桶。");
     if (!ok) return;
-    const resp = await fetch("/api/documents/delete", {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({ documentId }),
-    });
-    if (!resp.ok) {
-      const payload = await resp.json().catch(() => ({}));
-      window.alert(payload?.error ?? "删除失败");
+    try {
+      await deleteDocumentCommand({ documentId, workspaceId });
+    } catch (error) {
+      const payload = error instanceof Error ? error.message : null;
+      window.alert(payload ?? "删除失败");
       return;
     }
     router.push("/");
     router.refresh();
-  }, [documentId, readOnly, router]);
+  }, [documentId, readOnly, router, workspaceId]);
 
   const handleOpenMoveEmbed = useCallback(() => {
     if (readOnly) return;
@@ -642,16 +644,22 @@ export function DocumentContent({
           return;
         }
 
-        const resp = await fetch("/api/documents/embed", {
-          method: "POST",
-          headers: { "Content-Type": "application/json" },
-          body: JSON.stringify({ sourceId: documentId, targetId }),
-        });
-        if (!resp.ok) {
-          const payload = await resp.json().catch(() => ({}));
-          window.alert(payload?.error ?? "嵌入失败");
+        if (!targetId) {
+          window.alert("请选择目标页面");
           return;
         }
+
+        try {
+          await embedDocumentCommand({
+            sourceId: documentId,
+            targetId,
+          });
+        } catch (error) {
+          const message = error instanceof Error ? error.message : "嵌入失败";
+          window.alert(message);
+          return;
+        }
+
         window.alert("已嵌入到目标页面");
       },
     });