import { Suspense } from "react";
import { ChatShell } from "@/components/chat-shell";
import { CanvasLogoLoadingView } from "@/components/canvas/canvas-logo-loading";
import { DataStreamProvider } from "@/components/data-stream-provider";
import { auth } from "../(auth)/auth";
import {
  getNavLinks,
  getSiteSettings,
  getTutorialVideos,
} from "@/lib/db/queries";

export const dynamic = "force-dynamic";

export default function Layout({ children }: { children: React.ReactNode }) {
  return (
    <DataStreamProvider>
      <Suspense
        fallback={<CanvasLogoLoadingView label="正在加载页面..." />}
      >
        <SidebarWrapper>{children}</SidebarWrapper>
      </Suspense>
    </DataStreamProvider>
  );
}

async function SidebarWrapper({ children }: { children: React.ReactNode }) {
  const [session, siteSettings, navLinks, tutorialVideos] =
    await Promise.all([
      auth(),
      getSiteSettings(),
      getNavLinks(),
      getTutorialVideos(),
    ]);
  const settingsHref =
    session?.user?.type === "admin"
      ? "/settings"
      : session?.user?.type === "agent_admin"
        ? "/settings/agent-workflow"
        : null;

  return (
    <ChatShell
      user={session?.user}
      siteName={siteSettings.siteName}
      siteLogo={siteSettings.siteLogo || undefined}
      siteLogoDark={siteSettings.siteLogoDark || undefined}
      isAdmin={session?.user?.type === "admin" || session?.user?.type === "agent_admin"}
      settingsHref={settingsHref}
      customLinks={navLinks.map((link) => ({
        id: link.id,
        name: link.name,
        url: link.url,
        order: link.order,
        toolboxGroup: link.toolboxGroup || 1,
      }))}
      toolbox1Name={siteSettings.toolbox1Name || "工具箱"}
      toolbox1Enabled={siteSettings.toolbox1Enabled ?? true}
      toolbox2Name={siteSettings.toolbox2Name || "工具箱2"}
      toolbox2Enabled={siteSettings.toolbox2Enabled ?? false}
      tutorialVideos={tutorialVideos.map((v) => ({
        id: v.id,
        title: v.title,
        videoUrl: v.videoUrl,
        coverUrl: v.coverUrl,
        description: v.description,
        order: v.order,
      }))}
      tutorialEnabled={siteSettings.tutorialEnabled ?? false}
      rankingEnabled={siteSettings.rankingEnabled ?? true}
      productPlanningEnabled={(siteSettings as any).productPlanningEnabled ?? true}
      agentEnabled={(siteSettings as any).agentEnabled ?? true}
      videoCanvasEnabled={(siteSettings as any).videoCanvasEnabled ?? true}
    >
      {children}
    </ChatShell>
  );
}