Files
model-platform/frontend/app/routes/platform.tsx
T
2026-08-07 18:43:10 +08:00

140 lines
4.4 KiB
TypeScript

import { useEffect, useState } from "react";
import { Outlet, useLocation, useNavigate } from "react-router";
import type { Route } from "./+types/platform";
import { Sidebar } from "../components/common/Sidebar";
import { Toast } from "../components/common/Toast";
import { Topbar } from "../components/common/Topbar";
import { useApi, useAuth } from "../context/AuthContext";
import { useEditSessionLifecycle } from "../features/platform/hooks/useEditSessionLifecycle";
import {
bindScriptWorkspaceApi,
editSessionHandle,
useScriptWorkspaceStore,
} from "../features/platform/state/scriptWorkspaceStore";
import { useUiStore } from "../features/platform/state/uiStore";
import { bindAdminApi } from "../features/admin/state/adminStore";
import { bindSchedulesApi } from "../features/schedules/state/schedulesStore";
import "../styles/platform.css";
type ActivePage = "home" | "scripts" | "schedules" | "system";
function pageFromPath(pathname: string): ActivePage {
const page = pathname.replace(/^\/+|\/+$/g, "");
return ["scripts", "schedules", "system"].includes(page)
? (page as ActivePage)
: "home";
}
function pathForPage(page: ActivePage): string {
return page === "home" ? "/workbench" : `/${page}`;
}
export function meta({}: Route.MetaArgs) {
return [
{ title: "模型实验开发平台" },
{ name: "description", content: "模型实验、脚本版本与 DAG 调度平台" },
];
}
export default function PlatformLayout() {
const { currentWorkspace } = useAuth();
if (!currentWorkspace) {
return (
<div
className="app-shell"
style={{ display: "flex", alignItems: "center", justifyContent: "center" }}
>
<div style={{ textAlign: "center" }}>
<span style={{ fontSize: 18 }}>加载中…</span>
</div>
</div>
);
}
return <AuthenticatedLayout />;
}
function AuthenticatedLayout() {
const api = useApi();
const location = useLocation();
const navigate = useNavigate();
const activePage = pageFromPath(location.pathname);
const auth = useAuth();
const {
user,
workspaces,
currentWorkspace,
setCurrentWorkspace,
logout,
} = auth;
const apiOnline = useScriptWorkspaceStore((s) => s.apiOnline);
const endEditing = useScriptWorkspaceStore((s) => s.endEditing);
const selectScript = useScriptWorkspaceStore((s) => s.selectScript);
const toast = useUiStore((s) => s.toast);
const dismissToast = useUiStore((s) => s.dismissToast);
const workspaceMenuOpen = useUiStore((s) => s.workspaceMenuOpen);
const setWorkspaceMenuOpen = useUiStore((s) => s.setWorkspaceMenuOpen);
const [sidebarCollapsed, setSidebarCollapsed] = useState(false);
// 绑定 api 到 script workspace store。
// 必须放在 render body(同步),不能用 useEffect([api]) + cleanup —
// 后者会在 deps 变化时先 cleanup(null),再让 ScriptsPage 的 useEffect 跑,
// 此时 _api 为 null,load() 抛 "script workspace API 未绑定"。
bindScriptWorkspaceApi(api);
bindSchedulesApi(api);
bindAdminApi(api);
useEffect(() => {
return () => {
bindScriptWorkspaceApi(null);
bindSchedulesApi(null);
bindAdminApi(null);
};
}, []);
// 心跳 / cleanup / 切页结束编辑 / 卸载前释放
useEditSessionLifecycle({ activePage });
// toast 自动消失
useEffect(() => {
if (!toast) return;
const timer = window.setTimeout(dismissToast, 3200);
return () => window.clearTimeout(timer);
}, [toast, dismissToast]);
return (
<div className="app-shell">
<Sidebar
activePage={activePage}
collapsed={sidebarCollapsed}
onNavigate={(page) => navigate(pathForPage(page))}
onToggleCollapse={() => setSidebarCollapsed((v) => !v)}
onEndEditing={() => void endEditing(true)}
onSelectScript={selectScript}
editSessionRef={editSessionHandle}
isSystemAdmin={user?.is_system_admin ?? false}
/>
<main className="main-area">
<Topbar
activePage={activePage}
apiOnline={apiOnline}
user={user}
currentWorkspace={currentWorkspace!}
workspaces={workspaces}
workspaceMenuOpen={workspaceMenuOpen}
onSetWorkspaceMenuOpen={setWorkspaceMenuOpen}
onSetCurrentWorkspace={setCurrentWorkspace}
onLogout={logout}
/>
<Outlet />
</main>
<Toast toast={toast} />
</div>
);
}