修复登录后首页入口跳转问题

client/src/utils/authNavigation.ts

@@ -0,0 +1,27 @@
+export const DEFAULT_AUTHENTICATED_ROUTE = '/reservation/orders'
+
+export function normalizeAuthenticatedRoutePath(path: unknown): string | null {
+  if (typeof path !== 'string') {
+    return null
+  }
+  const trimmedPath = path.trim()
+  if (!trimmedPath.startsWith('/') || trimmedPath.startsWith('//')) {
+    return null
+  }
+  const [pathOnly = ''] = trimmedPath.split(/[?#]/, 1)
+  if (pathOnly === '/' || pathOnly.startsWith('/login')) {
+    return null
+  }
+  return trimmedPath
+}
+
+export function resolveAuthenticatedEntryPath(firstMenuPath: string | null | undefined): string {
+  return normalizeAuthenticatedRoutePath(firstMenuPath) ?? DEFAULT_AUTHENTICATED_ROUTE
+}
+
+export function resolveLoginRedirectPath(
+  redirect: unknown,
+  firstMenuPath: string | null | undefined,
+): string {
+  return normalizeAuthenticatedRoutePath(redirect) ?? resolveAuthenticatedEntryPath(firstMenuPath)
+}