feat: 优化web

web/stores/tenant-store.ts

@@ -0,0 +1,59 @@
+'use client';
+
+import { create } from 'zustand';
+import { registerTenantHeaderBridge } from '@/lib/api/client';
+
+const KEY = 'smart_tenant_id';
+
+type TenantState = {
+  /** 显式选择的租户；null 表示不额外传 X-Tenant-ID，由 Bearer 默认租户生效 */
+  tenantId: string | null;
+  setTenantId: (id: string | null) => void;
+  /** 从当前用户资料同步（登录后首次） */
+  hydrateFromUserTenant: (tenantId: string | undefined | null) => void;
+};
+
+function load(): string | null {
+  if (typeof window === 'undefined') {
+    return null;
+  }
+  try {
+    const raw = sessionStorage.getItem(KEY);
+    if (raw === '' || raw === 'null') {
+      return null;
+    }
+    return raw;
+  } catch {
+    return null;
+  }
+}
+
+export const useTenantStore = create<TenantState>((set, get) => ({
+  tenantId: typeof window !== 'undefined' ? load() : null,
+
+  setTenantId: (id) => {
+    set({ tenantId: id });
+    if (typeof window !== 'undefined') {
+      if (id) {
+        sessionStorage.setItem(KEY, id);
+      } else {
+        sessionStorage.removeItem(KEY);
+      }
+    }
+  },
+
+  hydrateFromUserTenant: (tid) => {
+    if (!tid) {
+      return;
+    }
+    const cur = get().tenantId;
+    if (cur == null || cur === '') {
+      set({ tenantId: tid });
+      if (typeof window !== 'undefined') {
+        sessionStorage.setItem(KEY, tid);
+      }
+    }
+  },
+}));
+
+registerTenantHeaderBridge(() => useTenantStore.getState().tenantId);