feat: 添加告警画面截图相关设置

- 配置告警画面截图保留天数
- 是否自动获取告警画面截图

src/apis/request/biz/video/index.ts

@@ -3,4 +3,5 @@ export * from './ndm-camera-ignore';
 export * from './ndm-decoder';
 export * from './ndm-keyboard';
 export * from './ndm-media-server';
+export * from './ndm-snap';
 export * from './ndm-video-server';

src/apis/request/biz/video/ndm-snap.ts

@@ -0,0 +1,20 @@
+import { ndmClient, userClient, type Station } from '@/apis';
+import { unwrapResponse } from '@/utils';
+
+export async function retentionDaysApi(method: 'get', options?: { stationCode?: Station['code']; signal?: AbortSignal }): Promise<number>;
+export async function retentionDaysApi(method: 'post', options: { days: number; stationCode?: Station['code']; signal?: AbortSignal }): Promise<number>;
+export async function retentionDaysApi(method: 'get' | 'post', options?: { days?: number; stationCode?: Station['code']; signal?: AbortSignal }) {
+  const { days, stationCode, signal } = options ?? {};
+  const client = stationCode ? ndmClient : userClient;
+  const prefix = stationCode ? `/${stationCode}` : '';
+  const endpoint = `${prefix}/api/ndm/ndmSnap/retentionDays`;
+  if (method === 'get') {
+    const resp = await client.get<number>(endpoint, { signal });
+    const data = unwrapResponse(resp);
+    return data;
+  } else {
+    const resp = await client.post<number>(endpoint, days, { signal });
+    const data = unwrapResponse(resp);
+    return data;
+  }
+}