Initial commit: NetMesh smart ops platform with 3D topology, inspection reports, RCA and AI ops assistant

application/state/sftp/globalSftpBookmarks.ts

@@ -0,0 +1,45 @@
+import type { SftpBookmark } from "../../../domain/models";
+import { STORAGE_KEY_SFTP_GLOBAL_BOOKMARKS } from "../../../infrastructure/config/storageKeys";
+import { localStorageAdapter } from "../../../infrastructure/persistence/localStorageAdapter";
+
+type Listener = () => void;
+
+const listeners = new Set<Listener>();
+
+let snapshot: SftpBookmark[] =
+  localStorageAdapter.read<SftpBookmark[]>(STORAGE_KEY_SFTP_GLOBAL_BOOKMARKS) ?? [];
+
+export function subscribeGlobalSftpBookmarks(listener: Listener) {
+  listeners.add(listener);
+  return () => {
+    listeners.delete(listener);
+  };
+}
+
+export function getGlobalSftpBookmarksSnapshot() {
+  return snapshot;
+}
+
+export function rehydrateGlobalSftpBookmarks() {
+  snapshot = localStorageAdapter.read<SftpBookmark[]>(STORAGE_KEY_SFTP_GLOBAL_BOOKMARKS) ?? [];
+  for (const listener of listeners) listener();
+}
+
+export function setGlobalSftpBookmarks(
+  next: SftpBookmark[] | ((prev: SftpBookmark[]) => SftpBookmark[]),
+) {
+  snapshot = typeof next === "function" ? next(snapshot) : next;
+  localStorageAdapter.write(STORAGE_KEY_SFTP_GLOBAL_BOOKMARKS, snapshot);
+  for (const listener of listeners) listener();
+  if (typeof window !== "undefined") {
+    window.dispatchEvent(new CustomEvent("sftp-bookmarks-changed"));
+  }
+}
+
+if (typeof window !== "undefined") {
+  window.addEventListener("storage", (event) => {
+    if (event.key === STORAGE_KEY_SFTP_GLOBAL_BOOKMARKS) {
+      rehydrateGlobalSftpBookmarks();
+    }
+  });
+}