Закрыты задачи бэклога по неочевидному поведению UI при ошибках отправки сообщений и блокировках со стороны Message-safety + добалено ограничение на размер сообщения

codebase/backend/frontend-test-site/src/pending-intent.ts

@@ -2,9 +2,19 @@ export type PendingTextIntent = {
   text: string;
   dialogKey: string;
   messageKey: string;
+  dialogId?: string;
 };
 
 const STORAGE_KEY = "han.pending-message";
+let pendingTextIntent: PendingTextIntent | null = null;
+let pendingFileIntent: PendingFileIntent | null = null;
+
+export type PendingFileIntent = {
+  file: File;
+  dialogKey: string;
+  dialogId?: string;
+  messageKey: string;
+};
 
 export function createPendingTextIntent(text: string): PendingTextIntent {
   return {
@@ -15,12 +25,14 @@ export function createPendingTextIntent(text: string): PendingTextIntent {
 }
 
 export function savePendingTextIntent(intent: PendingTextIntent) {
+  pendingTextIntent = intent;
   if (typeof window !== "undefined") {
     window.sessionStorage.setItem(STORAGE_KEY, JSON.stringify(intent));
   }
 }
 
 export function loadPendingTextIntent(): PendingTextIntent | null {
+  if (pendingTextIntent) return pendingTextIntent;
   if (typeof window === "undefined") return null;
   const raw = window.sessionStorage.getItem(STORAGE_KEY);
   if (!raw) return null;
@@ -33,18 +45,47 @@ export function loadPendingTextIntent(): PendingTextIntent | null {
     ) {
       return null;
     }
-    return {
+    pendingTextIntent = {
       text: value.text,
       dialogKey: value.dialogKey,
       messageKey: value.messageKey,
+      ...(typeof value.dialogId === "string" ? { dialogId: value.dialogId } : {}),
     };
+    return pendingTextIntent;
   } catch {
     return null;
   }
 }
 
+export function bindPendingTextIntent(intent: PendingTextIntent, dialogId: string) {
+  const bound = { ...intent, dialogId };
+  savePendingTextIntent(bound);
+  return bound;
+}
+
 export function clearPendingTextIntent() {
+  pendingTextIntent = null;
   if (typeof window !== "undefined") {
     window.sessionStorage.removeItem(STORAGE_KEY);
   }
 }
+
+export function savePendingFileIntent(intent: PendingFileIntent) {
+  pendingFileIntent = intent;
+}
+
+export function bindPendingFileIntent(dialogId: string) {
+  if (pendingFileIntent) pendingFileIntent = { ...pendingFileIntent, dialogId };
+}
+
+export function pendingDialogKey() {
+  return loadPendingTextIntent()?.dialogKey ?? pendingFileIntent?.dialogKey;
+}
+
+export function loadPendingFileIntent(dialogId: string) {
+  return pendingFileIntent?.dialogId === dialogId ? pendingFileIntent : null;
+}
+
+export function clearPendingFileIntent() {
+  pendingFileIntent = null;
+}