fix

apps/frontend/lib/chat-media.ts

@@ -104,15 +104,57 @@ export function formatFileSize(bytes?: number) {
   return `${(bytes / (1024 * 1024)).toFixed(1)} МБ`;
 }
 
+export interface ChatLocationMetadata {
+  latitude?: number;
+  longitude?: number;
+  address?: string;
+  label?: string;
+}
+
 export function parseMessageMetadata(metadataJson?: string) {
-  if (!metadataJson) return {} as { fileName?: string; fileSize?: number; durationMs?: number; videoNote?: boolean };
+  if (!metadataJson) {
+    return {} as { fileName?: string; fileSize?: number; durationMs?: number; videoNote?: boolean } & ChatLocationMetadata;
+  }
   try {
-    return JSON.parse(metadataJson) as { fileName?: string; fileSize?: number; durationMs?: number; videoNote?: boolean };
+    return JSON.parse(metadataJson) as {
+      fileName?: string;
+      fileSize?: number;
+      durationMs?: number;
+      videoNote?: boolean;
+    } & ChatLocationMetadata;
   } catch {
     return {};
   }
 }
 
+export function parseLocationMetadata(
+  metadataJson?: string,
+  e2ePayload?: { kind?: string; latitude?: number; longitude?: number; address?: string; label?: string; text?: string } | null
+): ChatLocationMetadata | null {
+  if (e2ePayload?.kind === 'location') {
+    const { latitude, longitude } = e2ePayload;
+    if (typeof latitude === 'number' && typeof longitude === 'number') {
+      return {
+        latitude,
+        longitude,
+        address: e2ePayload.address,
+        label: e2ePayload.label ?? e2ePayload.text
+      };
+    }
+    return null;
+  }
+  const meta = parseMessageMetadata(metadataJson);
+  if (typeof meta.latitude === 'number' && typeof meta.longitude === 'number') {
+    return {
+      latitude: meta.latitude,
+      longitude: meta.longitude,
+      address: meta.address,
+      label: meta.label
+    };
+  }
+  return null;
+}
+
 export function fileIconLabel(fileName?: string, mimeType?: string) {
   const extension = extractFileExtension(fileName);
   if (extension === 'pdf' || mimeType === 'application/pdf') return 'PDF';

apps/frontend/lib/chat-message-utils.ts

@@ -58,6 +58,7 @@ export function getMessagePreviewText(message: ChatMessage, visibleText?: string
   if (message.type === 'IMAGE') return '📷 Фото';
   if (message.type === 'VIDEO') return '🎬 Видео';
   if (message.type === 'VIDEO_NOTE') return '⭕ Кружок';
+  if (message.type === 'LOCATION') return '📍 Геопозиция';
   if (message.type === 'VOICE') return '🎤 Голосовое';
   if (message.type === 'AUDIO') return '🎵 Аудио';
   if (message.type === 'FILE') return '📄 Файл';

apps/frontend/lib/e2e-chat.ts

@@ -1,6 +1,6 @@
 import { decryptBinary, decryptDirectMessage, encryptBinary, encryptDirectMessage } from '@/lib/e2e-crypto';
 
-export type E2EMessageKind = 'text' | 'emoji' | 'image' | 'voice' | 'audio' | 'video' | 'video_note' | 'file';
+export type E2EMessageKind = 'text' | 'emoji' | 'image' | 'voice' | 'audio' | 'video' | 'video_note' | 'file' | 'location';
 
 export interface E2EMessagePayload {
   kind: E2EMessageKind;
@@ -10,6 +10,10 @@ export interface E2EMessagePayload {
   mimeType?: string;
   fileSize?: number;
   durationMs?: number;
+  latitude?: number;
+  longitude?: number;
+  address?: string;
+  label?: string;
 }
 
 export async function encryptE2EPayload(userId: string, peerPublicKey: string, payload: E2EMessagePayload) {
@@ -50,6 +54,8 @@ export function e2eKindFromMessageType(type: string): E2EMessageKind {
       return 'video_note';
     case 'FILE':
       return 'file';
+    case 'LOCATION':
+      return 'location';
     default:
       return 'text';
   }
@@ -74,6 +80,8 @@ export function readableE2EPayload(payload: E2EMessagePayload | null) {
       return 'Кружок';
     case 'file':
       return payload.fileName ?? 'Файл';
+    case 'location':
+      return payload.label?.trim() || payload.address?.trim() || payload.text?.trim() || 'Геопозиция';
     default:
       return '🔒 Зашифрованное сообщение';
   }