fix and update

2026-07-01 22:46:04 +03:00
parent cb82544905
commit 2b88e028c6
7 changed files with 385 additions and 79 deletions
--- a/apps/frontend/app/data/page.tsx
+++ b/apps/frontend/app/data/page.tsx
@@ -5,6 +5,7 @@ import { useRouter } from 'next/navigation';
 import { Car, ChevronRight, FileKey2, FileText, Loader2, Mail, Phone, Trash2, UserRound } from 'lucide-react';
 import { AddressQuickSection } from '@/components/addresses/address-quick-section';
 import { DocumentFormDialog } from '@/components/documents/document-form-dialog';
+import { DocumentPhotosInline } from '@/components/documents/document-photo-gallery';
 import { ActionTile } from '@/components/id/action-tile';
 import { useAuth } from '@/components/id/auth-provider';
 import { IdShell } from '@/components/id/shell';
@@ -19,6 +20,8 @@ import { useRequireAuth } from '@/hooks/use-require-auth';
 import {
  getDocumentType,
  indexDocumentsByType,
+  parseDocumentPhotos,
+  parseMetadata,
  type DocumentTypeCode
 } from '@/lib/document-catalog';
 import { apiFetch, getApiErrorMessage, cancelAccountDeletion, fetchAccountDeletionStatus, requestAccountDeletion, type AccountDeletionStatus, UserDocument, UserProfileResponse } from '@/lib/api';
@@ -320,14 +323,21 @@ export default function DataPage() {
          ) : (
            documents.map((document) => {
              const config = getDocumentType(document.type);
+              const photoKeys = parseDocumentPhotos(parseMetadata(document.metadataJson));
              return (
+                <div key={document.id}>
                  <Row
-                  key={document.id}
                    icon={FileText}
                    title={config?.label ?? document.type}
                    text={document.number}
                    onClick={() => openDocument(document.type as DocumentTypeCode)}
                  />
+                  {photoKeys.length > 0 && userId && token ? (
+                    <div className="border-b border-[#eceef4] px-1 pb-4">
+                      <DocumentPhotosInline userId={userId} token={token} storageKeys={photoKeys} />
+                    </div>
+                  ) : null}
+                </div>
              );
            })
          )}
--- a/apps/frontend/app/documents/page.tsx
+++ b/apps/frontend/app/documents/page.tsx
@@ -4,6 +4,7 @@ import { useCallback, useEffect, useMemo, useState } from 'react';
 import { useRouter } from 'next/navigation';
 import { ChevronRight, Plus } from 'lucide-react';
 import { DocumentFormDialog } from '@/components/documents/document-form-dialog';
+import { DocumentPhotosInline } from '@/components/documents/document-photo-gallery';
 import { useAuth } from '@/components/id/auth-provider';
 import { IdShell } from '@/components/id/shell';
 import { useToast } from '@/components/id/toast-provider';
@@ -11,6 +12,8 @@ import {
  DOCUMENT_CATEGORIES,
  DOCUMENT_TYPES,
  getDocumentType,
+  parseDocumentPhotos,
+  parseMetadata,
  QUICK_DOCUMENT_TYPES,
  indexDocumentsByType,
  type DocumentTypeCode
@@ -93,12 +96,13 @@ export default function DocumentsPage() {
            {DOCUMENT_TYPES.filter((item) => item.category === category.id).map((item) => {
              const Icon = item.icon;
              const existing = documentsByType.get(item.type);
+              const photoKeys = existing ? parseDocumentPhotos(parseMetadata(existing.metadataJson)) : [];
              return (
+                <div key={item.type} className="border-b border-white/70 last:border-b-0">
                  <button
-                  key={item.type}
                    type="button"
                    onClick={() => openCreate(item.type)}
-                  className="flex w-full items-center gap-4 border-b border-white/70 px-4 py-4 text-left last:border-b-0 hover:bg-white/60"
+                    className="flex w-full items-center gap-4 px-4 py-4 text-left hover:bg-white/60"
                  >
                    <div className={cn('flex h-11 w-11 items-center justify-center rounded-2xl', item.accent)}>
                      <Icon className="h-5 w-5" />
@@ -109,6 +113,12 @@ export default function DocumentsPage() {
                    </div>
                    {existing ? <ChevronRight className="h-5 w-5 text-[#a8adbc]" /> : <Plus className="h-5 w-5 text-[#a8adbc]" />}
                  </button>
+                  {existing && photoKeys.length > 0 && user && token ? (
+                    <div className="px-4 pb-4">
+                      <DocumentPhotosInline userId={user.id} token={token} storageKeys={photoKeys} />
+                    </div>
+                  ) : null}
+                </div>
              );
            })}
          </div>
--- a/apps/frontend/components/documents/document-photo-gallery.tsx
+++ b/apps/frontend/components/documents/document-photo-gallery.tsx
@@ -5,6 +5,7 @@ import { Loader2, Trash2 } from 'lucide-react';
 import { useAuth } from '@/components/id/auth-provider';
 import { fetchDocumentPhotoUrl } from '@/lib/api';
 import { resolveBrowserMediaUrl } from '@/lib/resilient-media-fetch';
+import { cn } from '@/lib/utils';
 import { DocumentFullscreenViewer, DocumentPhotoThumbnail } from './document-photo-viewer';

 interface DocumentPhotoGalleryProps {
@@ -13,9 +14,19 @@ interface DocumentPhotoGalleryProps {
  storageKeys: string[];
  readOnly?: boolean;
  onRemove?: (storageKey: string) => void;
+  layout?: 'grid' | 'strip';
+  className?: string;
 }

-export function DocumentPhotoGallery({ userId, token, storageKeys, readOnly, onRemove }: DocumentPhotoGalleryProps) {
+export function DocumentPhotoGallery({
+  userId,
+  token,
+  storageKeys,
+  readOnly,
+  onRemove,
+  layout = 'grid',
+  className
+}: DocumentPhotoGalleryProps) {
  const { isPinLocked } = useAuth();
  const [urls, setUrls] = React.useState<Record<string, string>>({});
  const [loadingKeys, setLoadingKeys] = React.useState<Set<string>>(new Set());
@@ -58,28 +69,42 @@ export function DocumentPhotoGallery({ userId, token, storageKeys, readOnly, onR
    .map((storageKey) => ({ storageKey, url: urls[storageKey] }))
    .filter((item) => Boolean(item.url));

-  if (storageKeys.length === 0) return null;
-
-  return (
-    <>
-      <div className="grid grid-cols-2 gap-3">
-        {storageKeys.map((storageKey) => (
-          <div key={storageKey} className="relative">
-            <DocumentPhotoThumbnail
-              url={urls[storageKey]}
-              loading={loadingKeys.has(storageKey)}
-              onClick={() => {
+  function openViewer(storageKey: string) {
    const resolvedIndex = resolvedImages.findIndex((item) => item.storageKey === storageKey);
    if (resolvedIndex >= 0) {
      setViewerIndex(resolvedIndex);
      setViewerOpen(true);
    }
-              }}
+  }
+
+  if (storageKeys.length === 0) return null;
+
+  const isStrip = layout === 'strip';
+
+  return (
+    <>
+      <div
+        className={cn(
+          isStrip ? 'flex gap-2 overflow-x-auto pb-1' : 'grid grid-cols-2 gap-3',
+          className
+        )}
+        onClick={(event) => event.stopPropagation()}
+      >
+        {storageKeys.map((storageKey) => (
+          <div key={storageKey} className={cn('relative', isStrip && 'w-20 shrink-0')}>
+            <DocumentPhotoThumbnail
+              url={urls[storageKey]}
+              loading={loadingKeys.has(storageKey)}
+              className={isStrip ? 'aspect-square rounded-xl' : undefined}
+              onClick={() => openViewer(storageKey)}
            />
            {!readOnly && onRemove ? (
              <button
                type="button"
-                onClick={() => onRemove(storageKey)}
+                onClick={(event) => {
+                  event.stopPropagation();
+                  onRemove(storageKey);
+                }}
                className="absolute right-2 top-2 rounded-full bg-black/60 p-1.5 text-white hover:bg-black/80"
                aria-label="Удалить фото"
              >
@@ -104,3 +129,25 @@ export function DocumentPhotoGallery({ userId, token, storageKeys, readOnly, onR
    </>
  );
 }
+
+interface DocumentPhotosInlineProps {
+  userId: string;
+  token: string | null;
+  storageKeys: string[];
+  className?: string;
+}
+
+/** Горизонтальная полоска фото документа для списков (страница «Документы», «Данные»). */
+export function DocumentPhotosInline({ userId, token, storageKeys, className }: DocumentPhotosInlineProps) {
+  if (!storageKeys.length) return null;
+  return (
+    <DocumentPhotoGallery
+      userId={userId}
+      token={token}
+      storageKeys={storageKeys}
+      readOnly
+      layout="strip"
+      className={className}
+    />
+  );
+}
--- a/apps/frontend/components/documents/document-photo-viewer.tsx
+++ b/apps/frontend/components/documents/document-photo-viewer.tsx
@@ -1,7 +1,10 @@
 'use client';

 import * as React from 'react';
+import { createPortal } from 'react-dom';
 import { ChevronLeft, ChevronRight, X, ZoomIn } from 'lucide-react';
+import { Button } from '@/components/ui/button';
+import { MediaImageSkeleton } from '@/components/ui/media-image-skeleton';
 import { cn } from '@/lib/utils';

 interface DocumentFullscreenViewerProps {
@@ -13,6 +16,11 @@ interface DocumentFullscreenViewerProps {

 export function DocumentFullscreenViewer({ images, initialIndex = 0, open, onOpenChange }: DocumentFullscreenViewerProps) {
  const [index, setIndex] = React.useState(initialIndex);
+  const [mounted, setMounted] = React.useState(false);
+
+  React.useEffect(() => {
+    setMounted(true);
+  }, []);

  React.useEffect(() => {
    if (open) setIndex(initialIndex);
@@ -29,50 +37,101 @@ export function DocumentFullscreenViewer({ images, initialIndex = 0, open, onOpe
    return () => window.removeEventListener('keydown', onKeyDown);
  }, [images.length, onOpenChange, open]);

-  if (!open || images.length === 0) return null;
+  React.useEffect(() => {
+    if (!open) return;
+    const previous = document.body.style.overflow;
+    document.body.style.overflow = 'hidden';
+    return () => {
+      document.body.style.overflow = previous;
+    };
+  }, [open]);
+
+  if (!open || images.length === 0 || !mounted) return null;

  const current = images[index];

-  return (
-    <div className="fixed inset-0 z-[300] flex flex-col bg-black/95">
+  return createPortal(
+    <div className="fixed inset-0 z-[250] flex flex-col bg-[#0f1117]/96">
      <div className="flex items-center justify-between px-4 py-3 text-white">
-        <span className="text-sm text-white/80">
-          {index + 1} / {images.length}
-        </span>
-        <button type="button" onClick={() => onOpenChange(false)} className="rounded-full p-2 hover:bg-white/10" aria-label="Закрыть">
+        <div className="min-w-0">
+          <p className="truncate text-sm font-medium">Фото документа</p>
+          <p className="text-xs text-white/60">
+            {index + 1} из {images.length}
+          </p>
+        </div>
+        <Button
+          type="button"
+          size="icon"
+          variant="ghost"
+          className="text-white hover:bg-white/10"
+          aria-label="Закрыть"
+          onClick={() => onOpenChange(false)}
+        >
          <X className="h-5 w-5" />
-        </button>
+        </Button>
      </div>

-      <div className="relative flex flex-1 items-center justify-center px-4 pb-6">
+      <div className="relative flex flex-1 items-center justify-center px-3 pb-4">
        {images.length > 1 ? (
-          <button
+          <Button
            type="button"
-            disabled={index === 0}
-            onClick={() => setIndex((value) => Math.max(0, value - 1))}
-            className="absolute left-4 z-10 rounded-full bg-white/10 p-2 text-white disabled:opacity-30"
+            size="icon"
+            variant="ghost"
+            className={cn(
+              'absolute left-3 z-10 h-11 w-11 rounded-full text-white hover:bg-white/10',
+              index <= 0 && 'pointer-events-none opacity-30'
+            )}
            aria-label="Предыдущее фото"
+            onClick={() => setIndex((value) => Math.max(0, value - 1))}
          >
            <ChevronLeft className="h-6 w-6" />
-          </button>
+          </Button>
        ) : null}

        {/* eslint-disable-next-line @next/next/no-img-element */}
-        <img src={current.url} alt="Фото документа" className="max-h-[calc(100vh-120px)] max-w-full object-contain" />
+        <img
+          src={current.url}
+          alt="Фото документа"
+          className="max-h-[calc(100vh-140px)] max-w-full object-contain"
+        />

        {images.length > 1 ? (
-          <button
+          <Button
            type="button"
-            disabled={index === images.length - 1}
-            onClick={() => setIndex((value) => Math.min(images.length - 1, value + 1))}
-            className="absolute right-4 z-10 rounded-full bg-white/10 p-2 text-white disabled:opacity-30"
+            size="icon"
+            variant="ghost"
+            className={cn(
+              'absolute right-3 z-10 h-11 w-11 rounded-full text-white hover:bg-white/10',
+              index >= images.length - 1 && 'pointer-events-none opacity-30'
+            )}
            aria-label="Следующее фото"
+            onClick={() => setIndex((value) => Math.min(images.length - 1, value + 1))}
          >
            <ChevronRight className="h-6 w-6" />
-          </button>
+          </Button>
        ) : null}
      </div>
+
+      {images.length > 1 ? (
+        <div className="flex gap-2 overflow-x-auto px-4 pb-4">
+          {images.map((image, imageIndex) => (
+            <button
+              key={image.storageKey}
+              type="button"
+              className={cn(
+                'h-14 w-14 shrink-0 overflow-hidden rounded-lg border-2',
+                imageIndex === index ? 'border-[#3390ec]' : 'border-transparent opacity-70'
+              )}
+              onClick={() => setIndex(imageIndex)}
+            >
+              {/* eslint-disable-next-line @next/next/no-img-element */}
+              <img src={image.url} alt="" className="h-full w-full object-cover" />
+            </button>
+          ))}
        </div>
+      ) : null}
+    </div>,
+    document.body
  );
 }

@@ -93,7 +152,7 @@ export function DocumentPhotoThumbnail({ url, loading, className, onClick }: Doc
        className
      )}
    >
-      {loading ? <div className="h-full w-full animate-pulse bg-[#eceef4]" /> : null}
+      {loading ? <MediaImageSkeleton className="h-full w-full min-h-0" rounded="none" /> : null}
      {!loading && url ? (
        <>
          {/* eslint-disable-next-line @next/next/no-img-element */}
--- a/apps/frontend/components/documents/user-documents-dialog.tsx
+++ b/apps/frontend/components/documents/user-documents-dialog.tsx
@@ -3,8 +3,9 @@
 import { useCallback, useEffect, useMemo, useState } from 'react';
 import { FileText } from 'lucide-react';
 import { DocumentFormDialog } from '@/components/documents/document-form-dialog';
+import { DocumentPhotosInline } from '@/components/documents/document-photo-gallery';
 import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
-import { getDocumentType, indexDocumentsByType, type DocumentTypeCode } from '@/lib/document-catalog';
+import { getDocumentType, indexDocumentsByType, parseDocumentPhotos, parseMetadata, type DocumentTypeCode } from '@/lib/document-catalog';
 import { apiFetch, UserDocument } from '@/lib/api';
 import { cn } from '@/lib/utils';

@@ -68,9 +69,10 @@ export function UserDocumentsDialog({
              const config = getDocumentType(document.type);
              if (!config) return null;
              const Icon = config.icon;
+              const photoKeys = parseDocumentPhotos(parseMetadata(document.metadataJson));
              return (
+                <div key={document.id}>
                  <button
-                  key={document.id}
                    type="button"
                    onClick={() => openDocument(document.type as DocumentTypeCode)}
                    className="flex w-full items-center gap-3 rounded-2xl bg-[#f4f5f8] px-4 py-3 text-left transition hover:bg-[#eceef4]"
@@ -84,6 +86,12 @@ export function UserDocumentsDialog({
                    </div>
                    <FileText className="h-4 w-4 text-[#a8adbc]" />
                  </button>
+                  {photoKeys.length > 0 && token ? (
+                    <div className="mt-2 px-1">
+                      <DocumentPhotosInline userId={targetUserId} token={token} storageKeys={photoKeys} />
+                    </div>
+                  ) : null}
+                </div>
              );
            })}
          </div>
--- a/apps/frontend/components/family/mini-family-chat.tsx
+++ b/apps/frontend/components/family/mini-family-chat.tsx
@@ -15,6 +15,7 @@ import {
  extractFilesFromDataTransfer,
  useChatMediaComposer
 } from '@/components/chat/chat-media-compose-dialog';
+import { ChatImageLightbox } from '@/components/chat/chat-image-lightbox';
 import { ChatEmojiContent } from '@/components/chat/chat-emoji-content';
 import { ChatMessageContextMenu, ChatSelectionContextMenu, SelectableMessageWrapper } from '@/components/chat/chat-message-context-menu';
 import { ChatPinnedMessageBanner } from '@/components/chat/chat-pinned-message-banner';
@@ -28,6 +29,7 @@ import { scrollToChatMessage } from '@/components/chat/replied-message-preview';
 import { useFamilyOverlay } from '@/components/family/family-overlay-provider';
 import { useAuth } from '@/components/id/auth-provider';
 import { UserAvatar } from '@/components/id/user-avatar';
+import { MediaImageSkeleton } from '@/components/ui/media-image-skeleton';
 import { useToast } from '@/components/id/toast-provider';
 import { useRealtime } from '@/components/notifications/realtime-provider';
 import { Button } from '@/components/ui/button';
@@ -74,6 +76,8 @@ import { shouldShowChatDateSeparator } from '@/lib/chat-date-utils';
 import { encryptE2EBlob, e2eKindFromMessageType } from '@/lib/e2e-chat';
 import { findMemberRoom, findOrCreateMemberChat, roomDisplayLabel } from '@/lib/family-chat';
 import { getE2EMessageText, useE2EChat } from '@/hooks/use-e2e-chat';
+import { useChatRoomMedia } from '@/hooks/use-chat-room-media';
+import { collectChatImageMessages } from '@/lib/chat-media-album';
 import { cn } from '@/lib/utils';

 interface PresignedUploadResponse {
@@ -87,7 +91,7 @@ function formatMessageTime(value: string) {
  return new Intl.DateTimeFormat('ru-RU', { hour: '2-digit', minute: '2-digit' }).format(new Date(value));
 }

-function MiniChatImageMessage({ message, token }: { message: ChatMessage; token: string }) {
+function MiniChatEncryptedImageMessage({ message, token, onOpen }: { message: ChatMessage; token: string; onOpen?: () => void }) {
  const [src, setSrc] = useState<string | null>(null);
  const [failed, setFailed] = useState(false);
  const metadata = parseMessageMetadata(message.metadataJson) as { fileName?: string; width?: number; height?: number };
@@ -146,12 +150,19 @@ function MiniChatImageMessage({ message, token }: { message: ChatMessage; token:
  }

  return (
+    <button
+      type="button"
+      className="block overflow-hidden rounded-2xl shadow-sm"
+      onClick={onOpen}
+      disabled={!onOpen}
+    >
      <img
        src={src}
        alt={message.content?.trim() || metadata.fileName || 'Фото в чате'}
-      className="max-h-[260px] w-[190px] rounded-2xl object-cover shadow-sm"
+        className="max-h-[260px] w-[190px] object-cover"
        style={{ aspectRatio: metadata.width && metadata.height ? `${metadata.width} / ${metadata.height}` : undefined }}
      />
+    </button>
  );
 }

@@ -202,6 +213,7 @@ export function MiniFamilyChat() {
  const [chatToolsOpen, setChatToolsOpen] = useState(false);
  const [chatToolsTab, setChatToolsTab] = useState<ChatToolsTab>('search');
  const [mediaDropVisible, setMediaDropVisible] = useState(false);
+  const [lightboxIndex, setLightboxIndex] = useState<number | null>(null);
  const mediaComposer = useChatMediaComposer();
  const messagesEndRef = useRef<HTMLDivElement>(null);
  const autoScrollStateRef = useRef<{ id: string | null; count: number }>({ id: null, count: 0 });
@@ -213,6 +225,13 @@ export function MiniFamilyChat() {
    () => messages.filter((message) => !message.isDeleted),
    [messages]
  );
+  const chatImageMessages = useMemo(() => collectChatImageMessages(visibleMessages), [visibleMessages]);
+  const { mediaUrls } = useChatRoomMedia(token, activeRoom?.id ?? null, visibleMessages);
+
+  function openImageLightbox(message: ChatMessage) {
+    const index = chatImageMessages.findIndex((item) => item.id === message.id);
+    if (index >= 0) setLightboxIndex(index);
+  }
  const pinnedMessage = useMemo(
    () =>
      visibleMessages
@@ -361,6 +380,7 @@ export function MiniFamilyChat() {
      setMessages([]);
      setBotMessages([]);
      setDraft('');
+      setLightboxIndex(null);
      exitSelectionMode();
      setEmojiOpen(false);
      setPollOpen(false);
@@ -1173,9 +1193,58 @@ export function MiniFamilyChat() {
                              );
                            })}
                          </div>
+                        ) : message.storageKey && message.type === 'IMAGE' && message.isEncrypted && token ? (
+                          <div className="space-y-1">
+                            <MiniChatEncryptedImageMessage
+                              message={message}
+                              token={token}
+                              onOpen={() => openImageLightbox(message)}
+                            />
+                            {visibleText?.trim() ? (
+                              <div className="whitespace-pre-wrap break-words text-sm leading-relaxed">
+                                <ChatEmojiContent content={visibleText} size={18} />
+                              </div>
+                            ) : null}
+                          </div>
                        ) : message.storageKey && message.type === 'IMAGE' && token ? (
                          <div className="space-y-1">
-                            <MiniChatImageMessage message={message} token={token} />
+                            {(() => {
+                              const media = message.storageKey ? mediaUrls[message.storageKey] : undefined;
+                              const meta = parseMessageMetadata(message.metadataJson) as {
+                                fileName?: string;
+                                width?: number;
+                                height?: number;
+                              };
+                              if (!media?.blobUrl || media.status === 'loading') {
+                                const ratio =
+                                  meta.width && meta.height
+                                    ? Math.max(0.65, Math.min(1.35, meta.height / meta.width))
+                                    : 0.72;
+                                return (
+                                  <div className="w-[190px]" style={{ height: Math.round(190 * ratio) }}>
+                                    <MediaImageSkeleton className="h-full w-full min-h-0" rounded="2xl" />
+                                  </div>
+                                );
+                              }
+                              return (
+                                <button
+                                  type="button"
+                                  className="block overflow-hidden rounded-2xl shadow-sm"
+                                  onClick={() => openImageLightbox(message)}
+                                >
+                                  {/* eslint-disable-next-line @next/next/no-img-element */}
+                                  <img
+                                    src={media.blobUrl}
+                                    alt={message.content?.trim() || meta.fileName || 'Фото в чате'}
+                                    className="max-h-[260px] w-[190px] object-cover"
+                                    style={{
+                                      aspectRatio:
+                                        meta.width && meta.height ? `${meta.width} / ${meta.height}` : undefined
+                                    }}
+                                  />
+                                </button>
+                              );
+                            })()}
                            {visibleText?.trim() ? (
                              <div className="whitespace-pre-wrap break-words text-sm leading-relaxed">
                                <ChatEmojiContent content={visibleText} size={18} />
@@ -1494,6 +1563,14 @@ export function MiniFamilyChat() {
        authToken={token}
        onClose={() => setMiniAppUrl(null)}
      />
+      <ChatImageLightbox
+        open={lightboxIndex !== null}
+        images={chatImageMessages}
+        index={lightboxIndex ?? 0}
+        mediaUrls={mediaUrls}
+        onClose={() => setLightboxIndex(null)}
+        onIndexChange={setLightboxIndex}
+      />
    </>
  );
 }
--- a/apps/frontend/hooks/use-chat-room-media.ts
+++ b/apps/frontend/hooks/use-chat-room-media.ts
@@ -0,0 +1,95 @@
+'use client';
+
+import { useCallback, useEffect, useRef, useState } from 'react';
+import type { ChatMessage } from '@/lib/api';
+import { fetchChatMediaUrl } from '@/lib/api';
+import { createBlobObjectUrl, fetchAuthenticatedMediaBlob, revokeBlobObjectUrl } from '@/lib/authenticated-media';
+import { parseChatMediaMetadata } from '@/lib/chat-media-album';
+
+export type ChatRoomMediaEntry = {
+  blobUrl?: string;
+  fileName?: string;
+  mimeType?: string;
+  status?: 'loading' | 'ready' | 'error';
+  errorMessage?: string;
+};
+
+export function useChatRoomMedia(token: string | null, roomId: string | null, messages: ChatMessage[]) {
+  const [mediaUrls, setMediaUrls] = useState<Record<string, ChatRoomMediaEntry>>({});
+  const mediaUrlsRef = useRef<Record<string, ChatRoomMediaEntry>>({});
+  const inFlightRef = useRef(new Set<string>());
+
+  useEffect(() => {
+    mediaUrlsRef.current = mediaUrls;
+  }, [mediaUrls]);
+
+  const loadMedia = useCallback(
+    async (message: ChatMessage, force = false) => {
+      if (!token || !roomId || !message.storageKey || message.isDeleted || message.isEncrypted) return;
+      const storageKey = message.storageKey;
+      const existing = mediaUrlsRef.current[storageKey];
+      if (!force && existing?.status === 'ready' && existing.blobUrl) {
+        return;
+      }
+      if (inFlightRef.current.has(storageKey) && !force) {
+        return;
+      }
+
+      inFlightRef.current.add(storageKey);
+      setMediaUrls((current) => ({
+        ...current,
+        [storageKey]: { ...current[storageKey], status: 'loading', errorMessage: undefined }
+      }));
+
+      const meta = parseChatMediaMetadata(message.metadataJson);
+      const fileName = meta.fileName || message.content || undefined;
+
+      try {
+        const access = await fetchChatMediaUrl(roomId, storageKey, token, fileName);
+        const blob = await fetchAuthenticatedMediaBlob(access.accessUrl, token, message.mimeType);
+        const blobUrl = createBlobObjectUrl(blob);
+        setMediaUrls((current) => {
+          revokeBlobObjectUrl(current[storageKey]?.blobUrl);
+          return {
+            ...current,
+            [storageKey]: {
+              blobUrl,
+              fileName,
+              mimeType: message.mimeType,
+              status: 'ready'
+            }
+          };
+        });
+      } catch (error) {
+        setMediaUrls((current) => ({
+          ...current,
+          [storageKey]: {
+            ...current[storageKey],
+            status: 'error',
+            errorMessage: error instanceof Error ? error.message : 'Не удалось загрузить файл'
+          }
+        }));
+      } finally {
+        inFlightRef.current.delete(storageKey);
+      }
+    },
+    [roomId, token]
+  );
+
+  useEffect(() => {
+    if (!token || !roomId) return;
+    messages.forEach((message) => {
+      if (message.storageKey && message.type === 'IMAGE') {
+        void loadMedia(message);
+      }
+    });
+  }, [loadMedia, messages, roomId, token]);
+
+  useEffect(() => {
+    return () => {
+      Object.values(mediaUrlsRef.current).forEach((entry) => revokeBlobObjectUrl(entry.blobUrl));
+    };
+  }, []);
+
+  return { mediaUrls, loadMedia };
+}