Заготовка опросов

backend/src/Contracts/Messaging/Application/Abstractions/IMessageRepository.cs

@@ -8,6 +8,7 @@ public interface IMessageRepository
     Task<Message?> GetByIdAsync(Guid id, CancellationToken cancellationToken);
     Task<List<Message>> GetChatMessagesAsync(Guid chatId, int limit, int offset, CancellationToken cancellationToken);
     Task<Message?> GetLatestChatMessageAsync(Guid chatId, CancellationToken cancellationToken);
+    Task<List<Message>> GetPinnedMessagesAsync(Guid chatId, CancellationToken cancellationToken);
     Task<List<Message>> SearchMessagesAsync(string query, Guid? chatId, Guid requestingUserId, CancellationToken cancellationToken);
 
     Task<List<Message>> GetChatMessagesCursorAsync(Guid chatId, DateTime? cursor, long? sequenceId, int limit, CancellationToken cancellationToken);

backend/src/Modules/Conversations/Application/Chats/GetChatById/GetChatById.cs

@@ -63,6 +63,9 @@ internal sealed class GetChatByIdQueryHandler : IQueryHandler<GetChatByIdQuery,
             }
         }
 
+        var pinnedMessages = await _messageRepository.GetPinnedMessagesAsync(chat.Id, cancellationToken);
+        foreach (var pm in pinnedMessages) userIdsToFetch.Add(pm.SenderId);
+
         var usersInfo = await _userProvider.GetUsersInfoAsync(userIdsToFetch, cancellationToken);
 
         var members = new List<ChatMemberDto>();
@@ -88,55 +91,19 @@ internal sealed class GetChatByIdQueryHandler : IQueryHandler<GetChatByIdQuery,
         var messagesList = new List<ChatMessageDto>();
         if (latestMessage != null)
         {
-            usersInfo.TryGetValue(latestMessage.SenderId, out var senderObj);
+            messagesList.Add(MessageMapper.MapToDto(
+                latestMessage,
+                usersInfo,
+                latestReactions,
+                chat.Members.Where(m => m.LastReadSequenceId >= latestMessage.SequenceId && m.UserId != latestMessage.SenderId).Select(m => m.UserId)));
+        }
 
-            var reactionsWithUser = new List<ReactionDto>();
-            foreach (var reaction in latestReactions)
-            {
-                usersInfo.TryGetValue(reaction.UserId, out var reactionUser);
-                reactionsWithUser.Add(new ReactionDto(
-                    reaction.Id,
-                    reaction.Emoji,
-                    reaction.UserId,
-                    reactionUser != null
-                        ? new MessageSenderDto(reactionUser.Id, reactionUser.Username, reactionUser.DisplayName, reactionUser.Avatar)
-                        : new MessageSenderDto(reaction.UserId, "unknown", "Unknown", null)
-                ));
-            }
-
-            var readByList = chat.Members
-                .Where(m => m.LastReadSequenceId >= latestMessage.SequenceId && m.UserId != latestMessage.SenderId)
-                .Select(m => new ReadByDto(m.UserId))
-                .ToList();
-
-            var textMessage = latestMessage as TextMessage;
-            var mediaMessage = latestMessage as MediaMessage;
-            var storyMessage = latestMessage as StoryMessage;
-
-            messagesList.Add(new ChatMessageDto(
-                latestMessage.Id,
-                latestMessage.ChatId,
-                latestMessage.SenderId,
-                latestMessage.Content,
-                latestMessage.Type,
-                latestMessage.ReplyToId,
-                textMessage?.Quote,
-                storyMessage?.StoryId,
-                storyMessage?.StoryMediaUrl,
-                storyMessage?.StoryMediaType,
-                latestMessage.IsEdited,
-                latestMessage.IsDeleted,
-                latestMessage.CreatedAt,
-                latestMessage.SequenceId,
-                mediaMessage?.Media.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size)).ToList() ?? new List<MediaDto>(),
-                senderObj != null ? new MessageSenderDto(
-                    senderObj.Id,
-                    senderObj.Username,
-                    senderObj.DisplayName,
-                    senderObj.Avatar
-                ) : new MessageSenderDto(latestMessage.SenderId, "unknown", "Unknown", null),
-                reactionsWithUser,
-                readByList
+        var pinnedDtoList = new List<PinnedMessageDto>();
+        foreach (var pm in pinnedMessages)
+        {
+            pinnedDtoList.Add(new PinnedMessageDto(
+                pm.Id,
+                MessageMapper.MapToDto(pm, usersInfo, new List<MessageReaction>(), new List<Guid>())
             ));
         }
 
@@ -152,6 +119,7 @@ internal sealed class GetChatByIdQueryHandler : IQueryHandler<GetChatByIdQuery,
             chat.CreatedAt,
             members,
             messagesList,
+            pinnedDtoList,
             unreadCount
         );
 

backend/src/Modules/Conversations/Application/Chats/GetChats/GetChats.cs

@@ -59,6 +59,9 @@ internal sealed class GetChatsQueryHandler : IQueryHandler<GetChatsQuery, List<C
                 }
             }
 
+            var pinnedMessages = await _messageRepository.GetPinnedMessagesAsync(chat.Id, cancellationToken);
+            foreach (var pm in pinnedMessages) userIdsToFetch.Add(pm.SenderId);
+
             var usersInfo = await _userProvider.GetUsersInfoAsync(userIdsToFetch, cancellationToken);
 
             var members = new List<ChatMemberDto>();
@@ -85,53 +88,19 @@ internal sealed class GetChatsQueryHandler : IQueryHandler<GetChatsQuery, List<C
 
             if (latestMessage != null)
             {
-                usersInfo.TryGetValue(latestMessage.SenderId, out var senderObj);
+                messagesList.Add(MessageMapper.MapToDto(
+                    latestMessage,
+                    usersInfo,
+                    latestReactions,
+                    chat.Members.Where(m => m.LastReadSequenceId >= latestMessage.SequenceId && m.UserId != latestMessage.SenderId).Select(m => m.UserId)));
+            }
 
-                var reactionsWithUser = new List<ReactionDto>();
-                foreach (var reaction in latestReactions)
-                {
-                    usersInfo.TryGetValue(reaction.UserId, out var reactionUser);
-                    reactionsWithUser.Add(new ReactionDto(
-                        reaction.Id,
-                        reaction.Emoji,
-                        reaction.UserId,
-                        reactionUser != null
-                            ? new MessageSenderDto(reactionUser.Id, reactionUser.Username, reactionUser.DisplayName, reactionUser.Avatar)
-                            : new MessageSenderDto(reaction.UserId, "unknown", "Unknown", null)
-                    ));
-                }
-
-                var textMessage = latestMessage as TextMessage;
-                var mediaMessage = latestMessage as MediaMessage;
-                var storyMessage = latestMessage as StoryMessage;
-
-                messagesList.Add(new ChatMessageDto(
-                    latestMessage.Id,
-                    latestMessage.ChatId,
-                    latestMessage.SenderId,
-                    latestMessage.Content,
-                    latestMessage.Type,
-                    latestMessage.ReplyToId,
-                    textMessage?.Quote,
-                    storyMessage?.StoryId,
-                    storyMessage?.StoryMediaUrl,
-                    storyMessage?.StoryMediaType,
-                    latestMessage.IsEdited,
-                    latestMessage.IsDeleted,
-                    latestMessage.CreatedAt,
-                    latestMessage.SequenceId,
-                    mediaMessage?.Media.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size)).ToList() ?? new List<MediaDto>(),
-                    senderObj != null ? new MessageSenderDto(
-                        senderObj.Id,
-                        senderObj.Username,
-                        senderObj.DisplayName,
-                        senderObj.Avatar
-                    ) : new MessageSenderDto(latestMessage.SenderId, "unknown", "Unknown", null),
-                    reactionsWithUser,
-                    chat.Members.Where(m => m.LastReadSequenceId >= latestMessage.SequenceId && m.UserId != latestMessage.SenderId).Select(m => new ReadByDto(m.UserId)).ToList(),
-                    (latestMessage as CallMessage)?.CallType,
-                    (latestMessage as CallMessage)?.CallStatus,
-                    (latestMessage as CallMessage)?.Duration
+            var pinnedDtoList = new List<PinnedMessageDto>();
+            foreach (var pm in pinnedMessages)
+            {
+                pinnedDtoList.Add(new PinnedMessageDto(
+                    pm.Id,
+                    MessageMapper.MapToDto(pm, usersInfo, new List<MessageReaction>(), new List<Guid>())
                 ));
             }
 
@@ -147,6 +116,7 @@ internal sealed class GetChatsQueryHandler : IQueryHandler<GetChatsQuery, List<C
                 chat.CreatedAt,
                 members,
                 messagesList,
+                pinnedDtoList,
                 unreadCount,
                 chat.IsImporting,
                 chat.ImportJobId

backend/src/Modules/Conversations/Application/DTOs/ChatDto.cs

@@ -12,6 +12,7 @@ public record ChatDto(
     DateTime CreatedAt,
     List<ChatMemberDto> Members,
     List<ChatMessageDto> Messages,
+    List<PinnedMessageDto> PinnedMessages,
     int UnreadCount,
     bool IsImporting = false,
     Guid? ImportJobId = null

backend/src/Modules/Conversations/Application/DTOs/ChatMessageDto.cs

@@ -24,6 +24,12 @@ public record ChatMessageDto(
     List<ReadByDto> ReadBy,
     string? CallType = null,
     string? CallStatus = null,
-    int? Duration = null
+    int? Duration = null,
+    List<PollOptionDto>? PollOptions = null,
+    bool? PollIsMultipleChoice = null,
+    bool? PollIsClosed = null
 );
 
+public record PollOptionDto(string Text, int VoteCount);
+
+

backend/src/Modules/Conversations/Application/DTOs/MediaDto.cs

@@ -7,6 +7,6 @@ public record MediaDto(
     string Type,
     string? Url,
     string? Filename,
-    long? Size
+    long? Size,
+    string? Duration = null
 );
-

backend/src/Modules/Conversations/Application/DTOs/MessageMapper.cs

@@ -0,0 +1,68 @@
+using Knot.Shared.Kernel;
+using Knot.Contracts.Messaging.Domain;
+using Knot.Modules.Conversations.Application.DTOs;
+
+namespace Knot.Modules.Conversations.Application.DTOs;
+
+public static class MessageMapper
+{
+    public static ChatMessageDto MapToDto(
+        Message message,
+        IReadOnlyDictionary<Guid, UserInfo> usersInfo,
+        IEnumerable<MessageReaction> reactions,
+        IEnumerable<Guid> readByUsers)
+    {
+        usersInfo.TryGetValue(message.SenderId, out var senderObj);
+
+        var reactionsWithUser = new List<ReactionDto>();
+        foreach (var reaction in reactions)
+        {
+            usersInfo.TryGetValue(reaction.UserId, out var reactionUser);
+            reactionsWithUser.Add(new ReactionDto(
+                reaction.Id,
+                reaction.Emoji,
+                reaction.UserId,
+                reactionUser != null
+                    ? new MessageSenderDto(reactionUser.Id, reactionUser.Username, reactionUser.DisplayName, reactionUser.Avatar)
+                    : new MessageSenderDto(reaction.UserId, "unknown", "Unknown", null)
+            ));
+        }
+
+        var textMessage = message as TextMessage;
+        var mediaMessage = message as MediaMessage;
+        var storyMessage = message as StoryMessage;
+        var callMessage = message as CallMessage;
+
+        return new ChatMessageDto(
+            message.Id,
+            message.ChatId,
+            message.SenderId,
+            message.Content,
+            message.Type,
+            message.ReplyToId,
+            textMessage?.Quote,
+            storyMessage?.StoryId,
+            storyMessage?.StoryMediaUrl,
+            storyMessage?.StoryMediaType,
+            message.IsEdited,
+            message.IsDeleted,
+            message.CreatedAt,
+            message.SequenceId,
+            mediaMessage?.Media.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size, media.Duration)).ToList() ?? new List<MediaDto>(),
+            senderObj != null ? new MessageSenderDto(
+                senderObj.Id,
+                senderObj.Username,
+                senderObj.DisplayName,
+                senderObj.Avatar
+            ) : new MessageSenderDto(message.SenderId, "unknown", "Unknown", null),
+            reactionsWithUser,
+            readByUsers.Select(id => new ReadByDto(id)).ToList(),
+            callMessage?.CallType,
+            callMessage?.CallStatus,
+            callMessage?.Duration,
+            (message as PollMessage)?.Options.Select(o => new PollOptionDto(o.Text, o.VoteCount)).ToList(),
+            (message as PollMessage)?.IsMultipleChoice,
+            (message as PollMessage)?.IsClosed
+        );
+    }
+}

backend/src/Modules/Conversations/Application/DTOs/PinnedMessageDto.cs

@@ -0,0 +1,6 @@
+namespace Knot.Modules.Conversations.Application.DTOs;
+
+public record PinnedMessageDto(
+    Guid Id,
+    ChatMessageDto Message
+);

backend/src/Modules/Conversations/Application/Messages/GetSharedMedia/GetSharedMediaQuery.cs

@@ -97,7 +97,7 @@ internal sealed class GetSharedMediaQueryHandler : IQueryHandler<GetSharedMediaQ
 
                 if (filterType == "gifs") return isGif;
                 if (filterType == "media") return (mType == "image" || mType == "video") && !isGif;
-                if (filterType == "files") return mType == "file" || (mType != "image" && mType != "video" && mType != "link" && !isGif);
+                if (filterType == "files") return (mType == "file" || mType == "audio") && !isGif && mType != "image" && mType != "video";
                 if (filterType == "links") return mType == "link";
 
                 return true;
@@ -119,7 +119,7 @@ internal sealed class GetSharedMediaQueryHandler : IQueryHandler<GetSharedMediaQ
                     storyMessage?.StoryMediaType,
                     message.IsEdited,
                     message.Type,
-                    filteredMedia.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size)).ToList()
+                    filteredMedia.Select(media => new MediaDto(media.Id, media.Type, media.Url, media.Filename, media.Size, media.Duration)).ToList()
                 ));
             }
         }

backend/src/Modules/Conversations/Application/Messages/Pin/PinMessageCommandHandler.cs

@@ -0,0 +1,58 @@
+using Knot.Contracts.Messaging.Application.Abstractions;
+using Knot.Contracts.Messaging.Domain;
+using Knot.Contracts.Conversations.Application.Abstractions;
+using Knot.Contracts.Conversations.Domain;
+using Knot.Shared.Kernel;
+using MediatR;
+
+namespace Knot.Modules.Conversations.Application.Messages.Pin;
+
+public sealed record PinMessageCommand(Guid MessageId, Guid ChatId, Guid UserId) : ICommand<Guid>;
+
+public sealed class PinMessageCommandHandler : ICommandHandler<PinMessageCommand, Guid>
+{
+    private readonly IMessageRepository _messageRepository;
+    private readonly IChatRepository _chatRepository;
+    private readonly IChatsUnitOfWork _unitOfWork;
+    private readonly IMediator _mediator;
+
+    public PinMessageCommandHandler(
+        IMessageRepository messageRepository,
+        IChatRepository chatRepository,
+        IChatsUnitOfWork unitOfWork,
+        IMediator mediator)
+    {
+        _messageRepository = messageRepository;
+        _chatRepository = chatRepository;
+        _unitOfWork = unitOfWork;
+        _mediator = mediator;
+    }
+
+    public async Task<Result<Guid>> Handle(PinMessageCommand request, CancellationToken cancellationToken)
+    {
+        var chat = await _chatRepository.GetByIdAsync(request.ChatId, cancellationToken);
+        if (chat is null) return Result.Failure<Guid>(ChatErrors.ChatsNotFound);
+
+        // Security check
+        if (!chat.Members.Any(m => m.UserId == request.UserId))
+            return Result.Failure<Guid>(ChatErrors.ChatsForbidden);
+
+        var message = await _messageRepository.GetByIdAsync(request.MessageId, cancellationToken);
+        if (message is null) return Result.Failure<Guid>(ChatErrors.NotFound);
+
+        if (message.ChatId != request.ChatId)
+            return Result.Failure<Guid>(ChatErrors.NotFound);
+
+        message.AddState(MessageState.IsPinned);
+        
+        await _messageRepository.UpdateAsync(message, cancellationToken);
+        await _unitOfWork.SaveChangesAsync(cancellationToken);
+
+        // Notify chat about pinned message change
+        await _mediator.Publish(new MessagePinnedDomainEvent(message.Id, message.ChatId, message.SenderId, message.Content), cancellationToken);
+
+        return Result.Success(message.Id);
+    }
+}
+
+public record MessagePinnedDomainEvent(Guid MessageId, Guid ChatId, Guid SenderId, string? Content) : INotification;

backend/src/Modules/Conversations/Application/Messages/Unpin/UnpinMessageCommandHandler.cs

@@ -0,0 +1,58 @@
+using Knot.Contracts.Messaging.Application.Abstractions;
+using Knot.Contracts.Messaging.Domain;
+using Knot.Contracts.Conversations.Application.Abstractions;
+using Knot.Contracts.Conversations.Domain;
+using Knot.Shared.Kernel;
+using MediatR;
+
+namespace Knot.Modules.Conversations.Application.Messages.Unpin;
+
+public sealed record UnpinMessageCommand(Guid MessageId, Guid ChatId, Guid UserId) : ICommand<Guid>;
+
+public sealed class UnpinMessageCommandHandler : ICommandHandler<UnpinMessageCommand, Guid>
+{
+    private readonly IMessageRepository _messageRepository;
+    private readonly IChatRepository _chatRepository;
+    private readonly IChatsUnitOfWork _unitOfWork;
+    private readonly IMediator _mediator;
+
+    public UnpinMessageCommandHandler(
+        IMessageRepository messageRepository,
+        IChatRepository chatRepository,
+        IChatsUnitOfWork unitOfWork,
+        IMediator mediator)
+    {
+        _messageRepository = messageRepository;
+        _chatRepository = chatRepository;
+        _unitOfWork = unitOfWork;
+        _mediator = mediator;
+    }
+
+    public async Task<Result<Guid>> Handle(UnpinMessageCommand request, CancellationToken cancellationToken)
+    {
+        var chat = await _chatRepository.GetByIdAsync(request.ChatId, cancellationToken);
+        if (chat is null) return Result.Failure<Guid>(ChatErrors.ChatsNotFound);
+
+        // Security check
+        if (!chat.Members.Any(m => m.UserId == request.UserId))
+            return Result.Failure<Guid>(ChatErrors.ChatsForbidden);
+
+        var message = await _messageRepository.GetByIdAsync(request.MessageId, cancellationToken);
+        if (message is null) return Result.Failure<Guid>(ChatErrors.NotFound);
+
+        if (message.ChatId != request.ChatId)
+            return Result.Failure<Guid>(ChatErrors.NotFound);
+
+        message.RemoveState(MessageState.IsPinned);
+        
+        await _messageRepository.UpdateAsync(message, cancellationToken);
+        await _unitOfWork.SaveChangesAsync(cancellationToken);
+
+        // Notify chat about unpinned message change
+        await _mediator.Publish(new MessageUnpinnedDomainEvent(message.Id, message.ChatId), cancellationToken);
+
+        return Result.Success(message.Id);
+    }
+}
+
+public record MessageUnpinnedDomainEvent(Guid MessageId, Guid ChatId) : INotification;

backend/src/Modules/Conversations/Infrastructure/SignalR/ChatHub.cs

@@ -13,6 +13,12 @@ using Knot.Shared.Kernel;
 using Microsoft.Extensions.Caching.Memory;
 using Knot.Contracts.Auth.Domain;
 using Knot.Contracts.Auth.Application.Abstractions;
+using Knot.Modules.Conversations.Application.Messages.Pin;
+using Knot.Modules.Conversations.Application.Messages.Unpin;
+using Knot.Modules.Conversations.Application.DTOs;
+using Knot.Contracts.Messaging.Application.Abstractions;
+using Knot.Contracts.Messaging.Domain;
+using Knot.Contracts.Conversations.Application.Abstractions;
 
 namespace Knot.Modules.Conversations.Infrastructure.SignalR;
 
@@ -39,17 +45,29 @@ public sealed class ChatHub : Hub
     private readonly IUserContext _userContext;
     private readonly IChatRepository _chatRepository;
     private readonly IUserRepository _userRepository;
+    private readonly IMessageRepository _messageRepository;
     private readonly ILogger<ChatHub> _logger;
     private readonly IMemoryCache _cache;
+    private readonly IUserDisplayNameProvider _userProvider;
 
-    public ChatHub(ISender sender, IUserContext userContext, IChatRepository chatRepository, IUserRepository userRepository, ILogger<ChatHub> logger, IMemoryCache cache)
+    public ChatHub(
+        ISender sender, 
+        IUserContext userContext, 
+        IChatRepository chatRepository, 
+        IUserRepository userRepository, 
+        IMessageRepository messageRepository,
+        ILogger<ChatHub> logger, 
+        IMemoryCache cache,
+        IUserDisplayNameProvider userProvider)
     {
         _sender = sender;
         _userContext = userContext;
         _chatRepository = chatRepository;
         _userRepository = userRepository;
+        _messageRepository = messageRepository;
         _logger = logger;
         _cache = cache;
+        _userProvider = userProvider;
     }
 
     public override async Task OnConnectedAsync()
@@ -112,14 +130,18 @@ public sealed class ChatHub : Hub
             new AttachmentRequest(a.Type, a.Url, a.FileName, a.FileSize)).ToList();
 
         var command = new SendMessageCommand(
-            request.ChatId,
-            _userContext.UserId,
-            request.Content,
-            request.Type,
-            attachments,
-            request.ReplyToId,
-            request.Quote,
-            request.ForwardedFromId);
+            ChatId: request.ChatId,
+            SenderId: _userContext.UserId,
+            Content: request.Content,
+            Type: request.Type,
+            Attachments: attachments,
+            ReplyToId: request.ReplyToId,
+            Quote: request.Quote,
+            ForwardedFromId: request.ForwardedFromId,
+            PollOptions: request.PollOptions,
+            PollIsAnonymous: request.PollIsAnonymous,
+            PollAllowMultipleAnswers: request.PollAllowMultipleAnswers
+        );
 
         await _sender.Send(command);
     }
@@ -227,6 +249,40 @@ public sealed class ChatHub : Hub
         _logger.LogInformation("RemoveReaction completed successfully");
     }
 
+    [HubMethodName("pin_message")]
+    public async Task PinMessage(PinMessageRequest request)
+    {
+        var command = new PinMessageCommand(request.MessageId, request.ChatId, _userContext.UserId);
+        var result = await _sender.Send(command);
+        var message = await _messageRepository.GetByIdAsync(request.MessageId, Context.ConnectionAborted);
+        if (message != null)
+        {
+            var senderInfo = await _userProvider.GetUsersInfoAsync(new[] { message.SenderId });
+            var dto = MessageMapper.MapToDto(message, senderInfo, Enumerable.Empty<MessageReaction>(), Enumerable.Empty<Guid>());
+            
+            await Clients.Group(request.ChatId.ToString()).SendAsync("message_pinned", new
+            {
+                chatId = request.ChatId,
+                message = dto,
+                userId = _userContext.UserId
+            });
+        }
+    }
+
+    [HubMethodName("unpin_message")]
+    public async Task UnpinMessage(PinMessageRequest request)
+    {
+        var command = new UnpinMessageCommand(request.MessageId, request.ChatId, _userContext.UserId);
+        var result = await _sender.Send(command);
+        
+        await Clients.Group(request.ChatId.ToString()).SendAsync("message_unpinned", new
+        {
+            chatId = request.ChatId,
+            messageId = request.MessageId,
+            userId = _userContext.UserId
+        });
+    }
+
     // ────────────────────────────────────────────────────────────────
     // Friend signals (Proxy methods for real-time notification)
     // ────────────────────────────────────────────────────────────────
@@ -648,7 +704,7 @@ public sealed class ChatHub : Hub
         await Clients.Group(request.ChatId).SendAsync("group_call_status_updated", new
         {
             chatId = request.ChatId,
-            userId = Context.UserIdentifier,
+            userId = _userContext.UserId.ToString(),
             isMuted = request.IsMuted,
             isVideoOff = request.IsVideoOff
         });
@@ -675,7 +731,7 @@ public sealed class ChatHub : Hub
         await Clients.Group(chatId).SendAsync("group_call_status_updated", new
         {
             chatId = chatId,
-            userId = Context.UserIdentifier,
+            userId = _userContext.UserId.ToString(),
             isMuted = isMuted,
             isVideoOff = isVideoOff
         });
@@ -759,7 +815,10 @@ public sealed class ChatHub : Hub
         List<AttachmentHubRequest>? Attachments = null,
         Guid? ReplyToId = null,
         string? Quote = null,
-        Guid? ForwardedFromId = null);
+        Guid? ForwardedFromId = null,
+        List<string>? PollOptions = null,
+        bool? PollIsAnonymous = null,
+        bool? PollAllowMultipleAnswers = null);
     public record ReadMessagesRequest(Guid ChatId, Guid LastReadMessageId, long LastReadSequenceId);
     public record CallOfferRequest(string TargetUserId, object Offer, string CallType, string? ChatId);
     public record CallAnswerRequest(string TargetUserId, object Answer);
@@ -771,6 +830,7 @@ public sealed class ChatHub : Hub
     public record CallStatusRequest(string TargetUserId, bool IsMuted, bool IsVideoOff);
     public record AddReactionRequest(Guid MessageId, Guid ChatId, string Emoji);
     public record RemoveReactionRequest(Guid MessageId, Guid ChatId, string Emoji);
+    public record PinMessageRequest(Guid MessageId, Guid ChatId);
     public record DeleteMessagesHubRequest(Guid ChatId, List<string> MessageIds, bool DeleteForAll);
     public record GroupCallJoinRequest(string ChatId, string CallType);
     public record ParticipantInfo(string Id, string Username, string DisplayName, string? Avatar, bool IsSharingScreen = false, bool IsMuted = false, bool IsVideoOff = false);

backend/src/Modules/Messaging/Infrastructure/Persistence/MessageRepository.cs

@@ -62,6 +62,19 @@ public sealed class MessageRepository : IMessageRepository
             .FirstOrDefaultAsync(cancellationToken);
     }
 
+    public async Task<List<Message>> GetPinnedMessagesAsync(Guid chatId, CancellationToken cancellationToken)
+    {
+        var builder = Builders<Message>.Filter;
+        var filter = builder.And(
+            builder.Eq(m => m.ChatId, chatId),
+            builder.BitsAnySet(m => m.State, (long)MessageState.IsPinned)
+        );
+
+        return await _messages.Find(filter)
+            .SortByDescending(m => m.CreatedAt)
+            .ToListAsync(cancellationToken);
+    }
+
     public async Task<List<Message>> GetChatMessagesCursorAsync(Guid chatId, DateTime? cursor, long? sequenceId, int limit, CancellationToken cancellationToken)
     {
         var builder = Builders<Message>.Filter;

backend/src/Modules/TelegramImport/Infrastructure/Parser/TelegramHtmlParser.cs

@@ -190,7 +190,7 @@ public sealed class TelegramHtmlParser : ITelegramHtmlParser
             string fileName = "";
             var titleNode = link.QuerySelector(".title") ?? link.QuerySelector(".name") ?? link.QuerySelector(".description");
             
-            if (titleNode != null)
+            if (titleNode != null && !titleNode.TextContent.Contains(":") && titleNode.TextContent.Length < 100)
             {
                 fileName = titleNode.TextContent.Trim();
             }
@@ -202,7 +202,8 @@ public sealed class TelegramHtmlParser : ITelegramHtmlParser
                 {
                     var clone = (IElement)bodyNode.Clone();
                     foreach (var s in clone.QuerySelectorAll(".status, .details, .pull_right")) s.Remove();
-                    fileName = clone.TextContent.Trim();
+                    var candidate = clone.TextContent.Trim();
+                    if (candidate.Length > 0 && candidate.Length < 100 && !candidate.Contains(":")) fileName = candidate;
                 }
                 
                 // Final desperate attempt: link's own content excluding status tags
@@ -210,7 +211,8 @@ public sealed class TelegramHtmlParser : ITelegramHtmlParser
                 {
                     var clone = (IElement)link.Clone();
                     foreach (var s in clone.QuerySelectorAll(".status, .details, .pull_right, .details_icon")) s.Remove();
-                    fileName = clone.TextContent.Trim();
+                    var candidate = clone.TextContent.Trim();
+                    if (candidate.Length > 0 && candidate.Length < 100 && !candidate.Contains(":")) fileName = candidate;
                 }
             }
 

client-web/src/core/domain/types.ts

@@ -111,6 +111,9 @@ export interface Message {
   callType?: 'voice' | 'video' | string | null;
   callStatus?: 'missed' | 'completed' | 'cancelled' | 'declined' | string | null;
   duration?: number | null;
+  pollOptions?: Array<{ Text: string; VoteCount: number }>;
+  pollIsMultipleChoice?: boolean;
+  pollIsClosed?: boolean;
 }
 
 export interface Chat {

client-web/src/core/infrastructure/i18n.ts

@@ -158,6 +158,18 @@ const translations = {
     pinMessage: 'Закрепить',
     unpinMessage: 'Открепить',
     pinnedMessage: 'Закреплённое сообщение',
+    poll: 'Опрос',
+    pollTab: 'Опросы',
+    createPoll: 'Создать опрос',
+    pollQuestion: 'Вопрос',
+    pollQuestionPlaceholder: 'Задайте вопрос...',
+    pollOptions: 'Варианты ответа',
+    pollOption: 'Вариант',
+    addOption: 'Добавить вариант',
+    pollSettings: 'Настройки',
+    anonymousVoting: 'Анонимное голосование',
+    multipleAnswers: 'Выбор нескольких вариантов',
+    pollButton: 'Опрос',
     forwardMessage: 'Переслать сообщение',
     forward: 'Переслать',
     forwardedFrom: 'Переслано от',
@@ -182,7 +194,7 @@ const translations = {
     deleteChatConfirm: 'Удалить чат? Это действие нельзя отменить.',
     pinChat: 'Закрепить чат',
     unpinChat: 'Открепить чат',
-    chatCleared: 'Чат очищен',
+    chatCleared: 'Очищено',
     typeYourStoryPlaceholder: 'Напишите историю...',
     uploadMedia: 'Загрузить медиа',
     chooseBackground: 'Цвет фона',
@@ -560,6 +572,18 @@ const translations = {
     pinChat: 'Pin chat',
     unpinChat: 'Unpin chat',
     chatCleared: 'Chat cleared',
+    poll: 'Poll',
+    pollTab: 'Polls',
+    createPoll: 'Create Poll',
+    pollQuestion: 'Question',
+    pollQuestionPlaceholder: 'Ask a question...',
+    pollOptions: 'Options',
+    pollOption: 'Option',
+    addOption: 'Add Option',
+    pollSettings: 'Settings',
+    anonymousVoting: 'Anonymous Voting',
+    multipleAnswers: 'Multiple Answers',
+    pollButton: 'Poll',
     groupSettings: 'Group settings',
     editGroupName: 'Edit name',
     addMember: 'Add member',

client-web/src/modules/admin/presentation/pages/AdminPage.tsx

@@ -244,6 +244,7 @@ const translations = {
     telegramImport: 'Telegram Import',
     serverDesc: 'Server Description',
     successSave: 'Settings saved',
+    successClean: 'Cleanup completed',
     errorSave: 'Save failed',
     errorInvalidLogin: 'Invalid credentials',
     errorDelete: 'Delete failed',
@@ -414,6 +415,7 @@ const translations = {
     telegramImport: 'Импорт Telegram',
     serverDesc: 'Описание сервера',
     successSave: 'Сохранено',
+    successClean: 'Очищено',
     errorSave: 'Ошибка сохранения',
     errorInvalidLogin: 'Неверный логин или пароль',
     errorDelete: 'Ошибка удаления',
@@ -745,7 +747,7 @@ export default function AdminPage() {
   const handleRunCleanup = async () => {
     try {
       await httpClient.request('/admin/clean/run', { method: 'POST' });
-      showToast(t.successSave, 'success');
+      showToast(t.successClean, 'success');
       setCleanStats(null);
       fetchDashboard();
     } catch { showToast(t.errorSave, 'error'); }

client-web/src/modules/chats/application/chatStore.ts

@@ -7,7 +7,7 @@ interface ChatState {
   chats: Chat[];
   activeChat: string | null;
   messages: Record<string, Message[]>;
-  pinnedMessages: Record<string, Message>;
+  pinnedMessages: Record<string, Message[]>;
   typingUsers: TypingUser[];
   replyTo: Message | null;
   editingMessage: Message | null;
@@ -42,7 +42,7 @@ interface ChatState {
   removeChat: (chatId: string) => void;
   clearMessages: (chatId: string) => void;
   setPinnedMessage: (chatId: string, message: Message) => void;
-  removePinnedMessage: (chatId: string, messageId: string, newPinned: Message | null) => void;
+  removePinnedMessage: (chatId: string, messageId: string, newPinned?: Message[] | null) => void;
   clearStore: () => void;
 }
 
@@ -99,10 +99,10 @@ export const useChatStore = create<ChatState>((set, get) => ({
         } catch { }
       }
       // Extract pinned messages from chats
-      const pinnedMessages: Record<string, Message> = {};
+      const pinnedMessages: Record<string, Message[]> = {};
       for (const chat of chats) {
         if (chat.pinnedMessages && chat.pinnedMessages.length > 0) {
-          pinnedMessages[chat.id] = chat.pinnedMessages[0].message;
+          pinnedMessages[chat.id] = chat.pinnedMessages.map((pm: any) => pm.message);
         }
       }
       set({ chats, pinnedMessages, isLoadingChats: false });
@@ -519,18 +519,27 @@ export const useChatStore = create<ChatState>((set, get) => ({
   },
 
   setPinnedMessage: (chatId, message) => {
-    set((state) => ({
-      pinnedMessages: { ...state.pinnedMessages, [chatId]: message },
-    }));
+    set((state) => {
+      const existing = state.pinnedMessages[chatId] || [];
+      if (existing.some(m => m.id === message.id)) return state;
+      return {
+        pinnedMessages: { 
+          ...state.pinnedMessages, 
+          [chatId]: [...existing, message] 
+        },
+      };
+    });
   },
 
-  removePinnedMessage: (chatId, _messageId, newPinned) => {
+  removePinnedMessage: (chatId, messageId, newPinned?) => {
     set((state) => {
       const updated = { ...state.pinnedMessages };
       if (newPinned) {
         updated[chatId] = newPinned;
       } else {
-        delete updated[chatId];
+        const filtered = (updated[chatId] || []).filter(m => m.id !== messageId);
+        if (filtered.length === 0) delete updated[chatId];
+        else updated[chatId] = filtered;
       }
       return { pinnedMessages: updated };
     });

client-web/src/modules/chats/presentation/ChatPage.tsx

@@ -206,8 +206,8 @@ export default function ChatPage() {
       setPinnedMessage(data.chatId, data.message);
     });
 
-    socket.on('message_unpinned', (data: { chatId: string; messageId: string; newPinnedMessage: Message | null }) => {
-      removePinnedMessage(data.chatId, data.messageId, data.newPinnedMessage);
+    socket.on('message_unpinned', (data: { chatId: string; messageId: string }) => {
+      removePinnedMessage(data.chatId, data.messageId);
     });
 
     socket.on('call_incoming', async (data: CallInfo) => {

client-web/src/modules/chats/presentation/components/ChatView.tsx

@@ -77,7 +77,58 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
   const [activeGroupCallParticipants, setActiveGroupCallParticipants] = useState<string[]>([]);
 
   const messagesEndRef = useRef<HTMLDivElement>(null);
-  const messagesContainerRef = useRef<HTMLDivElement>(null);
+  const scrollContainerRef = useRef<HTMLDivElement>(null);
+
+  const handleJumpToMessage = async (msgId: string, cleanup?: () => void, targetCreatedAt?: string) => {
+    cleanup?.();
+    const tryScroll = () => {
+      const el = document.getElementById(`msg-${msgId}`);
+      if (el) {
+        el.scrollIntoView({ behavior: 'smooth', block: 'center' });
+        el.classList.add('highlight-message');
+        setTimeout(() => el.classList.remove('highlight-message'), 5000);
+        return true;
+      }
+      return false;
+    };
+
+    if (tryScroll()) return;
+    if (!activeChat) return;
+
+    const NotificationStore = await import('../../../../core/application/stores/notificationStore');
+    NotificationStore.useNotificationStore.getState().addNotification('info', (t as any)('searchingHistory') || 'Searching message in history...');
+
+    const chatStore = useChatStore.getState();
+    let found = false;
+    const targetDate = targetCreatedAt ? new Date(targetCreatedAt).getTime() : 0;
+
+    for (let i = 0; i < 100; i++) {
+      const chatMessages = chatStore.messages[activeChat] || [];
+      const oldestLoaded = chatMessages.length > 0 ? new Date(chatMessages[0].createdAt).getTime() : Date.now();
+
+      if (targetDate && targetDate > oldestLoaded && chatMessages.some(m => m.id === msgId)) {
+        if (tryScroll()) { found = true; break; }
+      }
+
+      if (chatStore.hasMoreMessages[activeChat] === false && oldestLoaded <= targetDate) break;
+
+      await chatStore.loadMessages(activeChat, false, true);
+      await new Promise(resolve => setTimeout(resolve, 150));
+
+      if (tryScroll()) {
+        found = true;
+        break;
+      }
+
+      if (targetDate && oldestLoaded < (targetDate - 1000 * 60 * 60)) {
+        if (i > 10) break;
+      }
+    }
+
+    if (!found) {
+      NotificationStore.useNotificationStore.getState().addNotification('warning', (t as any)('messageNotFound') || 'Message not found');
+    }
+  };
   const searchInputRef = useRef<HTMLInputElement>(null);
   const topMenuRef = useRef<HTMLDivElement>(null);
   const deleteMenuRef = useRef<HTMLDivElement>(null);
@@ -87,7 +138,8 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
   const allChatMessages = activeChat ? messages[activeChat] || [] : [];
   // Filter out deleted messages to prevent layout shifts
   const chatMessages = allChatMessages.filter(m => !m.isDeleted);
-  const pinnedMsg = activeChat ? pinnedMessages[activeChat] : null;
+  const chatPinnedMessages = activeChat ? pinnedMessages[activeChat] || [] : [];
+  const [pinnedIndex, setPinnedIndex] = useState(0);
 
   const [importStatus, setImportStatus] = useState<{ processed: number, total: number, status: string } | null>(null);
   const isAtBottomRef = useRef(false);
@@ -213,8 +265,8 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
   const scrollToBottom = useCallback((smooth = true) => {
     if (messagesEndRef.current) {
       messagesEndRef.current.scrollIntoView({ behavior: smooth ? 'smooth' : 'instant', block: 'end' });
-    } else if (messagesContainerRef.current) {
-      messagesContainerRef.current.scrollTop = messagesContainerRef.current.scrollHeight;
+    } else if (scrollContainerRef.current) {
+      scrollContainerRef.current.scrollTop = scrollContainerRef.current.scrollHeight;
     }
   }, []);
 
@@ -225,7 +277,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
 
   // 1. СОХРАНЕНИЕ ПОЗИЦИИ (ЯКОРНОЕ ПО MESSAGE ID)
   const saveScrollPosition = useCallback((targetChatId?: string) => {
-    const container = messagesContainerRef.current;
+    const container = scrollContainerRef.current;
     const chatId = targetChatId || activeChat;
     
     if (!container || !chatId || !scrollReady || isInitializingRef.current || isScrollingToBottomRef.current) return;
@@ -233,7 +285,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
     // Проверка: сообщения в стейте должны быть от целевого чата
     if (chatMessages.length > 0 && chatMessages[0].chatId !== chatId) return;
     
-    const isAtBottomNow = container.scrollHeight - container.scrollTop - container.clientHeight < 100;
+    const isAtBottomNow = container.scrollHeight - container.scrollTop - container.clientHeight < 40;
     isAtBottomRef.current = isAtBottomNow;
     
     if (isAtBottomNow) {
@@ -268,7 +320,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
 
   // 2. ВОССТАНОВЛЕНИЕ ПОЗИЦИИ
   const restoreScrollPosition = useCallback(() => {
-    const container = messagesContainerRef.current;
+    const container = scrollContainerRef.current;
     if (!container || !activeChat) return false;
     
     if (chatMessages.length > 0 && chatMessages[0].chatId !== activeChat) return false;
@@ -323,8 +375,8 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
 
   // 3. ОБЗЕРВЕР И УПРАВЛЕНИЕ ЖИЗНЕННЫМ ЦИКЛОМ
   useEffect(() => {
-    if (isLoadingMessages || !messagesContainerRef.current || !activeChat) return;
-    const container = messagesContainerRef.current;
+    if (isLoadingMessages || !scrollContainerRef.current || !activeChat) return;
+    const container = scrollContainerRef.current;
     
     const observer = new ResizeObserver(() => {
       if (isInitializingRef.current) return;
@@ -361,15 +413,15 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
       isScrollingToBottomRef.current = false;
 
       // Сохраняем позицию старого чата
-      if (prevChatIdRef.current && messagesContainerRef.current && scrollReady) {
+      if (prevChatIdRef.current && scrollContainerRef.current && scrollReady) {
           saveScrollPosition(prevChatIdRef.current);
       }
       
       setScrollReady(false);
       prevChatIdRef.current = activeChat;
       
-      if (messagesContainerRef.current) {
-          messagesContainerRef.current.scrollTop = 0;
+      if (scrollContainerRef.current) {
+          scrollContainerRef.current.scrollTop = 0;
       }
 
       const timer = setTimeout(() => {
@@ -381,7 +433,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
   }, [activeChat, saveScrollPosition, scrollReady]);
 
   const checkScrollPosition = useCallback(() => {
-    const container = messagesContainerRef.current;
+    const container = scrollContainerRef.current;
     if (!container || isInitializingRef.current) return;
     const isNearBottom = container.scrollHeight - container.scrollTop - container.clientHeight < 300;
     setShowScrollDown(!isNearBottom);
@@ -392,10 +444,10 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
     if (isInitializingRef.current || isScrollingToBottomRef.current) return;
 
     checkScrollPosition();
-    const container = messagesContainerRef.current;
+    const container = scrollContainerRef.current;
     if (container && activeChat) {
       // Synchronous "at bottom" check to prevent ResizeObserver from fighting the user
-      const isAtBottomNow = container.scrollHeight - container.scrollTop - container.clientHeight < 100;
+      const isAtBottomNow = container.scrollHeight - container.scrollTop - container.clientHeight < 40;
       isAtBottomRef.current = isAtBottomNow;
 
       if (scrollTimeoutRef.current) clearTimeout(scrollTimeoutRef.current);
@@ -405,12 +457,12 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
       const isScrollingUp = st < lastScrollTopRef.current;
       lastScrollTopRef.current = st;
 
-      // Sticky Date Header Logic - Telegram style: show when scrolling, especially up
-      if (st > 100) {
+      // Sticky Date Header Logic - Telegram style
+      if (st > 100 && (isScrollingUp || st !== lastScrollTopRef.current)) {
         setShowStickyDate(true);
         if (stickyDateTimerRef.current) clearTimeout(stickyDateTimerRef.current);
-        stickyDateTimerRef.current = setTimeout(() => setShowStickyDate(false), 2000);
-      } else {
+        stickyDateTimerRef.current = setTimeout(() => setShowStickyDate(false), isScrollingUp ? 1500 : 1000);
+      } else if (st <= 100) {
         setShowStickyDate(false);
       }
 
@@ -451,9 +503,9 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
         localStorage.removeItem(`chat_anchor_${activeChat}`);
         
         isScrollingToBottomRef.current = true;
-        if (messagesContainerRef.current) {
-            messagesContainerRef.current.scrollTo({
-                top: messagesContainerRef.current.scrollHeight,
+        if (scrollContainerRef.current) {
+            scrollContainerRef.current.scrollTo({
+                top: scrollContainerRef.current.scrollHeight,
                 behavior: 'smooth'
             });
         }
@@ -514,7 +566,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
         }
       },
       {
-        root: messagesContainerRef.current,
+        root: scrollContainerRef.current,
         threshold: 0.1,
       }
     );
@@ -522,9 +574,9 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
     observerRef.current = observer;
 
     const observeUnread = () => {
-      if (!messagesContainerRef.current) return;
-      const unreadElements = messagesContainerRef.current.querySelectorAll('.unread-detector');
-      unreadElements.forEach((el) => {
+      if (!scrollContainerRef.current) return;
+      const unreadElements = scrollContainerRef.current.querySelectorAll('.unread-detector');
+      unreadElements.forEach((el: Element) => {
         const id = el.getAttribute('data-message-id');
         if (id && !sentReadIdsRef.current.has(id)) {
           observer.observe(el);
@@ -537,9 +589,9 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
   }, [activeChat, user?.id]);
 
   useEffect(() => {
-    if (observerRef.current && messagesContainerRef.current) {
-      const unreadElements = messagesContainerRef.current.querySelectorAll('.unread-detector');
-      unreadElements.forEach((el) => {
+    if (observerRef.current && scrollContainerRef.current) {
+      const unreadElements = scrollContainerRef.current.querySelectorAll('.unread-detector');
+      unreadElements.forEach((el: Element) => {
         const id = el.getAttribute('data-message-id');
         if (id && !sentReadIdsRef.current.has(id)) {
           observerRef.current?.observe(el);
@@ -949,6 +1001,8 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
                               try {
                                 await ChatApi.clearChat(activeChat);
                                 useChatStore.getState().clearMessages(activeChat);
+                                const NotificationStore = await import('../../../../core/application/stores/notificationStore');
+                                NotificationStore.useNotificationStore.getState().addNotification('success', t('chatCleared'));
                               } catch (e) {
                                 console.error(e);
                               }
@@ -1100,37 +1154,62 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
             </button>
           )}
 
-          {pinnedMsg && (
-            <button
-              onClick={() => {
-                const el = document.getElementById(`msg-${pinnedMsg.id}`);
-                if (el) {
-                  el.scrollIntoView({ behavior: 'smooth', block: 'center' });
-                  el.classList.add('highlight-message');
-                  setTimeout(() => el.classList.remove('highlight-message'), 5000);
-                }
-              }}
-              className="flex items-center gap-3 px-4 py-2 border-b border-outline/10 bg-surface-container-high/60 hover:bg-surface-container-highest transition-colors text-left w-full flex-shrink-0"
-            >
-              <Pin size={16} className="text-primary flex-shrink-0 rotate-45" />
-              <div className="min-w-0 flex-1">
-                <p className="text-xs font-medium text-primary">{t('pinnedMessage')}</p>
-                <p className="text-sm text-zinc-300 truncate">
-                  {pinnedMsg.content || (pinnedMsg.media?.length > 0 ? t('media') : '...')}
-                </p>
-              </div>
-              <X
-                size={16}
-                className="text-zinc-500 hover:text-white flex-shrink-0 transition-colors"
-                onClick={(e) => {
-                  e.stopPropagation();
-                  const socket = getSocket();
-                  if (socket && activeChat) {
-                    socket.emit('unpin_message', { messageId: pinnedMsg.id, chatId: activeChat });
+          {chatPinnedMessages.length > 0 && (
+            <div className="flex-shrink-0 flex items-center gap-0 border-b border-outline/10 bg-surface-container-high/60 hover:bg-surface-container-high transition-colors overflow-hidden h-[54px] relative">
+              {/* Cycling progress indicator for multiple pins */}
+              {chatPinnedMessages.length > 1 && (
+                <div className="absolute left-1 top-1.5 bottom-1.5 w-0.5 rounded-full bg-white/5 flex flex-col gap-0.5 overflow-hidden">
+                  {chatPinnedMessages.map((_, idx) => (
+                    <div 
+                      key={idx} 
+                      className={`flex-1 transition-colors duration-300 ${idx === pinnedIndex % chatPinnedMessages.length ? 'bg-primary' : 'bg-primary/20'}`} 
+                    />
+                  ))}
+                </div>
+              )}
+
+              <button
+                onClick={() => {
+                  const currentPin = chatPinnedMessages[pinnedIndex % chatPinnedMessages.length];
+                  if (!currentPin) return;
+                  handleJumpToMessage(currentPin.id, undefined, currentPin.createdAt);
+                  if (chatPinnedMessages.length > 1) {
+                    setPinnedIndex(prev => (prev + 1) % chatPinnedMessages.length);
                   }
                 }}
-              />
-            </button>
+                className={`flex-1 flex items-center gap-3 px-4 py-2 text-left h-full ${chatPinnedMessages.length > 1 ? 'ml-1.5' : ''}`}
+              >
+                <div className="w-8 h-8 rounded-full bg-primary/10 flex items-center justify-center flex-shrink-0">
+                  <Pin size={14} className="text-primary rotate-45" />
+                </div>
+                <div className="min-w-0 flex-1">
+                  <p className="text-[11px] font-black text-primary uppercase tracking-wider">
+                    {t('pinnedMessage')} {chatPinnedMessages.length > 1 ? `#${(pinnedIndex % chatPinnedMessages.length) + 1}` : ''}
+                  </p>
+                  <p className="text-sm text-zinc-300 truncate font-medium">
+                    {chatPinnedMessages[pinnedIndex % chatPinnedMessages.length]?.content || 
+                     (chatPinnedMessages[pinnedIndex % chatPinnedMessages.length]?.media?.length > 0 ? t('media') : '...')}
+                  </p>
+                </div>
+              </button>
+
+              <div className="flex items-center px-2">
+                <button
+                  onClick={(e) => {
+                    e.stopPropagation();
+                    const socket = getSocket();
+                    const currentPin = chatPinnedMessages[pinnedIndex % chatPinnedMessages.length];
+                    if (socket && activeChat && currentPin) {
+                      socket.emit('unpin_message', { messageId: currentPin.id, chatId: activeChat });
+                    }
+                  }}
+                  className="w-8 h-8 rounded-full flex items-center justify-center text-zinc-500 hover:text-white hover:bg-white/5 transition-all"
+                  title={t('unpin' as any) || 'Открепить'}
+                >
+                  <X size={16} />
+                </button>
+              </div>
+            </div>
           )}
 
           <div className="relative flex-1 flex flex-col overflow-hidden">
@@ -1142,7 +1221,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
                   exit={{ opacity: 0, scale: 0.9, y: -20 }}
                   transition={{ type: 'spring', damping: 25, stiffness: 300 }}
                   key="sticky-date"
-                  className="absolute top-6 left-1/2 -translate-x-1/2 z-[200] pointer-events-none"
+                  className="absolute top-6 left-1/2 -translate-x-1/2 z-[999] pointer-events-none"
                 >
                   <span className="px-4 py-1.5 rounded-full text-[11px] font-black uppercase tracking-widest text-white bg-black/60 backdrop-blur-xl shadow-[0_10px_30px_rgba(0,0,0,0.5)] border border-white/10 ring-2 ring-black/20 whitespace-nowrap">
                     {stickyDate}
@@ -1152,7 +1231,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
             </AnimatePresence>
 
             <div
-              ref={messagesContainerRef}
+              ref={scrollContainerRef}
               onScroll={handleScroll}
               className={`flex-1 overflow-y-auto overflow-x-hidden px-6 pt-6 pb-2 relative z-10 scroll-smooth-container ${!scrollReady && !isLoadingMessages && chatMessages.length > 0 ? 'invisible' : ''}`}
             >
@@ -1253,7 +1332,7 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
             </AnimatePresence>
           </div>
 
-          <footer className="flex-shrink-0 bg-surface-container-lowest/40 backdrop-blur-xl border-t border-white/5 pb-safe">
+          <footer className="flex-shrink-0 bg-surface-container-lowest/40 backdrop-blur-xl border-t border-white/5 pb-safe relative z-50">
             <MessageInput chatId={activeChat} />
           </footer>
         </>
@@ -1266,57 +1345,6 @@ export default function ChatView({ onStartCall, onStartGroupCall }: { onStartCal
       )}
 
       {(() => {
-        const handleJumpToMessage = async (msgId: string, cleanup?: () => void, targetCreatedAt?: string) => {
-          cleanup?.();
-          const tryScroll = () => {
-            const el = document.getElementById(`msg-${msgId}`);
-            if (el) {
-              el.scrollIntoView({ behavior: 'smooth', block: 'center' });
-              el.classList.add('highlight-message');
-              setTimeout(() => el.classList.remove('highlight-message'), 5000);
-              return true;
-            }
-            return false;
-          };
-
-          if (tryScroll()) return;
-          if (!activeChat) return;
-
-          const NotificationStore = await import('../../../../core/application/stores/notificationStore');
-          NotificationStore.useNotificationStore.getState().addNotification('info', (t as any)('searchingHistory') || 'Searching message in history...');
-
-          const chatStore = useChatStore.getState();
-          let found = false;
-          const targetDate = targetCreatedAt ? new Date(targetCreatedAt).getTime() : 0;
-
-          for (let i = 0; i < 100; i++) {
-            const chatMessages = chatStore.messages[activeChat] || [];
-            const oldestLoaded = chatMessages.length > 0 ? new Date(chatMessages[0].createdAt).getTime() : Date.now();
-
-            if (targetDate && targetDate > oldestLoaded && chatMessages.some(m => m.id === msgId)) {
-              if (tryScroll()) { found = true; break; }
-            }
-
-            if (chatStore.hasMoreMessages[activeChat] === false && oldestLoaded <= targetDate) break;
-
-            await chatStore.loadMessages(activeChat, false, true);
-            await new Promise(resolve => setTimeout(resolve, 150));
-
-            if (tryScroll()) {
-              found = true;
-              break;
-            }
-
-            if (targetDate && oldestLoaded < (targetDate - 1000 * 60 * 60)) {
-              if (i > 10) break;
-            }
-          }
-
-          if (!found) {
-            NotificationStore.useNotificationStore.getState().addNotification('warning', (t as any)('messageNotFound') || 'Message not found');
-          }
-        };
-
         return (
           <>
             <AnimatePresence>

client-web/src/modules/chats/presentation/components/CreatePollModal.tsx

@@ -0,0 +1,198 @@
+import { useState } from 'react';
+import { motion, AnimatePresence } from 'framer-motion';
+import { X, Plus, Trash2, BarChart2 } from 'lucide-react';
+import { createPortal } from 'react-dom';
+import { useLang } from '../../../../core/infrastructure/i18n';
+
+interface CreatePollModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  onSend: (data: {
+    question: string;
+    options: string[];
+    isAnonymous: boolean;
+    allowMultiple: boolean;
+  }) => void;
+}
+
+export default function CreatePollModal({ isOpen, onClose, onSend }: CreatePollModalProps) {
+  const { t } = useLang();
+  const [question, setQuestion] = useState('');
+  const [options, setOptions] = useState(['', '']);
+  const [isAnonymous, setIsAnonymous] = useState(true);
+  const [allowMultiple, setAllowMultiple] = useState(false);
+
+  if (!isOpen) return null;
+
+  const handleAddOption = () => {
+    if (options.length < 10) {
+      setOptions([...options, '']);
+    }
+  };
+
+  const handleRemoveOption = (index: number) => {
+    if (options.length > 2) {
+      const newOptions = [...options];
+      newOptions.splice(index, 1);
+      setOptions(newOptions);
+    }
+  };
+
+  const handleOptionChange = (index: number, value: string) => {
+    const newOptions = [...options];
+    newOptions[index] = value;
+    setOptions(newOptions);
+  };
+
+  const isValid = question.trim() && options.filter(o => o.trim()).length >= 2;
+
+  const handleSubmit = () => {
+    if (!isValid) return;
+    onSend({
+      question: question.trim(),
+      options: options.filter(o => o.trim()),
+      isAnonymous,
+      allowMultiple
+    });
+    // Reset and close
+    setQuestion('');
+    setOptions(['', '']);
+    setIsAnonymous(true);
+    setAllowMultiple(false);
+    onClose();
+  };
+
+  const modalContent = (
+    <AnimatePresence>
+      {isOpen && (
+        <div className="fixed inset-0 z-[100000] flex items-center justify-center p-4 isolate">
+          <motion.div
+            initial={{ opacity: 0 }}
+            animate={{ opacity: 1 }}
+            exit={{ opacity: 0 }}
+            onClick={onClose}
+            className="absolute inset-0 bg-black/80 backdrop-blur-md"
+          />
+          <motion.div
+            initial={{ opacity: 0, scale: 0.9, y: 30 }}
+            animate={{ opacity: 1, scale: 1, y: 0 }}
+            exit={{ opacity: 0, scale: 0.9, y: 30 }}
+            className="relative w-full max-w-md max-h-[85vh] bg-[#1a1a1a] rounded-[2.5rem] shadow-2xl flex flex-col overflow-hidden border border-white/10"
+          >
+            {/* Header */}
+            <div className="flex items-center justify-between px-6 py-5 border-b border-white/5">
+              <div className="flex items-center gap-3">
+                <div className="w-11 h-11 rounded-full bg-primary/20 flex items-center justify-center">
+                  <BarChart2 className="text-primary" size={22} />
+                </div>
+                <h3 className="text-xl font-bold text-white tracking-tight">
+                  {t('createPoll')}
+                </h3>
+              </div>
+              <button
+                onClick={onClose}
+                className="w-10 h-10 rounded-full flex items-center justify-center text-zinc-400 hover:bg-white/5 hover:text-white transition-all"
+              >
+                <X size={22} />
+              </button>
+            </div>
+
+            {/* Content */}
+            <div className="flex-1 p-6 space-y-7 overflow-y-auto custom-scrollbar">
+              {/* Question */}
+              <div className="space-y-2.5">
+                <label className="text-[11px] font-black uppercase tracking-[0.1em] text-primary/80 px-1">
+                  {t('pollQuestion')}
+                </label>
+                <textarea
+                  autoFocus
+                  placeholder={t('pollQuestionPlaceholder')}
+                  value={question}
+                  onChange={(e) => setQuestion(e.target.value)}
+                  className="w-full bg-white/[0.03] border border-white/5 rounded-2xl p-4 text-sm text-white placeholder:text-white/20 focus:outline-none focus:border-primary/30 focus:bg-white/[0.06] transition-all resize-none min-h-[120px]"
+                />
+              </div>
+
+              {/* Options */}
+              <div className="space-y-4">
+                <label className="text-[11px] font-black uppercase tracking-[0.1em] text-primary/80 px-1">
+                  {t('pollOptions')}
+                </label>
+                <div className="space-y-2.5">
+                  {options.map((option, idx) => (
+                    <div key={idx} className="flex gap-2.5 group">
+                      <input
+                        placeholder={`${t('pollOption')} ${idx + 1}`}
+                        value={option}
+                        onChange={(e) => handleOptionChange(idx, e.target.value)}
+                        className="flex-1 bg-white/[0.03] border border-white/5 rounded-2xl px-5 py-3.5 text-sm text-white placeholder:text-white/20 focus:outline-none focus:border-primary/30 focus:bg-white/[0.06] transition-all"
+                      />
+                      {options.length > 2 && (
+                        <button
+                          onClick={() => handleRemoveOption(idx)}
+                          className="w-12 h-12 rounded-2xl bg-red-500/10 text-red-400 flex items-center justify-center hover:bg-red-500/20 transition-all opacity-0 group-hover:opacity-100"
+                        >
+                          <Trash2 size={20} />
+                        </button>
+                      )}
+                    </div>
+                  ))}
+                </div>
+                {options.length < 10 && (
+                  <button
+                    onClick={handleAddOption}
+                    className="flex items-center gap-2.5 text-sm font-bold text-primary hover:text-primary/80 transition-colors px-1 h-10"
+                  >
+                    <Plus size={20} />
+                    <span>{t('addOption')}</span>
+                  </button>
+                )}
+              </div>
+
+              {/* Settings */}
+              <div className="pt-2 space-y-4">
+                <label className="text-[11px] font-black uppercase tracking-[0.1em] text-zinc-500 px-1">
+                  {t('pollSettings')}
+                </label>
+                <div className="space-y-3">
+                  <label className="flex items-center justify-between p-4.5 rounded-[1.25rem] bg-white/[0.02] border border-white/5 cursor-pointer hover:bg-white/[0.05] transition-all group">
+                    <span className="text-[15px] font-medium text-zinc-300 group-hover:text-white transition-colors">{t('anonymousVoting')}</span>
+                    <input
+                      type="checkbox"
+                      checked={isAnonymous}
+                      onChange={(e) => setIsAnonymous(e.target.checked)}
+                      className="w-5 h-5 rounded-md accent-primary"
+                    />
+                  </label>
+                  <label className="flex items-center justify-between p-4.5 rounded-[1.25rem] bg-white/[0.02] border border-white/5 cursor-pointer hover:bg-white/[0.05] transition-all group">
+                    <span className="text-[15px] font-medium text-zinc-300 group-hover:text-white transition-colors">{t('multipleAnswers')}</span>
+                    <input
+                      type="checkbox"
+                      checked={allowMultiple}
+                      onChange={(e) => setAllowMultiple(e.target.checked)}
+                      className="w-5 h-5 rounded-md accent-primary"
+                    />
+                  </label>
+                </div>
+              </div>
+            </div>
+
+            {/* Footer */}
+            <div className="p-6 pt-3">
+              <button
+                disabled={!isValid}
+                onClick={handleSubmit}
+                className="w-full h-14 rounded-2xl bg-primary text-white text-[16px] font-black shadow-2xl shadow-primary/20 hover:scale-[1.02] active:scale-[0.98] disabled:opacity-30 disabled:grayscale disabled:scale-100 transition-all flex items-center justify-center gap-3"
+              >
+                <BarChart2 size={22} className="fill-white/20" />
+                {t('createPoll')}
+              </button>
+            </div>
+          </motion.div>
+        </div>
+      )}
+    </AnimatePresence>
+  );
+
+  return createPortal(modalContent, document.body);
+}

client-web/src/modules/chats/presentation/components/MessageBubble.tsx

@@ -24,6 +24,7 @@ import {
   PhoneMissed,
   PhoneIncoming,
   PhoneOutgoing,
+  BarChart2,
 } from 'lucide-react';
 import { useAuthStore } from '../../../auth/application/authStore';
 import { useChatStore } from '../../application/chatStore';
@@ -164,7 +165,7 @@ function MessageBubble({
     ? otherMember?.user.displayName || otherMember?.user.userName || otherMember?.user.username || ''
     : '';
 
-  const isPinned = pinnedMessages[message.chatId]?.id === message.id;
+  const isPinned = (pinnedMessages[message.chatId] || []).some(m => m.id === message.id);
 
   const handlePin = () => {
     const socket = getSocket();
@@ -326,7 +327,8 @@ function MessageBubble({
            </div>
 
            <div className="flex flex-col items-end justify-between self-stretch pt-0.5">
-              <div className="text-[10px] font-bold tracking-tight text-white/30 tabular-nums uppercase">
+              <div className="text-[10px] font-bold tracking-tight text-white/30 tabular-nums uppercase flex items-center gap-1">
+                 {isPinned && <Pin size={10} className="rotate-45 text-primary fill-primary/20" />}
                  {timeStr}
               </div>
               {isMine && (
@@ -687,6 +689,7 @@ function MessageBubble({
                 {!message.content && (
                   <div className="absolute bottom-1.5 right-1.5 z-10 pointer-events-none flex justify-end">
                     <span className="text-[10px] font-bold text-on-surface-variant/40 bg-surface-container-highest/40 px-2 py-0.5 rounded-full flex items-center gap-1 backdrop-blur-md pointer-events-auto">
+                      {isPinned && <Pin size={10} className="rotate-45 text-primary fill-primary/40" />}
                       {timeStr}
                       {isMine && !message.scheduledAt && (
                         <span className={`material-symbols-outlined text-[14px] ${isRead ? 'text-primary fill-1' : 'text-on-surface-variant/40'}`} style={{ fontVariationSettings: `'FILL' ${isRead ? 1 : 0}` }}>
@@ -885,6 +888,58 @@ function MessageBubble({
                   );
                 })}
 
+            {/* Опрос */}
+            {message.type === 'poll' && message.pollOptions && (
+              <div className={`p-1.5 space-y-4 min-w-[260px] max-w-full ${isMine ? 'text-[#0a0a0a]' : 'text-zinc-200'}`}>
+                <div className="space-y-1">
+                  <h4 className="text-[15px] font-bold leading-tight flex items-start gap-2">
+                    <BarChart2 size={18} className="mt-0.5 shrink-0 opacity-60" />
+                    {message.content}
+                  </h4>
+                  <p className="text-[11px] font-medium opacity-50 uppercase tracking-widest pl-7">
+                    {message.pollIsMultipleChoice ? t('multipleAnswers') : t('singleAnswer' as any) || 'Выберите один вариант'}
+                  </p>
+                </div>
+
+                <div className="space-y-2">
+                  {message.pollOptions.map((opt, idx) => {
+                    const totalVotes = message.pollOptions!.reduce((sum, o) => sum + (o as any).voteCount, 0);
+                    const percent = totalVotes > 0 ? Math.round(((opt as any).voteCount / totalVotes) * 100) : 0;
+                    
+                    return (
+                      <button
+                        key={idx}
+                        className={`w-full group/opt relative rounded-2xl border transition-all duration-300 overflow-hidden text-left p-3 flex flex-col gap-1.5
+                          ${isMine 
+                            ? 'bg-[#0a0a0a]/5 border-[#0a0a0a]/10 hover:bg-[#0a0a0a]/10' 
+                            : 'bg-white/5 border-white/5 hover:bg-white/10'}`}
+                      >
+                        <div className="flex items-center justify-between relative z-10">
+                          <span className="text-[14px] font-semibold truncate flex-1">{(opt as any).text}</span>
+                          <span className="text-[13px] font-black tabular-nums opacity-80">{percent}%</span>
+                        </div>
+                        
+                        <div className="relative h-1.5 w-full bg-white/5 rounded-full overflow-hidden z-10">
+                          <motion.div 
+                            initial={{ width: 0 }}
+                            animate={{ width: `${percent}%` }}
+                            transition={{ duration: 0.8, ease: "easeOut" }}
+                            className={`absolute inset-0 rounded-full ${isMine ? 'bg-[#0a0a0a]/40' : 'bg-primary'}`}
+                          />
+                        </div>
+                        
+                        <div className="flex items-center justify-between relative z-10">
+                           <span className="text-[10px] font-bold opacity-40 uppercase tracking-wider">
+                              {(opt as any).voteCount} {t('votes' as any) || 'голосов'}
+                           </span>
+                        </div>
+                      </button>
+                    );
+                  })}
+                </div>
+              </div>
+            )}
+
             {/* Текст */}
             {message.content && (() => {
               const onlyEmojiRegex = /^[\p{Extended_Pictographic}\s]+$/u;
@@ -904,6 +959,7 @@ function MessageBubble({
                 <span className={`text-[10px] font-bold flex-shrink-0 flex items-center gap-0.5 self-end float-right leading-none ${isOnlyEmojis ? '-mb-1' : 'mb-0.5'} ${isMine ? 'text-[#0a0a0a]/50' : 'text-on-surface-variant/40'}`}>
                   {message.isEdited && <span className="mr-0.5">{t('edited')}</span>}
                   {message.scheduledAt && <span className="material-symbols-outlined text-[12px] text-amber-400 mr-0.5">schedule</span>}
+                  {isPinned && <Pin size={10} className={`rotate-45 ${isMine ? 'text-[#0a0a0a]/60 fill-[#0a0a0a]/20' : 'text-primary fill-primary/20'} mr-0.5`} />}
                   {timeStr}
                   {isMine && !message.scheduledAt && (
                     <span className={`material-symbols-outlined text-[14px] ${isRead ? 'text-[#0a0a0a]/80 fill-1' : 'text-[#0a0a0a]/40'}`} style={{ fontVariationSettings: `'FILL' ${isRead ? 1 : 0}` }}>

client-web/src/modules/chats/presentation/components/MessageInput.tsx

@@ -16,6 +16,7 @@ import {
   ChevronRight,
   Calendar,
   Check,
+  BarChart2,
 } from 'lucide-react';
 import { useChatStore } from '../../application/chatStore';
 import { useAuthStore } from '../../../auth/application/authStore';
@@ -25,6 +26,7 @@ import { useLang } from '../../../../core/infrastructure/i18n';
 import { AUDIO_EXTENSIONS, MAX_FILE_SIZE, type ChatMember } from '../../../../core/domain/types';
 import { useNotificationStore } from '../../../../core/application/stores/notificationStore';
 import EmojiPicker from './EmojiPicker';
+import CreatePollModal from './CreatePollModal';
 
 interface Attachment {
   file: File;
@@ -37,7 +39,7 @@ interface MessageInputProps {
 }
 
 export default function MessageInput({ chatId }: MessageInputProps) {
-  const { user } = useAuthStore();
+  const { user, config } = useAuthStore();
   const { t } = useLang();
   const { replyTo, editingMessage, setReplyTo, setEditingMessage, getDraft, setDraft, chats } = useChatStore();
   const [text, setText] = useState(() => getDraft(chatId));
@@ -65,6 +67,7 @@ export default function MessageInput({ chatId }: MessageInputProps) {
   const [scheduleCalMonth, setScheduleCalMonth] = useState(new Date().getMonth());
   const [scheduleCalYear, setScheduleCalYear] = useState(new Date().getFullYear());
   const [scheduleToast, setScheduleToast] = useState<string | null>(null);
+  const [showPollModal, setShowPollModal] = useState(false);
 
   // Filtered members for @mention
   const filteredMembers = mentionQuery !== null && isGroup
@@ -256,6 +259,27 @@ export default function MessageInput({ chatId }: MessageInputProps) {
     setDraft(chatId, '');
   };
 
+  const handleSendPoll = (poll: {
+    question: string;
+    options: string[];
+    isAnonymous: boolean;
+    allowMultiple: boolean;
+  }) => {
+    const socket = getSocket();
+    if (!socket) return;
+
+    socket.emit('send_message', {
+      chatId,
+      content: poll.question,
+      type: 'poll',
+      pollOptions: poll.options,
+      pollIsAnonymous: poll.isAnonymous,
+      pollAllowMultipleAnswers: poll.allowMultiple,
+      replyToId: replyTo?.id || null,
+    });
+    setReplyTo(null);
+  };
+
   const handleKeyDown = (e: React.KeyboardEvent) => {
     // Handle @mention navigation
     if (mentionQuery !== null && filteredMembers.length > 0) {
@@ -746,31 +770,31 @@ export default function MessageInput({ chatId }: MessageInputProps) {
           <div className="relative flex-shrink-0 self-end mb-1">
             <button
               onClick={() => setShowAttachMenu(!showAttachMenu)}
-              className="w-10 h-10 rounded-full text-on-surface-variant/60 hover:text-primary transition-all flex items-center justify-center p-0"
+              className="w-10 h-10 rounded-full text-zinc-400 hover:text-primary transition-all flex items-center justify-center p-0"
             >
               <Paperclip size={24} strokeWidth={1.5} />
             </button>
             <AnimatePresence>
               {showAttachMenu && (
                 <>
-                  <div className="fixed inset-0 z-40" onClick={() => setShowAttachMenu(false)} />
+                  <div className="fixed inset-0 z-[10000]" onClick={() => setShowAttachMenu(false)} />
                   <motion.div
                     initial={{ opacity: 0, scale: 0.95, y: 15 }}
                     animate={{ opacity: 1, scale: 1, y: 0 }}
                     exit={{ opacity: 0, scale: 0.95, y: 15 }}
-                    className="absolute bottom-[calc(100%+12px)] left-0 w-52 rounded-[1.5rem] glass-strong shadow-2xl z-50 p-2 border border-white/10 backdrop-blur-3xl"
+                    className="absolute bottom-[calc(100%+12px)] left-0 w-52 rounded-[2.5rem] bg-[#1e1e1e]/95 shadow-[0_20px_50px_rgba(0,0,0,0.5)] z-[10001] p-2 border border-white/10 backdrop-blur-3xl"
                   >
                     <button
-                      onClick={() => imageInputRef.current?.click()}
+                      onClick={() => { imageInputRef.current?.click(); setShowAttachMenu(false); }}
                       className="flex items-center gap-4 w-full px-3 py-3 rounded-xl text-sm font-medium text-zinc-200 hover:bg-white/5 hover:text-white transition-all group"
                     >
-                      <div className="w-10 h-10 rounded-full bg-linear-to-br from-primary/20 to-primary-container/20 flex items-center justify-center ring-1 ring-primary/30 group-hover:scale-110 transition-transform shadow-inner">
-                        <ImageIcon size={18} className="text-knot-400" />
+                      <div className="w-10 h-10 rounded-full bg-gradient-to-br from-primary/20 to-primary-container/20 flex items-center justify-center ring-1 ring-primary/30 group-hover:scale-110 transition-transform shadow-inner">
+                        <ImageIcon size={18} className="text-primary" />
                       </div>
                       {t('photoVideo')}
                     </button>
                     <button
-                      onClick={() => fileInputRef.current?.click()}
+                      onClick={() => { fileInputRef.current?.click(); setShowAttachMenu(false); }}
                       className="flex items-center gap-4 w-full px-3 py-3 rounded-xl text-sm font-medium text-zinc-200 hover:bg-white/5 hover:text-white transition-all group mt-1"
                     >
                       <div className="w-10 h-10 rounded-full bg-gradient-to-br from-emerald-400/20 to-teal-500/20 flex items-center justify-center ring-1 ring-emerald-400/30 group-hover:scale-110 transition-transform shadow-inner">
@@ -778,6 +802,20 @@ export default function MessageInput({ chatId }: MessageInputProps) {
                       </div>
                       {t('file')}
                     </button>
+                    {(config?.messages?.allowPolls ?? true) && (
+                      <button
+                        onClick={() => {
+                          setShowPollModal(true);
+                          setShowAttachMenu(false);
+                        }}
+                        className="flex items-center gap-4 w-full px-3 py-3 rounded-xl text-sm font-medium text-zinc-200 hover:bg-white/5 hover:text-white transition-all group mt-1"
+                      >
+                        <div className="w-10 h-10 rounded-full bg-gradient-to-br from-purple-400/20 to-indigo-500/20 flex items-center justify-center ring-1 ring-purple-400/30 group-hover:scale-110 transition-transform shadow-inner">
+                          <BarChart2 size={18} className="text-purple-400" />
+                        </div>
+                        {t('poll')}
+                      </button>
+                    )}
                   </motion.div>
                 </>
               )}
@@ -1052,6 +1090,12 @@ export default function MessageInput({ chatId }: MessageInputProps) {
           </motion.div>
         )}
       </AnimatePresence>
+
+      <CreatePollModal
+        isOpen={showPollModal}
+        onClose={() => setShowPollModal(false)}
+        onSend={handleSendPoll}
+      />
     </div>
   );
 }