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🗑️ Remove the unused reference system

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This commit is contained in:
LittleSheep
2026-01-10 22:55:05 +08:00
parent 1aff1d7731
commit f3779cc788
12 changed files with 7 additions and 602 deletions
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62
DysonNetwork.Messager/Chat/ChatService.cs
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@@ -14,7 +14,6 @@ public partial class ChatService(
AppDatabase db,
ChatRoomService crs,
FileService.FileServiceClient filesClient,
FileReferenceService.FileReferenceServiceClient fileRefs,
IServiceScopeFactory scopeFactory,
IRealtimeService realtime,
ILogger<ChatService> logger,
@@ -200,9 +199,6 @@ public partial class ChatService(
db.ChatMessages.Add(message);
await db.SaveChangesAsync();
// Create file references if message has attachments
await CreateFileReferencesForMessageAsync(message);
// Copy the value to ensure the delivery is correct
message.Sender = sender;
message.ChatRoom = room;
@@ -370,8 +366,11 @@ public partial class ChatService(
}
}
private List<Account> FilterAccountsForNotification(List<SnChatMember> members, SnChatMessage message,
SnChatMember sender)
private static List<Account> FilterAccountsForNotification(
List<SnChatMember> members,
SnChatMessage message,
SnChatMember sender
)
{
var now = SystemClock.Instance.GetCurrentInstant();
@@ -392,51 +391,6 @@ public partial class ChatService(
return accountsToNotify.Where(a => a.Id != sender.AccountId.ToString()).ToList();
}
private async Task CreateFileReferencesForMessageAsync(SnChatMessage message)
{
var files = message.Attachments.Distinct().ToList();
if (files.Count == 0) return;
var request = new CreateReferenceBatchRequest
{
Usage = ChatFileUsageIdentifier,
ResourceId = message.ResourceIdentifier,
};
request.FilesId.AddRange(message.Attachments.Select(a => a.Id));
await fileRefs.CreateReferenceBatchAsync(request);
}
private async Task UpdateFileReferencesForMessageAsync(SnChatMessage message, List<string> attachmentsId)
{
// Delete existing references for this message
await fileRefs.DeleteResourceReferencesAsync(
new DeleteResourceReferencesRequest { ResourceId = message.ResourceIdentifier }
);
// Create new references for each attachment
var createRequest = new CreateReferenceBatchRequest
{
Usage = ChatFileUsageIdentifier,
ResourceId = message.ResourceIdentifier,
};
createRequest.FilesId.AddRange(attachmentsId);
await fileRefs.CreateReferenceBatchAsync(createRequest);
// Update message attachments by getting files from database
var queryRequest = new GetFileBatchRequest();
queryRequest.Ids.AddRange(attachmentsId);
var queryResult = await filesClient.GetFileBatchAsync(queryRequest);
message.Attachments = queryResult.Files.Select(SnCloudFileReferenceObject.FromProtoValue).ToList();
}
private async Task DeleteFileReferencesForMessageAsync(SnChatMessage message)
{
var messageResourceId = $"message:{message.Id}";
await fileRefs.DeleteResourceReferencesAsync(
new DeleteResourceReferencesRequest { ResourceId = messageResourceId }
);
}
/// <summary>
/// This method will instant update the LastReadAt field for chat member,
/// for better performance, using the flush buffer one instead
@@ -709,9 +663,6 @@ public partial class ChatService(
// Update do not override meta, replies to and forwarded to
if (attachmentsId is not null)
await UpdateFileReferencesForMessageAsync(message, attachmentsId);
// Mark as edited if content or attachments changed
if (isContentChanged || isAttachmentsChanged)
message.EditedAt = SystemClock.Instance.GetCurrentInstant();
@@ -774,9 +725,6 @@ public partial class ChatService(
throw new InvalidOperationException("Only regular messages can be deleted.");
}
// Remove all file references for this message
await DeleteFileReferencesForMessageAsync(message);
// Soft delete by setting DeletedAt timestamp
message.DeletedAt = SystemClock.Instance.GetCurrentInstant();
message.UpdatedAt = message.DeletedAt.Value;