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DysonNetwork.Sphere
Account
Activity
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Chat
ChatController.cs
ChatRoom.cs
ChatRoomController.cs
ChatRoomService.cs
ChatService.cs
Message.cs
RealtimeCall.cs
RealtimeCallController.cs
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appsettings.json
package.json
postcss.config.js
tailwind.config.js
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DysonNetwork.sln
DysonNetwork.sln.DotSettings.user
compose.yaml
Swarm/DysonNetwork.Sphere/Chat/Message.cs

96 lines
3.3 KiB
C#

using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Text.Json.Serialization;
using DysonNetwork.Sphere.Storage;
using Microsoft.EntityFrameworkCore;
using NodaTime;
namespace DysonNetwork.Sphere.Chat;
public class Message : ModelBase
{
public Guid Id { get; set; } = Guid.NewGuid();
public string Type { get; set; } = null!;
[MaxLength(4096)] public string? Content { get; set; }
[Column(TypeName = "jsonb")] public Dictionary<string, object>? Meta { get; set; }
[Column(TypeName = "jsonb")] public List<Guid>? MembersMentioned { get; set; }
[MaxLength(36)] public string Nonce { get; set; } = null!;
public Instant? EditedAt { get; set; }
public ICollection<CloudFile> Attachments { get; set; } = new List<CloudFile>();
public ICollection<MessageReaction> Reactions { get; set; } = new List<MessageReaction>();
public ICollection<MessageReadReceipt> Statuses { get; set; } = new List<MessageReadReceipt>();
public Guid? RepliedMessageId { get; set; }
public Message? RepliedMessage { get; set; }
public Guid? ForwardedMessageId { get; set; }
public Message? ForwardedMessage { get; set; }
public Guid SenderId { get; set; }
public ChatMember Sender { get; set; } = null!;
public Guid ChatRoomId { get; set; }
[JsonIgnore] public ChatRoom ChatRoom { get; set; } = null!;
public Message Clone()
{
return new Message
{
Id = Id,
Content = Content,
Meta = Meta?.ToDictionary(entry => entry.Key, entry => entry.Value),
MembersMentioned = MembersMentioned?.ToList(),
Nonce = Nonce,
EditedAt = EditedAt,
Attachments = new List<CloudFile>(Attachments),
Reactions = new List<MessageReaction>(Reactions),
Statuses = new List<MessageReadReceipt>(Statuses),
RepliedMessageId = RepliedMessageId,
RepliedMessage = RepliedMessage?.Clone() as Message,
ForwardedMessageId = ForwardedMessageId,
ForwardedMessage = ForwardedMessage?.Clone() as Message,
SenderId = SenderId,
Sender = Sender,
ChatRoomId = ChatRoomId,
ChatRoom = ChatRoom,
CreatedAt = CreatedAt,
UpdatedAt = UpdatedAt,
DeletedAt = DeletedAt
};
}
}
public enum MessageReactionAttitude
{
Positive,
Neutral,
Negative,
}
public class MessageReaction : ModelBase
{
public Guid Id { get; set; } = Guid.NewGuid();
public Guid MessageId { get; set; }
[JsonIgnore] public Message Message { get; set; } = null!;
public Guid SenderId { get; set; }
public ChatMember Sender { get; set; } = null!;
[MaxLength(256)] public string Symbol { get; set; } = null!;
public MessageReactionAttitude Attitude { get; set; }
}
/// If the status exists, means the user has read the message.
[Index(nameof(MessageId), nameof(SenderId), IsUnique = true)]
public class MessageReadReceipt : ModelBase
{
public Guid MessageId { get; set; }
public Message Message { get; set; } = null!;
public Guid SenderId { get; set; }
public ChatMember Sender { get; set; } = null!;
}
[NotMapped]
public class MessageStatusResponse
{
public Guid MessageId { get; set; }
public bool IsRead { get; set; }
}