namespace QMax.Api.Data.Entities; public enum ChatKind { Direct = 0, Group = 1, Channel = 2, MaxDialog = 3 } public enum MessageDirection { Incoming = 0, Outgoing = 1, System = 2 } public enum MessageDeliveryState { Sending = 0, Sent = 1, Delivered = 2, Read = 3, Failed = 4 } public enum AttachmentKind { File = 0, VoiceNote = 1, Image = 2, Video = 3, Sticker = 4, Gif = 5, Contact = 6 }