using System; using System.Collections.Generic; using System.ComponentModel.DataAnnotations; using System.ComponentModel.DataAnnotations.Schema; using System.Linq; using System.Text; using System.Threading.Tasks; using Microsoft.VisualBasic.FileIO; using MTWorkHR.Core.Entities.Base; namespace MTWorkHR.Core.Entities { public class ChatAttachment: AuditEntity { public long ChatMessageId{ get; set; } [ForeignKey("ChatMessageId")] public ChatMessage ChatMessage { get; set; } [MaxLength(250)] public string? FileName { get; set; } public string FilePath { get; set; } public string FileType { get; set; } public string? ContentType { get; set; } } }