using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.Json.Serialization; using System.Threading.Tasks; namespace ProfessionalProfile.Domain { public class Certificate { public int certificateId { get; set; } public string name { get; set; } public string issuedBy { get; set; } public string description { get; set; } public DateTime issuedDate { get; set; } public DateTime expirationDate { get; set; } public int userId { get; set; } // Navigation properties [JsonIgnore] public virtual User? User { get; set; } } }