using System.ComponentModel.DataAnnotations; namespace LEA.Models; public class Contact { public int Id { get; set; } [StringLength(100, ErrorMessage = "Der Name darf maximal {1} Zeichen lang sein.")] [Display(Name = "Name")] public string? FullName { get; set; } [EmailAddress(ErrorMessage = "Bitte eine gültige E-Mail-Adresse eingeben.")] [Display(Name = "E-Mail")] public string? Email { get; set; } [Phone(ErrorMessage = "Bitte eine gültige Telefonnummer eingeben.")] [Display(Name = "Telefon")] public string? Phone { get; set; } public int ApplicationId { get; set; } public Application Application { get; set; } = null!; }