PIbd-32_Artamonova_T.V._COP_2/UniversityDatabaseImplement/Models/Student.cs

using System.ComponentModel.DataAnnotations;
using UniversityDataModels.Models;
using UniversityContracts.BindingModels;
using UniversityContracts.ViewModels;

namespace UniversityDatabaseImplement.Models
{
    public class Student : IStudentModel
    {
        public int Id { get; private set; }
        [Required]
        public string FIO { get; private set; } = string.Empty;
        [Required]
        public string Email { get; private set; } = string.Empty;
        [Required]
        public string PhotoFilePath { get; private set; } = string.Empty;
        [Required]
        public string DirectionName { get; private set; } = string.Empty;

        public static Student? Create(StudentBindingModel model)
        {
            if (model == null)
            {
                return null;
            }
            return new Student()
            {
                Id = model.Id,
                FIO = model.FIO,
                Email = model.Email,
                PhotoFilePath = model.PhotoFilePath,
                DirectionName = model.DirectionName
            };
        }
        public static Student Create(StudentViewModel model)
        {
            return new Student()
            {
                Id = model.Id,
                FIO = model.FIO,
                Email = model.Email,
                PhotoFilePath = model.PhotoFilePath,
                DirectionName = model.DirectionName
            };
        }
        public void Update(StudentBindingModel model)
        {
            if (model == null)
            {
                return;
            }
            FIO = model.FIO;
            Email = model.Email;
            PhotoFilePath = model.PhotoFilePath;
            DirectionName = model.DirectionName;            
        }
        public StudentViewModel GetViewModel => new()
        {
            Id = Id,
            FIO = FIO,            
            Email = Email,
            PhotoFilePath = PhotoFilePath,
            DirectionName = DirectionName
        };
    }
}