using Contracts.BindingModels; using Contracts.ViewModels; using DataModels.Models; using System; using System.Collections.Generic; using System.ComponentModel; using System.ComponentModel.DataAnnotations; using System.Linq; using System.Text; using System.Threading.Tasks; namespace DatabaseImplement.Models { public class Book : IBook { [Required] public string Name { get; set; } = string.Empty; [Required] public string Readers { get; set; } = string.Empty; [Required] public string Shape { get; set; } = string.Empty; [Required] public string Annotation { get; set; } = string.Empty; public int Id { get; set; } public static Book? Create(BookBindingModel model) { if (model == null) { return null; } return new Book() { Id = model.Id, Annotation = model.Annotation, Name = model.Name, Readers = model.Readers, Shape = model.Shape }; } public void Update(BookBindingModel model) { if (model == null) { return; } Name = model.Name; Readers = model.Readers; Shape = model.Shape; Annotation = model.Annotation; } public BookViewModel GetViewModel => new() { Id = Id, Annotation = Annotation, Name = Name, Readers = Readers, Shape = Shape }; } }