SUBD_Aleikin/Restaurant/RestaurantDatabaseImplement/Models/Provider.cs

using RestaurantContracts.BindingModels;
using RestaurantContracts.ViewModels;
using RestaurantDataModels.Models;
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;

namespace RestaurantDatabaseImplement.Models
{
    public class Provider : IProviderModel
    {
        [Required]
        public string Name { get; private set; } = string.Empty;

        [Required]
        public string Address { get; private set; } = string.Empty;

        public int Id { get; private set; }

        [ForeignKey("ProviderId")]
        public virtual List<ComponentProvider> ComponentProviders { get; set; } = new();
        public static Provider? Create(ProviderBindingModel model)
        {
            if (model == null)
            {
                return null;
            }
            return new Provider()
            {
                Id = model.Id,
                Name = model.Name,
                Address = model.Address
            };
        }

        public static Provider Create(ProviderViewModel model)
        {
            if (model == null)
            {
                return null;
            }
            return new Provider()
            {
                Id = model.Id,
                Name = model.Name,
                Address = model.Address
            };
        }

        public void Update(ProviderBindingModel model)
        {
            if (model == null)
            {
                return;
            }
            Name = model.Name;
            Address = model.Address;
        }

        public ProviderViewModel GetViewModel => new()
        {
            Id = Id,
            Name = Name,
            Address = Address
        };
    }
}