85 lines
2.3 KiB
C#
85 lines
2.3 KiB
C#
using BookShopContracts.BindingModels;
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using BookShopContracts.ViewModels;
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using BookShopDataModels.Models;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace BookShopDataBaseImplement.Models
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{
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public class Order : IOrderModel
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{
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public int Id { get; private set; }
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public int BookId { get; private set; }
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[Required]
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public int ClientId { get; set; }
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[Required]
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public int Count { get; private set; }
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[Required]
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public double Sum { get; private set; }
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[Required]
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public DateTime DateCreate { get; private set; } = DateTime.Now;
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public virtual Book Book { get; set; }
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public Client Client { get; set; }
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public static Order? Create(OrderBindingModel? model)
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{
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if (model == null)
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{
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return null;
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}
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return new Order()
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{
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Id = model.Id,
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ClientId = model.ClientId,
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BookId = model.BookId,
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Count = model.Count,
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Sum = model.Sum,
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DateCreate = model.DateCreate
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};
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}
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public void Update(OrderBindingModel? model)
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{
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if (model == null)
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{
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return;
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}
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Id = model.Id;
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ClientId = model.ClientId;
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BookId = model.BookId;
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Count = model.Count;
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Sum = model.Sum;
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DateCreate = model.DateCreate;
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}
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public OrderViewModel GetViewModel
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{
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get
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{
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using var context = new BookShopDatabase();
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return new OrderViewModel
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{
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Id = Id,
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ClientId = ClientId,
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ClientSurname = context.Clients.FirstOrDefault(x => x.Id == ClientId)?.ClientSurname ?? string.Empty,
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BookId = BookId,
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BookName = context.Books.FirstOrDefault(x => x.Id == BookId)?.BookName ?? string.Empty,
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Count = Count,
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Sum = Sum,
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DateCreate = DateCreate
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};
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}
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}
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}
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}
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