108 lines
3.4 KiB
C#
108 lines
3.4 KiB
C#
using System;
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using MediatR;
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using System.Collections.Generic;
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using System.Runtime.Serialization;
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using System.Collections;
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using Ordering.API.Application.Models;
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using System.Linq;
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namespace Microsoft.eShopOnContainers.Services.Ordering.API.Application.Commands
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{
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// DDD and CQRS patterns comment: Note that it is recommended to implement immutable Commands
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// In this case, its immutability is achieved by having all the setters as private
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// plus only being able to update the data just once, when creating the object through its constructor.
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// References on Immutable Commands:
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// http://cqrs.nu/Faq
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// https://docs.spine3.org/motivation/immutability.html
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// http://blog.gauffin.org/2012/06/griffin-container-introducing-command-support/
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// https://docs.microsoft.com/dotnet/csharp/programming-guide/classes-and-structs/how-to-implement-a-lightweight-class-with-auto-implemented-properties
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[DataContract]
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public class CreateOrderCommand
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: IRequest<bool>
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{
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[DataMember]
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private readonly List<OrderItemDTO> _orderItems;
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[DataMember]
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public string UserId { get; private set; }
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[DataMember]
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public string UserName { get; private set; }
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[DataMember]
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public string City { get; private set; }
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[DataMember]
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public string Street { get; private set; }
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[DataMember]
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public string State { get; private set; }
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[DataMember]
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public string Country { get; private set; }
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[DataMember]
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public string ZipCode { get; private set; }
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[DataMember]
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public string CardNumber { get; private set; }
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[DataMember]
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public string CardHolderName { get; private set; }
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[DataMember]
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public DateTime CardExpiration { get; private set; }
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[DataMember]
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public string CardSecurityNumber { get; private set; }
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[DataMember]
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public int CardTypeId { get; private set; }
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[DataMember]
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public IEnumerable<OrderItemDTO> OrderItems => _orderItems;
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public CreateOrderCommand()
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{
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_orderItems = new List<OrderItemDTO>();
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}
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public CreateOrderCommand(List<BasketItem> basketItems, string userId, string userName, string city, string street, string state, string country, string zipcode,
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string cardNumber, string cardHolderName, DateTime cardExpiration,
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string cardSecurityNumber, int cardTypeId) : this()
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{
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_orderItems = basketItems.ToOrderItemsDTO().ToList();
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UserId = userId;
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UserName = userName;
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City = city;
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Street = street;
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State = state;
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Country = country;
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ZipCode = zipcode;
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CardNumber = cardNumber;
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CardHolderName = cardHolderName;
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CardExpiration = cardExpiration;
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CardSecurityNumber = cardSecurityNumber;
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CardTypeId = cardTypeId;
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CardExpiration = cardExpiration;
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}
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public class OrderItemDTO
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{
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public int ProductId { get; set; }
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public string ProductName { get; set; }
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public decimal UnitPrice { get; set; }
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public decimal Discount { get; set; }
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public int Units { get; set; }
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public string PictureUrl { get; set; }
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}
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}
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}
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