33 lines
1.2 KiB
C#
33 lines
1.2 KiB
C#
// Copyright (c) HelloShop Corporation. All rights reserved.
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// See the license file in the project root for more information.
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using HelloShop.OrderingService.Entities.Orders;
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using HelloShop.OrderingService.Infrastructure;
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using HelloShop.OrderingService.Services;
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using MediatR;
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namespace HelloShop.OrderingService.Commands.Orders
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{
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public class CancelOrderCommandHandler(OrderingServiceDbContext dbContext) : IRequestHandler<CancelOrderCommand, bool>
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{
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public async Task<bool> Handle(CancelOrderCommand request, CancellationToken cancellationToken)
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{
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var orderToUpdate = await dbContext.Set<Order>().FindAsync([request.OrderNumber], cancellationToken);
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if (orderToUpdate == null)
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{
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return false;
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}
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orderToUpdate.OrderStatus = OrderStatus.Cancelled;
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return await dbContext.SaveChangesAsync(cancellationToken) > 0;
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}
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}
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public class CancelOrderIdentifiedCommandHandler(IMediator mediator, IClientRequestManager requestManager) : IdentifiedCommandHandler<CancelOrderCommand, bool>(mediator, requestManager)
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{
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protected override bool CreateResultForDuplicateRequest() => true;
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}
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}
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