Update CreateNewUserOrderCommandHandler.cs
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@@ -12,6 +12,9 @@ public class CreateNewUserOrderCommandHandler : IRequestHandler<CreateNewUserOrd
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public async Task<CreateNewUserOrderResponseDto> Handle(CreateNewUserOrderCommand request,
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public async Task<CreateNewUserOrderResponseDto> Handle(CreateNewUserOrderCommand request,
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CancellationToken cancellationToken)
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CancellationToken cancellationToken)
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{
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{
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if (await _context.UserOrders.AnyAsync(x => x.UserId == request.UserId && x.PackageId == request.PackageId, cancellationToken: cancellationToken))
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throw new Exception(message: "duplicate order!!");
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var entity = request.Adapt<UserOrder>();
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var entity = request.Adapt<UserOrder>();
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await _context.UserOrders.AddAsync(entity, cancellationToken);
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await _context.UserOrders.AddAsync(entity, cancellationToken);
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entity.AddDomainEvent(new CreateNewUserOrderEvent(entity));
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entity.AddDomainEvent(new CreateNewUserOrderEvent(entity));
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