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GC-local-server-rewrite/Application/Api/SetPlayOptionCommand.cs
2023-02-18 01:29:20 +08:00

49 lines
2.1 KiB
C#

using Microsoft.Extensions.Logging;
using Shared.Models;
namespace Application.Api;
public record SetPlayOptionCommand(PlayOptionData Data) : IRequestWrapper<bool>;
public class SetPlayOptionCommandHandler : RequestHandlerBase<SetPlayOptionCommand, bool>
{
private readonly ILogger<SetPlayOptionCommandHandler> logger;
public SetPlayOptionCommandHandler(ICardDependencyAggregate aggregate, ILogger<SetPlayOptionCommandHandler> logger) : base(aggregate)
{
this.logger = logger;
}
public override async Task<ServiceResult<bool>> Handle(SetPlayOptionCommand request, CancellationToken cancellationToken)
{
var optionDetail1 = await CardDbContext.CardDetails.FirstOrDefaultAsync(detail =>
detail.CardId == request.Data.CardId &&
detail.Pcol1 == 0 &&
detail.Pcol2 == 0 &&
detail.Pcol3 == 0,
cancellationToken: cancellationToken);
var optionDetail2 = await CardDbContext.CardDetails.FirstOrDefaultAsync(detail =>
detail.CardId == request.Data.CardId &&
detail.Pcol1 == 1 &&
detail.Pcol2 == 0 &&
detail.Pcol3 == 0,
cancellationToken: cancellationToken);
if (optionDetail1 is null ||
optionDetail2 is null)
{
logger.LogWarning("Attempt to set play options for card id {CardId} failed due to missing data",
request.Data.CardId);
return ServiceResult.Failed<bool>(ServiceError.CustomMessage("At least one of the play option records not found"));
}
request.Data.OptionPart1.MapFirstOptionDetail(optionDetail1);
request.Data.OptionPart2.MapSecondOptionDetail(optionDetail2);
CardDbContext.CardDetails.Update(optionDetail1);
CardDbContext.CardDetails.Update(optionDetail2);
var count = await CardDbContext.SaveChangesAsync(cancellationToken);
return count == 1 ? new ServiceResult<bool>(true) : ServiceResult.Failed<bool>(ServiceError.DatabaseSaveFailed);
}
}