glen-84

public class EntityIdOperationFilterInputType : FilterInputType
{
    protected override void Configure(IFilterInputTypeDescriptor descriptor)
    {
        descriptor
            .Operation(DefaultFilterOperations.Equals)
            .Type<LongType>();
    }
}

glen-84

public sealed class AddTemporaryFileInputValidator : AbstractValidator<AddTemporaryFileInput>
{
    public AddTemporaryFileInputValidator()
    {
        this.RuleFor(f => f.TemporaryFileName)
            .NotEmptyWithLength(FileName.MinimumLength, FileName.MaximumLength) // using VO metadata
            .Must(FileName.ValidateCharacters) // using VO validation logic
                .WithErrorCode(nameof(FileName.Errors.FileNameDisallowedCharacters)); // using VO validation message/code
    }
}

glen-84

public interface IRepository<TAggregateRoot> where TAggregateRoot : IAggregateRoot
{
    public void Add(params TAggregateRoot[] entities);

    public void Remove(params TAggregateRoot[] entities);

    public Task<TAggregateRoot?> SingleOrDefaultAsync(
        ISpecification<TAggregateRoot> specification,
        CancellationToken cancellationToken = default);