using System.Collections.Generic;
using Autodesk.Revit.DB;

namespace uBIM_EarthTools
{
    public class FailureHandler : IFailuresPreprocessor
    {
        public string ErrorMessage { set; get; }
        public string ErrorSeverity { set; get; }

        public FailureHandler()
        {
            ErrorMessage = "";
            ErrorSeverity = "";
        }

        public FailureProcessingResult PreprocessFailures(FailuresAccessor failuresAccessor)
        {
            IList<FailureMessageAccessor> failureMessages = failuresAccessor.GetFailureMessages();
            foreach (FailureMessageAccessor failureMessageAccessor in failureMessages)
            {
                FailureDefinitionId id = failureMessageAccessor.GetFailureDefinitionId();
                try
                {
                    ErrorMessage = failureMessageAccessor.GetDescriptionText();
                }
                catch
                {
                    ErrorMessage = "Unknown Error";
                }

                try
                {
                    FailureSeverity failureSeverity = failureMessageAccessor.GetSeverity();
                    ErrorSeverity = failureSeverity.ToString();
                    if (failureSeverity == FailureSeverity.Warning)
                    {
                        failuresAccessor.DeleteWarning(failureMessageAccessor);

                    }
                    else
                    {
                        failuresAccessor.ResolveFailure(failureMessageAccessor);
                        return FailureProcessingResult.ProceedWithCommit;
                    }
                }
                catch
                { }
            }
            return FailureProcessingResult.Continue;
        }
    }
}