FISLib_Old/Vinno.FIS.Sonopost/Features/Dicom/DicomFileExtension.cs

using Dicom;
using System;
using System.Linq;
using Vinno.IUS.Common.Log;

namespace Vinno.FIS.Sonopost.Features.Dicom
{
    public static class DicomFileExtension
    {
        /// <summary>
        /// get patient id from dicom file
        /// </summary>
        /// <param name="dicomFile"></param>
        /// <returns></returns>
        public static string GetPatientId(this DicomFile dicomFile)
        {
            var patientId = string.Empty;
            try
            {
                if (dicomFile.Dataset != null && dicomFile.Dataset.Any())
                {
                    if (dicomFile.Dataset.Contains(DicomTag.PatientID))
                    {
                        patientId = dicomFile.Dataset.GetSingleValue<string>(DicomTag.PatientID);
                    }
                }
            }
            catch (Exception e)
            {
                Logger.WriteLineError($"Get Patient Id Error:{e}");
            }
            return patientId;
        }

        /// <summary>
        /// get patinet name
        /// </summary>
        /// <param name="dicomFile"></param>
        /// <returns></returns>
        public static string GetPatientName(this DicomFile dicomFile)
        {
            var patientName = string.Empty;
            try
            {
                if (dicomFile.Dataset != null && dicomFile.Dataset.Any())
                {
                    if (dicomFile.Dataset.Contains(DicomTag.PatientName))
                    {
                        patientName = dicomFile.Dataset.GetSingleValueOrDefault(DicomTag.PatientName, "Unknown");
                    }
                }
            }
            catch (Exception e)
            {
                Logger.WriteLineError($"Get Patient Name Error:{e}");
            }
            return patientName;
        }
    }
}