添加项目文件。

2022-03-28 15:27:40 +08:00
parent b620fcb0cf
commit dc78fd1a09
898 changed files with 173053 additions and 0 deletions
@@ -0,0 +1,81 @@
+using Microsoft.Extensions.Hosting;
+using System;
+using System.IO;
+using IRaCIS.Core.Domain.Models;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.Logging;
+using IRaCIS.Core.Domain.Share;
+using IRaCIS.Core.Infrastructure.Extention;
+
+namespace IRaCIS.Core.Application
+{
+    public class DicomFileStoreHelper
+    {
+        private  readonly IWebHostEnvironment _hostEnvironment;
+        private static string _fileStorePath = string.Empty;
+
+        private readonly ILogger<DicomFileStoreHelper> _logger;
+
+        public  DicomFileStoreHelper(IWebHostEnvironment hostEnvironment, ILogger<DicomFileStoreHelper> logger)
+        {
+            _logger = logger;
+            _hostEnvironment = hostEnvironment;
+            var rootPath = Directory.GetParent(_hostEnvironment.ContentRootPath.TrimEnd('\\')).IfNullThrowException().FullName;
+
+            //上传根路径
+             _fileStorePath = Path.Combine(rootPath, StaticData.TrialDataFolder);
+
+        }
+
+        public  string GetInstanceFilePath(DicomStudy dicomStudy, Guid seriesId, string instanceId)
+        {
+            return Path.Combine(_fileStorePath,  dicomStudy.TrialId.ToString(),
+                dicomStudy.SiteId.ToString(), dicomStudy.SubjectId.ToString(), dicomStudy.SubjectVisitId.ToString(), StaticData.DicomFolder, dicomStudy.Id.ToString(),  instanceId.ToString() + ".dcm");
+        }
+
+
+        public  string CreateInstanceFilePath(DicomStudy dicomStudy, Guid seriesId, Guid instanceId)
+        {
+
+            //加入访视层级  和Data
+            var path = Path.Combine(_fileStorePath,  dicomStudy.TrialId.ToString(),
+                dicomStudy.SiteId.ToString(), dicomStudy.SubjectId.ToString(), dicomStudy.SubjectVisitId.ToString(), StaticData.DicomFolder, dicomStudy.Id.ToString());
+
+            if (!Directory.Exists(path))
+            {
+                Directory.CreateDirectory(path);
+            }
+            return Path.Combine(path, instanceId.ToString() + ".dcm");
+        }
+
+
+        public string GetSubjectVisitPath(Guid trialId,Guid siteId,Guid subjectId, Guid subjectVisitId)
+        {
+            return Path.Combine(_fileStorePath, trialId.ToString(),
+                siteId.ToString(), subjectId.ToString(), subjectVisitId.ToString(), StaticData.DicomFolder);
+        }
+
+        //public static string CreateInstanceFilePath(DicomStudy dicomStudy, Guid seriesId, Guid instanceId)
+        //{
+        //    string path = Path.Combine(_fileStorePath, "Dicom", dicomStudy.CreateTime.Year.ToString(), dicomStudy.TrialId.ToString(),
+        //        dicomStudy.SiteId.ToString(), dicomStudy.SubjectId.ToString(), dicomStudy.Id.ToString());
+        //    if (!Directory.Exists(path)) Directory.CreateDirectory(path);
+
+        //    return Path.Combine(path, instanceId.ToString() + ".dcm");
+        //}
+
+        //public static string GetInstanceFilePath(DicomStudy dicomStudy, Guid seriesId, Guid instanceId)
+        //{
+        //    return Path.Combine(_fileStorePath, "Dicom", dicomStudy.CreateTime.Year.ToString(), dicomStudy.TrialId.ToString(),
+        //        dicomStudy.SiteId.ToString(), dicomStudy.SubjectId.ToString(), dicomStudy.Id.ToString(), instanceId.ToString() + ".dcm");
+        //}
+
+
+        //public static void RemoveStudyDirectory(DicomStudy dicomStudy)
+        //{
+        //    string path = Path.Combine(_fileStorePath, "Dicom", dicomStudy.CreateTime.Year.ToString(), dicomStudy.TrialId.ToString(),
+        //        dicomStudy.SiteId.ToString(), dicomStudy.SubjectId.ToString(), dicomStudy.Id.ToString());
+        //    if (Directory.Exists(path)) Directory.Delete(path, true);
+        //}
+    }
+}
@@ -0,0 +1,37 @@
+using FellowOakDicom.Imaging;
+using SixLabors.ImageSharp.Formats.Jpeg;
+
+namespace IRaCIS.Core.Application.Dicom
+{
+    public static class DicomRenderingHelper
+    {
+        public static Stream RenderPreviewJpeg(string filePath)
+        {
+            string jpegPath = filePath + ".preview.jpg";
+
+            if (!File.Exists(jpegPath))
+            {
+                using (Stream stream = new FileStream(jpegPath, FileMode.Create))
+                {
+                    DicomImage image = new DicomImage(filePath);
+                    //image.ShowOverlays = false;
+                    //image.Scale = Math.Min(Math.Min(128.0 / image.Width, 128.0 / image.Height), 1.0);
+                    //image.RenderImage().AsClonedBitmap().Save(stream, ImageFormat.Jpeg);
+
+                    var sharpimage = image.RenderImage().AsSharpImage();
+
+                    sharpimage.Save(stream, new JpegEncoder());
+                   
+                }
+            }
+
+            return new FileStream(jpegPath, FileMode.Open);
+        }
+
+        public static void RemovePreviewJpeg(string filePath)
+        {
+            string jpegPath = filePath + ".preview.jpg";
+            if (File.Exists(jpegPath)) File.Delete(jpegPath);
+        }
+    }
+}
@@ -0,0 +1,24 @@
+
+using System.Security.Cryptography;
+using System.Text;
+
+namespace IRaCIS.Core.Application.Services
+{
+    static class IdentifierHelper
+    {
+        //private static MD5 md5 = new MD5CryptoServiceProvider
+        //
+        private static MD5 md5 = MD5.Create();
+
+        private static object lockObj =new object();
+
+        public static Guid CreateGuid(params string[] parts)
+        {
+            lock (lockObj)
+            {
+                return new Guid(md5.ComputeHash(Encoding.UTF8.GetBytes(string.Concat(parts))));
+            }
+           
+        }
+    }
+}