缩略图测试

IRaCIS.Core.API/Controllers/CommonController.cs

@@ -0,0 +1,94 @@
+using AutoMapper;
+using IRaCIS.Core.Application.Helper;
+using IRaCIS.Core.Domain.Share;
+using IRaCIS.Core.Infrastructure.Extention;
+using MediatR;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using System.IO;
+using System.Threading.Tasks;
+
+namespace IRaCIS.Core.API.Controllers
+{
+    [ApiExplorerSettings(GroupName = "Trial")]
+    [ApiController]
+    public class CommonController : ControllerBase
+    {
+        public IMapper _mapper { get; set; }
+        public IUserInfo _userInfo { get; set; }
+
+        private readonly IWebHostEnvironment _hostEnvironment;
+
+
+
+        public CommonController(IMapper mapper, IUserInfo userInfo, IMediator mediator, IWebHostEnvironment hostEnvironment)
+        {
+            _hostEnvironment = hostEnvironment;
+            _mapper = mapper;
+            _userInfo = userInfo;
+        }
+
+
+        [AllowAnonymous]
+        [HttpGet("Common/LocalFilePreview")]
+        public async Task<FileContentResult> LocalFilePreview(string relativePath)
+        {
+            var rootPath = Directory.GetParent(_hostEnvironment.ContentRootPath.TrimEnd('\\')).IfNullThrowException().FullName;
+
+            var _fileStorePath = Path.Combine(rootPath, relativePath.Replace('/', '\\').Trim('\\'));
+
+
+            var storePreviewPath = _fileStorePath + ".preview.jpeg";
+
+            //if (!System.IO.File.Exists(storePreviewPath))
+            //{
+                ImageResizeHelper.ResizeSave(_fileStorePath, storePreviewPath);
+            //}
+
+            return new FileContentResult(await System.IO.File.ReadAllBytesAsync(storePreviewPath), "image/jpeg");
+
+            //_logger.LogError(rootPath);
+
+            //_logger.LogError(_fileStorePath);
+
+
+            //if (!File.Exists(storePreviewPath))
+            //{
+
+            //Bitmap sourceImage = new Bitmap(File.OpenRead(_fileStorePath));
+
+            //System.Drawing.Image destinationImage = new Bitmap(500, 500);
+            //Graphics g = Graphics.FromImage(destinationImage);
+
+            //g.DrawImage(
+            //  sourceImage,
+            //  new Rectangle(0, 0, 500, 500),
+            //  new Rectangle(0, 0, sourceImage.Width, sourceImage.Height),
+            //  GraphicsUnit.Pixel
+            //);
+
+            //destinationImage.Save(storePreviewPath);
+
+            //var image = SKBitmap.Decode(_fileStorePath);
+            ////设置图片新的size
+            //var newImg = image.Resize(new SKSizeI(50, 50), SKFilterQuality.Medium);
+            //using var fs = new FileStream(storePreviewPath, FileMode.Create);
+            //newImg.Encode(fs, SKEncodedImageFormat.Png, 100);
+            //fs.Flush();
+
+
+            //var image = NetVips.Image.NewFromFile(_fileStorePath);
+            //var newImg = image.Resize(0.5);
+            //newImg.WriteToFile(storePreviewPath);
+
+
+            //var image = NetVips.Image.NewFromFile(_fileStorePath);
+            //var newImg = image.ThumbnailImage(500);
+            //newImg.WriteToFile(_fileStorePath);
+
+        }
+
+    }
+}

IRaCIS.Core.Application/Helper/ImageResize.cs

@@ -0,0 +1,27 @@
+
+using SixLabors.ImageSharp;
+using SixLabors.ImageSharp.Processing;
+
+namespace IRaCIS.Core.Application.Helper;
+
+public static class ImageResizeHelper
+{
+
+
+    public static void ResizeSave(string filePath, string? fileStorePath)
+    {
+
+        fileStorePath = fileStorePath ?? filePath + ".preview.jpeg";
+
+        using (var image = SixLabors.ImageSharp.Image.Load(filePath))
+        {
+
+
+            image.Mutate(x => x.Resize(500, 500));
+
+            image.Save(fileStorePath);
+
+        }
+    }
+}
+

IRaCIS.Core.Application/IRaCIS.Core.Application.csproj

@@ -82,14 +82,18 @@
 		<PackageReference Include="MimeKit" Version="3.2.0" />
 		<PackageReference Include="MiniExcel" Version="1.26.1" />
 		<PackageReference Include="My.Extensions.Localization.Json" Version="3.0.0" />
+		<PackageReference Include="NetVips" Version="2.1.0" />
+		<PackageReference Include="NetVips.Native" Version="8.12.2" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
 		<PackageReference Include="Nito.AsyncEx" Version="5.1.2" />
 		<PackageReference Include="Panda.DynamicWebApi" Version="1.2.0" />
 		<PackageReference Include="Quartz" Version="3.4.0" />
 		<PackageReference Include="SharpCompress" Version="0.31.0" />
+		<PackageReference Include="SixLabors.ImageSharp" Version="2.1.1" />
 		<PackageReference Include="Swashbuckle.AspNetCore" Version="6.3.0" />
 		<PackageReference Include="Swashbuckle.AspNetCore.Filters" Version="7.0.2" />
 		<PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="6.3.0" />
+		<PackageReference Include="System.Drawing.Common" Version="6.0.0" />
 		<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.17.0" />
 		<PackageReference Include="System.Linq.Dynamic.Core" Version="1.2.18" />
 		<PackageReference Include="UAParser" Version="3.1.47" />

IRaCIS.Core.Application/Service/QC/DTO/NoneDicomStudyFileViewModel.cs

@@ -20,6 +20,8 @@ namespace IRaCIS.Core.Application.Contracts
 
         public string FullFilePath { get; set; } = string.Empty;
 
+        public string PreviewPath => "/Common/LocalFilePreview?relativePath=" + Path;
+
     }
 
 

IRaCIS.Core.Application/Service/QC/DTO/NoneDicomStudyViewModel.cs

@@ -17,6 +17,8 @@ namespace IRaCIS.Core.Application.Contracts
 
         public List<NoneDicomStudyFileView> NoneDicomStudyFileList { get; set; } = new List<NoneDicomStudyFileView>();
 
+        public List<string> NoneDicomStudyPreviewList=> NoneDicomStudyFileList.Select(t=>  t.PreviewPath).ToList();
+
     }
 
     ///<summary>NoneDicomStudyQuery  列表查询参数模型</summary>

IRaCIS.Core.Application/Service/QC/NoneDicomStudyService.cs

@@ -14,10 +14,13 @@ using IRaCIS.Core.Application.Service.Inspection.DTO;
 using Nito.AsyncEx;
 using IRaCIS.Application.Interfaces;
 using IRaCIS.Core.Infrastructure;
-using SixLabors.ImageSharp.Processing;
+
-using SixLabors.ImageSharp;
 using Microsoft.Extensions.Logging;
 using Microsoft.AspNetCore.Authorization;
+using System.Drawing;
+using SixLabors.ImageSharp.Processing;
+using SixLabors.ImageSharp;
+using IRaCIS.Core.Application.Helper;
 
 namespace IRaCIS.Core.Application.Contracts
 {
@@ -212,37 +215,7 @@ namespace IRaCIS.Core.Application.Contracts
             return await _repository.Where<NoneDicomStudyFile>(t => t.NoneDicomStudy.SubjectVisitId == subjectVisitId).ProjectTo<NoneDicomStudyFileView>(_mapper.ConfigurationProvider, new { token = _userInfo.UserToken }).ToListAsync();
         }
 
-        [AllowAnonymous]
-        [HttpGet]
-        public async Task<FileContentResult> NoneDicomFilePreview(string relativePath)
-        {
-            var rootPath = Directory.GetParent(_hostEnvironment.ContentRootPath.TrimEnd('\\')).IfNullThrowException().FullName;
 
-            var _fileStorePath = Path.Combine(rootPath, relativePath.Replace('/', '\\').Trim('\\'));
-
-            //_logger.LogError(rootPath);
-
-            //_logger.LogError(_fileStorePath);
-
-            var storePreviewPath = _fileStorePath + ".preview.jpg";
-
-            //if (!File.Exists(storePreviewPath))
-            //{
-
-                using (var image = SixLabors.ImageSharp.Image.Load(await File.ReadAllBytesAsync(_fileStorePath)))
-                {
-                    image.Mutate(x => x
-                         .Resize(1000, 1000)
-                         );
-
-                    await image.SaveAsJpegAsync(storePreviewPath);
-
-                }
-            //}
-          
-            return new FileContentResult(await File.ReadAllBytesAsync(storePreviewPath), "image/jpg");
-
-        }
 
         /// <summary>
         /// 上传非Dicom 文件 支持压缩包

IRaCIS.Core.Domain/Management/Notice/SystemNotice.cs

@@ -19,9 +19,9 @@ namespace IRaCIS.Core.Domain.Models
     public class SystemNotice : Entity, IAuditUpdate, IAuditAdd
     {
 
-        public  List<SystemNoticeUserType> NoticeUserTypeList { get; set; }
+        public  List<SystemNoticeUserType> NoticeUserTypeList { get; set; }=new List<SystemNoticeUserType>();
 
-        public List<SystemNoticeUserRead> NoticeUserReadList { get; set; }
+        public List<SystemNoticeUserRead> NoticeUserReadList { get; set; }=new List<SystemNoticeUserRead>();
 
         public User CreateUser { get; set; }