Delete PDF file from blob container

modules/docs/src/Volo.Docs.Admin.Application/Volo/Docs/Admin/Projects/ProjectAdminAppService.cs

@@ -23,14 +23,14 @@ namespace Volo.Docs.Admin.Projects
         private readonly IDocumentRepository _documentRepository;
         private readonly IDocumentFullSearch _elasticSearchService;
         private readonly IGuidGenerator _guidGenerator;
-        private readonly IOptions<DocsProjectPdfGeneratorOptions> _pdfGeneratorOptions;
+        private readonly IProjectPdfFileStore _projectPdfFileStore;
 
         public ProjectAdminAppService(
             IProjectRepository projectRepository,
             IDocumentRepository documentRepository,
             IDocumentFullSearch elasticSearchService,
             IGuidGenerator guidGenerator,
-            IOptions<DocsProjectPdfGeneratorOptions> pdfGeneratorOptions)
+            IProjectPdfFileStore projectPdfFileStore)
         {
             ObjectMapperContext = typeof(DocsAdminApplicationModule);
             LocalizationResource = typeof(DocsResource);
@@ -39,7 +39,7 @@ namespace Volo.Docs.Admin.Projects
             _documentRepository = documentRepository;
             _elasticSearchService = elasticSearchService;
             _guidGenerator = guidGenerator;
-            _pdfGeneratorOptions = pdfGeneratorOptions;
+            _projectPdfFileStore = projectPdfFileStore;
         }
 
         public virtual async Task<PagedResultDto<ProjectDto>> GetListAsync(PagedAndSortedResultRequestDto input)
@@ -199,9 +199,7 @@ namespace Volo.Docs.Admin.Projects
         public virtual async Task DeletePdfFileAsync(DeletePdfFileInput input)
         {
             var project = await _projectRepository.GetAsync(input.ProjectId, includeDetails: true);
-            project.RemovePdfFile(_pdfGeneratorOptions.Value.CalculatePdfFileName(project, input.Version, input.LanguageCode));
+            await _projectPdfFileStore.DeleteAsync(project, input.Version, input.LanguageCode);
-            
-            await _projectRepository.UpdateAsync(project);
         }
     }
 }

modules/docs/src/Volo.Docs.Domain/Volo/Docs/Projects/Pdf/BlobProjectPdfFileStore.cs

@@ -61,4 +61,14 @@ public class BlobProjectPdfFileStore : IProjectPdfFileStore, ITransientDependenc
         
         return await BlobContainer.GetOrNullAsync(Options.Value.CalculatePdfFileName(project, version, languageCode));
     }
+
+    public virtual async Task DeleteAsync(Project project, string version, string languageCode)
+    {
+        var fileName = Options.Value.CalculatePdfFileName(project, version, languageCode);
+        
+        await BlobContainer.DeleteAsync(fileName);
+        project.RemovePdfFile(fileName);
+        await ProjectRepository.UpdateAsync(project);
+        
+    }
 }

modules/docs/src/Volo.Docs.Domain/Volo/Docs/Projects/Pdf/IProjectPdfFileStore.cs

@@ -8,4 +8,6 @@ public interface IProjectPdfFileStore
     Task SetAsync(Project project, string version, string languageCode, Stream stream);
     
     Task<Stream> GetOrNullAsync(Project project, string version, string languageCode);
+
+    Task DeleteAsync(Project project, string version, string languageCode);
 }