BetterCMS.Module.LuceneSearch.Services.IndexerService.DefaultIndexerService.DeleteDocuments C# (CSharp) Method

DefaultIndexerService Class Documentation Usage Examples Of BetterCMS.Module.LuceneSearch.Services.IndexerService.DefaultIndexerService::DeleteDocuments Mostrar archivo Open project: devbridge/BetterCMS

DeleteDocuments() public method

public DeleteDocuments ( System.Guid ids ) : void
ids	System.Guid
return	void

        public void DeleteDocuments(Guid[] ids)
        {
            if (!Initialize())
            {
                Log.ErrorFormat("Cannot delete documents. Lucene search engine is not initialized.");
                return;
            }

            foreach (var id in ids)
            {
                var term = new Term(LuceneIndexDocumentKeys.Id, id.ToString().ToLower());
                writer.DeleteDocuments(term);
            }
        }

Usage Example

Ejemplo n.º 1

Mostrar archivo

Archivo: IndexerServiceTests.cs Proyecto: vivekmalikymca/BetterCMS

        public void Should_Delete_DocumentFromindex()
        {
            var document1 = new HtmlDocument();
            document1.DocumentNode.AppendChild(HtmlNode.CreateNode("<title>Deleted document title</title>"));
            document1.DocumentNode.AppendChild(HtmlNode.CreateNode("<body>text which will be deleted</body>"));

            var page1 = new PageData { AbsolutePath = "/test-delete-1", Content = document1, Id = Guid.NewGuid(), IsPublished = true };
            var page2 = new PageData { AbsolutePath = "/test-delete-2", Content = document1, Id = Guid.NewGuid(), IsPublished = true };
            var page3 = new PageData { AbsolutePath = "/test-delete-3", Content = document1, Id = Guid.NewGuid(), IsPublished = true };

            var service = new DefaultIndexerService(Container.Resolve<ICmsConfiguration>(), Container.Resolve<IRepository>(),
                Container.Resolve<ISecurityService>(), Container.Resolve<IAccessControlService>());

            if (service.OpenWriter())
            {
                service.AddHtmlDocument(page1);
                service.AddHtmlDocument(page2);
                service.AddHtmlDocument(page3);
                service.CloseWriter();
            }

            // Search result should return 3 objects
            var results = service.Search(new SearchRequest("deleted"));

            Assert.IsNotNull(results.Items);
            Assert.AreEqual(results.Items.Count, 3, "Should return 3 items.");

            // Delete 2 objects
            if (service.OpenWriter())
            {
                service.DeleteDocuments(new[] { page1.Id, page2.Id });
                service.CloseWriter();
            }

            // Search result should return 1 object
            results = service.Search(new SearchRequest("deleted"));

            Assert.IsNotNull(results.Items);
            Assert.AreEqual(results.Items.Count, 1, "Should return one item.");
            Assert.AreEqual(results.Items[0].Link, page3.AbsolutePath);
        }

DefaultIndexerService

AddHtmlDocument

CanIncludeNodeToResults

CheckAvailability

CleanLock

CloseReader

CloseWriter

CollectChildrenNodesInnerHtml

ContainsExcludedClasses

DefaultIndexerService

DeleteDocuments

Dispose