Add FullSearchEnabledAsync method.

modules/docs/src/Volo.Docs.Application.Contracts/Volo/Docs/Documents/IDocumentAppService.cs

@@ -17,5 +17,7 @@ namespace Volo.Docs.Documents
         Task<DocumentResourceDto> GetResourceAsync(GetDocumentResourceInput input);
 
         Task<List<DocumentSearchOutput>> SearchAsync(DocumentSearchInput input);
+        
+        Task<bool> FullSearchEnabledAsync();
     }
 }

modules/docs/src/Volo.Docs.Application/Volo/Docs/Documents/DocumentAppService.cs

@@ -5,6 +5,7 @@ using System.Threading.Tasks;
 using Microsoft.Extensions.Caching.Distributed;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
 using Newtonsoft.Json;
 using Volo.Abp.Caching;
 using Volo.Docs.Documents.FullSearch.Elastic;
@@ -22,6 +23,7 @@ namespace Volo.Docs.Documents
         protected IDistributedCache<DocumentUpdateInfo> DocumentUpdateCache { get; }
         protected IHostEnvironment HostEnvironment { get; }
         private readonly IDocumentFullSearch _documentFullSearch;
+        private readonly DocsElasticSearchOptions _docsElasticSearchOptions;
 
         public DocumentAppService(
             IProjectRepository projectRepository,
@@ -31,7 +33,8 @@ namespace Volo.Docs.Documents
             IDistributedCache<DocumentResourceDto> resourceCache,
             IDistributedCache<DocumentUpdateInfo> documentUpdateCache,
             IHostEnvironment hostEnvironment, 
-            IDocumentFullSearch documentFullSearch)
+            IDocumentFullSearch documentFullSearch, 
+            IOptions<DocsElasticSearchOptions> docsElasticSearchOptions)
         {
             _projectRepository = projectRepository;
             _documentRepository = documentRepository;
@@ -41,6 +44,7 @@ namespace Volo.Docs.Documents
             DocumentUpdateCache = documentUpdateCache;
             HostEnvironment = hostEnvironment;
             _documentFullSearch = documentFullSearch;
+            _docsElasticSearchOptions = docsElasticSearchOptions.Value;
         }
 
         public virtual async Task<DocumentWithDetailsDto> GetAsync(GetDocumentInput input)
@@ -145,6 +149,11 @@ namespace Volo.Docs.Documents
             }).ToList();
         }
 
+        public async Task<bool> FullSearchEnabledAsync()
+        {
+            return await Task.FromResult(_docsElasticSearchOptions.Enable);
+        }
+
         public async Task<DocumentParametersDto> GetParametersAsync(GetParametersDocumentInput input)
         {
             var project = await _projectRepository.GetAsync(input.ProjectId);

modules/docs/src/Volo.Docs.HttpApi/Volo/Docs/Documents/DocsDocumentController.cs

@@ -54,6 +54,13 @@ namespace Volo.Docs.Documents
             return DocumentAppService.SearchAsync(input);
         }
 
+        [HttpGet]
+        [Route("fullsearchenabled")]
+        public Task<bool> FullSearchEnabledAsync()
+        {
+            return DocumentAppService.FullSearchEnabledAsync();
+        }
+
         [HttpGet]
         [Route("parameters")]
         public Task<DocumentParametersDto> GetParametersAsync(GetParametersDocumentInput input)

modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml

@@ -147,18 +147,20 @@
                             </div>
                         </div>
 
-                        <div class="docs-version mb-4">
-                            <div class="version-select">
-                                <div class="input-group">
-                                    <div class="input-group-prepend">
-                                        <label class="input-group-text"><i class="fa fa-filter"></i></label>
-                                    </div>
+                        @if (Model.FullSearchEnabled)
+                        {
+                            <div class="docs-version mb-4">
+                                <div class="version-select">
+                                    <div class="input-group">
+                                        <div class="input-group-prepend">
+                                            <label class="input-group-text"><i class="fa fa-filter"></i></label>
+                                        </div>
 
-                                    <input class="form-control" id="fullsearch" type="search" data-fullsearch-url="/search/@Model.LanguageCode/@Model.ProjectName/@Model.Version/" placeholder="@L["FullSearch"].Value" aria-label="Filter">
+                                        <input class="form-control" id="fullsearch" type="search" data-fullsearch-url="/search/@Model.LanguageCode/@Model.ProjectName/@Model.Version/" placeholder="@L["FullSearch"].Value" aria-label="Filter">
+                                    </div>
                                 </div>
                             </div>
-                        </div>
-
+                        }
 
                         @if (Model.Navigation == null || !Model.Navigation.HasChildItems)
                         {

modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml.cs

@@ -64,6 +64,8 @@ namespace Volo.Docs.Pages.Documents.Project
         public DocumentParametersDto DocumentPreferences { get; set; }
 
         public DocumentRenderParameters UserPreferences { get; set; } = new DocumentRenderParameters();
+        
+        public bool FullSearchEnabled { get; set; }
 
         private readonly IDocumentAppService _documentAppService;
         private readonly IDocumentToHtmlConverterFactory _documentToHtmlConverterFactory;
@@ -106,6 +108,7 @@ namespace Volo.Docs.Pages.Documents.Project
         {
             DocumentsUrlPrefix = _uiOptions.RoutePrefix;
             ShowProjectsCombobox = _uiOptions.ShowProjectsCombobox;
+            FullSearchEnabled = await _documentAppService.FullSearchEnabledAsync();
 
             try
             {

modules/docs/src/Volo.Docs.Web/Pages/Documents/Search.cshtml.cs

@@ -41,6 +41,11 @@ namespace Volo.Docs.Pages.Documents
 
         public async Task<IActionResult> OnGetAsync(string keyword)
         {
+            if (!await _documentAppService.FullSearchEnabledAsync())
+            {
+                return RedirectToPage("Index");
+            }
+            
             KeyWord = keyword;
 
             Project = await _projectAppService.GetAsync(ProjectName);