Improve

modules/docs/app/VoloDocs.Web/Pages/Index.cshtml.cs

@@ -1,4 +1,3 @@
-using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
@@ -49,11 +48,16 @@ namespace VoloDocs.Web.Pages
         //Eg: "/en/abp/latest"
         public string GetUrlForProject(ProjectDto project, string language = "en", string version = null)
         {
-            return "." +
-                   _urlUiOptions.RoutePrefix.EnsureStartsWith('/').EnsureEndsWith('/') +
-                   language.EnsureEndsWith('/') +
-                   project.ShortName.EnsureEndsWith('/') +
-                   (version ?? DocsAppConsts.Latest);
+            var routeValues = new Dictionary<string, object> {
+                { nameof(Volo.Docs.Pages.Documents.Project.IndexModel.LanguageCode), language },
+                { nameof(Volo.Docs.Pages.Documents.Project.IndexModel.Version), version ?? DocsAppConsts.Latest },
+            };
+
+            if (!_urlUiOptions.SingleProjectMode.Enable)
+            {
+                routeValues.Add(nameof(Volo.Docs.Pages.Documents.Project.IndexModel.ProjectName), project.ShortName);
+            }
+            return Url.Page("/Documents/Project/Index", routeValues);
         }
     }
 }

modules/docs/app/VoloDocs.Web/VoloDocsWebModule.cs

@@ -78,6 +78,8 @@ namespace VoloDocs.Web
             Configure<DocsUiOptions>(options =>
             {
                 options.RoutePrefix = null;
+                options.SingleProjectMode.Enable = true;
+                options.SingleProjectMode.ProjectName = "abp";
             });
 
             Configure<DocsElasticSearchOptions>(options =>

modules/docs/src/Volo.Docs.Web/Areas/Documents/TagHelpers/TreeTagHelper.cs

@@ -1,11 +1,15 @@
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Razor.TagHelpers;
+using Microsoft.AspNetCore.Routing;
 using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Options;
 using Volo.Docs.Documents;
 using Volo.Docs.Localization;
+using Volo.Docs.Pages.Documents.Project;
 using Volo.Docs.Utils;
 
 namespace Volo.Docs.Areas.Documents.TagHelpers
@@ -18,6 +22,8 @@ namespace Volo.Docs.Areas.Documents.TagHelpers
         private readonly DocsUiOptions _uiOptions;
 
         private readonly IStringLocalizer<DocsResource> _localizer;
+        
+        private readonly LinkGenerator _linkGenerator;
 
         private const string LiItemTemplateWithLink = @"<li class='{0}'><span class='plus-icon'><i class='fa fa-{1}'></i></span>{2}{3}</li>";
 
@@ -45,10 +51,11 @@ namespace Volo.Docs.Areas.Documents.TagHelpers
         [HtmlAttributeName("language")]
         public string LanguageCode { get; set; }
 
-        public TreeTagHelper(IOptions<DocsUiOptions> urlOptions, IStringLocalizer<DocsResource> localizer)
+        public TreeTagHelper(IOptions<DocsUiOptions> urlOptions, IStringLocalizer<DocsResource> localizer, LinkGenerator linkGenerator)
         {
             _localizer = localizer;
             _uiOptions = urlOptions.Value;
+            _linkGenerator = linkGenerator;
         }
 
         public override void Process(TagHelperContext context, TagHelperOutput output)
@@ -172,11 +179,19 @@ namespace Volo.Docs.Areas.Documents.TagHelpers
             {
                 return "javascript:;";
             }
-
-            var prefix = _uiOptions.RoutePrefix;
             
-            var sb = new StringBuilder();
-            return sb.Append(prefix).Append(LanguageCode).Append("/").Append(ProjectName).Append("/").Append(Version).Append("/").Append(pathWithoutFileExtension).ToString();
+            var routeValues = new Dictionary<string, object> {
+                { nameof(IndexModel.LanguageCode), LanguageCode },
+                { nameof(IndexModel.Version), Version },
+                { nameof(IndexModel.DocumentName), pathWithoutFileExtension }
+            };
+
+            if (!_uiOptions.SingleProjectMode.Enable)
+            {
+                routeValues.Add(nameof(IndexModel.ProjectName), ProjectName);
+            }
+
+            return _linkGenerator.GetPathByPage("/Documents/Project/Index", values: routeValues);
         }
 
         private string RemoveFileExtensionFromPath(string path)

modules/docs/src/Volo.Docs.Web/DocsUiOptions.cs

@@ -32,6 +32,8 @@ namespace Volo.Docs
         /// Default value: True;
         /// </summary>
         public bool SectionRendering = true;
+        
+        public SingleProjectModeOptions SingleProjectMode { get; } = new ();
 
         private string GetFormattedRoutePrefix()
         {
@@ -43,4 +45,15 @@ namespace Volo.Docs
             return _routePrefix.EnsureEndsWith('/').EnsureStartsWith('/');
         }
     }
+    
+    public class SingleProjectModeOptions
+    {
+        /// <summary>
+        /// Determines whether to enable single project mode by removing the project name from the routing.
+        /// When enabled, only a single project is allowed within the module.
+        /// </summary>
+        public bool Enable { get; set; }
+        
+        public string ProjectName { get; set; }
+    }
 }

modules/docs/src/Volo.Docs.Web/DocsWebModule.cs

@@ -61,10 +61,23 @@ namespace Volo.Docs
 
                 var routePrefix = docsOptions.RoutePrefix;
 
-                options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{projectName}");
-                options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{languageCode}/{projectName}");
-                options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{languageCode}/{projectName}/{version}/{*documentName}");
-                options.Conventions.AddPageRoute("/Documents/Search", routePrefix + "search/{languageCode}/{projectName}/{version}");
+                if (docsOptions.SingleProjectMode.Enable)
+                {
+                    if (routePrefix != "/")
+                    {
+                        options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix);
+                    }
+                    options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{languageCode}");
+                    options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{languageCode}/{version}/{*documentName}");
+                    options.Conventions.AddPageRoute("/Documents/Search", routePrefix + "search/{languageCode}/{version}");
+                }
+                else
+                {
+                    options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{projectName}");
+                    options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{languageCode}/{projectName}");
+                    options.Conventions.AddPageRoute("/Documents/Project/Index", routePrefix + "{languageCode}/{projectName}/{version}/{*documentName}");
+                    options.Conventions.AddPageRoute("/Documents/Search", routePrefix + "search/{languageCode}/{projectName}/{version}");
+                }
             });
 
             context.Services.AddAutoMapperObjectMapper<DocsWebModule>();

modules/docs/src/Volo.Docs.Web/Markdown/MarkdownDocumentToHtmlConverter.cs

@@ -1,10 +1,12 @@
 using System;
-using System.Diagnostics;
+using System.Collections.Generic;
 using System.Text.RegularExpressions;
+using Microsoft.AspNetCore.Routing;
 using Microsoft.Extensions.Options;
 using Volo.Abp.DependencyInjection;
 using Volo.Docs.Documents;
 using Volo.Docs.HtmlConverting;
+using Volo.Docs.Pages.Documents.Project;
 using Volo.Docs.Projects;
 using Volo.Docs.Utils;
 
@@ -16,15 +18,17 @@ namespace Volo.Docs.Markdown
 
         private readonly IMarkdownConverter _markdownConverter;
         private readonly DocsUiOptions _uiOptions;
+        private readonly LinkGenerator _linkGenerator;
 
         public MarkdownDocumentToHtmlConverter(IMarkdownConverter markdownConverter,
-            IOptions<DocsUiOptions> urlOptions)
+            IOptions<DocsUiOptions> urlOptions, LinkGenerator linkGenerator)
         {
             _markdownConverter = markdownConverter;
+            _linkGenerator = linkGenerator;
             _uiOptions = urlOptions.Value;
         }
 
-        private const string MdLinkFormat = "[{0}]({1}{2}/{3}/{4}{5}/{6})";
+        private const string MdLinkFormat = "[{0}]({1})";
         private const string MarkdownLinkRegExp = @"\[(.*?)\]\(((.*?)(\?(.*?))*?)\)";
         private const string AnchorLinkRegExp = @"<a[^>]+href=\""(.*?)\""[^>]*>(.*)?</a>";
 
@@ -117,12 +121,7 @@ namespace Volo.Docs.Markdown
                 return string.Format(
                     MdLinkFormat,
                     displayText,
-                    _uiOptions.RoutePrefix,
-                    languageCode,
-                    projectShortName,
-                    version,
-                    documentLocalDirectoryNormalized,
-                    documentName
+                    GenerateUrl(languageCode, $"{version}{documentLocalDirectoryNormalized}", documentName, projectShortName)
                 );
             });
         }
@@ -149,12 +148,7 @@ namespace Volo.Docs.Markdown
                 return string.Format(
                     MdLinkFormat,
                     displayText,
-                    _uiOptions.RoutePrefix,
-                    languageCode,
-                    projectShortName,
-                    version,
-                    documentLocalDirectoryNormalized,
-                    documentName
+                    GenerateUrl(languageCode, $"{version}{documentLocalDirectoryNormalized}", documentName, projectShortName)
                 );
             });
         }
@@ -178,5 +172,21 @@ namespace Volo.Docs.Markdown
 
             return documentName.Left(documentName.Length - Type.Length - 1);
         }
+        
+        private string GenerateUrl(string languageCode, string version, string documentName, string projectShortName)
+        {
+            var routeValues = new Dictionary<string, object> {
+                { nameof(IndexModel.LanguageCode), languageCode },
+                { nameof(IndexModel.Version), version },
+                { nameof(IndexModel.DocumentName), documentName }
+            };
+
+            if (!_uiOptions.SingleProjectMode.Enable)
+            {
+                routeValues.Add(nameof(IndexModel.ProjectName), projectShortName);
+            }
+
+            return _linkGenerator.GetPathByPage("/Documents/Project/Index", values: routeValues);
+        }
     }
 }

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

@@ -27,13 +27,16 @@ namespace Volo.Docs.Pages.Documents
 
         public virtual async Task<IActionResult> OnGetAsync()
         {
-            DocumentsUrlPrefix = _uiOptions.RoutePrefix;
+            if (_uiOptions.SingleProjectMode.Enable)
+            {
+                return RedirectToPage("/Documents/Project/Index");
+            }
 
             var listResult = await _projectAppService.GetListAsync();
 
             if (listResult.Items.Count == 1)
             {
-                return Redirect(DocumentsUrlPrefix + listResult.Items[0].ShortName);
+                return RedirectToPage("/Documents/Project/Index", new { shortName = listResult.Items[0].ShortName });
             }
 
             Projects = listResult.Items;

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

@@ -480,7 +480,7 @@ else
         {
             model = new ErrorPageModel
             {
-                RedirectUrl = Model.DocumentsUrlPrefix,
+                RedirectUrl = Url.Page("/Projects/Index"),
                 ErrorCode = "404",
                 ErrorMessage = L.GetString("ProjectNotFound")
             }
@@ -493,8 +493,7 @@ else
         {
             model = new ErrorPageModel
             {
-                RedirectUrl = Model.DocumentsUrlPrefix + Model.LanguageCode + "/" + Model.ProjectName + "/"
-                              + (Model.LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Model.Version),
+                RedirectUrl = Model.BuildDocumentUrl(Model.ProjectName, Model.LanguageCode, Model.LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Model.Version, null),
                 ErrorCode = "404",
                 ErrorMessage = L.GetString("DocumentNotFound"),
                 AutoRedirect = !Model.DocumentName.IsNullOrWhiteSpace()

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

@@ -63,8 +63,6 @@ namespace Volo.Docs.Pages.Documents.Project
 
         public VersionInfoViewModel LatestVersionInfo { get; private set; }
 
-        public string DocumentsUrlPrefix { get; set; }
-
         public bool ShowProjectsCombobox { get; set; }
         
         public bool ShowProjectsComboboxLabel { get; set; }
@@ -149,8 +147,7 @@ namespace Volo.Docs.Pages.Documents.Project
 
         private async Task<IActionResult> SetPageAsync()
         {
-            DocumentsUrlPrefix = _uiOptions.RoutePrefix;
-            ShowProjectsCombobox = _uiOptions.ShowProjectsCombobox;
+            ShowProjectsCombobox = _uiOptions.ShowProjectsCombobox && !_uiOptions.SingleProjectMode.Enable;
             ShowProjectsComboboxLabel = ShowProjectsCombobox && _uiOptions.ShowProjectsComboboxLabel;
             FullSearchEnabled = await _documentAppService.FullSearchEnabledAsync();
 
@@ -217,6 +214,29 @@ namespace Volo.Docs.Pages.Documents.Project
 
         private async Task SetProjectAsync()
         {
+            if (!_uiOptions.SingleProjectMode.Enable)
+            {
+                Project = await _projectAppService.GetAsync(ProjectName);
+                return;
+            }
+            
+            var singleProjectName = _uiOptions.SingleProjectMode.ProjectName;
+            if (!singleProjectName.IsNullOrWhiteSpace())
+            {
+                Project = await _projectAppService.GetAsync(singleProjectName);
+                ProjectName = singleProjectName;
+                return;
+            }
+            
+            var listResult = await _projectAppService.GetListAsync();
+            if (listResult.Items.Count == 1)
+            {
+                Project = listResult.Items[0];
+                ProjectName = Project.ShortName;
+                return;
+            }
+            
+            ProjectName = singleProjectName;
             Project = await _projectAppService.GetAsync(ProjectName);
         }
 
@@ -233,61 +253,63 @@ namespace Volo.Docs.Pages.Documents.Project
 
         private bool CheckLanguage()
         {
-            return LanguageConfig.Languages.Any(l => l.Code == LanguageCode);
+            return LanguageConfig.Languages.Any(l => l.Code.Equals(LanguageCode, StringComparison.OrdinalIgnoreCase));
         }
 
         private IActionResult ReloadPageWithCulture()
         {
-            var sb = new StringBuilder();
-
-            var returnUrl = sb.Append(DocumentsUrlPrefix).Append(LanguageCode).Append("/").Append(ProjectName)
-                .Append("/").Append(LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version).Append("/").Append(DocumentName).ToString();
-
-            sb.Clear();
-
-            return Redirect(sb.Append("/Abp/Languages/Switch?culture=").Append(LanguageCode).Append("&uiCulture=")
-                .Append(LanguageCode).Append("&returnUrl=").Append(returnUrl).ToString());
+            return Redirect(
+                new StringBuilder()
+                    .Append("/Abp/Languages/Switch?culture=")
+                    .Append(LanguageCode).Append("&uiCulture=")
+                    .Append(LanguageCode).Append("&returnUrl=").Append(BuildDocumentUrl(ProjectName, LanguageCode,
+                        LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version, DocumentName)).ToString());
         }
 
         public string GetFullUrlOfTheLatestDocument()
         {
-            return Request.Scheme + "://" + Request.Host.Value + Request.PathBase +
-                   DocumentsUrlPrefix + LanguageCode + "/" + ProjectName + "/" +
-                   DocsAppConsts.Latest + "/" + DocumentName;
+            return Request.Scheme + Uri.SchemeDelimiter + Request.Host.Value + Request.PathBase + BuildDocumentUrl(ProjectName, LanguageCode, DocsAppConsts.Latest, DocumentName);
         }
         
         public string CreateDocumentLink(string documentName)
         {
-            return new StringBuilder()
-                .Append(DocumentsUrlPrefix)
-                .Append(LanguageCode)
-                .Append('/')
-                .Append(ProjectName)
-                .Append('/')
-                .Append(LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version)
-                .Append('/')
-                .Append(documentName)
-                .ToString();
+            return BuildDocumentUrl(ProjectName, LanguageCode, LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version, documentName);
+        }
+        
+        public string BuildDocumentUrl(string projectName, string languageCode, string version, string documentName)
+        {
+            var routeValues = new Dictionary<string, object> {
+                { nameof(LanguageCode), languageCode },
+                { nameof(Version), version },
+                { nameof(DocumentName), documentName }
+            };
+
+            if (!_uiOptions.SingleProjectMode.Enable)
+            {
+                routeValues.Add(nameof(ProjectName), projectName);
+            }
+            
+            return Url.Page("/Documents/Project/Index", routeValues);
         }
 
         private IActionResult RedirectToDefaultLanguage()
         {
-            return RedirectToPage(new {
-                projectName = ProjectName,
-                version = (LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version),
-                languageCode = DefaultLanguageCode,
-                documentName = DocumentName
-            });
+            return RedirectToPage(BuildDocumentUrl(
+                projectName : ProjectName,
+                version : (LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version),
+                languageCode : DefaultLanguageCode,
+                documentName : DocumentName
+            ));
         }
 
         private IActionResult RedirectToDefaultDocument()
         {
-            return RedirectToPage(new {
-                projectName = ProjectName,
-                version = (LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version),
-                documentName = "",
-                languageCode = DefaultLanguageCode
-            });
+            return RedirectToPage(BuildDocumentUrl (
+                projectName : ProjectName,
+                version : (LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version),
+                documentName : "",
+                languageCode : DefaultLanguageCode
+            ));
         }
 
         private async Task SetProjectsAsync()
@@ -308,15 +330,7 @@ namespace Volo.Docs.Pages.Documents.Project
             {
                 return null;
             }
-
-            return new StringBuilder()
-                .Append(DocumentsUrlPrefix)
-                .Append(LanguageCode)
-                .Append('/')
-                .Append(project.ShortName)
-                .Append('/')
-                .Append(DocsAppConsts.Latest)
-                .ToString();
+            return BuildDocumentUrl(project.ShortName, LanguageCode, Version, null);
         }
 
         private async Task SetVersionAsync()
@@ -458,16 +472,8 @@ namespace Volo.Docs.Pages.Documents.Project
             {
                 version = DocsAppConsts.Latest;
             }
-
-            var linkStringBuilder = new StringBuilder();
-            linkStringBuilder.Append(DocumentsUrlPrefix).Append(LanguageCode).Append("/").Append(ProjectName).Append("/").Append(version);
-
-            if (documentName != null)
-            {
-                linkStringBuilder.Append("/").Append(DocumentName);
-            }
-
-            return linkStringBuilder.ToString();
+            
+            return BuildDocumentUrl(ProjectName, LanguageCode, version, documentName);
         }
 
         public string GetSpecificVersionOrLatest()
@@ -513,19 +519,15 @@ namespace Volo.Docs.Pages.Documents.Project
         {
             LanguageSelectListItems = new List<SelectListItem>();
 
-            var sb = new StringBuilder();
-
             foreach (var language in LanguageConfig.Languages)
             {
                 LanguageSelectListItems.Add(
                     new SelectListItem(
                         language.DisplayName,
-                        sb.Append(DocumentsUrlPrefix).Append(language.Code).Append("/").Append(Project.ShortName).Append("/").Append(LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version).Append("/").Append(DocumentName).ToString(),
-                        language.Code == LanguageCode
-                        )
-                    );
-
-                sb.Clear();
+                        BuildDocumentUrl(ProjectName, language.Code, LatestVersionInfo.IsSelected ? DocsAppConsts.Latest : Version, DocumentName),
+                        language.Code.Equals(LanguageCode, StringComparison.OrdinalIgnoreCase)
+                    )
+                );
             }
         }
 
@@ -578,14 +580,7 @@ namespace Volo.Docs.Pages.Documents.Project
             {
                 foreach (var parameter in partialTemplates.Parameters)
                 {
-                    if (!UserPreferences.ContainsKey(parameter.Key))
-                    {
-                        UserPreferences.Add(parameter.Key, parameter.Value);
-                    }
-                    else
-                    {
-                        UserPreferences[parameter.Key] = parameter.Value;
-                    }
+                    UserPreferences[parameter.Key] = parameter.Value;
                 }
             }