Add the displayName Property to Project Template Parameters (#40105)

# Add the `displayName` Property to Project Template Parameters

Improves display of project template parameters by providing an easily readable parameter name.

Currently:
![image](https://user-images.githubusercontent.com/14852843/153301454-dfb5f44b-00b6-45d5-90aa-e8656cc97036.png)

After:
![image](https://user-images.githubusercontent.com/14852843/153320880-e897986c-b5fc-4a4b-b9df-28e93e7a3c16.png)

## Description

Recent changes which enabled template localization (#38867) omitted the new `displayName` property, which led to VS using the parameter id/name instead. This is non-localized and comes in the form of `camelCase`, `UpperCamelCase` or `kebab-case`.

Fixes https://github.com/aspnet/AspNetCore-ManualTests/issues/1154

## Customer Impact

The property id/name is being used instead of a more legible property display name. This can manifest itself in `camelCase`, `UpperCamelCase` or `kebab-case` case like below:

![image](https://user-images.githubusercontent.com/14852843/153301454-dfb5f44b-00b6-45d5-90aa-e8656cc97036.png)

## Regression?

- [x] Yes
- [ ] No

Visual Studio 17 Preview 1.

## Risk

- [ ] High
- [x] Medium
- [ ] Low


## Verification

- [x] Manual (required)
- [ ] Automated

## Packaging changes reviewed?

- [ ] Yes
- [ ] No
- [x] N/A

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.cs.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.de.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.en.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.es.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.fr.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.it.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.ja.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.ko.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.pl.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.pt-BR.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.ru.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.tr.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.zh-Hans.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/localize/templatestrings.zh-Hant.json

@@ -4,5 +4,6 @@
   "description": "A Razor page with or without a page model",
   "symbols/namespace/description": "namespace for the generated code",
   "symbols/no-pagemodel/description": "create page without a PageModel",
+  "symbols/no-pagemodel/displayName": "Exclude PageModel",
   "postActions/openInEditor/description": "Opens Index.cshtml in the editor"
 }

src/ProjectTemplates/Web.ItemTemplates/content/RazorPage/.template.config/template.json

@@ -42,6 +42,7 @@
     },
     "no-pagemodel": {
       "description": "create page without a PageModel",
+      "displayName": "Exclude PageModel",
       "type": "parameter",
       "datatype": "bool",
       "defaultValue": "false"

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/en/strings.json

@@ -6,4 +6,4 @@
     "parameter.Hosted.name": "ASP.NET Core _hosted",
     "parameter.PWA.name": "_Progressive Web Application"
   }
-}
+}

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/ide.host.json

@@ -36,16 +36,10 @@
   "symbolInfo": [
     {
       "id": "Hosted",
-      "name": {
-        "text": "ASP.NET Core _hosted"
-      },
       "isVisible": "true"
     },
     {
       "id": "PWA",
-      "name": {
-        "text": "_Progressive Web Application"
-      },
       "isVisible": "true"
     }
   ]

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.cs.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.de.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.en.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core _Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "_Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.es.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.fr.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.it.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",

src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/localize/templatestrings.ja.json

@@ -5,6 +5,7 @@
   "symbols/Framework/description": "The target framework for the project.",
   "symbols/Framework/choices/net7.0/description": "Target net7.0",
   "symbols/skipRestore/description": "If specified, skips the automatic restore of the project on create.",
+  "symbols/Hosted/displayName": "ASP.NET Core Hosted",
   "symbols/Hosted/description": "If specified, includes an ASP.NET Core host for the Blazor WebAssembly app.",
   "symbols/auth/choices/None/description": "No authentication",
   "symbols/auth/choices/Individual/description": "Individual authentication",
@@ -28,6 +29,7 @@
   "symbols/kestrelHttpsPort/description": "Port number to use for the HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
   "symbols/iisHttpPort/description": "Port number to use for the IIS Express HTTP endpoint in launchSettings.json.",
   "symbols/iisHttpsPort/description": "Port number to use for the IIS Express HTTPS endpoint in launchSettings.json. This option is only applicable when the parameter no-https is not used (no-https will be ignored if either IndividualAuth or OrganizationalAuth is used).",
+  "symbols/PWA/displayName": "Progressive Web Application",
   "symbols/PWA/description": "If specified, produces a Progressive Web Application (PWA) supporting installation and offline use.",
   "symbols/NoHttps/description": "Whether to turn off HTTPS. This option only applies if Individual, IndividualB2C, SingleOrg, or MultiOrg aren't used for --auth.",
   "symbols/UseLocalDB/description": "Whether to use LocalDB instead of SQLite. This option only applies if --auth Individual or --auth IndividualB2C is specified.",