Adding landing page (#104)

* Created temp home page

* updated is Preview to true for home page

* Preview mode bug fixes for home page

---------

Co-authored-by: Tom Whittington <[email protected]>

src/Dfe.ContentSupport.Web/Controllers/HomeController.cs

@@ -8,12 +8,30 @@ namespace Dfe.ContentSupport.Web.Controllers;
 public class HomeController(IContentService contentService)
     : Controller
 {
+
+    public async Task<IActionResult> Home()
+    {
+        var defaultModel = new ContentSupportPage
+        {
+            Heading = new Models.Heading
+            {
+                Title = "Department for Education",
+                Subtitle = "Content and Support",
+            }
+        };
+        var resp = await contentService.GetContentSupportPages(nameof(ContentSupportPage.IsSitemap), "true", true);
+        ViewBag.pages = resp;
+
+        return View(defaultModel);
+    }
+
+    [HttpGet("{slug}")]
     public async Task<IActionResult> Index(string slug, bool isPreview = false)
     {
         if (string.IsNullOrEmpty(slug)) return RedirectToAction("error");
 
         var resp = await contentService.GetContent(slug, isPreview);
-        if(resp is null) return RedirectToAction("error"); 
+        if (resp is null) return RedirectToAction("error");
         return View(resp);
     }
 
@@ -26,6 +44,6 @@ public IActionResult Privacy()
     public IActionResult Error()
     {
         return View(new ErrorViewModel
-            { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
+        { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
     }
 }

src/Dfe.ContentSupport.Web/Http/HttpContentfulClient.cs

@@ -8,10 +8,10 @@ namespace Dfe.ContentSupport.Web.Http;
 public class HttpContentfulClient(HttpClient httpClient, CsContentfulOptions options)
     : ContentfulClient(httpClient, options), IHttpContentfulClient
 {
-    public Task<ContentfulCollection<T>> Query<T>(QueryBuilder<T> queryBuilder,
+    public async Task<ContentfulCollection<T>> Query<T>(QueryBuilder<T> queryBuilder,
         CancellationToken cancellationToken = default)
     {
         queryBuilder = queryBuilder.Include(options.IncludeDepth);
-        return GetEntries(queryBuilder, cancellationToken);
+        return await GetEntries(queryBuilder, cancellationToken);
     }
 }

src/Dfe.ContentSupport.Web/Program.cs

@@ -47,10 +47,14 @@ public static void Main(string[] args)
         );
 
         app.MapControllerRoute(
-            "default/{slug}",
-            "{slug?}",
-            new { controller = "Home", action = "Index" }
-        );
+            name: "home",
+            pattern: "{controller=Home}/{action=Home}");
+
+        app.MapControllerRoute(
+             name: "slug",
+            pattern: "{slug}",
+            defaults: new { controller = "Home", action = "Index" });
+
 
         app.Run();
     }

src/Dfe.ContentSupport.Web/Services/ContentService.cs

@@ -34,12 +34,13 @@ from url in resp
         return sitemap.ToString();
     }
 
-    private async Task<ContentfulCollection<ContentSupportPage>> GetContentSupportPages(
+    public async Task<ContentfulCollection<ContentSupportPage>> GetContentSupportPages(
         string field, string value, bool isPreview)
     {
         var builder = QueryBuilder<ContentSupportPage>.New.ContentTypeIs(nameof(ContentSupportPage))
             .FieldEquals($"fields.{field}", value);
 
         return await contentfulService.ContentfulClient(isPreview).Query(builder);
     }
+
 }

src/Dfe.ContentSupport.Web/Services/IContentService.cs

@@ -1,3 +1,4 @@
+using Contentful.Core.Models;
 using Dfe.ContentSupport.Web.ViewModels;
 
 namespace Dfe.ContentSupport.Web.Services;
@@ -6,4 +7,6 @@ public interface IContentService
 {
     Task<ContentSupportPage?> GetContent(string slug, bool isPreview);
     Task<string> GenerateSitemap(string baseUrl);
+
+    Task<ContentfulCollection<ContentSupportPage>> GetContentSupportPages(string field, string value, bool isPreview);
 }

src/Dfe.ContentSupport.Web/Views/Home/Home.cshtml

@@ -0,0 +1,24 @@
+@model ContentSupportPage
+
+<h1>@ViewData["Title"]</h1>
+
+
+@{
+    if (ViewBag?.Pages?.Items != null)
+    {
+        <div class="dfe-grid-container">
+            @for (var i = 0; i < ViewBag.Pages.Items.Count; i++)
+            {
+                var url = ViewBag.Pages.Items[i].Slug + "?isPreview=true";
+                <div class="dfe-card">
+                    <div class="dfe-card-container">
+                        <h3 class="govuk-heading-m">
+                            <a href="@url" class="govuk-link govuk-link--no-visited-state dfe-card-link--header">@ViewBag.Pages.Items[i].Heading.Title</a>
+                        </h3>
+                        <p>@ViewBag.Pages.Items[i].Heading.Subtitle</p>
+                    </div>
+                </div>
+            }
+        </div>
+    }
+}

src/Dfe.ContentSupport.Web/Views/Shared/_Header.cshtml

@@ -11,4 +11,5 @@
                 </a>
             </div>
         </div>
+    </div>
 </div>