Render page Content as Resource

DFE-Digital · Nov 8, 2023 · 31a6fb1 · 31a6fb1
1 parent c979df0
commit 31a6fb1
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Showing 12 changed files with 387 additions and 21 deletions.
diff --git a/Childrens-Social-Care-CPD/Contentful/Models/Content.cs b/Childrens-Social-Care-CPD/Contentful/Models/Content.cs
@@ -22,6 +22,8 @@ public class Content : IContent
     public List<IContent> Items { get; set; }
     public RelatedContent RelatedContent { get; set; }
 
+    public List<ContentLink> Navigation { get; set; }
+
     [JsonProperty("$metadata")]
     public ContentfulMetadata Metadata { get; set; }
     public SystemProperties Sys { get; set; }

diff --git a/Childrens-Social-Care-CPD/Controllers/ResourcesController.cs b/Childrens-Social-Care-CPD/Controllers/ResourcesController.cs
@@ -1,8 +1,10 @@
 using Childrens_Social_Care_CPD.Configuration;
+using Childrens_Social_Care_CPD.Contentful.Models;
 using Childrens_Social_Care_CPD.Core.Resources;
+using Childrens_Social_Care_CPD.DataAccess;
 using Childrens_Social_Care_CPD.Models;
 using Microsoft.AspNetCore.Mvc;
-using Childrens_Social_Care_CPD.Extensions;
+using System.Reflection;
 
 namespace Childrens_Social_Care_CPD.Controllers;
 
@@ -18,7 +20,7 @@ public class ResourcesQuery
     public int Page { get; set; } = 1;
     public ResourceSortOrder SortOrder { get; set; }
 
-public ResourcesQuery()
+    public ResourcesQuery()
     {
         Tags = Array.Empty<string>();
     }
@@ -28,12 +30,14 @@ public class ResourcesController : Controller
 {
     private readonly IFeaturesConfig _featuresConfig;
     private readonly IResourcesSearchStrategy _strategy;
+    private readonly IResourcesRepository _resourcesRepository;
 
-    public ResourcesController(IFeaturesConfig featuresConfig, IResourcesSearchStrategy strategy)
+    public ResourcesController(IFeaturesConfig featuresConfig, IResourcesSearchStrategy strategy, IResourcesRepository resourcesRepository)
     {
         ArgumentNullException.ThrowIfNull(strategy);
         _featuresConfig = featuresConfig;
         _strategy = strategy;
+        _resourcesRepository = resourcesRepository;
     }
 
     [Route("resources-learning")]
@@ -51,4 +55,48 @@ public async Task<IActionResult> Search([FromQuery] ResourcesQuery query, bool p
         var viewModel = await _strategy.SearchAsync(query, cancellationToken);
         return View(viewModel);
     }
+
+    [Route("resources-learning/{*pagename:regex(^[[0-9a-z]](\\/?[[0-9a-z\\-]])*\\/?$)}")]
+    public async Task<IActionResult> Index(string pageName = "home", bool preferenceSet = false, CancellationToken cancellationToken = default)
+    {
+        if (!_featuresConfig.IsEnabled(Features.ResourcesAndLearning))
+        {
+            return NotFound();
+        }
+
+        pageName = $"resources-learning/{pageName?.TrimEnd('/')}";
+        (var content, var tags) = await _resourcesRepository.GetByIdAsync(pageName, cancellationToken: cancellationToken);
+        if (content == null)
+        {
+            return NotFound();
+        }
+
+        var properties = new Dictionary<string, string>(tags.ContentCollection.Items.First().ContentfulMetaData.Tags.Where(x => x.Name.StartsWith("Resource:")).Select(x =>
+        {
+            var property = x.Name[9..];
+            var tokens = property.Split('=');
+            return tokens.Length > 1
+                ? KeyValuePair.Create(tokens[0].Trim(' '), tokens[1].Trim(' '))
+                : KeyValuePair.Create(property, string.Empty);
+        }))
+        {
+            { "Published", content.Sys.CreatedAt?.ToString("dd MMMM yyyy") },
+            { "Last updated", content.Sys.CreatedAt?.ToString("dd MMMM yyyy") }
+        };
+
+        var contextModel = new ContextModel(
+            Id: content.Id,
+            Title: content.Title,
+            PageName: pageName,
+            Category: content.Category,
+            UseContainers: content.SideMenu == null,
+            PreferenceSet: preferenceSet,
+            BackLink: content.BackLink);
+
+        ViewData["ContextModel"] = contextModel;
+        ViewData["StateModel"] = new StateModel();
+        ViewData["Properties"] = properties;
+
+        return View("Resource", content);
+    }
 }
diff --git a/Childrens-Social-Care-CPD/Core/Resources/ResourcesDynamicTagsSearchStategy.cs b/Childrens-Social-Care-CPD/Core/Resources/ResourcesDynamicTagsSearchStategy.cs
@@ -1,6 +1,5 @@
 using Childrens_Social_Care_CPD.Controllers;
 using Childrens_Social_Care_CPD.DataAccess;
-using Childrens_Social_Care_CPD.Extensions;
 using Childrens_Social_Care_CPD.GraphQL.Queries;
 using Childrens_Social_Care_CPD.Models;
 
@@ -33,7 +32,7 @@ private static IEnumerable<string> SanitiseTags(IEnumerable<string> tags, HashSe
 
     private static Tuple<int, int, int> CalculatePageStats(SearchResourcesByTags.ResponseType searchResults, int page)
     {
-        var totalResults = searchResults?.ResourceCollection?.Total ?? 0;
+        var totalResults = searchResults?.ContentCollection?.Total ?? 0;
         var totalPages = (int)Math.Ceiling((decimal)totalResults / PAGE_SIZE);
 
         return Tuple.Create(totalResults, totalPages, Math.Min(page, totalPages));
@@ -75,7 +74,7 @@ public async Task<ResourcesListViewModel> SearchAsync(ResourcesQuery query, Canc
 
         return new ResourcesListViewModel(
             pageContent,
-            searchResults?.ResourceCollection,
+            searchResults?.ContentCollection,
             tagInfos,
             query.Tags,
             (int)query.SortOrder,

diff --git a/Childrens-Social-Care-CPD/Core/Resources/ResourcesFixedTagsSearchStrategy.cs b/Childrens-Social-Care-CPD/Core/Resources/ResourcesFixedTagsSearchStrategy.cs
@@ -46,7 +46,7 @@ private IEnumerable<string> GetQueryTags(int[] tags)
 
     private static Tuple<int, int, int> CalculatePageStats(SearchResourcesByTags.ResponseType searchResults, int page)
     {
-        var totalResults = searchResults?.ResourceCollection?.Total ?? 0;
+        var totalResults = searchResults?.ContentCollection?.Total ?? 0;
         var totalPages = (int)Math.Ceiling((decimal)totalResults / PAGE_SIZE);
 
         return Tuple.Create(totalResults, totalPages, Math.Min(page, totalPages));
@@ -84,7 +84,7 @@ public async Task<ResourcesListViewModel> SearchAsync(ResourcesQuery query, Canc
 
         return new ResourcesListViewModel(
             pageContent,
-            searchResults?.ResourceCollection,
+            searchResults?.ContentCollection,
             _tagInfos,
             queryTags.Select(x => x.ToString()),
             (int)query.SortOrder,

diff --git a/Childrens-Social-Care-CPD/DataAccess/ResourcesRepository.cs b/Childrens-Social-Care-CPD/DataAccess/ResourcesRepository.cs
@@ -6,7 +6,6 @@
 using Childrens_Social_Care_CPD.GraphQL.Queries;
 using Contentful.Core.Search;
 using GraphQL.Client.Abstractions.Websocket;
-using System.Diagnostics;
 
 namespace Childrens_Social_Care_CPD.DataAccess;
 
@@ -15,6 +14,7 @@ public interface IResourcesRepository
     Task<Content> FetchRootPageAsync(CancellationToken cancellationToken = default);
     Task<SearchResourcesByTags.ResponseType> FindByTagsAsync(IEnumerable<string> tags, int skip, int take, ResourceSortOrder resourceSortOrder, CancellationToken cancellationToken = default);
     Task<IEnumerable<TagInfo>> GetSearchTagsAsync();
+    Task<Tuple<Content, GetContentTags.ResponseType>> GetByIdAsync(string id, int depth = 10, CancellationToken cancellationToken = default);
 }
 
 public class ResourcesRepository : IResourcesRepository
@@ -52,6 +52,25 @@ public Task<Content> FetchRootPageAsync(CancellationToken cancellationToken = de
             .ContinueWith(x => x.Result.Data);
     }
 
+    public async Task<Tuple<Content, GetContentTags.ResponseType>> GetByIdAsync(string id, int depth = 10, CancellationToken cancellationToken = default)
+    {
+        var queryBuilder = QueryBuilder<Content>.New
+            .ContentTypeIs("content")
+            .Include(depth)
+            .FieldEquals("fields.id", id);
+
+        var tagsTask = _gqlClient
+            .SendQueryAsync<GetContentTags.ResponseType>(GetContentTags.Query(id, _isPreview), cancellationToken)
+            .ContinueWith(x => x.Result.Data);
+
+        var contentTask = _cpdClient
+            .GetEntries(queryBuilder, cancellationToken)
+            .ContinueWith(x => x.Result.FirstOrDefault());
+
+        await Task.WhenAll(contentTask, tagsTask);
+        return Tuple.Create(contentTask.Result, tagsTask.Result);
+    }
+
     public async Task<IEnumerable<TagInfo>> GetSearchTagsAsync()
     {
         var allTags = await _cpdClient.GetTags();

diff --git a/Childrens-Social-Care-CPD/GraphQL/Queries/GetContentTags.cs b/Childrens-Social-Care-CPD/GraphQL/Queries/GetContentTags.cs
@@ -0,0 +1,78 @@
+using GraphQL;
+using System.Text.Json.Serialization;
+
+namespace Childrens_Social_Care_CPD.GraphQL.Queries;
+
+public class GetContentTags
+{
+    public static GraphQLRequest Query(string id, bool preview = false)
+    {
+        return new GraphQLRequest
+        {
+            Query = @"
+            query GetContentTags($id: String!, $preview: Boolean) {
+              contentCollection(where: {    
+                    id : $id,
+                  }, preview: $preview) {
+                total
+                items {
+                  id
+                  sys {
+                    publishedAt
+                    firstPublishedAt
+                  }
+                  contentfulMetadata {
+                    tags {
+                      id
+                      name
+                    }
+                  }
+                }
+              }
+            }",
+            OperationName = "GetContentTags",
+            Variables = new
+            {
+                id,
+                preview,
+            }
+        };
+    }
+
+    public class ResponseType
+    {
+        [JsonPropertyName("contentCollection")]
+        public ContentCollection ContentCollection { get; set; }
+    }
+
+    public class ContentCollection
+    {
+        [JsonPropertyName("items")]
+        public ICollection<ContentItem> Items { get; set; }
+        public int Total { get; set; }
+    }
+
+    public class ContentItem
+    {
+        public string Id { get; set; }
+        public PublishedInfo Sys { get; set; }
+        public MetaData ContentfulMetaData { get; set; }
+    }
+
+    public class PublishedInfo
+    {
+        public DateTime? PublishedAt { get; set; }
+        public DateTime? FirstPublishedAt { get; set; }
+    }
+
+    public class MetaData
+    {
+        public List<Tag> Tags { get; set; }
+    }
+
+    public class Tag
+    {
+        public string Id { get; set; }
+        public string Name { get; set; }
+    }
+}
diff --git a/Childrens-Social-Care-CPD/Models/ResourcesListViewModel.cs b/Childrens-Social-Care-CPD/Models/ResourcesListViewModel.cs
@@ -1,5 +1,4 @@
 using Childrens_Social_Care_CPD.Contentful.Models;
-using Childrens_Social_Care_CPD.Controllers;
 using Childrens_Social_Care_CPD.Core.Resources;
 using Childrens_Social_Care_CPD.GraphQL.Queries;
 
@@ -12,10 +11,9 @@ public static class ResourceSort
     public const string MostViewed = "Most viewed";
 }
 
-
 public record ResourcesListViewModel(
     Content Content,
-    SearchResourcesByTags.ResourceCollection Results,
+    SearchResourcesByTags.ContentCollection Results,
     IEnumerable<TagInfo> TagInfos,
     IEnumerable<string> SelectedTags,
     int SortOrder = 0,

diff --git a/Childrens-Social-Care-CPD/TagHelpers/CpdResourceNav.cs b/Childrens-Social-Care-CPD/TagHelpers/CpdResourceNav.cs
@@ -24,6 +24,12 @@ public class CpdResourceNav : TagHelper
 
     public override void Process(TagHelperContext context, TagHelperOutput output)
     {
+        if (Navigation == null || Navigation.Count == 0)
+        {
+            output.SuppressOutput();
+            return;
+        }
+
         output.TagName = "nav";
         output.TagMode = TagMode.StartTagAndEndTag;
         output.AddClass("gem-c-contents-list", HtmlEncoder.Default);