From 7fd6155807c7129f26afbcc9a26c92d98e2ba4ae Mon Sep 17 00:00:00 2001
From: Warren Buckley <warren@umbraco.com>
Date: Tue, 10 Oct 2017 16:05:21 +0100
Subject: [PATCH] Bit too aggressive with the C# cleanup - adds back in
 HelpController but just with the method that is needed to load the videos in
 the help section

---
 .../Editors/BackOfficeServerVariables.cs      |  4 ++
 src/Umbraco.Web/Editors/HelpController.cs     | 43 +++++++++++++++++++
 src/Umbraco.Web/Umbraco.Web.csproj            |  1 +
 3 files changed, 48 insertions(+)
 create mode 100644 src/Umbraco.Web/Editors/HelpController.cs

diff --git a/src/Umbraco.Web/Editors/BackOfficeServerVariables.cs b/src/Umbraco.Web/Editors/BackOfficeServerVariables.cs
index 3b185ef4b1..6d69310434 100644
--- a/src/Umbraco.Web/Editors/BackOfficeServerVariables.cs
+++ b/src/Umbraco.Web/Editors/BackOfficeServerVariables.cs
@@ -260,6 +260,10 @@ namespace Umbraco.Web.Editors
                         {
                             "codeFileApiBaseUrl", _urlHelper.GetUmbracoApiServiceBaseUrl<CodeFileController>(
                                 controller => controller.GetByPath("", ""))
+                        },
+                        {
+                            "helpApiBaseUrl", _urlHelper.GetUmbracoApiServiceBaseUrl<HelpController>(
+                                controller => controller.GetContextHelpForPage("","",""))
                         }
                     }
                 },
diff --git a/src/Umbraco.Web/Editors/HelpController.cs b/src/Umbraco.Web/Editors/HelpController.cs
new file mode 100644
index 0000000000..7cb393aed6
--- /dev/null
+++ b/src/Umbraco.Web/Editors/HelpController.cs
@@ -0,0 +1,43 @@
+using Newtonsoft.Json;
+using System.Collections.Generic;
+using System.Net.Http;
+using System.Runtime.Serialization;
+using System.Threading.Tasks;
+
+namespace Umbraco.Web.Editors
+{
+    public class HelpController : UmbracoAuthorizedJsonController
+    {  
+        public async Task<List<HelpPage>> GetContextHelpForPage(string section, string tree, string baseUrl = "https://our.umbraco.org")
+        {
+            var url = string.Format(baseUrl + "/Umbraco/Documentation/Lessons/GetContextHelpDocs?sectionAlias={0}&treeAlias={1}", section, tree);
+            using (var web = new HttpClient())
+            {
+                //fetch dashboard json and parse to JObject
+                var json = await web.GetStringAsync(url);
+                var result = JsonConvert.DeserializeObject<List<HelpPage>>(json);
+                if (result != null)
+                    return result;
+
+                return new List<HelpPage>();
+            }
+        }
+    }
+
+    [DataContract(Name = "HelpPage")]
+    public class HelpPage
+    {
+        [DataMember(Name = "name")]
+        public string Name { get; set; }
+
+        [DataMember(Name = "description")]
+        public string Description { get; set; }
+
+        [DataMember(Name = "url")]
+        public string Url { get; set; }
+
+        [DataMember(Name = "type")]
+        public string Type { get; set; }
+
+    }
+}
diff --git a/src/Umbraco.Web/Umbraco.Web.csproj b/src/Umbraco.Web/Umbraco.Web.csproj
index c86b86db30..417b6ac184 100644
--- a/src/Umbraco.Web/Umbraco.Web.csproj
+++ b/src/Umbraco.Web/Umbraco.Web.csproj
@@ -323,6 +323,7 @@
     <Compile Include="Editors\EditorValidationResolver.cs" />
     <Compile Include="Editors\EditorValidator.cs" />
     <Compile Include="Editors\FromJsonPathAttribute.cs" />
+    <Compile Include="Editors\HelpController.cs" />
     <Compile Include="Editors\IsCurrentUserModelFilterAttribute.cs" />
     <Compile Include="Editors\PasswordChanger.cs" />
     <Compile Include="Editors\TemplateController.cs" />