Plugins - Added help pages

src/Artemis.Core/Plugins/PluginInfo.cs

@@ -188,6 +188,9 @@ public class PluginInfo : CorePropertyChanged, IPrerequisitesSubject
         }
     }
 
+    [JsonProperty]
+    internal List<PluginInfoHelpPage> HelpPages { get; set; } = new();
+
     /// <summary>
     ///     Gets a boolean indicating whether this plugin is compatible with the current operating system and API version
     /// </summary>

src/Artemis.Core/Plugins/PluginInfoHelpPage.cs

@@ -0,0 +1,26 @@
+using Newtonsoft.Json;
+
+namespace Artemis.Core;
+
+/// <summary>
+///     Represents basic info about a plugin and contains a reference to the instance of said plugin
+/// </summary>
+internal class PluginInfoHelpPage
+{
+    [JsonConstructor]
+    public PluginInfoHelpPage(string title, string markdownFile, string id)
+    {
+        Title = title;
+        MarkdownFile = markdownFile;
+        Id = id;
+    }
+
+    [JsonProperty(Required = Required.Always)]
+    public string Title { get; }
+
+    [JsonProperty(Required = Required.Always)]
+    public string MarkdownFile { get; }
+
+    [JsonProperty(Required = Required.Always)]
+    public string Id { get; }
+}

src/Artemis.Core/Services/PluginManagementService.cs

@@ -350,6 +350,9 @@ internal class PluginManagementService : IPluginManagementService
 
         // Load the entity and fall back on creating a new one
         Plugin plugin = new(pluginInfo, directory, _pluginRepository.GetPluginByGuid(pluginInfo.Guid));
+        foreach (PluginInfoHelpPage pluginInfoHelpPage in pluginInfo.HelpPages)
+            plugin.HelpPages.Add(new MarkdownPluginHelpPage(plugin, pluginInfoHelpPage.Title, pluginInfoHelpPage.Id, pluginInfoHelpPage.MarkdownFile));
+
         OnPluginLoading(new PluginEventArgs(plugin));
 
         // Locate the main assembly entry