Updates Data to JSON (#159)

Projects/UOContent/Commands/Object Creation/CAGLoader.cs

@@ -0,0 +1,68 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Text.Json.Serialization;
+using Server.Json;
+
+namespace Server.Commands
+{
+  public static class CAGLoader
+  {
+    public static CAGCategory Load()
+    {
+      var root = new CAGCategory("Add Menu");
+      var path = Path.Combine(Core.BaseDirectory, "Data/objects.json");
+
+      List<CAGJson> list = JsonConfig.Deserialize<List<CAGJson>>(path);
+
+      // Not an optimized solution
+      foreach (var cag in list)
+      {
+        var parent = root;
+        // Navigate through the dot notation categories until we find the last one
+        var categories = cag.Category.Split(".");
+        for (int i = 0; i < categories.Length; i++)
+        {
+          var category = categories[i];
+          var oldParent = parent;
+
+          for (int j = 0; j < parent.Nodes.Length; j++)
+          {
+            var node = parent.Nodes[i];
+            if (category == node.Title && node is CAGCategory cat)
+            {
+              parent = cat;
+              break;
+            }
+          }
+
+          if (parent == oldParent)
+            parent = new CAGCategory(category, parent);
+        }
+
+        // Set the objects associated with the child most node
+        parent.Nodes = new CAGNode[cag.Objects.Length];
+        for (int i = 0; i < cag.Objects.Length; i++)
+        {
+          var obj = cag.Objects[i];
+          obj.Parent = parent;
+          parent.Nodes[i] = obj;
+        }
+      }
+
+      return root;
+    }
+  }
+
+  public class CAGJson
+  {
+    public CAGJson()
+    {
+    }
+
+    [JsonPropertyName("category")]
+    public string Category { get; set; }
+
+    [JsonPropertyName("objects")]
+    public CAGObject[] Objects { get; set; }
+  }
+}