Add parent property in Database object ✨

Author: KoditkarVedant

Src/Notion.Client/Models/Database/Database.cs

@@ -7,6 +7,7 @@ namespace Notion.Client
     public class Database : IObject
     {
         public ObjectType Object => ObjectType.Database;
+
         public string Id { get; set; }
 
         [JsonProperty("created_time")]
@@ -18,5 +19,7 @@ public class Database : IObject
         public List<RichTextBase> Title { get; set; }
 
         public Dictionary<string, Property> Properties { get; set; }
+
+        public IDatabaseParent Parent { get; set; }
     }
 }

Src/Notion.Client/Models/Database/IDatabaseParent.cs

@@ -0,0 +1,12 @@
+using JsonSubTypes;
+using Newtonsoft.Json;
+
+namespace Notion.Client
+{
+    [JsonConverter(typeof(JsonSubtypes), "type")]
+    [JsonSubtypes.KnownSubType(typeof(PageParent), ParentType.PageId)]
+    [JsonSubtypes.KnownSubType(typeof(WorkspaceParent), ParentType.Workspace)]
+    public interface IDatabaseParent : IParent
+    {
+    }
+}

Src/Notion.Client/Models/Parents/PageParent.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class PageParent : IPageParent
+    public class PageParent : IPageParent, IDatabaseParent
     {
         [JsonProperty("page_id")]
         public string PageId { get; set; }

Src/Notion.Client/Models/Parents/WorkspaceParent.cs

@@ -1,6 +1,6 @@
 namespace Notion.Client
 {
-    public class WorkspaceParent : IPageParent
+    public class WorkspaceParent : IPageParent, IDatabaseParent
     {
         public ParentType Type { get; set; }
     }