Document most models

Oqtane.Shared/Models/Setting.cs

@@ -1,18 +1,48 @@
-using System;
+using System;
 
 namespace Oqtane.Models
 {
+    /// <summary>
+    /// A setting for any kind of object like <see cref="Tenant"/>, <see cref="Site"/>, <see cref="Page"/>, <see cref="Module"/> etc.
+    /// </summary>
     public class Setting : IAuditable
     {
+        /// <summary>
+        /// ID in the Database - mainly used to later update an existing setting. 
+        /// </summary>
         public int SettingId { get; set; }
+
+        /// <summary>
+        /// What kind of entity the setting is for, like `Page`, `Site` etc.
+        /// </summary>
         public string EntityName { get; set; }
+
+        /// <summary>
+        /// Id of the Entity we're describing - so it could be `Site` number 2
+        /// </summary>
         public int EntityId { get; set; }
+
+        /// <summary>
+        /// Name of the setting.
+        /// </summary>
         public string SettingName { get; set; }
+
+        /// <summary>
+        /// The value of this Setting. It's always a string, so make sure to convert/cast as needed.
+        /// </summary>
         public string SettingValue { get; set; }
 
+        #region IAuditable Properties
+
+        /// <inheritdoc/>
         public string CreatedBy { get; set; }
+        /// <inheritdoc/>
         public DateTime CreatedOn { get; set; }
+        /// <inheritdoc/>
         public string ModifiedBy { get; set; }
+        /// <inheritdoc/>
         public DateTime ModifiedOn { get; set; }
+
+        #endregion
     }
 }