Initial commit.

Wino.Core.Domain/Interfaces/IRequestBundle.cs

@@ -0,0 +1,60 @@
+using System.Collections.Generic;
+using Wino.Core.Domain.Entities;
+using Wino.Core.Domain.Enums;
+
+namespace Wino.Core.Domain.Interfaces
+{
+    /// <summary>
+    /// Represents a group of requests.
+    /// </summary>
+    public interface IRequestBundle
+    {
+        string BundleId { get; set; }
+        IRequestBase Request { get; }
+    }
+
+    /// <summary>
+    /// Represents a group of requests with their native response types.
+    /// </summary>
+    /// <typeparam name="TRequest">Native request type from each synchronizer to store.</typeparam>
+    public interface IRequestBundle<TRequest> : IRequestBundle
+    {
+        TRequest NativeRequest { get; }
+    }
+
+    public interface IRequestBase
+    {
+        /// <summary>
+        /// Synchronizer option to perform.
+        /// </summary>
+        MailSynchronizerOperation Operation { get; }
+
+        /// <summary>
+        /// UI changes to apply to the item before sending the request to the server.
+        /// Changes here only affect the UI, not the item itself.
+        /// Changes here are reverted if the request fails by calling <see cref="RevertUIChanges"/>.
+        /// </summary>
+        void ApplyUIChanges();
+
+        /// <summary>
+        /// Reverts the UI changes applied by <see cref="ApplyUIChanges"/> if the request fails.
+        /// </summary>
+        void RevertUIChanges();
+    }
+
+    public interface IRequest : IRequestBase
+    {
+        MailCopy Item { get; }
+        IBatchChangeRequest CreateBatch(IEnumerable<IRequest> requests);
+    }
+
+    public interface IFolderRequest : IRequestBase
+    {
+        MailItemFolder Folder { get; }
+    }
+
+    public interface IBatchChangeRequest : IRequestBase
+    {
+        IEnumerable<IRequest> Items { get; }
+    }
+}