unit of work done

Data/Interfaces/IUnitOfWork.cs

@@ -0,0 +1,11 @@
+using System;
+using System.Threading.Tasks;
+
+namespace TicketManager.Data
+{
+    public interface IUnitOfWork : IDisposable
+    {
+        IProjectRepository Projects { get; }
+        Task<int> Complete();
+    }
+}

Data/UnitOfWork.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Threading.Tasks;
+
+namespace TicketManager.Data
+{
+    public class UnitOfWork : IUnitOfWork
+    {
+        private readonly AppDbContext _context;
+        public UnitOfWork(AppDbContext context)
+        {
+            _context = context;
+            Projects = new ProjectRepository(_context);
+        }
+
+        public IProjectRepository Projects { get; private set; }
+
+        public async Task<int> Complete()
+        {
+            return await _context.SaveChangesAsync();
+        }
+
+        public void Dispose()
+        {
+            _context.DisposeAsync();
+        }
+    }
+}