实现了ztree与datagrid互动

OpenAuth.Repository/BaseRepository.cs

@@ -2,6 +2,7 @@
 using System.Data.Entity.Migrations;
 using System.Linq;
 using System.Linq.Expressions;
+using EntityFramework.Extensions;
 using OpenAuth.Domain.Interface;
 using OpenAuth.Repository.Models;
 using Infrastructure;
@@ -70,6 +71,16 @@ namespace OpenAuth.Repository
            Save();
        }
 
+       public void Update(Expression<Func<T, bool>> exp, T entity)
+       {
+           Context.Set<T>().Where(exp).Update(u => entity);
+       }
+
+       public void Delete(Expression<Func<T, bool>> exp)
+       {
+           Context.Set<T>().Where(exp).Delete();
+       }
+
        public void Save()
        {
            Context.SaveChanges();