<div>
        <div style="margin: 2px 4px !important">
            <div>
                عکس 1
                <input type="file" name="imageSrc" id="imageSrc" />
                @*@Html.Kendo().Upload().Name("imageSrc").Multiple(false)*@
                @Html.ValidationMessageFor(model => model.Image)
            </div>
        </div>

    </div>
    <div>
        <div style="margin: 2px 4px !important">
            <div>
                عکس 2
                <input type="file" name="imageSrc2" id="imageSrc2" />
                @*@Html.Kendo().Upload().Name("imageSrc2").Multiple(false)*@
                @Html.ValidationMessageFor(model => model.Image)
            </div>
        </div>

if (this.uploadOptions.success)
{
if (typeof d !== 'undefined')
{
// Remove bizarre <pre> tag wrappers around our json data:
var rawString = d.body.innerHTML;
var jsonString = rawString.match(/\{.*\}/)[0];
this.uploadOptions.success(jsonString);
}

var jsonString = rawString.match(/\{.*\}/)[0];

0x800a138f - JavaScript runtime error: Unable to get property '0' of undefined or null reference

namespace Service.Interfaces
{
    public interface IGenericService<T> 
    {
        void AddOrUpdate(T entity);
        void Delete(T entity);
        T Find(Func<T, bool> predicate);
        T GetLast(Func<T, bool> predicate);
        IList<T> GetAll();
        IList<T> GetAll(Func<T, bool> predicate);
        IList<T> GetAll(Expression<Func<T, object>> orderby);
        IList<T> GetAll(Func<T, bool> predicate, Expression<Func<T, object>> orderby);

        Task<List<T>> GetAllAsync();
        Task<List<T>> GetAllAsync(Func<T, bool> predicate);
        Task<List<T>> GetAllAsync(Expression<Func<T, object>> orderby);
        Task<List<T>> GetAllAsync(Func<T, bool> predicate, Expression<Func<T, object>> orderby);

        int Count();
        int Count(Func<T, bool> predicate);
    }
}

public interface IBookGroupService:IGenericService<BookGroup>
    {
    }

public class EFGenericService<TEntity> : IGenericService<TEntity>
         where TEntity : class
    {
        protected IUnitOfWork _uow;
        protected IDbSet<TEntity> _tEntities;

        public EFGenericService(IUnitOfWork uow)
        {
            _uow = uow;
            _tEntities = _uow.Set<TEntity>();
        }


        public void AddOrUpdate(TEntity entity)
        {
             _tEntities.AddOrUpdate(entity);
        }

        public virtual void Delete(TEntity entity)
        {
            _tEntities.Remove(entity);
        }

        public virtual TEntity Find(Func<TEntity, bool> predicate)
        {
            return _tEntities.Where(predicate).FirstOrDefault();
        }

        public virtual TEntity GetLast(Func<TEntity, bool> predicate)
        {
            return _tEntities.Where(predicate).Last();
        }


        public virtual IList<TEntity> GetAll()
        {
            return _tEntities.ToList();
        }

        public virtual IList<TEntity> GetAll(Func<TEntity, bool> predicate)
        {
            return _tEntities.Where(predicate).ToList();
        }

        public virtual IList<TEntity> GetAll(Expression<Func<TEntity, object>> @orderby)
        {
            return _tEntities.OrderBy(@orderby).ToList();
        }

        public virtual IList<TEntity> GetAll(Func<TEntity, bool> predicate, Expression<Func<TEntity, object>> @orderby)
        {
            return _tEntities.OrderBy(@orderby).Where(predicate).ToList();
        }

        public async Task<List<TEntity>> GetAllAsync()
        {
           return await Task.Run(() => _tEntities.ToList());
        }

        public async Task<List<TEntity>> GetAllAsync(Func<TEntity, bool> predicate)
        {
          return await Task.Run(() => _tEntities.Where(predicate).ToList());
        }

        public async Task<List<TEntity>> GetAllAsync(Expression<Func<TEntity, object>> @orderby)
        {
           return await Task.Run(() => _tEntities.OrderBy(@orderby).ToList());
        }

        public async Task<List<TEntity>> GetAllAsync(Func<TEntity, bool> predicate, Expression<Func<TEntity, object>> @orderby)
        {
           return await Task.Run(()=> _tEntities.OrderBy(@orderby).Where(predicate).ToList());
        }

        public virtual int Count()
        {
            return _tEntities.Count();
        }

        public virtual int Count(Func<TEntity, bool> predicate)
        {
            return _tEntities.Count(predicate);
        }
    }

public class EFBorrowService:EFGenericService<Borrow>,IBorrowService
    {
        public EFBorrowService(IUnitOfWork uow) : base(uow)
        {
        }
    }