public async Task UpdateAsync(TEntity entity)
{
var local = _context.Set <TEntity>()
.Local
.FirstOrDefault(entry => entry.Id == entity.Id);
if (local != null)
{
_context.Entry(local).State = EntityState.Detached;
}
_context.Entry(entity).State = EntityState.Modified;
await _context.SaveChangesAsync();
}
public GenericRepository(DeliveryContext context)
{
_context = context;
_dbSet = context.Set <TEntity>();
}