private void Init(DbContext dbContext, TEntity entity)
{
this._DbContext = dbContext;
this._Entity = entity;
var localEntity = this._DbContext.Set <TEntity>().Local.Where(p => EntityFrameworkHelper.EqualsPrimaryKeys(p, this._Entity)).FirstOrDefault();
if (localEntity != null)
{
this._Entity = localEntity;
}
else
{
this._DbContext.Set <TEntity>().Attach(this._Entity);
}
}