[Solved] add CreateEntities<T>(List<T> entities) method

[xu]

  public string CreateEntity<T>(T entity)
        {
            try
            {
                this.scope.Add(entity);
                IObjectId entityId = Database.GetObjectId(entity);
                return entityId.ToString();
            }
            catch (Telerik.OpenAccess.OpenAccessException ex)
            {
                this.RollBackTransaction(this.scope);
                throw ex;
            }
        }

            /// <summary>
        ///  Create entities.
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entities"></param>
        /// <returns></returns>
        public int CreateEntities<T>(List<T> entities)
        {
            foreach (T t in entities)
            {
                CreateEntity(t);
            }
            scope.Transaction.Commit();
            return entities.Count();

        }

in DataManager.cs  add  public int CreateEntities<T>(List<T> entities) .

I wondee if that method is more faster in the create method.

[Damyan Bogoev]

Hello xu,

The following approach is slightly better:

/// <summary>
///  Create entities.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="entities"></param>
/// <returns></returns>
public int CreateEntities<T>(List<T> entities)
{
    try
    {
        foreach (T t in entities)
        {
            this.scope.Add(entity);
            IObjectId entityId = Database.GetObjectId(entity);
            return entityId.ToString();
        }
        scope.Transaction.Commit();
        return entities.Count();
    }
    catch (Telerik.OpenAccess.OpenAccessException ex)
    {
        this.RollBackTransaction(this.scope);
        throw ex;
    }
}

Hope that helps.

Sincerely yours,
Damyan Bogoev
the Telerik team

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