/// <summary>
/// Inserts a LibraryManagement.Domain.Transnum object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">LibraryManagement.Domain.Transnum object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the LibraryManagement.Domain.Transnum object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <exception cref="System.Exception">The command could not be executed.</exception>
/// <exception cref="System.Data.DataException">The <paramref name="transactionManager"/> is not open.</exception>
/// <exception cref="System.Data.Common.DbException">The command could not be executed.</exception>
public override bool Insert(TransactionManager transactionManager, LibraryManagement.Domain.Transnum entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblTransnum_Insert", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@TransType", DbType.AnsiStringFixedLength, entity.TransType);
database.AddInParameter(commandWrapper, "@LastNum", DbType.Decimal, entity.LastNum);
database.AddInParameter(commandWrapper, "@LastDate", DbType.DateTime, entity.LastDate);
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database, commandWrapper);
}
entity.OriginalTransType = entity.TransType;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return(Convert.ToBoolean(results));
}
///<summary>
/// A simple factory method to create a new <see cref="Transnum"/> instance.
///</summary>
///<param name="_transType"></param>
///<param name="_lastNum"></param>
///<param name="_lastDate"></param>
public static Transnum CreateTransnum(System.String _transType, System.Decimal _lastNum, System.DateTime _lastDate)
{
Transnum newTransnum = new Transnum();
newTransnum.TransType = _transType;
newTransnum.LastNum = _lastNum;
newTransnum.LastDate = _lastDate;
return(newTransnum);
}
///<summary>
/// Returns a Typed Transnum Entity
///</summary>
protected virtual Transnum Copy(IDictionary existingCopies)
{
if (existingCopies == null)
{
// This is the root of the tree to be copied!
existingCopies = new Hashtable();
}
//shallow copy entity
Transnum copy = new Transnum();
existingCopies.Add(this, copy);
copy.SuppressEntityEvents = true;
copy.TransType = this.TransType;
copy.OriginalTransType = this.OriginalTransType;
copy.LastNum = this.LastNum;
copy.LastDate = this.LastDate;
copy.EntityState = this.EntityState;
copy.SuppressEntityEvents = false;
return(copy);
}