public override string ToString()
{
string outputString = "";
outputString += "Total Transaction Count : " + TransactionDatabase.Transactions.Count + Environment.NewLine;
outputString += "Unique Item Count : " + TransactionDatabase.UniqueItems.Items.Count + Environment.NewLine;
outputString += "Supported Transaction Count : " + SupportedTransactionsList.Count + Environment.NewLine;
if (SupportedTransactionsList.Count > 0)
{
outputString += "Maximum Size of a Supported Transaction : " +
SupportedTransactionsList.Max(transaction => transaction.Items.Count) +
Environment.NewLine;
outputString += "---------------------------" + Environment.NewLine;
foreach (
Transaction transaction in
SupportedTransactionsList.OrderByDescending(x => x.Items.Count).ThenByDescending(x => x.Support))
{
outputString += $" Support : {transaction.Support:0.00} " + "Transaction : " +
transaction.ToString() + Environment.NewLine;
}
}
else
{
outputString += "Maximum Size of a Supported Transaction : 0" + Environment.NewLine;
outputString += "---------------------------" + Environment.NewLine;
outputString += "No association has been found" + Environment.NewLine;
}
outputString += "---------------------------" + Environment.NewLine;
return(outputString);
}
public bool IsTransactionSupported(Transaction transaction)
{
return(SupportedTransactionsList.Any(transaction1 => transaction == transaction1));
}