/// <summary>
/// Exports the specified instance properties to the specified file.
/// </summary>
/// <param name="qif">The <seealso cref="T:QifDom"/> to export.</param>
/// <param name="fileName">Name of the file.</param>
/// <param name="encoding">
/// The encoding to use when exporting the QIF file. This defaults to UTF8
/// when not specified.
/// </param>
/// <remarks>This will overwrite an existing file.</remarks>
public static void ExportFile(QifDom qif, string fileName, Encoding encoding = null)
{
if (File.Exists(fileName))
{
File.SetAttributes(fileName, FileAttributes.Normal);
}
using (StreamWriter writer = new StreamWriter(File.OpenWrite(fileName), encoding ?? Encoding.UTF8))
{
writer.AutoFlush = true;
AccountListLogic.Export(writer, qif.AccountListTransactions, qif.Configuration);
TagListLogic.Export(writer, qif.TagListTransactions, qif.Configuration);
AssetLogic.Export(writer, qif.AssetTransactions, qif.Configuration);
BankLogic.Export(writer, qif.BankTransactions, qif.Configuration);
CashLogic.Export(writer, qif.CashTransactions, qif.Configuration);
CategoryListLogic.Export(writer, qif.CategoryListTransactions, qif.Configuration);
ClassListLogic.Export(writer, qif.ClassListTransactions, qif.Configuration);
CreditCardLogic.Export(writer, qif.CreditCardTransactions, qif.Configuration);
InvestmentLogic.Export(writer, qif.InvestmentTransactions, qif.Configuration);
LiabilityLogic.Export(writer, qif.LiabilityTransactions, qif.Configuration);
MemorizedTransactionListLogic.Export(writer, qif.MemorizedTransactionListTransactions, qif.Configuration);
}
}
/// <summary>
/// Imports a QIF file stream reader and returns a QifDom object.
/// </summary>
/// <param name="reader">The stream reader pointing to an underlying QIF file to import.</param>
/// <param name="config">The configuration to use while importing raw data</param>
/// <returns>A QifDom object of transactions imported.</returns>
public static QifDom ImportFile(TextReader reader, Configuration config = null)
{
QifDom result = new QifDom(config);
// Read the entire file
string input = reader.ReadToEnd();
// Split the file by header types
string[] transactionTypes = Regex.Split(input, @"^(!.*)$", RegexOptions.IgnoreCase | RegexOptions.Multiline | RegexOptions.IgnorePatternWhitespace);
// Remember the last account name we saw so we can link its transactions to it.
string currentAccountName = string.Empty;
// Loop through the transaction types
for (int i = 0; i < transactionTypes.Length; i++)
{
// Get the exact transaction type
string transactionType = transactionTypes[i].Replace("\r", "").Replace("\n", "").Trim();
// If the string has a value
if (transactionType.Length > 0)
{
// Check the transaction type
switch (transactionType)
{
case Headers.Bank:
// Increment the array counter
i++;
// Extract the transaction items
string bankItems = transactionTypes[i];
// Import all transaction types
var transactions = BankLogic.Import(bankItems, result.Configuration);
// Associate the transactions with last account we saw.
foreach (var transaction in transactions)
{
transaction.AccountName = currentAccountName;
}
result.BankTransactions.AddRange(transactions);
// All done
break;
case Headers.AccountList:
// Increment the array counter
i++;
// Extract the transaction items
string accountListItems = transactionTypes[i];
// Import all transaction types
var accounts = AccountListLogic.Import(accountListItems, result.Configuration);
// Remember account so transaction following can be linked to it.
currentAccountName = accounts.Last().Name;
result.AccountListTransactions.AddRange(accounts);
// All done
break;
case Headers.Asset:
// Increment the array counter
i++;
// Extract the transaction items
string assetItems = transactionTypes[i];
// Import all transaction types
result.AssetTransactions.AddRange(AssetLogic.Import(assetItems, result.Configuration));
// All done
break;
case Headers.Cash:
// Increment the array counter
i++;
// Extract the transaction items
string cashItems = transactionTypes[i];
// Import all transaction types
result.CashTransactions.AddRange(CashLogic.Import(cashItems, result.Configuration));
// All done
break;
case Headers.CategoryList:
// Increment the array counter
i++;
// Extract the transaction items
string catItems = transactionTypes[i];
// Import all transaction types
result.CategoryListTransactions.AddRange(CategoryListLogic.Import(catItems, result.Configuration));
// All done
break;
case Headers.ClassList:
// Increment the array counter
i++;
// Extract the transaction items
string classItems = transactionTypes[i];
// Import all transaction types
result.ClassListTransactions.AddRange(ClassListLogic.Import(classItems, result.Configuration));
// All done
break;
case Headers.TagList:
// Increment the array counter
i++;
// Extract the transaction items
string tagListItems = transactionTypes[i];
// Import all transaction types
result.TagListTransactions.AddRange(TagListLogic.Import(tagListItems, result.Configuration));
// All done
break;
case Headers.CreditCard:
// Increment the array counter
i++;
// Extract the transaction items
string ccItems = transactionTypes[i];
// Import all transaction types
result.CreditCardTransactions.AddRange(CreditCardLogic.Import(ccItems, result.Configuration));
// All done
break;
case Headers.Investment:
// Increment the array counter
i++;
// Extract the transaction items
string investItems = transactionTypes[i];
// Import all transaction types
result.InvestmentTransactions.AddRange(InvestmentLogic.Import(investItems, result.Configuration));
// All done
break;
case Headers.Liability:
// Increment the array counter
i++;
// Extract the transaction items
string liabilityItems = transactionTypes[i];
// Import all transaction types
result.LiabilityTransactions.AddRange(LiabilityLogic.Import(liabilityItems, result.Configuration));
// All done
break;
case Headers.MemorizedTransactionList:
// Increment the array counter
i++;
// Extract the transaction items
string memItems = transactionTypes[i];
// Import all transaction types
result.MemorizedTransactionListTransactions.AddRange(MemorizedTransactionListLogic.Import(memItems, result.Configuration));
// All done
break;
default:
// Don't do any processing
break;
}
}
}
return(result);
}