public void CreateCSVFile(List <TransactionsList> list, string saveDir)
{
int index = 1;
int percentage = 0;
foreach (var item in list)
{
string savePath = saveDir + "\\" + item.Name + ".csv";
percentage = TransactionsHelper.GetPercentage(index, list.Count);
Console.WriteLine("INFO: Creating File " + index + " of " + list.Count + "(" + percentage + "% Completed)\r");
using (StreamWriter sw = new StreamWriter(savePath))
{
sw.WriteLine(String.Join(Settings.GetSettings.Delimiter, headers));
foreach (var entity in item.TransactionEntity)
{
string line = String.Join(Settings.GetSettings.Delimiter, new string[] { entity.TransactionDate.ToShortDateString(), entity.TransactionType, entity.TransactionDescription,
entity.TransactionAmount.ToString(), entity.TransactionBalance.ToString() });
sw.WriteLine(line);
}
}
index++;
}
}
private void CreateExcelDocument(List <TransactionsList> list, ExcelModel excelModel, string saveDir)
{
string savePath = string.Empty;
string format = "yyyy/MM/dd";
int percentage = 0;
int index = 1;
foreach (var sheet in list)
{
using (ExcelPackage excelPackage = new ExcelPackage())
{
savePath = saveDir + "\\" + sheet.Name + ".xlsx";
percentage = TransactionsHelper.GetPercentage(index, list.Count);
string message = "INFO: Creating File " + index + " of " + list.Count + " (" + percentage + "% Completed)";
ConsoleHelper.Write(message);
foreach (var entity in sheet.TransactionEntity)
{
char delimiter = Settings.GetSettings.Delimiter;
string text =
entity.TransactionDate.ToString(format) + delimiter +
entity.TransactionType + delimiter +
entity.TransactionDescription + delimiter +
entity.TransactionAmount + delimiter +
entity.TransactionBalance;
ExcelTextFormat excelTextFormat = new ExcelTextFormat();
excelTextFormat.Delimiter = Settings.GetSettings.Delimiter;
int row = 1;
string name = "Other" + sheet.Name;
Sheets excelSheet = excelModel.Sheets.Where(p => p.Items.Any(entity.TransactionType.ToLower().Contains) ||
p.Items.Any(entity.TransactionDescription.ToLower().Contains)).FirstOrDefault();
if (excelSheet != null)
{
if (excelPackage.Workbook.Worksheets[excelSheet.Name] == null)
{
excelPackage.Workbook.Worksheets.Add(excelSheet.Name);
}
name = excelSheet.Name;
}
else
{
if (excelPackage.Workbook.Worksheets[name] == null)
{
excelPackage.Workbook.Worksheets.Add(name);
}
}
var worksheet = excelPackage.Workbook.Worksheets[name];
if (worksheet.Dimension == null)
{
row = 1;
}
else
{
row = worksheet.Dimension.End.Row + 1;
}
worksheet.Cells[row, 1, row, headers.Length].LoadFromText(text, excelTextFormat);
worksheet.Cells[row, 1].Style.Numberformat.Format = format;
}
FileInfo excelFile = new FileInfo(savePath);
excelPackage.SaveAs(excelFile);
index++;
}
}
Console.WriteLine("INFO: " + percentage + "% Completed, Saved file(s) to directory ");
}
public async Task <List <TransactionsList> > ReadFileAsync(string filePath)
{
string[] data = new string[] { };
int lineCount = 0;
string messages = string.Empty;
if (File.Exists(filePath))
{
using (StreamReader sr = new StreamReader(filePath, Encoding.UTF8))
{
string line = await sr.ReadLineAsync();
Console.WriteLine("INFO: ============== Reading File ==============");
Console.WriteLine("INFO: Delimiter = " + Settings.GetSettings.Delimiter);
List <TransactionsList> transactionsList = new List <TransactionsList>();
string[] lines = await File.ReadAllLinesAsync(filePath);
lineCount = lines.Count();
int index = 1;
while ((line = await sr.ReadLineAsync()) != null)
{
index++;
int percentage = TransactionsHelper.GetPercentage(index, lineCount);
ConsoleHelper.Write("INFO: Reading Line " + index + " of " + lineCount + " (" + percentage + "% completed)");
data = line.Split(Settings.GetSettings.Delimiter, StringSplitOptions.RemoveEmptyEntries);
if (data.Length >= 5)
{
TransactionEntity transactionEntity = new TransactionEntity();
DateTime transactionDate = new DateTime();
transactionEntity.TransactionDate = data[0].Clean().ConvertStringToDate();
transactionEntity.TransactionType = data[1].Clean();
transactionEntity.TransactionDescription = data[2].Clean();
transactionEntity.TransactionAmount = data[3].ConvertToDecimal();
transactionEntity.TransactionBalance = data[4].ConvertToDecimal();
if (transactionEntity.TransactionDate != DateTime.MinValue)
{
transactionDate = transactionEntity.TransactionDate;
string sheetName = transactionDate.ToString("MMM-yyyy");
TransactionsList findExisting = transactionsList.Find(t => t.Name == sheetName);
if (findExisting != null)
{
findExisting.TransactionEntity.Add(transactionEntity);
}
else
{
TransactionsList newMonthlyTransaction = new TransactionsList();
newMonthlyTransaction.Name = sheetName;
newMonthlyTransaction.Date = transactionDate;
newMonthlyTransaction.TransactionEntity.Add(transactionEntity);
transactionsList.Add(newMonthlyTransaction);
}
}
else
{
messages += "WARNING:Line " + index + " can't parse date and time\n";
}
}
else
{
messages += "WARNING:Line " + index + " skipped invalid or empty data";
if (index != lineCount)
{
messages += "\n";
}
}
}
Console.WriteLine();
Console.WriteLine(messages);
return(transactionsList);
}
}
else
{
Console.WriteLine("FATAL ERROR: Can't find file " + filePath);
}
return(null);
}