private void WriteTdsFile(string fileLocation, string [,] readingValueArray)
{
//this is going to fetch the amount of lines in the document we are writing to
string[] lines = File.ReadAllLines(fileLocation);
//simple counters for each location on the tube
int leftCounter = 0;
int centerCounter = 0;
int rightCounter = 0;
//outputting the array values to the TDS file
using (StreamWriter writer = new StreamWriter(fileLocation))
{
for (int currentLine = 1; currentLine <= lines.Length; ++currentLine)
{ //printing left readings to file first
if (currentLine >= 6 && currentLine <= (_tubeCount + 5))
{
string readingValue = readingValueArray[0, leftCounter];
//passing the cleanup method the value of the cell in the array, it will return the TDS acceptable value
string returnedValue = DataValidation.DataValidator(readingValue);
writer.WriteLine(returnedValue);
leftCounter++;
}
//printing center readings
else if (currentLine > (_tubeCount + 11) && currentLine <= ((_tubeCount * 2) + 11))
{
string readingValue = readingValueArray[1, centerCounter];
//passing the cleanup method the value of the cell in the array, it will return the TDS acceptable value
string returnedValue = DataValidation.DataValidator(readingValue);
writer.WriteLine(returnedValue);
centerCounter++;
}
//printing right readings
else if (currentLine > _tubeCount * 2 + 17 && currentLine <= ((_tubeCount * 3) + 17))
{
string readingValue = readingValueArray[2, rightCounter];
//passing the cleanup method the value of the cell in the array, it will return the TDS acceptable value
string returnedValue = DataValidation.DataValidator(readingValue);
writer.WriteLine(returnedValue);
rightCounter++;
}
else
{//not 100% sure I think this closes the stream once end of file is reached and saves it also
writer.WriteLine(lines[currentLine - 1]);
}
}
}
}
//this method sets the inspection info into variables for display
private void SetInspectionInfo(string line, int counter)
{
string newLine;
if (counter == 0)
{
newLine = DataValidation.RemoveNonAlpha(line);
_millName = newLine;
}
if (counter == 1)
{
newLine = DataValidation.RemoveNonAlpha(line);
_boilerName = newLine;
}
if (counter == 2)
{
newLine = DataValidation.RemoveNonAlpha(line);
_sectionName = newLine;
}
if (counter == 3)
{
newLine = DataValidation.RemoveNonAlpha(line);
_elevationName2 = newLine;
}
if (counter == 4)
{
newLine = DataValidation.RemoveNonAlpha(line);
_elevationName1 = newLine;
}
if (counter == _tubeCount + 6)
{
newLine = DataValidation.RemoveNonAlpha(line);
_location = newLine;
}
if (counter == _tubeCount + 7)
{
newLine = DataValidation.RemoveNonAlpha(line);
_inspectionYear = newLine;
}
if (counter == _tubeCount + 10)
{
newLine = DataValidation.RemoveNonAlpha(line);
_elevationName3 = newLine;
}
}
//gathers the information for the elevation you want to write to
private void SelectFileButton_Click(object sender, EventArgs e)
{
try
{
// Create an instance of the open file dialog box.
OpenFileDialog openFileDialog1 = new OpenFileDialog
{
// Set filter options and filter index.
Filter = "Text Files (.txt)|*.txt|All Files (*.*)|*.*",
FilterIndex = 2,
Multiselect = true
};
// Call the ShowDialog method to show the dialog box.
DialogResult userClickedOk = openFileDialog1.ShowDialog();
// Process input if the user clicked OK.
if (userClickedOk == DialogResult.OK)
{
// clear the list view items before writing so that subsequent file selection doesn't keep populating the listbox. Also clear pasted data if any exists.
elevationInfoListBox.Items.Clear();
previewListBox.Items.Clear();
ClearPastedData();
// Open the selected file to read.
Stream fileStream = openFileDialog1.OpenFile();
using (new StreamReader(fileStream))
{
string filename = openFileDialog1.FileName;
_fileLocation = filename;
}
fileStream.Close();
//check to make sure that the file path is not null and that the file is a valid TDS file
if (_fileLocation != null && DataValidation.IsTdsFile(_fileLocation))
{
PasteDataButton.Enabled = true;
// Code that is going to fetch the tube count and other goodies!
string line;
int counter = 0;
StreamReader reader3 = new StreamReader(_fileLocation);
while (reader3.ReadLine() != null)
{
counter++;
}
_tubeCount = (counter - 18) / 3;
reader3.Close();
StreamReader reader2 = new StreamReader(_fileLocation);
counter = 0;
//This is grabbing the informaion about the elevation that has been selected to be overwritten
//it should allow the user to clearly see at a glance what they are about to overwrite
while ((line = reader2.ReadLine()) != null)
{
previewListBox.Items.Add(line);
SetInspectionInfo(line, counter);
counter++;
}
//outputting the elevation to the listview for the user to see,
elevationInfoListBox.Items.Add("Mill:\t" + _millName + _location);
elevationInfoListBox.Items.Add("");
elevationInfoListBox.Items.Add("Boiler:\t" + _boilerName);
elevationInfoListBox.Items.Add("");
elevationInfoListBox.Items.Add("Year:\t" + _inspectionYear);
elevationInfoListBox.Items.Add("");
elevationInfoListBox.Items.Add("Section:\t" + _sectionName);
elevationInfoListBox.Items.Add("");
elevationInfoListBox.Items.Add("Elevation: " + _elevationName1 + _elevationName2 + _elevationName3);
elevationInfoListBox.Items.Add("");
elevationInfoListBox.Items.Add("# Tubes:\t" + _tubeCount);//hashtag tubes!
reader2.Close();
}
else
{
//could prolly make these message boxes more appealing
MessageBox.Show("Please select a valid TDS file. TDS data files should look like this:\n\nXXXXXX.1 OR XXXXX1.1");
}
}
}
catch (Exception ex)
{
//generic error message, could be improved
MessageBox.Show(ex.Message);
}
}
