public void AddNewNeighbourhood(Neighbourhood inputTmpNeighbourhood)
{
int currentNeighbourhoodSize = neighbourhoodArray.Length; //get array size
Array.Resize(ref neighbourhoodArray, currentNeighbourhoodSize + 1); //make an array space
neighbourhoodArray[currentNeighbourhoodSize] = inputTmpNeighbourhood;
}
private void BtnNeighAddSave_Click(object sender, EventArgs e)
{
//create a temp neighbourhood
Neighbourhood tmpNeighbourhood = new Neighbourhood(txtNeighbourhoodName.Text, 0, propertyArray);
if (txtNeighbourhoodName.Text == "")
{
MessageBox.Show("Neighbourhood Name Field must have a value!");
txtNeighbourhoodName.Focus();
}
else
{
//increment neighbourhoods in distric number
int currentNeighbourhoods = districtArray[selectedDistrict].GetNeighbourhoodsInDistrict();
currentNeighbourhoods += 1;
districtArray[selectedDistrict].SetNeighbourhoodsInDistrict(currentNeighbourhoods);
//add to array
districtArray[selectedDistrict].AddNewNeighbourhood(tmpNeighbourhood);
//write to data file
//refresh the list boxes
DisplayNeighbourhood();
lstNeighbourhood.SelectedIndex = lstNeighbourhood.Items.Count - 1;
//clear out property text boxes
ClearPropertyTextBoxes();
}
btnAddNeighbourhood.Enabled = true;
btnEditNeigh.Enabled = true;
btnNeighAddSave.Hide();
btnEditNeighSave.Hide();
btnNeighCancel.Hide();
//Write data back to file
WriteDataFile();
}
public void AddNewNhood(Neighbourhood inputTmpNeighbourhood)
{
Neighbourhood tmpNeighbourhood = inputTmpNeighbourhood;
}
} //checks input boxes have a value before submission
private void LoadDataFileMethod() //reads data file and loads all details to array.
{
string tmpDistrictName, tmpNeighbourhoodName, tmpPropID, tmpPropName, tmpHostID,
tmpHostName, tmpPropLat, tmpPropLong, tmpRoomType, tmpMinNights, tmpNightsAvailable;
int tmpNumNeighbourhood, tmpNumPropInNeighbourhood, tmpHostPropNum;
double tmpPrice;
//run streamreader
StreamReader loadDataIn = new StreamReader(dataFileLocation);
//get districts
while (!loadDataIn.EndOfStream)
{
//read file for districts
tmpDistrictName = loadDataIn.ReadLine();
tmpNumNeighbourhood = Convert.ToInt32(loadDataIn.ReadLine());
//get neighbourhoods
for (int j = 0; j < tmpNumNeighbourhood; j++)
{
//read file for neighbourhoods
tmpNeighbourhoodName = loadDataIn.ReadLine();
tmpNumPropInNeighbourhood = Convert.ToInt32(loadDataIn.ReadLine());
//get properties
for (int k = 0; k < tmpNumPropInNeighbourhood; k++)
{
tmpPropID = loadDataIn.ReadLine();
tmpPropName = loadDataIn.ReadLine();
tmpHostID = loadDataIn.ReadLine();
tmpHostName = loadDataIn.ReadLine();
tmpHostPropNum = Convert.ToInt32(loadDataIn.ReadLine());
tmpPropLat = loadDataIn.ReadLine();
tmpPropLong = loadDataIn.ReadLine();
tmpRoomType = loadDataIn.ReadLine();
tmpPrice = Convert.ToInt32(loadDataIn.ReadLine());
tmpMinNights = loadDataIn.ReadLine();
tmpNightsAvailable = loadDataIn.ReadLine();
//create property
Property tmpProperty = new Property(tmpPropID, tmpPropName, tmpHostID,
tmpHostName, tmpHostPropNum, tmpPropLat, tmpPropLong, tmpRoomType,
tmpPrice, tmpMinNights, tmpNightsAvailable);
//Add to Property array
int currentPropertySize = FrmMain.propertyArray.Length + 1; //get array size
Array.Resize(ref FrmMain.propertyArray, currentPropertySize); //make an array space
FrmMain.propertyArray[currentPropertySize - 1] = tmpProperty;
}
//create neighbourhood
Neighbourhood tmpNeighbourhood = new Neighbourhood(tmpNeighbourhoodName,
tmpNumPropInNeighbourhood, FrmMain.propertyArray);
//Add to Neighbourhood array
int currentNeighbourhoodSize = FrmMain.neighbourhoodArray.Length + 1; //get array size
Array.Resize(ref FrmMain.neighbourhoodArray, currentNeighbourhoodSize); //make an array space
FrmMain.neighbourhoodArray[currentNeighbourhoodSize - 1] = tmpNeighbourhood;
//clear prop array
FrmMain.propertyArray = new Property[0];
}
//create district
District tempDist = new District(tmpDistrictName, tmpNumNeighbourhood, FrmMain.neighbourhoodArray);
//add to District array
int currentDistSize = FrmMain.districtArray.Length + 1; //get array size
Array.Resize(ref FrmMain.districtArray, currentDistSize); //make an array space
FrmMain.districtArray[currentDistSize - 1] = tempDist;
//clear neighbourhood array
FrmMain.neighbourhoodArray = new Neighbourhood[0];
}
loadDataIn.Close();
ShowData();
}