private void readFile(string filePath)
{
// Clear the property index for the map
propertyIndex = 0;
// Create streamreader
StreamReader sr = new StreamReader(filePath);
// Set numAttributes (for property) to 11
int numAttributes = 11;
//Create array of districts as empty
lstDistricts = new District[1];
// Set first districts index
int districtIndex = 0;
// While not the end of the file
while (sr.EndOfStream == false)
{
// Stores the value of the first line to check if it's empty
string firstline = sr.ReadLine();
// If firstline isn't blank
if (firstline != "")
{
// Assign district name to readline
string districtName = firstline;
// Assign numNeighbourhoods to readline
int numNeighbourhoods = Convert.ToInt32(sr.ReadLine());
// Create neighbourhood array with length numNeighbourhoods
Neighbourhood[] lstNeighbourhoods = new Neighbourhood[numNeighbourhoods];
// For numNeighbourhoods with variable neighbourhood as the increment
for (int neighbourhood = 0; neighbourhood < numNeighbourhoods; neighbourhood++)
{
// Create array propAttributes with length numAttributes
string[] propAttributes = new string[numAttributes];
// Set neighbourhood name as readline
string neighbourhoodName = sr.ReadLine();
// Set numProperties as readline
int numProperties = Convert.ToInt32(sr.ReadLine());
// Create property array with length numProperties
Property[] lstProperties = new Property[numProperties];
// For numProperties with variable property as the increment
for (int property = 0; property < numProperties; property++)
{
// For numAttributes with variable attribute as the increment
for (int attribute = 0; attribute < numAttributes; attribute++)
{
// set propAttributes[attribute] to readline
propAttributes[attribute] = sr.ReadLine();
// Next attribute
}
// Create property object using the propAttributes array and add to property array
lstProperties[property] = new Property(propAttributes[0], propAttributes[1], propAttributes[2], propAttributes[3],
propAttributes[4], propAttributes[5], propAttributes[6], propAttributes[7], propAttributes[8], propAttributes[9],
propAttributes[10]);
// Next property
}
// Create neighbourhood object using name, numProperties and the property array
// And add it to the neighbourhood array
lstNeighbourhoods[neighbourhood] = new Neighbourhood(neighbourhoodName, lstProperties);
// Next neighbourhood
}
// Create district object using district name, numNeighbourhoods and the neighbourhood array
// And add to the district array
lstDistricts[districtIndex] = new District(districtName, lstNeighbourhoods);
// Resize array to current size plus 1
Array.Resize(ref lstDistricts, lstDistricts.Length + 1);
//increment the districts index
districtIndex += 1;
//End if
}
// End while
}
sr.Dispose();
setDistrictBox();
}