/*
Method: readDataBase()
Description: The purpose of this method is to read from a textfile and store the record member strings into a List template
Parameter(s): None
Return: Nothing
*/
public void readDataBase()
{
int counter = 0;
string readLine = "";
try
{
if (File.Exists("database.txt") == false)
{
File.Create("database.txt").Dispose();
}
System.IO.StreamReader read = new StreamReader("database.txt");
while (true)
{
readLine = read.ReadLine();
if (readLine == null)
{
break;
}
if (readLine[0] == 'M')
{
counter = 0;
string manufacturer = "";
string Model = "";
int ModelYear = 0;
double PurchasePrice = 0.0;
string PurchaseDate = "";
double CurrentOdometer = 0.0;
double SizeOfEngine = 0.0;
string TypeOfMotocycle = "";
string[] information = readLine.Split('|');
foreach (string readed in information)
{
if (nMotocycle > 10)
{
continue;
}
if (counter == 1)
{
manufacturer = readed;
}
else if (counter == 2)
{
Model = readed;
}
else if (counter == 3)
{
ModelYear = Convert.ToInt32(readed);
}
else if (counter == 4)
{
PurchasePrice = Convert.ToDouble(readed);
}
else if (counter == 5)
{
PurchaseDate = readed;
}
else if (counter == 6)
{
CurrentOdometer = Convert.ToDouble(readed);
}
else if (counter == 7)
{
SizeOfEngine = Convert.ToDouble(readed);
}
else if (counter == 8)
{
TypeOfMotocycle = readed;
}
else { }
counter++;
}
Motorcycle createNewMoto = new Motorcycle("M", manufacturer, Model, ModelYear, PurchasePrice, PurchaseDate, CurrentOdometer,
SizeOfEngine, TypeOfMotocycle);
newVehicles.Add(createNewMoto);
nMotocycle++;
}
else if ((readLine[0] == 'S') && (readLine[1] == 'T'))
{
counter = 0;
string manufacturer = "";
string Model = "";
int ModelYear = 0;
double PurchasePrice = 0.0;
string PurchaseDate = "";
double CurrentOdometer = 0.0;
double cargoSize = 0;
double towingCapcity = 0;
double SizeOfEngine = 0.0;
string[] information = readLine.Split('|');
foreach (string readed in information)
{
if (nSmallTruck > 10)
{
continue;
}
if (counter == 1)
{
manufacturer = readed;
}
else if (counter == 2)
{
Model = readed;
}
else if (counter == 3)
{
ModelYear = Convert.ToInt32(readed);
}
else if (counter == 4)
{
PurchasePrice = Convert.ToDouble(readed);
}
else if (counter == 5)
{
PurchaseDate = readed;
}
else if (counter == 6)
{
CurrentOdometer = Convert.ToDouble(readed);
}
else if (counter == 7)
{
SizeOfEngine = Convert.ToDouble(readed);
}
else if (counter == 8)
{
cargoSize = Convert.ToDouble(readed);
}
else if (counter == 9)
{
towingCapcity = Convert.ToDouble(readed);
}
else { }
counter++;
}
Small_Truck createNewMoto = new Small_Truck(manufacturer, Model, ModelYear, PurchasePrice, PurchaseDate, CurrentOdometer,
SizeOfEngine, cargoSize, towingCapcity);
newVehicles.Add(createNewMoto);
nSmallTruck++;
}
else if (readLine[0] == 'A')
{
counter = 0;
string manufacturer = "";
string Model = "";
int ModelYear = 0;
double PurchasePrice = 0.0;
string PurchaseDate = "";
double CurrentOdometer = 0.0;
int doorNum = 0;
string typeOfFuel = "";
double SizeOfEngine = 0.0;
string[] information = readLine.Split('|');
foreach (string readed in information)
{
if (nAutoMobile > 10)
{
continue;
}
if (counter == 1)
{
manufacturer = readed;
}
else if (counter == 2)
{
Model = readed;
}
else if (counter == 3)
{
ModelYear = Convert.ToInt32(readed);
}
else if (counter == 4)
{
PurchasePrice = Convert.ToDouble(readed);
}
else if (counter == 5)
{
PurchaseDate = readed;
}
else if (counter == 6)
{
CurrentOdometer = Convert.ToDouble(readed);
}
else if (counter == 7)
{
SizeOfEngine = Convert.ToDouble(readed);
}
else if (counter == 8)
{
doorNum = Convert.ToInt32(readed);
}
else if (counter == 9)
{
typeOfFuel = readed;
}
else { }
counter++;
}
Automobile temp = new Automobile(manufacturer, Model, ModelYear, PurchasePrice, PurchaseDate, CurrentOdometer,
SizeOfEngine, doorNum, typeOfFuel);
newVehicles.Add(temp);
nAutoMobile++;
}
else
{
}
}
read.Close();
// FileStream fs = new FileStream("database.txt", FileMode.OpenOrCreate);
}
catch (Exception efs)
{
Console.WriteLine(efs.Message);
}
}
public void addSmallTruckToContainer(string sManufacturerInfo, string sModelInfo, int nModelYearInfo, double dInitalPurchasePrice, string nPurchaseDateInfo, double dCurrentOdometerInfo, double dSizeOfEngineInfo, double dCargoCapacity, double dTowingCapacity, int theYearOfPurchase)
{
Small_Truck tempSmallTruck = new Small_Truck(sManufacturerInfo, sModelInfo, nModelYearInfo, dInitalPurchasePrice, nPurchaseDateInfo, dCurrentOdometerInfo, dSizeOfEngineInfo, dCargoCapacity, dTowingCapacity, theYearOfPurchase);
tempSmallTruck.calculateValue(tempSmallTruck.PurchasePrice, tempSmallTruck.YearPurchased);
newVehicles.Add(tempSmallTruck);
nSmallTruck++;
}