public static void writeFile(List <Car> cars, List <Van> vans)
{
String[] contents = new String[cars.Count + vans.Count];
int counter = 0;
for (int x = 0; x < cars.Count; x++)
{
Car c = cars[x];
contents[counter] = c.formatLine() + c.Available.ToString() + "|" + c.AvailableOn.ToString() + "|" + c.RegNumber;
for (int i = 0; i < cars[x].hiredDates.Count; i++)
{
contents[counter] += "|" + cars[x].hiredDates[i].StartDate.ToString() + "|" + cars[x].hiredDates[i].ReturnDate.ToString();
}
counter++;
}
for (int y = 0; y < vans.Count; y++)
{
Van v = vans[y];
contents[counter] = v.formatLine() + "|" + v.Available.ToString() + "|" + v.AvailableOn.ToString() + "|" + v.RegNumber;
for (int i = 0; i < vans[y].hiredDates.Count; i++)
{
contents[counter] += "|" + vans[y].hiredDates[i].StartDate.ToString() + "|" + vans[y].hiredDates[i].ReturnDate.ToString();
}
counter++;
}
System.IO.File.WriteAllLines(filepath, contents);
}
private static void sortByPrice(bool lowToHigh)
{
for (int x = 0; x < cars.Count; x++)
{
for (int i = 0; i < cars.Count - 1; i++)
{
if (lowToHigh)
{
if (cars[i].Price > cars[i + 1].Price)
{
Car temp = cars[i];
cars[i] = cars[i + 1];
cars[i + 1] = temp;
}
}
else
{
if (cars[i].Price < cars[i + 1].Price)
{
Car temp = cars[i];
cars[i] = cars[i + 1];
cars[i + 1] = temp;
}
}
}
}
for (int x = 0; x < vans.Count; x++)
{
for (int i = 0; i < vans.Count - 1; i++)
{
if (lowToHigh)
{
if (vans[i].Price > vans[i + 1].Price)
{
Van temp = vans[i];
vans[i] = vans[i + 1];
vans[i + 1] = temp;
}
}
else
{
if (vans[i].Price < vans[i + 1].Price)
{
Van temp = vans[i];
vans[i] = vans[i + 1];
vans[i + 1] = temp;
}
}
}
}
}
static void applyFilters(Van inputVehicle)
{
bool pass = true;
switch (transmissionType.ToLower())
{
case "any":
break;
case "manual":
if (!inputVehicle.Manual)
{
pass = false;
}
break;
case "automatic":
if (inputVehicle.Manual)
{
pass = false;
}
break;
}
switch (fuelType.ToLower())
{
case "any":
break;
case "petrol":
if (inputVehicle.FuelType.ToLower() != "petrol")
{
pass = false;
}
break;
case "diesel":
if (inputVehicle.FuelType.ToLower() != "diesel")
{
pass = false;
}
break;
}
switch (wheelbase.ToLower())
{
case "any":
break;
case "long":
if (inputVehicle.Wheelbase != 'l')
{
pass = false;
}
break;
case "short":
if (inputVehicle.Wheelbase != 's')
{
pass = false;
}
break;
}
if (pass)
{
availableVans.Add(inputVehicle);
}
}
public static void readFile(out List <Car> cars_, out List <Van> vans_)
{
vans.Clear();
cars.Clear();
String[] fileContent = System.IO.File.ReadAllLines(filepath);
for (int i = 0; i < fileContent.Length; i++)
{
String[] param = fileContent[i].Split('|');
switch (param[0].ToLower())
{
case "car":
Car c = new Car();
c.Make = param[1];
c.Model = param[2];
c.EngineSize = int.Parse(param[3]);
c.FuelType = param[4];
c.Manual = bool.Parse(param[5]);
c.Price = double.Parse(param[6]);
c.Doors = int.Parse(param[7]);
c.Seats = int.Parse(param[8]);
c.Body = param[9];
//c.Available = bool.Parse(param[10]);
//try
//{
// c.AvailableOn = DateTime.Parse(param[11]);
//}
//catch
//{
// c.AvailableOn = new DateTime();
//}
c.RegNumber = param[12];
try
{
DateTime start = new DateTime(), end;
if (param.Length > 13)
{
for (int index = 13; index < param.Length; index++)
{
if (index % 2 == 1)
{
start = DateTime.Parse(param[index]);
}
else
{
end = DateTime.Parse(param[index]);
Hired temp = new Hired(start, end);
c.hiredDates.Add(temp);
}
}
}
}
catch
{
}
cars.Add(c);
break;
case "van":
Van v = new Van();
v.Make = param[1];
v.Model = param[2];
v.EngineSize = int.Parse(param[3]);
v.FuelType = param[4];
v.Manual = bool.Parse(param[5]);
v.Price = double.Parse(param[6]);
v.CargoSpace = double.Parse(param[7]);
v.SideDoor = bool.Parse(param[8]);
v.Wheelbase = param[9][0];
//v.Available = bool.Parse(param[10]);
//try
//{
// v.AvailableOn = DateTime.Parse(param[11]);
//}
//catch
//{
// v.AvailableOn = new DateTime();
//}
v.RegNumber = param[12];
try
{
DateTime start = new DateTime(), end;
if (param.Length > 13)
{
for (int index = 13; index < param.Length; index++)
{
if (index % 2 == 1)
{
start = DateTime.Parse(param[index]);
}
else
{
end = DateTime.Parse(param[index]);
Hired temp = new Hired(start, end);
v.hiredDates.Add(temp);
}
}
}
}
catch
{
}
vans.Add(v);
break;
}
}
for (int i = 0; i < cars.Count; i++)
{
Console.WriteLine(cars[i].RegNumber);
}
//DatabaseOperations.writeDatabase(cars, vans);
cars_ = cars;
vans_ = vans;
}
public static void readDatabase(out List <Car> cars, out List <Van> vans)
{
List <Car> car_ = new List <Car>();
List <Van> van_ = new List <Van>();
try
{
connect.Open();
SqlCommand read = new SqlCommand("SELECT * FROM dbo.Vehicles;", connect);
SqlDataReader reader = read.ExecuteReader();
while (reader.Read())
{
if ((bool)reader["Car"])
{
Car c = new Car();
c.Make = reader["Make"].ToString();
c.Model = reader["Model"].ToString();
c.EngineSize = (int)reader["Engine"];
c.FuelType = reader["Fuel"].ToString();
c.Manual = (bool)reader["Manual"];
c.Price = double.Parse(reader["Price"].ToString());
c.Doors = (int)reader["Doors"];
c.Seats = (int)reader["Seats"];
c.Body = reader["Body"].ToString();
//c.Available = (bool)reader["Available"];
//c.AvailableOn = (DateTime)reader["AvailableOn"];
c.RegNumber = reader["RegNumber"].ToString();
car_.Add(c);
}
else
{
Van v = new Van();
v.Make = reader["Make"].ToString();
v.Model = reader["Model"].ToString();
v.EngineSize = (int)reader["Engine"];
v.FuelType = reader["Fuel"].ToString();
v.Manual = (bool)reader["Manual"];
v.Price = double.Parse(reader["Price"].ToString());
v.CargoSpace = Convert.ToDouble(reader["Cargo"]);
v.SideDoor = (bool)reader["SideDoor"];
v.Wheelbase = Convert.ToChar(reader["WheelBase"]);
// v.Available = (bool)reader["Available"];
// v.AvailableOn = (DateTime)reader["AvailableOn"];
v.RegNumber = reader["RegNumber"].ToString();
van_.Add(v);
}
}
}
catch
{
}
finally
{
connect.Close();
}
cars = car_;
vans = van_;
try
{
for (int i = 0; i < cars.Count; i++)
{
connect.Open();
SqlCommand readDates = new SqlCommand("SELECT * FROM dbo.HireDates WHERE RegNumber LIKE @regNumber;", connect);
readDates.Parameters.AddWithValue("@regNumber", cars[i].RegNumber);
readDates.ExecuteNonQuery();
SqlDataReader datesReader = readDates.ExecuteReader();
while (datesReader.Read())
{
Hired temp = new Hired((DateTime)datesReader["StartDate"], (DateTime)datesReader["ReturnDate"]);
Console.WriteLine(temp);
cars[i].hiredDates.Add(temp);
}
cars[i].sortHiredList();
connect.Close();
}
for (int i = 0; i < vans.Count; i++)
{
connect.Open();
SqlCommand readDates = new SqlCommand("SELECT * FROM dbo.HireDates WHERE RegNumber LIKE @regNumber;", connect);
readDates.Parameters.AddWithValue("@regNumber", vans[i].RegNumber);
readDates.ExecuteNonQuery();
SqlDataReader datesReader = readDates.ExecuteReader();
while (datesReader.Read())
{
Hired temp = new Hired((DateTime)datesReader["StartDate"], (DateTime)datesReader["ReturnDate"]);
Console.WriteLine(temp);
vans[i].hiredDates.Add(temp);
}
vans[i].sortHiredList();
connect.Close();
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
finally
{
connect.Close();
}
}