public void Run()
{
// read movies from file
var movies = new Dictionary<int, Movie>();
using (FileStream fs = File.Open(@"movies.cvs", FileMode.Open, FileAccess.Read))
using (BufferedStream bs = new BufferedStream(fs))
using (StreamReader reader = new StreamReader(bs))
{
while (!reader.EndOfStream)
{
string line = reader.ReadLine();
string[] movieData = line.Split(';');
var movie = new Movie(int.Parse(movieData[0]), movieData[1], movieData[2]);
movies.Add(movie.Key, movie);
_out.WriteLine(movie.Key + ": " + movie.Name);
}
}
_out.Write("Enter customer name: ");
string customerName = _in.ReadLine();
_out.WriteLine("Choose movie by number followed by rental days, just ENTER for bill:");
decimal totalAmount = 0;
int frequentRenterPoints = 0;
string result = "Rental Record for " + customerName + "\n";
while (true)
{
string input = this._in.ReadLine();
if (string.IsNullOrEmpty(input))
{
break;
}
string[] rentalData = input.Split(' ');
var rental = new Rental(movies[int.Parse(rentalData[0])], int.Parse(rentalData[1]));
// add frequent renter points
frequentRenterPoints += rental.GetFrequentRenterPoints();
// show figures for this rental
result += "\t" + rental.GetMovieName() + "\t" + rental.GetAmount().ToString("0.0", CultureInfo.InvariantCulture) + "\n";
totalAmount += rental.GetAmount();
}
// add footer lines
result += "You owed " + totalAmount.ToString("0.0", CultureInfo.InvariantCulture) + "\n";
result += "You earned " + frequentRenterPoints + " frequent renter points\n";
_out.Write(result);
}
public MovieRepository()
{
movies = new Dictionary<int, Movie>();
using (FileStream fs = File.Open(@"movies.cvs", FileMode.Open, FileAccess.Read))
using (BufferedStream bs = new BufferedStream(fs))
using (StreamReader reader = new StreamReader(bs))
{
while (!reader.EndOfStream)
{
string line = reader.ReadLine();
string[] movieData = line.Split(';');
var movie = new Movie(int.Parse(movieData[0]), movieData[1], movieData[2]);
this.movies.Add(movie.Key, movie);
}
}
}
public void Run()
{
// read movies from file
var movies = new Dictionary<int, Movie>();
using (FileStream fs = File.Open(@"movies.cvs", FileMode.Open, FileAccess.Read))
using (BufferedStream bs = new BufferedStream(fs))
using (StreamReader reader = new StreamReader(bs))
{
while (!reader.EndOfStream)
{
string line = reader.ReadLine();
string[] movieData = line.Split(';');
var movie = new Movie(int.Parse(movieData[0]), movieData[1], movieData[2]);
movies.Add(movie.Key, movie);
_out.WriteLine(movie.Key + ": " + movie.Name);
}
}
_out.Write("Enter customer name: ");
string customerName = _in.ReadLine();
_out.WriteLine("Choose movie by number followed by rental days, just ENTER for bill:");
decimal totalAmount = 0;
int frequentRenterPoints = 0;
string result = "Rental Record for " + customerName + "\n";
while (true)
{
string input = this._in.ReadLine();
if (string.IsNullOrEmpty(input))
{
break;
}
string[] rental = input.Split(' ');
Movie movie = movies[int.Parse(rental[0])];
decimal thisAmount = 0;
int daysRented = int.Parse(rental[1]);
//determine amounts for rental
switch (movie.Category)
{
case "REGULAR":
thisAmount += 2;
if (daysRented > 2)
thisAmount += (daysRented - 2)*1.5m;
break;
case "NEW_RELEASE":
thisAmount += daysRented*3;
break;
case "CHILDRENS":
thisAmount += 1.5m;
if (daysRented > 3)
thisAmount += (daysRented - 3)*1.5m;
break;
}
// add frequent renter points
frequentRenterPoints++;
// add bonus for a two day new release rental
if (movie.Category.Equals("NEW_RELEASE") && daysRented > 1)
{
frequentRenterPoints++;
}
// show figures for this rental
result += "\t" + movie.Name + "\t" + thisAmount.ToString("0.0", CultureInfo.InvariantCulture) + "\n";
totalAmount += thisAmount;
}
// add footer lines
result += "You owed " + totalAmount.ToString("0.0", CultureInfo.InvariantCulture) + "\n";
result += "You earned " + frequentRenterPoints + " frequent renter points\n";
_out.Write(result);
}