public int BooksMainMenu()
{
BooksOptionsClass BooksOptionsInstance = new BooksOptionsClass(); //books options
BooksOptionsInstance.BooksOptions();
int result = 0; //starting vaule of result
try
{
result = int.Parse(Console.ReadLine()); //userinput
return(result);
}
catch (Exception myerror)
{
Console.WriteLine(myerror.Message);
}
return(result);
}
public void RentInput()
{
SloganDisplay display = new SloganDisplay(); //slogan
display.Display();
try
{
BooksOptionsClass rentOptions = new BooksOptionsClass(); //books options, rent options
rentOptions.RentOptions();
Console.WriteLine("Enter Product Name: (Exclude author when entering product name)");
string productName = Console.ReadLine(); //get user input and call it productName
string[] names = new string[8] {
"Anna Karenina", "Madame Bovary", "War and Peace", "The Great Gatsby", "Lolita", "Middlemarch", "The Adventures of Huckleberry Finn", "The Hobbit"
};
if (names.Any(productName.Equals)) //make sure productName = names, if not go to else
{
Console.WriteLine("How many days would you like to rent this?");
int rentdays = Convert.ToInt16(Console.ReadLine());
ReturnDate returndate = new ReturnDate();
string thereturndate = returndate.ReturnDateCal(rentdays);
double totalrentcost = returndate.RentCost(rentdays);
Display newDisplay = new Display();
newDisplay.EndDisplay(productName, thereturndate, totalrentcost);
}
else
{
SloganDisplay displayError = new SloganDisplay(); //displays slogan
displayError.Display();
Console.WriteLine("Please enter an avalible title\n Press enter to continue");
Console.ReadLine();
RentInput(); //return to rentinput, have user try again
}
}
catch (Exception myerror)
{
Console.WriteLine(myerror.Message);
}
}
public void BuyInput()
{
SloganDisplay buySlogan = new SloganDisplay(); //slogan
buySlogan.Display(); //display slogan
try
{
BooksOptionsClass buyOptions = new BooksOptionsClass(); //book options class called
buyOptions.BuyOptions(); //use the buy options class inside book options
Console.WriteLine("Enter Product Name: (Exclude author when entering product name)"); //printed to screen asking for userinput(string)
string productName = Console.ReadLine(); // userinput(string) called productName
// !Never used! double[] prices = new double[8] { 5.00, 15.00, 10.00, 20.00, 5.00, 3.50, 25.00, 5.00 };
string[] names = new string[8] {
"Anna Karenina", "Madame Bovary", "War and Peace", "The Great Gatsby", "Lolita", "Middlemarch", "The Adventures of Huckleberry Finn", "The Hobbit"
};
//above is an array that holds all titles we offer(8)
if (names.Any(productName.Equals))//check that productName equals a value in the array(any value)
{
//if productName equals a value in the array, we then check to see what productName was entered to find the cost of the item.
if (productName.Equals("Anna Karenina"))
{
double bookscost = 5.00; //cost of the item
BooksCostCal mybookscost = new BooksCostCal(); //call the bookcostcal class
double totalcost = mybookscost.CostCal(bookscost); //send bookcost into the bookcostcal class then but the value into totalcost
BooksBuyDisplay newDisplay = new BooksBuyDisplay(); //call the bookbuydisplay
newDisplay.BooksDisplay(productName, totalcost); //send the productName and totalcost to the display class
}
if (productName.Equals("Madame Bovary"))
{
double bookscost = 15.00;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
if (productName.Equals("War and Peace"))
{
double bookscost = 10.00;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
if (productName.Equals("The Great Gatsby"))
{
double bookscost = 20.00;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
if (productName.Equals("Lolita"))
{
double bookscost = 5.00;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
if (productName.Equals("Middlemarch"))
{
double bookscost = 3.50;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
if (productName.Equals("The Adventures of Huckleberry Finn"))
{
double bookscost = 25.00;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
if (productName.Equals("The Hobbit"))
{
double bookscost = 5.00;
BooksCostCal mybookscost = new BooksCostCal();
double totalcost = mybookscost.CostCal(bookscost);
BooksBuyDisplay newDisplay = new BooksBuyDisplay();
newDisplay.BooksDisplay(productName, totalcost);
}
}
else //runs if the productName entered isnt in the array but doesnt throw and error
{
SloganDisplay displayError = new SloganDisplay(); //solgan
displayError.Display(); //display the slogan
Console.WriteLine("Please enter an avalible title\n Press Enter to continue"); //write and wait for user key strike
Console.ReadLine();
BuyInput(); //run the method again
}
}
catch (Exception myerror) //error catch
{
Console.WriteLine(myerror.Message);
}
}