bluebox

package itse_2457;
import java.util.Scanner;
import java.util.StringTokenizer;
import java.io.*;
import java.io.*;
public class Driver
{

	private int dispatchChoice;
	private int choice;
	public static void main(String[] args)
	{
		File textIn = null;
		Scanner scnr = null;
		int sentinel = 0;
		Rental rent = new Rental();
		Scanner userInput = new Scanner(System.in);
		//saves user choice for dispatch choice
		int dispatchChoice;
		//saves user current choice
		int choice;
		//Prints Main menu
		//Keeps user in the program until they choose to leave
		while( sentinel != -1) {
			printMainMenu();
			choice = userInput.nextInt();
			dispatchChoice = choice;
			//User main menu choice
			dispatchMain(choice);
			//user sub menu choice
			choice = userInput.nextInt();


			//executes user menu choice
			switch(dispatchChoice)
				{

				//File Submenu
				case 0:
					//File Submenu choice
					switch(choice)
					{
					//Import Data
					case 0:
						//Customer Import
						try {
							//creating File instance to reference text file in Java
				        	textIn = new File("/home/burnthefern/eclipse-workspace/COSC_1336/src/itse_2457/CustomerList.txt");

				        	//Creating Scanner instance to read File in Java
				            scnr = new Scanner(textIn);

							}
						catch (FileNotFoundException e)
						{
						    System.out.println(e.getMessage());
						}
						catch(Exception e)
						{
						    System.out.println(e.getMessage());
						}

						String line;
						String delimiter = ";";
						String[] splitData = new String[9];

						while(scnr.hasNextLine())
						{
							line = scnr.nextLine();
							String[] splitter = line.split(delimiter);
							for(int ndx = 0; ndx < splitter.length; ndx++)
								splitData[ndx] = splitter[ndx];
							Customer tempCustomer = new Customer(splitData[0], splitData[1], splitData[2], splitData[3]);
							rent.addCustomer(tempCustomer);
						}
						//Movie Import
						try {
							//creating File instance to reference text file in Java
				        	textIn = new File("/home/burnthefern/eclipse-workspace/COSC_1336/src/itse_2457/MovieList.txt");

				        	//Creating Scanner instance to read File in Java
				            scnr = new Scanner(textIn);

							}
						catch (FileNotFoundException e)
						{
						    System.out.println(e.getMessage());
						}
						catch(Exception e)
						{
						    System.out.println(e.getMessage());
						}


						while(scnr.hasNextLine())
						{

							line = scnr.nextLine();
							String[] splitDataMovie = new String[5];
							String[] splitter = line.split(delimiter);
							for(int ndx = 0; ndx < splitter.length; ndx++)
								splitDataMovie[ndx] = splitter[ndx];
							int[] movieData = new int[3];
							movieData[0] = Integer.valueOf(splitDataMovie[0]);
							movieData[1] = Integer.valueOf(splitDataMovie[3]);
							movieData[2] = Integer.valueOf(splitDataMovie[4]);
							Movie tempMovie = new Movie(movieData[0], splitDataMovie[1], splitDataMovie[2], movieData[1], movieData[2]);
							rent.addMovie(tempMovie);
						}
						break;
						//Data Export
					case 1:


						break;
						//Return to previous Menu
					case 2:
						break;
					}

					break;
				case 1://Edit Submenu
					switch(choice)
					{
					//Add Customer
					case 0:
						String[] newCustomerInfo = new String[9];
						System.out.println("Please Input customer ID number: ");
						System.out.print(">tkn: ");
						newCustomerInfo[0] = userInput.next();
						System.out.println("\nPlease Input Customer Name: ");
						System.out.print(">: ");
						newCustomerInfo[1] = userInput.next();
						System.out.println("\nPlease input customer address");
						System.out.print(">: ");
						newCustomerInfo[2] = userInput.next();
						System.out.println("\nPlease input customer phone number");
						System.out.print(">: ");
						newCustomerInfo[3] = userInput.next();
						if( newCustomerInfo[0].length() > 0)
						{
							Customer tempCustomer = new Customer(newCustomerInfo[0], newCustomerInfo[1], newCustomerInfo[2], newCustomerInfo[3]);
							rent.addCustomer(tempCustomer);
						}
						else System.out.println("Customer ID must be provided! Customer was not added.");
						//
//						System.out.print("Please input customer ");
//						newCustomerInfo[4] = userInput.nextLine();
//						System.out.print();
//						newCustomerInfo[5] = userInput.nextLine();
//						System.out.print();
//						newCustomerInfo[6] = userInput.nextLine();
//						System.out.print();
//						newCustomerInfo[7] = userInput.nextLine();
//						System.out.print();
//						newCustomerInfo[8] = userInput.nextLine();

						break;
					//Add Movie
					case 1:
						int[] movieData = new int[3];
						String[] movieDataS = new String[2];
						System.out.println("Please enter Movie ID: ");
						System.out.print(">: ");
						movieData[0] = userInput.nextInt();
						System.out.println("\nPlease enter Movie Title:");
						System.out.print(">: ");
						movieDataS[0] = userInput.next(); //might not read entire title
						System.out.println("\nPlease enter Movie Genre: ");
						System.out.print(">: ");
						movieDataS[1] = userInput.next();
						System.out.println("\nPlease enter number of Copies Available: ");
						System.out.print(">: ");
						movieData[1] = userInput.nextInt();
						System.out.println("\nPlease enter number of copies currently checked out: ");
						System.out.print(">: ");
						movieData[2] = userInput.nextInt();

						if(movieData[0] > 0 && movieDataS[0].length() > 0 && movieData[1] > 0)
						{
							Movie tempMovie = new Movie(movieData[0], movieDataS[0], movieDataS[1], movieData[1], movieData[2]);
							rent.addMovie(tempMovie);
						}
						else System.out.println("Missing Information! All movies require the following: "
								+ "\n1) Movie ID \n2) Movie Title \n3)Number of copies available");
						break;
					//Update Customer
					case 2:
						String searchID = new String();
						System.out.print("Please enter Customer ID: ");
						searchID = userInput.next();
						int custNdx;
						int choose;
						for(int ndx = 0; ndx < rent.customers.length; ndx++)
						{
							Customer tempCust = rent.customers[ndx];
							String checkID = tempCust.getCustID();
							boolean eqResult = checkID.equals(searchID);
							if(eqResult)
							custNdx = ndx;
						}
							System.out.println("What would you like to update?");
							printUpdateCustomerMenu();
							choose = userInput.nextInt();
							switch(choose)
							{
							case 0:
								break;
							case 1:
								break;
							case 2:
								break;
							case 3:
								break;
							}

						break;
					//Update Movie
					case 3:
						break;
					//Delete Customer
					case 4:
						break;
					//Delete Movie
					case 5:
						break;
					//Return to Previous Menu
					case 6:
						break;
					}

					break;
					//View Submenu
				case 2:
					switch(choice)
					{
					case 0:
						break;
					case 1:
						break;
					case 2:
						break;
					case 3:
						break;
					case 4:
						break;
					case 5:
						break;

					}

					break;
					//Sort Submenu
				case 3:
					switch(choice)
					{
					case 0:
						break;
					case 1:
						break;
					case 2:
						break;
					case 3:
						break;
					case 4:
						break;
					case 5:
						break;
					}
					break;
					//RentReturn submenu
				case 4:
					switch(choice)
					{
					case 0:
						break;
					case 1:
						break;
					case 2:
						break;
					case 3:
						break;
					case 4:
						break;
					case 5:
						break;
					}
					break;
					//Exit Rent App
				case 5:
					sentinel = -1;
					break;
				}

		}//end of while loop
	}//end of PSVM



	public static void printMainMenu()
	{
		System.out.println("\n Menu");
		System.out.println("========");
		System.out.println("0: File:");
		System.out.println("1: Edit:");
		System.out.println("2: View:");
		System.out.println("3: Sort:");
		System.out.println("4: Rent or Return:");
		System.out.println("5: Exit Rental Application:");
		System.out.print("\nEnter your Choice: ");
	}
	public static void printFileSubMenu()
	{
		System.out.println("\n Sub Menu");
		System.out.println("=======");
		System.out.println("0: Import Data");
		System.out.println("1: Export Data");
		System.out.println("2: Return to Previous Menu");
		System.out.print("\nEnter your choice: ");
	}

	public static void printEditSubMenu()
	{
		System.out.println("\n Sub Menu");
		System.out.println("=======");
		System.out.println("0: Add CUstomer");
		System.out.println("1: Add Movie");
		System.out.println("2: Update Customer");
		System.out.println("3: Update Movie");
		System.out.println("4: Delete Customer");
		System.out.println("5: Delete Movie");
		System.out.println("6: Return to Previous Menu");
		System.out.print("\nEnter your choice: ");
	}

	public static void printViewSubMenu()
	{
		System.out.println("\n Sub Menu");
		System.out.println("=======");
		System.out.println("0: All Customers");
		System.out.println("1: Specific Customer");
		System.out.println("2: All Movies");
		System.out.println("3: Specific Movie");
		System.out.println("4: Specific Genre");
		System.out.println("5: Return to Previous Menu");
		System.out.print("\nEnter your choice: ");
	}

	public static void printSortSubMenu()
	{
		System.out.println("\n Sub Menu");
		System.out.println("=======");
		System.out.println("0: Sort Customer by Name");
		System.out.println("1: Sort Customer by CustID");
		System.out.println("2: Sort Movie by Title");
		System.out.println("3: Sort Movie by Genre");
		System.out.print("\nEnter your choice: ");
	}

	public static void printRentReturnSubMenu()
	{
		System.out.println("\n Sub Menu");
		System.out.println("======");
		System.out.println("0: Return a Movie");
		System.out.println("1: Rent a Movie");
		System.out.println("2: Return to Previous Menu");
		System.out.print("\nEnter your choice: ");
	}

	public static void printUpdateCustomerMenu()
	{
		System.out.println("\n Customer Updater");
		System.out.println("=======");
		System.out.println("0: Update Customer ID");
		System.out.println("1: Update Customer Name");
		System.out.println("2: Update Customer Address");
		System.out.println("3: Update Customer Phone Number");
		System.out.println("4: Return to Previous Menu");
		System.out.print("\nEnter your choice: ");
	}

	//Determines user choice and navigates to appropriate menu
	//based on user choice
	public static void dispatchMain(int choice)
	{
		switch(choice)
		{
		case 0:
			printFileSubMenu();
			break;
		case 1:
			printEditSubMenu();
			break;
		case 2:
			printViewSubMenu();
			break;
		case 3:
			printSortSubMenu();
			break;
		case 4:
			printRentReturnSubMenu();
			break;
		case 5:
			System.out.println("Goodbye!");
			break;
		}
	}

}//end of class