package freeWork;

import java.util.*;

class ticketInfo {

	private String userName = "";
	private String ticketID = "";

	@Override
	public String toString() {
		return ("Username: " + this.getUserName() + " TicketID: " + this.getTicketID());
	}

	public ticketInfo(String userName, String ticketID) {
		this.userName = userName;
		this.ticketID = ticketID;
	}

	/*
	 * public void setUserName(String userName) { this.userName = userName; }
	 *
	 * public void setTicketID(String ticketID) { this.ticketID = ticketID; }
	 */
	public String getUserName() {
		return userName;
	}

	public String getTicketID() {
		return ticketID;
	}

	public void printTicketInfo() {

		System.out.println("Username: " + userName + " TicketID: " + ticketID);

	}

}

public class testCode {

	// checks to see if userName matches registered tickets in arraylist
	private static ticketInfo findTicketByName(ArrayList<ticketInfo> ticketList, String userName) {
		for (int i = 0; i < ticketList.size(); i++) {
			if (ticketList.get(i).getUserName().equals(userName)) {
				return ticketList.get(i);
			}
		}
		return null;
	}

	private static final Scanner sc = new Scanner(System.in);
	private static final Scanner sc2 = new Scanner(System.in);

	public static void main(String[] args) {

		// variables

		double balance = 800;
		int ticketPrice = 8;
		String ticketID = UUID.randomUUID().toString();
		String userName = "";
		int recieptNo;
		int travelPass;
		int zones;
		double charge = 0;
		double oldcharge = 0;
		int reload;
		double spend = 0;



		String input;
		String fundsinput;
		char selection = '\0';

		// List<String> tickets = new ArrayList<String>();
		int ticketCount = 0;
		ArrayList<ticketInfo> ticketList = new ArrayList<ticketInfo>();

		ticketInfo validateUsername = findTicketByName(ticketList, userName);

		do {
			// display menu options
			System.out.println("*** Cinco Ticketing System ***");
			System.out.println();
			System.out.println("A - Purchase Ticket");
			System.out.println("B - Display Ticket Info");
			System.out.println("C - Reload PepPep Ticket");
			System.out.println("D - Purchase Travel Pass");
			System.out.println("X - Quit");

			System.out.println("Enter your selection: ");
			input = sc.nextLine();

			if (input.length() != 1) {
				System.out.println("Error - Selection must be a single character!");
			} else {
				selection = Character.toUpperCase(input.charAt(0));

				// process the user's selection
				switch (selection) {
				case 'A':

					// purchase ticket option

					/*
					 * if (balance < ticketPrice) {
					 * System.out.println("Not enough funds to purchase ticket! You need $8."); }
					 * else { System.out.println("Enter a username"); name = sc.nextLine(); balance
					 * = balance - ticketPrice; System.out.println("Purchasing...");
					 * //tickets.add(ticketID); //tickets.add(userName);
					 * System.out.println("Ticket purchased!");
					 * System.out.println("Your balance is: $" + balance);
					 * System.out.println("Returning you to the main menu..."); }
					 */

					System.out.println("Enter Username: ");
					userName = sc.nextLine();
					balance = balance - ticketPrice;
					System.out.println("Purchasing...");
					System.out.println("Ticket purchased!");
					System.out.println("Your balance is: $" + balance);
					System.out.println("Returning you to the main menu...");

					// ArrayList<ticketInfo> ticketList = new ArrayList<ticketInfo>();
					ticketList.add(new ticketInfo(userName, ticketID));

					break;

				case 'B':

					System.out.println("Display Ticket Information: ");
					for (int i = 0; i < ticketList.size(); i++) {
						// System.out.println(ticketList.get(i));
						ticketList.get(i).printTicketInfo();
					}
					// System.out.println(ticketList);
					break;

				case 'C':
					System.out.println("Reload Ticket Selected!");
					System.out.println("Enter username: ");
					userName = sc.nextLine();

					if (validateUsername == null) {
						System.out.println("The username does not exist!");
					}
					else
					{
							System.out.println("How much would you like to reload on your card?");
						reload = sc2.nextInt();
						oldcharge = charge;
						// get the reload amount the user wish's to enter
						while (!(reload > 0 && reload <= 100 && charge < 100 && reload % 5 == 0)) {
							System.out.println(
									"ERROR: Ticket reloads are capped at $100, and must be divisible by 5. Please try again.");
							// offer option to exit loop
							System.out.println("if you wish to cancel reload please enter 0");
							reload = sc2.nextInt();
							if (reload == 0) {
								break;
							}
						}
						if (balance >= reload) {
							// update the charge on the card
							charge = oldcharge + reload;
							// deduct the charge on the card
							balance = balance - reload;
							// let user know the card is reloaded
							System.out.println("Reloaded!");
							// advise the customer of the new figure
							System.out.println(
									"You have been charged: $" + charge + "and your current balance is: $" + balance);
							System.out.println("Returning you to the main menu...");
							System.out.println();
						}

						// if user cannot afford the recharge
						else {
							// advise user insufficient funds
							System.out.println("Sorry you have insufficent funds for the recharge...");
							System.out.println("Returning you to the main menu...");

						}
					}

					break;

				case 'D':

					System.out.println("Enter username: ");
					userName = sc.nextLine();

					for (int i = 0; i < ticketList.size(); i++) {
						if (!ticketList.get(i).getUserName().equals(userName)) {
							System.out.println("Error! Name not in database.");
						}

						if (ticketList.get(i).getUserName().equals(userName)) {
							System.out.println(
									"Are you buying a (1) all day or (2) 2 hour ticket? (Please enter 1 or 2)");
							travelPass = sc2.nextInt();
							System.out.println("Are you travelling 1 or 2 zones today? (Please enter 1 or 2)");
							zones = sc2.nextInt();

							if (travelPass == 1) // if it's an all day ticket
							{
								// First if statement
								if (zones == 1) {
									// check if there is sufficent charge for an all day Zone 1 ticket
									if (charge >= 7) {
										// if succesful deduct the charge off the card
										charge = charge - 7;
										// spend is code for the purpose of the message at end telling user that funds
										// was deducted
										spend = 7;
										// advise cust of their purchase
										System.out.println(travelPass + " ticket purchased, " + zones
												+ " zones travelled, $" + spend + " charged");

									}
									// if not enough funds warn user of this and advise to topup PepPep
									else {
										System.out
												.println("Sorry you do not have enough credit to purchase this ticket");
										System.out.println("Please top up your PepPepTicket before trying again");
									}

								}
							}

							// if Zone 1 + 2 all day
							if (zones == 2) {
								// check if suffucient funds
								if (charge >= 12) {
									charge = charge - 12; // customer charged $12 for two zones on all day ticket
									// spend is code for the purpose of the message at end telling user that funds
									// was deducted
									spend = 12;
									// advise cust of their purchase
									System.out.println(travelPass + " ticket purchased, " + zones
											+ " zones travelled, $" + spend + " charged");

								}
								// if not enough funds warn user of this and advise to topup PepPep
								else {
									System.out.println("Sorry you do not have enough credit to purchase this ticket");
									System.out.println("Please top up your PepPepTicket before trying again");
								}
							}

							// if for a 2 hourly pass
							if (travelPass == 2) {
								// if it's a 2 hour day ticket
								if (zones == 1) {
									// check user has sufficent charge to pay for ticket
									if (charge >= 3.5) {
										// customer charged $3.50 for one zone on two hour ticket
										charge = charge - 3.5;
										// spend is code for the purpose of the message at end telling user that funds
										// was deducted
										spend = 3.5;
										// advise cust of their purchase
										System.out.println(travelPass + " ticket purchased, " + zones
												+ " zones travelled, $" + spend + " charged");
									} else {
										System.out
												.println("Sorry you do not have enough credit to purchase this ticket");
										System.out.println("Please top up your PepPepTicket before trying again");
									}
								}
								if (zones == 2) {
									// check if user has enough funds for charge
									if (charge >= 6) {
										// customer charged $6 for one zone on two hour ticket
										charge = charge - 6;
										// spend is code for the purpose of the message at end telling user that funds
										// was deducted
										spend = 6;
										// advise cust of their purchase
										System.out.println(travelPass + " ticket purchased, " + zones
												+ " zones travelled, $" + spend + " charged");

									} else {
										System.out
												.println("Sorry you do not have enough credit to purchase this ticket");
										System.out.println("Please top up your PepPepTicket before trying again");
									}
								}
							}

							System.out.println("Returning you to the main menu...");
							System.out.println();
						}
					}

					break;

				}

			}
		} while (selection != 'X');

	}

}