import java.util.LinkedList;

public class Customer {
	private String name;

	private int uID;
	private int pIN;
	private LinkedList<Account> accounts;
	public static int customerCount = 0;

	public Customer(String name, int pIN) {
		this.name = name;
		this.uID = customerCount++;
		this.pIN = pIN;
		this.accounts = new LinkedList<Account>();
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public int getuID() {
		return uID;
	}

	public void setuID(int uID) {
		this.uID = uID;
	}

	public int getpIN() {
		return pIN;
	}

	public void setpIN(int pIN) {
		this.pIN = pIN;
	}

	public LinkedList<Account> getAccounts() {
		return accounts;
	}

	public void setAccounts(LinkedList<Account> accounts) {
		this.accounts = accounts;
	}

	public boolean changePIN(int newPIN, int oldPIN) {
		if(oldPIN == this.getpIN()) {
			this.setpIN(newPIN);
			return true;
		} else {
			return false;
		}
	}

	public void showAccounts() {
		for(int i = 0; i < this.accounts.size(); i++) {
			System.out.println(accounts.get(i));
		}
	}

	public void addAccount(Account x) {
		this.accounts.add(x);
	}

	public Account findAccount(String type) {
		for(int i = 0; i < this.accounts.size(); i++) {
			if(type.equalsIgnoreCase(accounts.get(i).getType())) {
				return accounts.get(i);
			}
		}
		return null;
	}

	public int getCustomerCount() {
		return customerCount;
	}

	public void setCustomerCount(int customerCount) {
		Customer.customerCount = customerCount;
	}
}

//By Jonathan Baird