package top.qaqaq.java.P349;
/*
 * （1）定义一个Employee类，该类包含：
	private成员变量name,number,birthday，其中birthday 为MyDate类的对象；
	abstract方法earnings()；
	toString()方法输出对象的name,number和birthday。
 * 
 * 
 * 
 * 
 */
public abstract class Employee {

	private String name;
	private int number;
	private MyDate birthday;

	public Employee(String name, int number, MyDate birthday) {
		super();
		this.name = name;
		this.number = number;
		this.birthday = birthday;
	}

	public String getName() {
		return name;
	}

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

	public int getNumber() {
		return number;
	}

	public void setNumber(int number) {
		this.number = number;
	}

	public MyDate getBirthday() {
		return birthday;
	}

	public void setBirthday(MyDate birthday) {
		this.birthday = birthday;
	}

	public abstract double earnings();

	@Override
	public String toString() {
		return "name=" + name + ", number=" + number + ", birthday=" + birthday.toDateString();
	}

}

package top.qaqaq.java.P349;

/*
 * （2）MyDate类包含:
	private成员变量year,month,day ；
	toDateString()方法返回日期对应的字符串：xxxx年xx月xx日
 * 
 * 
 * 
 */
public class MyDate {

	private int year;
	private int month;
	private int day;

	public MyDate(int year, int month, int day) {
		super();
		this.year = year;
		this.month = month;
		this.day = day;
	}

	public int getYear() {
		return year;
	}

	public void setYear(int year) {
		this.year = year;
	}

	public int getMonth() {
		return month;
	}

	public void setMonth(int month) {
		this.month = month;
	}

	public int getDay() {
		return day;
	}

	public void setDay(int day) {
		this.day = day;
	}

	public String toDateString() {
		return year + "年" + month + "月" + "日";
	}
	
}

package top.qaqaq.java.P349;
/*
 * （3）定义SalariedEmployee类继承Employee类，
 * 	实现按月计算工资的员工处理。该类包括：private成员变量monthlySalary；
	实现父类的抽象方法earnings(),该方法返回monthlySalary值；
	toString()方法输出员工类型信息及员工的name，number,birthday。
 * 
 * 
 * 
 */
public class SalariedEmployee extends Employee {

	private double monthlySalary;//月工资

	public SalariedEmployee(String name, int number, MyDate birthday) {
		super(name, number, birthday);
	}

	public SalariedEmployee(String name, int number, MyDate birthday, double monthlySalary) {
		super(name, number, birthday);
		this.monthlySalary = monthlySalary;
	}

	public double getMonthlySalary() {
		return monthlySalary;
	}

	public void setMonthlySalary(double monthlySalary) {
		this.monthlySalary = monthlySalary;
	}

	@Override
	public double earnings() {
		return monthlySalary;
	}

	public String toString() {
		return "SalariedEmployee[" + super.toString() + "]";
	}

}

package top.qaqaq.java.P349;

/*
 * （4）参照SalariedEmployee类定义HourlyEmployee类，实现按小时计算工资的员工处理。该类包括：
	private成员变量wage和hour；
	实现父类的抽象方法earnings(),该方法返回wage*hour值；
	toString()方法输出员工类型信息及员工的name，number,birthday。
 * 
 * 
 * 
 */
public class HourlyEmpolyee extends Employee {

	private double wage;// 每小时的工资
	private int hour;// 月工作的小时数

	public HourlyEmpolyee(String name, int number, MyDate birthday) {
		super(name, number, birthday);
	}

	public HourlyEmpolyee(String name, int number, MyDate birthday, int wage, int hour) {
		super(name, number, birthday);
		this.wage = wage;
		this.hour = hour;
	}

	public double getWage() {
		return wage;
	}

	public void setWage(double wage) {
		this.wage = wage;
	}

	public int getHour() {
		return hour;
	}

	public void setHour(int hour) {
		this.hour = hour;
	}

	@Override
	public double earnings() {
		return wage * hour;
	}

	public String toString() {
		return "HourlyEmpolyee[" + super.toString() + "]";
	}

}

package top.qaqaq.java.P349;

import java.util.Calendar;
import java.util.Scanner;

/*
 * （5）定义PayrollSystem类，创建Employee变量数组并初始化，该数组存放各类雇员对象的引用。
 * 利用循环结构遍历数组元素，输出各个对象的类型,name,number,birthday。
 * 当键盘输入本月月份值时，如果本月是某个Employee对象的生日，还要输出增加工资信息。
 * 
 * 
 */
public class PayrollSystem {

	public static void main(String[] args) {
		//方式一：
//		Scanner scanner = new Scanner(System.in);
//		System.out.println("请输入当月的月份：");
//		int month = scanner.nextInt();
		
		//方式二：
		Calendar calendar = Calendar.getInstance();
		int month = calendar.get(Calendar.MONTH);//获取当前的月份
		System.out.println(month);//一月份：0
		
		Employee[] emps = new Employee[2];
		
		emps[0] = new SalariedEmployee("马森", 1002, new MyDate(1992, 2, 28), 10000);
		emps[1] = new HourlyEmpolyee("潘雨声", 2001, new MyDate(1991, 10, 6), 60, 240);
		
		for(int i = 0; i < emps.length; i++) {
			System.out.println(emps[i]);
			double salary = emps[i].earnings();
			System.out.println("月工资为" + salary);
			
			if(month + 1 == emps[i].getBirthday().getMonth()) {
				System.out.println("生日快乐！奖励100元");
			}
			
		}
	}
}