package com.hygj.sunqi.product1.model1123;

import com.hygj.sunqi.product1.model1123.Product;
import java.util.*;
import java.io.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class ProductMain {
  private int shuruData = 0;
  private String shuruString = "";
  private float price = 0;
  private BufferedReader  br =new BufferedReader(new InputStreamReader(System.in));
  private ArrayList arr = new ArrayList();
  private String proName = "";
  public ProductMain() {

    System.out.println("歡迎使用我國產品綜合運用系統：");
    while(true){
      System.out.println("請選擇使用類型：");
      System.out.println("1.添加產品");
      System.out.println("2.刪除產品");
      System.out.println("3.計算產品的總價格");

      try{
        shuruString = br.readLine();
        shuruData = Integer.parseInt(shuruString);
        printData(shuruData);
      }catch(Exception e){
        System.out.println(e.getMessage());
      }
    }
  }

  public void printData(int parShuruData){

    switch(parShuruData){
      case 1:addProduct();
        break;
      case 2:delProduct();
        break;
      case 3:System.out.println("所有產品的總價格為:"+compuProduct());
        break;
      default:break;
    }
  }
  //添加產品
  private void addProduct(){
      System.out.println("請輸入要添加的產品和價格:");
      try{
        proName = br.readLine();
        arr.add(proName);
        arr.add("1");
        System.out.println(arr);
      }catch(Exception ex){

      }

  }
  //刪除產品
  private void delProduct(){
    System.out.println("請輸入要刪除的產品:");
     try{
       proName = br.readLine();
     }catch(Exception ea){

     }
  }
  //計算產品的總價格
  private float compuProduct(){

    return price;
  }



  public static void main(String[] args) {
    ProductMain productMain1 = new ProductMain();
  }

}