package S2.S2homework.s;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import java.util.Scanner;
public class MenberDao {
Scanner in=new Scanner(System.in);
List<Menber> list=new ArrayList<>();
public void menu(){
System.out.println("********欢迎来到青青网校积分商城********");
System.out.println("1.注册\t2.积分累计\t3.积分兑换\t4.积分查询\t5.修改密码\t6.购买\t7.退出");
System.out.println("**********************************");
System.out.println("请输入你的选择:");
}
public void register(){
Menber menber=new Menber();
System.out.println("请输入你的注册姓名:");
menber.setName(in.next());
System.out.println("请输入你的注册密码:");
Random rand=new Random();
int created=rand.nextInt(80000000);
menber.setCardid(created);
String pwd;
boolean falg=true;
do {
pwd = in.next();
if (pwd.length() < 6) {
System.out.println("密码小于六位，请重新输入！");
falg = false;
}
else {
falg=true;
menber.setPassword(pwd);
}
}while (!falg);
menber.setJifen(100);
LocalDate localDate=LocalDate.now();
DateTimeFormatter dateTimeFormatter=DateTimeFormatter.ofPattern("yyyy年MM月dd日");
menber.setTime(dateTimeFormatter.format(localDate));
list.add(menber);
System.out.println("恭喜！注册成功,系统赠送一百积分,你的编号为:"+menber.getCardid()+"注册日期为:"+menber.getTime());
}
public Menber hasmenber(Menber menber){
if (menber.getPassword()!=null){
for (int i=0;i<list.size();i++){
if (list.get(i).getCardid()==menber.getCardid()&&list.get(i).getPassword().equals(menber.getPassword())) {
return list.get(i);
}
}
}else {
for (int i=0;i<list.size();i++){
if (list.get(i).getCardid()==menber.getCardid()){
return list.get(i);
}
}
}
return null;
}
public void buy() {
List<book> list = new ArrayList<>();
Menber menber = new Menber();
book book = new book();
list.add(new book("西游记", 200, "1001", 10));
list.add(new book("红楼梦", 150, "1002", 20));
list.add(new book("大话西游", 20, "1003", 3));
list.add(new book("神话", 30, "1004", 30));
list.add(new book("剑来", 500, "1005", 4));
list.add(new book("遮天", 300, "1006", 40));
list.add(new book("龙族", 999, "1007", 50));
list.add(new book("完美世界", 100, "1008", 60));
for (book b : list) {
System.out.println("书名为:" + b.getName() + ",价格：" + b.getPrice() + ",编号为:" + b.getBianhao());
}
System.out.println("请输入你的会员编号:");
menber.setCardid(in.nextInt());
System.out.println("请输入你的会员密码:");
menber.setPassword(in.next());
if ((menber = hasmenber(menber)) != null) {
boolean b = true;
do {
boolean bb = true;
System.out.println("请输入你要购买的编号:");
String bianhao=in.next();
for (int i = 0; i < list.size(); i++) {
if (bianhao.equals(list.get(i).getBianhao())) {
System.out.println("请输入你要购买的数量");
int aa = in.nextInt();
int jia = aa * list.get(i).getPrice();
if (jia > menber.yue) {
System.out.println("余额不足");
break;
} else {
menber.yue -= menber.yue - aa;
list.get(i).setKucun(list.get(i).getKucun() - aa);
menber.setJifen(menber.yue);
}
System.out.println("是否继续");
if (in.next().equals("y")) {
return;
} else {
b = false;
}
}
if (bb = true) {
System.out.println("请输入正确的编号");
b = false;
}
}
} while (!b);
}else {
System.out.println("登录失败");
}
}
public Boolean saveScore(){
Menber menber=new Menber();
System.out.println("请输入你的会员编号:");
menber.setCardid(in.nextInt());
System.out.println("请输入你的会员密码:");
menber.setPassword(in.next());
if ((menber=hasmenber(menber))!=null){
System.out.println("请输入您的此次消费金额(消费1元累计一积分)");
int socre=in.nextInt();
menber.setJifen(socre);
return true;
}else {
System.out.println("您的输入有误请重新输入！");
}
return false;
}
public boolean minusScore(){
Menber menber=new Menber();
System.out.println("请输入你的会员编号:");
menber.setCardid(in.nextInt());
System.out.println("请输入你的会员密码:");
menber.setPassword(in.next());
if ((menber=hasmenber(menber))!=null){
System.out.println("您的当前积分是;"+menber.getJifen());
System.out.println("请输入您需要兑换使用的积分(100积分抵用1元，不足100的积分不做抵用):");
int score=in.nextInt();
if (score<100){
System.out.println("输入的积分不能小于100");
return false;
}else if (score<= menber.getJifen()){
menber.setJifen(menber.getJifen()-score);
System.out.println("您本次兑换"+score/100+"元青碧，剩余积分为:"+menber.getJifen());
return true;
}else {
System.out.println("穷逼一个！");
}
}else {
System.out.println("您输入的账号密码不对");
}
return false; }
public void showScore() {
Menber menber = new Menber();
System.out.println("请输入你的会员编号:");
menber.setCardid(in.nextInt());
System.out.println("请输入你的会员密码:");
menber.setPassword(in.next());
if ((menber = hasmenber(menber)) != null) {
System.out.println("姓名\t会员编号\t剩余积分\t注册日期");
System.out.println(menber.getName()+"\t"+menber.getCardid()+"\t"+menber.getJifen()+"\t"+menber.getTime());
}else {
System.out.println("您的输入有误，无法查询");
}
}
public void changePwd(){
Menber menber = new Menber();
System.out.println("请输入你的会员编号:");
menber.setCardid(in.nextInt());
System.out.println("请输入你的会员密码:");
menber.setPassword(in.next());
if ((menber = hasmenber(menber)) != null) {
System.out.println("请输入新的会员密码:");
boolean b=true;
do {
String pwd=in.next();
if (pwd.length()<6){
System.out.println("会员密码�
那些年经历过风雨敲过的代码
需积分: 0 186 浏览量
2022-09-03
15:56:36
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那些年经历过风雨敲过的代码 （425个子文件） 
Flow.class 8KB MenberDao.class 8KB Read.class 6KB Lc.class 6KB MemberDao.class 6KB Gjl.class 5KB AppleTree.class 4KB Kz.class 4KB An.class 3KB Corn.class 3KB testDog.class 3KB Gj.class 2KB sz3.class 2KB Sx.class 2KB Test2.class 2KB IceZn.class 2KB Test.class 2KB _9_01.class 2KB Truck.class 2KB sz1.class 2KB test.class 2KB Test05.class 2KB Ff.class 2KB Test.class 2KB Member.class 2KB Printer.class 2KB Test.class 2KB Menber.class 2KB IcePt.class 2KB Cop.class 2KB Vehicle.class 2KB RandomEX.class 2KB tets14.class 2KB test11.class 2KB Test.class 2KB sz2.class 2KB test10.class 2KB test_01.class 2KB dazhe.class 2KB Demo02.class 2KB Bus.class 2KB AppleTree.class 2KB Book.class 2KB Two.class 1KB CollectionFor.class 1KB One.class 1KB TwoGroupThread.class 1KB OneGroupThred.class 1KB Demo01.class 1KB Stil.class 1KB Lifa.class 1KB text4.class 1KB Department.class 1KB Demo02.class 1KB Anmi.class 1KB SaleThread.class 1KB Ff.class 1KB Stl.class 1KB RD.class 1KB HR.class 1KB Test04.class 1KB book.class 1KB CollectionMethod.class 1KB Student.class 1KB Demo01.class 1KB Week.class 1KB Animal.class 1KB Lc.class 1KB Book.class 1KB FlameThrower.class 1KB test13.class 1KB SpinEngine.class 1KB MyThread.class 1KB Bird.class 1KB kz.class 1KB Bomb.class 1KB Books.class 1KB Demo01.class 1KB colorPrinter.class 1KB rayPrinter.class 1KB InkPrinter.class 1KB Dprinter.class 1KB text2.class 1KB test6.class 1KB test2.class 1KB test4.class 1KB a.class 1KB dsad.class 1021B Test03.class 1012B test3.class 1002B Demo01.class 1001B User.class 959B Demo01.class 959B Gender.class 950B SuperRobot.class 941B Player.class 932B Computer.class 918B Text1.class 901B test8.class 898B Anmail.class 881B共 425 条
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穿着夹板鞋的张三
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