考试改进代码
import java.util.Scanner;
import java.util.regex.Pattern;
class PlanInformation {
private static int idCounter = 1; // 用于生成唯一的id
private int id; // 日报流水号
private String planid; // 产品生产批次号
private String planname; // 产品名称
private String process; // 当前工序名称
private String nextprocess; // 下一工序名称
private String operator; // 当前工序操作者
private String recipient; // 下一道工序的接受者
private int plannumber; // 要求产品数量
private int innumber; // 上一道工序接收的合格产品总数
private int outnumber; // 当前工序的产品转出总数
private int missnumber; // 当前工序的产品丢失数量
private int badnumber; // 当前工序的产品废品数量
private int inspectednumber; // 当前工序的产品待检验数量
private int statement; // 日报记录状态
public PlanInformation(String planid, String planname, int plannumber) {
this.id = idCounter++;
this.planid = planid;
this.planname = planname;
this.plannumber = plannumber;
this.statement = 0; // 初始状态
}
// Getters and Setters
public int getId() { return id; }
public String getPlanid() { return planid; }
public String getPlanname() { return planname; }
public int getPlannumber() { return plannumber; }
public int getInnnumber() { return innumber; }
public int getOutnumber() { return outnumber; }
public int getMissnumber() { return missnumber; }
public int getBadnumber() { return badnumber; }
public int getInspectednumber() { return inspectednumber; }
public int getStatement() { return statement; }
public void setInnnumber(int innumber) { this.innumber = innumber; }
public void setOutnumber(int outnumber) { this.outnumber = outnumber; }
public void setMissnumber(int missnumber) { this.missnumber = missnumber; }
public void setBadnumber(int badnumber) { this.badnumber = badnumber; }
public void setInspectednumber(int inspectednumber) { this.inspectednumber = inspectednumber; }
public void setStatement(int statement) { this.statement = statement; }
public void setProcess(String process) { this.process = process; }
public void setNextprocess(String nextprocess) { this.nextprocess = nextprocess; }
public void setOperator(String operator) { this.operator = operator; }
public void setRecipient(String recipient) { this.recipient = recipient; }
}
public class PlanManagement {
private PlanInformation[] items = new PlanInformation[5];
private int itemCount = 0; // 实际存储的商品数量
private Scanner scanner = new Scanner(System.in);
public static void main(String[] args) {
PlanManagement manager = new PlanManagement();
manager.showMainMenu();
}
public void showMainMenu() {
while (true) {
printHeader();
System.out.println("1、生成计划");
System.out.println("2、提交日报");
System.out.println("3、确认日报");
System.out.println("4、统计进度");
System.out.print("请输入操作选项：");
int choice = scanner.nextInt();
scanner.nextLine(); // Consume newline
switch (choice) {
case 1:
generatePlan();
break;
case 2:
submitReport();
break;
case 3:
confirmReport();
break;
case 4:
displayProgress();
break;
default:
System.out.println("错误：该选项不存在。");
}
}
}
private void printHeader() {
System.out.println("***********************************************************");
System.out.println("石家庄铁道大学无限23软件开发有限公司");
System.out.println("Mes系统2023版");
System.out.println("***********************************************************");
}
private void generatePlan() {
printHeader();
System.out.print("产品批次：");
String planid = scanner.nextLine();
while (!isValidPlanId(planid)) {
System.out.println("录入错误");
System.out.print("产品批次：");
planid = scanner.nextLine();
}
System.out.print("产品名称：");
String planname = scanner.nextLine();
System.out.print("计划数量：");
int plannumber = scanner.nextInt();
scanner.nextLine(); // Consume newline
if (itemCount < items.length) {
items[itemCount++] = new PlanInformation(planid, planname, plannumber);
System.out.println("该产品入库操作已完成，是否提交（Y/N）");
char choice = scanner.nextLine().charAt(0);
if (choice == 'Y' || choice == 'y') {
System.out.println("产品信息已保存。");
} else {
itemCount--; // 取消入库
System.out.println("入库操作已取消。");
}
} else {
System.out.println("仓库已满，无法存放更多商品。");
}
}
private void submitReport() {
printHeader();
System.out.print("请输入产品批次号：");
String planid = scanner.nextLine();
PlanInformation item = findItemByPlanId(planid);
if (item == null) {
System.out.println("库中没有该产品计划。");
return;
}
if (item.getStatement() == 0) {
System.out.println("产品批次：" + item.getPlanid());
System.out.println("产品名称：" + item.getPlanname());
System.out.println("计划数量：" + item.getPlannumber());
// 录入其他信息
System.out.print("当前工序：");
String process = scanner.nextLine();
item.setProcess(process);
System.out.print("下一工序：");
String nextprocess = scanner.nextLine();
item.setNextprocess(nextprocess);
System.out.print("操作员：");
String operator = scanner.nextLine();
item.setOperator(operator);
System.out.print("接收员：");
String recipient = scanner.nextLine();
item.setRecipient(recipient);
// 录入数量信息
System.out.print("上一道工序转入数量：");
int innumber = scanner.nextInt();
item.setInnnumber(innumber);
System.out.print("转出总数：");
int outnumber = scanner.nextInt();
item.setOutnumber(outnumber);
System.out.print("丢失数量：");
int missnumber = scanner.nextInt();
item.setMissnumber(missnumber);
System.out.print("废品数量：");
int badnumber = scanner.nextInt();
item.setBadnumber(badnumber);
System.out.print("待检验数量：");
int inspectednumber = scanner.nextInt();
item.setInspectednumber(inspectednumber);
// 计算上一道工序转入数量
if (innumber != (outnumber + missnumber + badnumber + inspectednumber)) {
System.out.println("录入错误，上一道工序转入数量不符合规则。");
return;
}
item.setStatement(1); // 设置状态为1
System.out.println("日报提交成功。");
} else {
System.out.println("该日报已提交，无法再次提交。");
}
}
private void confirmReport() {
printHeader();
System.out.print("请输入产品批次：");
String planid = scanner.nextLine();
PlanInformation item = findItemByPlanId(planid);
if (item == null) {
System.out.println("库中没有该产品批次。");
return;
}
if (item.getStatement() == 1) {
System.out.println("产品批次：" + item.getPlanid());
System.out.println("产品名称：" + item.getPlanname());
System.out.println("计划数量：" + item.getPlannumber());
System.out.println("当前工序：" + item.getProcess());
System.out.println("下一工序：" + item.getNextprocess());
System.out.println("操作员：" + item.getOperator());
System.out.println("接收员：" + item.getRecipient());
System.out.println("上一道工序转入数量：" + item.getInnnumber());
System.out.println("转出总数：" + item.getOutnumber());
System.out.println("丢失数量：" + item.getMissnumber());
System.out.println("废品数量：" + item.getBadnumber());
System.out.println("待检验数量：" + item.getInspectednumber());
System.out.print("确认结果（Y/N）：");
char choice = scanner.nextLine().charAt(0);
if (choice == 'Y' || choice == 'y') {
item.setStatement(2); // 设置为确认状态
System.out.println("日报确认成功。");
} else {
System.out.println("确认操作已取消。");
}
} else {
System.out.println("该日报未提交，无法确认。");
}
}
private void displayProgress() {
printHeader();
System.out.println("进度统计：");
for (int i = 0; i < itemCount; i++) {
PlanInformation item = items[i];
int completedQuantity = item.getOutnumber(); // 以最后一道工序转出数量为准
int remainingQuantity = item.getPlannumber() - completedQuantity;
System.out.println("产品批次：" + item.getPlanid());
System.out.println("产品名称：" + item.getPlanname());
System.out.println("计划数量：" + item.getPlannumber());
System.out.println("完成数量：" + completedQuantity);
System.out.println("剩余数量：" + remainingQuantity);
System.out.println("**********************************************************");
}
}
private PlanInformation findItemByPlanId(String planid) {
for (PlanInformation item : items) {
if (item != null && item.getPlanid().equals(planid)) {
return item;
}
}
return null;
}
private boolean isValidPlanId(String planid) {
return Pattern.matches("^\\d{4}-\\d{3}$", planid);
}
}
