2024/2/26 java课堂开学第一节课测试源码

//
// Source code recreated from a .class file by IntelliJ IDEA
// (powered by FernFlower decompiler)
//

import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Scanner;

public class test {
    public test() {
    }

    public static void main(String[] args) {
        ArrayList<WarehouseInformation> list = new ArrayList();

        while(true) {
            printMenu();
            Scanner sc = new Scanner(System.in);
            switch (sc.next()) {
                case "1":
                    input(list);
                    break;
                case "2":
                    modify(list);
                    break;
                case "3":
                    delete(list);
                    break;
                case "4":
                    check(list);
                    break;
                case "5":
                    System.out.println("正在退出系统");
                    System.exit(0);
                default:
                    System.out.println("输入有误，请重新输入");
            }
        }
    }

    public static void printMenu() {
        System.out.println("***********************************************************");
        System.out.println("石家庄铁道大学前进22软件开发有限公司");
        System.out.println("***********************************************************");
        System.out.println("1、商品入库管理");
        System.out.println("2、商品信息修改");
        System.out.println("3、商品出库管理");
        System.out.println("4、仓库盘点管理");
        System.out.println("5、退出");
        System.out.println("**********************************************************");
    }

    public static void printTitle() {
        System.out.println("***********************************************************");
        System.out.println("石家庄铁道大学前进22软件开发有限公司");
        System.out.println("***********************************************************");
    }

    public static void input(ArrayList<WarehouseInformation> list) {
        printTitle();
        WarehouseInformation good = new WarehouseInformation();
        Scanner sc = new Scanner(System.in);
        System.out.print("商品编号：");

        while(true) {
            String itemNo = sc.next();
            if (itemNo.length() == 8) {
                good.setItemNo(itemNo);
                System.out.print("商品名称：");
                String itemName = sc.next();
                good.setItemName(itemName);
                System.out.print("供货商信息：");
                String supplierName = sc.next();
                good.setSupplierName(supplierName);
                System.out.print("入库时间：");

                while(true) {
                    String warehousingTime = sc.next();
                    if (warehousingTime.length() == 8) {
                        good.setWarehousingTime(warehousingTime);
                        System.out.print("存放仓库号：");

                        while(true) {
                            String warehouseNumber = sc.next();
                            if (warehouseNumber.length() == 3) {
                                good.setWarehouseNumber(warehouseNumber);
                                System.out.print("存放位置信息：");

                                while(true) {
                                    String warehousePlace = sc.next();
                                    if (warehousePlace.length() == 8) {
                                        good.setWarehousePlace(warehousePlace);
                                        System.out.print("入库商品数量：");
                                        int itemNumber = sc.nextInt();
                                        good.setItemNumber(itemNumber);
                                        System.out.println("该商品入库操作已完成，是否提交（Y/N）");
                                        System.out.println("***********************************************************");
                                        String s = sc.next();
                                        if (s.equals("Y")) {
                                            list.add(good);
                                            System.out.println("录入成功");
                                            return;
                                        } else {
                                            return;
                                        }
                                    }

                                    System.out.println("录入错误，请重新录入");
                                }
                            }

                            System.out.println("录入错误，请重新录入");
                        }
                    }

                    System.out.println("录入错误，请重新录入");
                }
            }

            System.out.println("录入错误，请重新录入");
        }
    }

    public static void modify(ArrayList<WarehouseInformation> list) {
        while(true) {
            printTitle();
            Scanner sc = new Scanner(System.in);
            System.out.print("请输入八位的商品编号");
            String number = sc.next();
            System.out.println("***********************************************************");
            int i = index(list, number);
            if (i >= 0) {
                new WarehouseInformation();
                new WarehouseInformation();
                WarehouseInformation good = (WarehouseInformation)list.get(i);
                WarehouseInformation good1 = (WarehouseInformation)list.get(i);
                printTitle();
                System.out.println("1，商品编号：" + good.getItemNo());
                System.out.println("2，商品名称：" + good.getItemName());
                System.out.println("3，供货商信息：" + good.getSupplierName());
                System.out.println("4，入库时间：" + good.getWarehousingTime());
                System.out.println("5，存放仓库号：" + good.getWarehouseNumber());
                System.out.println("6，存放位置信息：" + good.getWarehousePlace());
                System.out.println("7，入库商品数量：" + good.getItemNumber());
                System.out.println("请输入要修改的信息编号（1-7）");
                int n = sc.nextInt();
                String s;
                switch (n) {
                    case 1:
                        System.out.print("请输入修改后的商品编号：");
                        s = sc.next();
                        good.setItemNo(s);
                        break;
                    case 2:
                        System.out.print("请输入修改后的商品名称：");
                        s = sc.next();
                        good.setItemName(s);
                        break;
                    case 3:
                        System.out.print("请输入修改后的供货商信息：");
                        s = sc.next();
                        good.setSupplierName(s);
                        break;
                    case 4:
                        System.out.print("请输入修改后的入库时间：");
                        s = sc.next();
                        good.setWarehousingTime(s);
                        break;
                    case 5:
                        System.out.print("请输入修改后的存放仓库号：");
                        s = sc.next();
                        good.setWarehouseNumber(s);
                        break;
                    case 6:
                        System.out.print("请输入修改后的存放位置信息：");
                        s = sc.next();
                        good.setWarehousePlace(s);
                        break;
                    case 7:
                        System.out.print("请输入修改后的入库商品数量：");
                        int itemNumber = sc.nextInt();
                        good.setItemNumber(itemNumber);
                        break;
                    default:
                        System.out.println("该选项不存在");
                        return;
                }

                System.out.println("修改成功");
                System.out.println("该商品入库操作已完成，是否提交（Y/N）");
                s = sc.next();
                if (s.equals("Y")) {
                    return;
                }

                good.setItemNo(good1.getItemNo());
                good.setItemName(good1.getItemName());
                good.setSupplierName(good1.getSupplierName());
                good.setWarehousingTime(good1.getWarehousingTime());
                good.setWarehousingTime(good1.getWarehousingTime());
                good.setWarehouseNumber(good1.getWarehouseNumber());
                good.setItemNumber(good1.getItemNumber());
                return;
            }

            System.out.println("不存在该商品信息");
        }
    }

    public static int index(ArrayList<WarehouseInformation> list, String number) {
        for(int i = 0; i < list.size(); ++i) {
            new WarehouseInformation();
            WarehouseInformation good = (WarehouseInformation)list.get(i);
            if (good.getItemNo().equals(number)) {
                return i;
            }
        }

        return -1;
    }

    public static void delete(ArrayList<WarehouseInformation> list) {
        while(true) {
            printTitle();
            Scanner sc = new Scanner(System.in);
            System.out.print("请输入八位的商品编号");
            String number = sc.next();
            System.out.println("***********************************************************");
            int i = index(list, number);
            if (i >= 0) {
                new WarehouseInformation();
                new WarehouseInformation();
                WarehouseInformation good = (WarehouseInformation)list.get(i);
                printTitle();
                System.out.println("1，商品编号：" + good.getItemNo());
                System.out.println("2，商品名称：" + good.getItemName());
                System.out.println("3，供货商信息：" + good.getSupplierName());
                System.out.println("4，入库时间：" + good.getWarehousingTime());
                System.out.println("5，存放仓库号：" + good.getWarehouseNumber());
                System.out.println("6，存放位置信息：" + good.getWarehousePlace());
                System.out.println("7，入库商品数量：" + good.getItemNumber());
                System.out.print("出库时间：");
                String shipmentTime = sc.next();
                good.setShipmentTime(shipmentTime);
                System.out.print("出库数量：");
                int outNumber = sc.nextInt();
                good.setOutNumber(outNumber);
                System.out.println("该商品入库操作已完成，是否提交（Y/N）");
                String s = sc.next();
                if (s.equals("Y")) {
                    return;
                }

                good.setShipmentTime((String)null);
                good.setOutNumber(0);
                return;
            }

            System.out.println("不存在该商品信息");
        }
    }

    public static void check(ArrayList<WarehouseInformation> list) {
        if (list.size() == 0) {
            System.out.println("没有任何商品信息,请先录入");
        } else {
            printTitle();

            for(int i = 0; i < list.size(); ++i) {
                new WarehouseInformation();
                WarehouseInformation good = (WarehouseInformation)list.get(i);
                int number = good.getItemNumber() - good.getOutNumber();
                System.out.print(i + 1);
                PrintStream var10000 = System.out;
                String var10001 = good.getItemNo();
                var10000.println(".商品编号：" + var10001 + ",商品名称：" + good.getItemName() + ",库存数量：" + number);
            }

            System.out.println("***********************************************************");
        }
    }
}
//
// Source code recreated from a .class file by IntelliJ IDEA
// (powered by FernFlower decompiler)
//

public class WarehouseInformation {
    private String itemNo;
    private String itemName;
    private String supplierName;
    private String warehousingTime;
    private String shipmentTime;
    private String warehouseNumber;
    private String warehousePlace;
    private int itemNumber;
    private int outNumber;

    public WarehouseInformation() {
    }

    public WarehouseInformation(String itemNo, String itemName, String supplierName, String warehousingTime, String shipmentTime, String warehouseNumber, String warehousePlace, int itemNumber, int outNumber) {
        this.itemNo = itemNo;
        this.itemName = itemName;
        this.supplierName = supplierName;
        this.warehousingTime = warehousingTime;
        this.shipmentTime = shipmentTime;
        this.warehouseNumber = warehouseNumber;
        this.warehousePlace = warehousePlace;
        this.itemNumber = itemNumber;
        this.outNumber = outNumber;
    }

    public String getItemNo() {
        return this.itemNo;
    }

    public void setItemNo(String itemNo) {
        this.itemNo = itemNo;
    }

    public String getItemName() {
        return this.itemName;
    }

    public void setItemName(String itemName) {
        this.itemName = itemName;
    }

    public String getSupplierName() {
        return this.supplierName;
    }

    public void setSupplierName(String supplierName) {
        this.supplierName = supplierName;
    }

    public String getWarehousingTime() {
        return this.warehousingTime;
    }

    public void setWarehousingTime(String warehousingTime) {
        this.warehousingTime = warehousingTime;
    }

    public String getShipmentTime() {
        return this.shipmentTime;
    }

    public void setShipmentTime(String shipmentTime) {
        this.shipmentTime = shipmentTime;
    }

    public String getWarehouseNumber() {
        return this.warehouseNumber;
    }

    public void setWarehouseNumber(String warehouseNumber) {
        this.warehouseNumber = warehouseNumber;
    }

    public String getWarehousePlace() {
        return this.warehousePlace;
    }

    public void setWarehousePlace(String warehousePlace) {
        this.warehousePlace = warehousePlace;
    }

    public int getItemNumber() {
        return this.itemNumber;
    }

    public void setItemNumber(int itemNumber) {
        this.itemNumber = itemNumber;
    }

    public int getOutNumber() {
        return this.outNumber;
    }

    public void setOutNumber(int outNumber) {
        this.outNumber = outNumber;
    }
}