仓库管理系统 修改

'''

package 仓库管理系统;

public class WarehouseInformation {
    private String itemno; //表示商品编号（有8 位数字组成）
    private String itemname; //表示商品名称
    private String suppliername; //表示供货商名称
    private String warehousingtime; //表示入库时间，长度八位例如：20230904
    private String shipmenttime; //表示出库时间，长度八位例如：20230904如果该商品未出库，则出库时间为空，如果该商品已出库，则要求出库时间必须晚于入库时间
    private String warehousenumber; //表示仓库编号。长度三位
    private String warehouseplace; //表示存放商品的具体位置，长度八位数字XXXXYYZZ，其中XXXX表示货架号，YY表示货架的层号，ZZ表示存放在该货架该层的商品顺序号
    private int itemnumber;  //表示入库商品的数量
    private int outnumber = 0;   //表示出库商品的数量

    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 WarehouseInformation(String itemno, String itemname, String suppliername){
//        this.itemno = itemno;
//        this.itemname = itemname;
//        this.suppliername = suppliername;
//    }
    /**
     * 获取
     * @return itemno
     */
    public String getItemno() {
        return itemno;
    }

    /**
     * 设置
     * @param itemno
     */
    public void setItemno(String itemno) {
        this.itemno = itemno;
    }

    /**
     * 获取
     * @return itemname
     */
    public String getItemname() {
        return itemname;
    }

    /**
     * 设置
     * @param itemname
     */
    public void setItemname(String itemname) {
        this.itemname = itemname;
    }

    /**
     * 获取
     * @return suppliername
     */
    public String getSuppliername() {
        return suppliername;
    }

    /**
     * 设置
     * @param suppliername
     */
    public void setSuppliername(String suppliername) {
        this.suppliername = suppliername;
    }

    /**
     * 获取
     * @return warehousingtime
     */
    public String getWarehousingtime() {
        return warehousingtime;
    }

    /**
     * 设置
     * @param warehousingtime
     */
    public void setWarehousingtime(String warehousingtime) {
        this.warehousingtime = warehousingtime;
    }

    /**
     * 获取
     * @return shipmenttime
     */
    public String getShipmenttime() {
        return shipmenttime;
    }

    /**
     * 设置
     * @param shipmenttime
     */
    public void setShipmenttime(String shipmenttime) {
        this.shipmenttime = shipmenttime;
    }

    /**
     * 获取
     * @return warehousenumber
     */
    public String getWarehousenumber() {
        return warehousenumber;
    }

    /**
     * 设置
     * @param warehousenumber
     */
    public void setWarehousenumber(String warehousenumber) {
        this.warehousenumber = warehousenumber;
    }

    /**
     * 获取
     * @return warehouseplace
     */
    public String getWarehouseplace() {
        return warehouseplace;
    }

    /**
     * 设置
     * @param warehouseplace
     */
    public void setWarehouseplace(String warehouseplace) {
        this.warehouseplace = warehouseplace;
    }

    /**
     * 获取
     * @return itemnumber
     */
    public int getItemnumber() {
        return itemnumber;
    }

    /**
     * 设置
     * @param itemnumber
     */
    public void setItemnumber(int itemnumber) {
        this.itemnumber = itemnumber;
    }

    /**
     * 获取
     * @return outnumber
     */
    public int getOutnumber() {
        return outnumber;
    }

    /**
     * 设置
     * @param outnumber
     */
    public void setOutnumber(int outnumber) {
        this.outnumber += outnumber;
    }

    public void show(){
        System.out.println("1.商品编号:" + this.itemno);
        System.out.println("2.商品名称:" +this.itemname );
        System.out.println("3.供货商信息:" + this.suppliername);
        System.out.println("4.入库时间:" + this.warehousingtime);
        System.out.println("5.存放仓库号:" + this.warehousenumber);
        System.out.println("6.存放位置信息:" + this.warehouseplace);
        System.out.println("7.入库商品数量:" + this.itemnumber);
    }

//    public String toString() {
//        return "WarehouseInformation{itemno = " + itemno + ", itemname = " + itemname + ", suppliername = " + suppliername + ", warehousingtime = " + warehousingtime + ", shipmenttime = " + shipmenttime + ", warehousenumber = " + warehousenumber + ", warehouseplace = " + warehouseplace + ", itemnumber = " + itemnumber + ", outnumber = " + outnumber + "}";
//    }
}
'''
'''

package 仓库管理系统;

import java.util.ArrayList;
import java.util.Scanner;

public class WarehouseManagement {
    public static void main(String[] args) {
        WarehouseInformation[] s = new WarehouseInformation[5];
        WarehouseInformation s1 = new WarehouseInformation("20223827","李宏威","李宏威_","00000000","00000001","001","00000000",100,10);
        WarehouseInformation s2 = new WarehouseInformation("20223828","张三三","张三三_","00000001","00000002","002","00000001",100,20);
        WarehouseInformation s3 = new WarehouseInformation("20223829","李四四","李四四_","00000002","00000003","005","00000002",100,30);
        WarehouseInformation s4 = new WarehouseInformation("20223826","王五五","王五五_","00000003","00000004","004","00000003",100,40);
        s[0] = s1;
        s[1] = s2;
        s[2] = s3;
        s[3] = s4;
//        ArrayList<WarehouseInformation> s = new ArrayList<>();
        WarehouseInformation s5 = new WarehouseInformation();
        s[4] = s5;
//        s.add(s1);
//        s.add(s2);
//        s.add(s3);
//        s.add(s4);
        Scanner sc = new Scanner(System.in);
        while (true){
            Display_homepage();
            int n = sc.nextInt();
            switch (n) {
                case 1 -> {wareHouse(s);}
                case 2 -> {inFomod(s);}
                case 3 -> {outBound(s);}
                case 4 -> {showWarehouse(s);return;}
                default -> {System.out.println("该选项不存在");}
            }
        }
    }
    public static void Display_homepage(){
        System.out.println("""
***********************************************************
        石家庄铁道大学前进22软件开发有限公司
            仓库管理系统2022版
***********************************************************
            1、商品入库管理
            2、商品信息修改
            3、商品出库管理
            4、仓库盘点管理
**********************************************************
                """);
    } //展示首页

    public static void page() {
        System.out.println("""
***********************************************************
        石家庄铁道大学前进22软件开发有限公司
            仓库管理系统2022版
***********************************************************
""");
    } //展示开头

    public static void wareHouse(WarehouseInformation[] s){
        WarehouseInformation w = new WarehouseInformation();
        page();
        String no;
        String name;
        String supplier;
        String wtime;
        String wnum;
        String place;
        int num;
        Scanner sc = new Scanner(System.in);
        while(true) {
            System.out.print("商品编号:");
            no = sc.next();
            System.out.print("商品名称:");
            name = sc.next();
            System.out.print("供货商信息:");
            supplier = sc.next();
            System.out.print("入库时间:");
            wtime = sc.next();
            System.out.print("存放仓库号:");
            wnum = sc.next();
            System.out.print("存放位置信息:");
            place = sc.next();
            System.out.print("入库商品数量:");
            num = sc.nextInt();
            System.out.println("***********************************************************");
            if(no.length() == 8 && wtime.length() == 8 && wnum.length() == 3 && place.length() == 8){
                break;
            }
            System.out.println("录入错误");
        }
        page();
        System.out.println("商品编号:" + no);
        System.out.println("商品名称:" + name);
        System.out.println("供货商信息:" + supplier);
        System.out.println("入库时间:" + wtime);
        System.out.println("存放仓库号:" + wnum);
        System.out.println("存放位置信息:" + place);
        System.out.println("入库商品数量:" + num);
        System.out.println("该商品入库操作已完成，是否提交（Y/N）");
        String str = sc.next();
        if(str.equals("Y")) {
//            w.setItemno(no);
//            w.setItemname(name);
//            w.setSuppliername(supplier);
//            w.setWarehousingtime(wtime);
//            w.setWarehousenumber(wnum);
//            w.setWarehouseplace(place);
//            w.setItemnumber(num);
//            s.add(w);
            s[4].setItemno(no);
            s[4].setItemname(name);
            s[4].setSuppliername(supplier);
            s[4].setWarehousingtime(wtime);
            s[4].setWarehousenumber(wnum);
            s[4].setWarehouseplace(place);
            s[4].setItemnumber(num);
        }

    } //入库管理

    public static void inFomod(WarehouseInformation[] s){
        page();
        String no;
        String name;
        String supplier;
        String wtime;
        String wnum;
        String place;
        int num;
        int flag = 0;
        Scanner sc = new Scanner(System.in);
        System.out.print("请输入商品编号:");
        String str = sc.next();
        System.out.println("**********************************************************");
        for (int i = 0; i < s.length; i++) {
            if(s[i].getItemno().equals(str)){
                flag = 1;
                page();
                s[i].show();
                System.out.print("请选择需要修改的信息编号:");
                int n = sc.nextInt();
                switch (n){
                    case 1->{
                        System.out.print("请输入修改后的商品编号:");
                        no = sc.next();
                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        String str1 = sc.next();
                        if(str1.equals("Y")) {
                            s[i].setItemno(no);
                        }
                    }
                    case 2->{
                        System.out.print("请输入修改后的商品名称:");
                        name = sc.next();
                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        String str1 = sc.next();
                        if(str1.equals("Y")) {
                            s[i].setItemname(name);
                        }
                    }
                    case 3->{
                        System.out.print("请输入修改后的供货商信息:");
                        supplier = sc.next();
                        String str1 = sc.next();
                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        if(str1.equals("Y")) {
                            s[i].setSuppliername(supplier);
                        }
                    }
                    case 4->{
                        System.out.print("请输入修改后的入库时间:");
                        wtime = sc.next();
                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        String str1 = sc.next();
                        if(str1.equals("Y")) {
                            s[i].setWarehousingtime(wtime);
                        }
                    }
                    case 5->{
                        System.out.print("请输入修改后的存放仓库号:");
                        wnum = sc.next();

                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        String str1 = sc.next();
                        if(str1.equals("Y")) {
                            s[i].setWarehousenumber(wnum);
                        }
                    }
                    case 6->{
                        System.out.print("请输入修改后的存放位置信息:");
                        place = sc.next();
                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        String str1 = sc.next();
                        if(str1.equals("Y")) {
                            s[i].setWarehouseplace(place);
                        }
                    }
                    case 7->{
                        System.out.print("请输入修改后的商品数量:");
                        num = sc.nextInt();
                        System.out.println("该商品修改操作已完成，是否提交（Y/N）");
                        String str1 = sc.next();
                        if(str1.equals("Y")) {
                            s[i].setItemnumber(num);
                        }
                    }
                    default -> {
                        System.out.println("该选项不存在");
                    }
                }
                break;
            }
        }
        if(flag == 0){
            inFomod(s);
        }

    } //信息修改

    public static void outBound(WarehouseInformation[] s){
        page();
        int flag = 0;
        String stime;
        int onum;
        Scanner sc = new Scanner(System.in);
        System.out.print("请输入商品编号:");
        String str = sc.next();
        System.out.println("**********************************************************");
        for (int i = 0; i < s.length; i++) {
            if(s[i].getItemno().equals(str)){
                flag = 1;
                page();
                s[i].show();
                while(true) {
                    System.out.print("出库时间:");
                    stime = sc.next();
                    System.out.print("出库数量:");
                    onum = sc.nextInt();
                    System.out.println("**********************************************************");
                    if (onum <= (s[i].getItemnumber() - s[i].getOutnumber()) && stime.length() == 8 && (Integer.parseInt(stime) > Integer.parseInt(s[i].getWarehousingtime()))) {
                        break;
                    }
                }
                System.out.println("该商品出库操作已完成，是否提交（Y/N）");
                String str1 = sc.next();
                if(str1.equals("Y")) {
                    s[i].setOutnumber(onum);
                }
                break;
            }
        }
        if(flag == 0){
            outBound(s);
        }

    } //出库管理

    public static void showWarehouse(WarehouseInformation[] s){
        page();
        for (int i = 0; i < s.length; i++) {
            System.out.println(i + 1 + "、 商品编号: " + s[i].getItemno() + "、商品名称: " + s[i].getItemname() + "、库存数量: " + (s[i].getItemnumber() - s[i].getOutnumber()));
        }
        System.out.println("…………………………………………………");
        System.out.println("**********************************************************");
    } //仓库盘点
}'''