那一夜,我們..奮筆疾書敲出的--->>庫存管理系統

2019-11-14 13:51:11

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說了會再見,最近好嗎?無論你在哪里>也許你在溫暖的家,或許你在身在異鄉的城市;或許你高高的峰頂放生高歌,或許你還在陡峭的山峰半空努力攀爬.......相信我們都會登上頂峰,"會當凌絕頂,一覽眾山小"..

今天給大家分享===>庫存管理系統

如圖(部分):

01.首先我們得先創建一個倉庫類,定義些屬性>>

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace Day01{  public class Goods    {      //神器類        public string name;        public string difang;        public double PRice;        public double high;    }}

02.然后我們再創建顧客類>>

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace Day01{   public class Custor    {        Goods[] goods = new Goods[3];        public void Initial()        {            //01.數組的值            //1            Goods goods1 = new Goods();            goods1.name = "葵花寶典";            goods1.difang = "天庭";            goods1.price = 1.28;            goods1.high = 90;            goods[0] = goods1;            //2            Goods goods2 = new Goods();            goods2.name = "獨孤九劍";            goods2.difang = "人間";            goods2.price = 3.50;            goods2.high = 90;            goods[1] = goods2;            //3            Goods goods3 = new Goods();            goods3.name = "吸星大法";            goods3.difang = "魔界";            goods3.price = 12.65;            goods3.high = 90;            goods[2] = goods3;        }        public void ShowMenu()        {            //02.輸出神器清單            Console.WriteLine("=====神器清單列表=====>>>");            Console.WriteLine();            foreach (Goods item in goods)            {                if (item != null)                {                    Console.WriteLine("商品名稱:{0}", item.name);                    Console.WriteLine("=============================");                }            }        }        public void Welcome()        {            Console.WriteLine("=====歡迎使用神器系統=====>>>");            Console.WriteLine("1.根據神器名稱獲取神器地址 2.取得客戶滿意度最高的貨品 3.退出");            Console.WriteLine("請選擇:");            int num = int.Parse(Console.ReadLine());            switch (num)            {                case 1:                    //                     GetGoodsPlace();                                      break;                case 2:                 Console.WriteLine();                       break;                case 3:                    Console.WriteLine("退出");                    break;            }        }        public void GetGoodsPlace() {            //03.查詢神器位置            bool flag1 = false;                       Console.WriteLine("請輸入貨品名稱:");            string name1 = Console.ReadLine();            for (int i = 0; i <goods.Length; i++)            {                               if (goods[i].name==name1)                {                    flag1 = true;                    goods[i].high++;                    Console.WriteLine("此神器在:{0}",goods[i].difang);                    Console.WriteLine("自動轉換為主頁面==>>");                       Welcome();                    break;                }            }            if (flag1 == false)            {                Console.WriteLine("沒有此神器!");                Console.WriteLine("自動轉換為主頁面==>>");                  Welcome();            }                    }  public void GetMaxPleased()
        {            //04.獲取客戶滿意度(當滿意度相同的時候)            if (goods[0].high > goods[1].high && goods[1].high >= goods[2].high || goods[0].high >= goods[1].high && goods[1].high > goods[2].high)            {                Console.WriteLine("客戶滿意度最高的貨品:{0}/t擺放在:{1}/t滿意度:{2}/t價格:{3}", goods[0].name, goods[0].difang, goods[0].high, goods[0].price);            }            if (goods[0].high == goods[1].high && goods[1].high == goods[2].high)            {                Console.WriteLine("未能判斷出最高滿意度!他們的滿意度都為:{0}", goods[0].high);            }            if (goods[1].high > goods[0].high && goods[0].high >= goods[2].high || goods[1].high >= goods[0].high && goods[0].high > goods[2].high)            {                Console.WriteLine("客戶滿意度最高的貨品:{0}/t擺放在:{1}/t滿意度:{2}/t價格:{3}", goods[1].name, goods[1].difang, goods[1].high, goods[1].price);            }            if (goods[2].high > goods[0].high && goods[0].high >= goods[1].high || goods[2].high >= goods[0].high && goods[0].high > goods[1].high)            {                Console.WriteLine("客戶滿意度最高的貨品:{0}/t擺放在:{1}/t滿意度:{2}/t價格:{3}", goods[2].name, goods[2].difang, goods[2].high, goods[2].price);            }            if (goods[0].high > goods[2].high && goods[2].high >= goods[1].high || goods[0].high >= goods[2].high && goods[2].high > goods[1].high)            {                Console.WriteLine("客戶滿意度最高的貨品:{0}/t擺放在:{1}/t滿意度:{2}/t價格:{3}", goods[0].name, goods[0].difang, goods[0].high, goods[0].price);            }        }   }}

02-2大家是不是好麻煩的樣子,有可能你會花好長時間,不要這樣,教你一個簡單的方法(當滿意度不同的時候):

//01.首先先給滿意度goods[i].high賦不同的值           public double GetMaxPleased2()            {               //02.利用冒泡排序找出最大值                for (int i = 0; i < goods.Length-1; i++)                {                    for (int j = 0; j <goods.Length-1-i; j++)                    {                        if (goods[j].high>goods[j+1].high)                        {                            double temp = goods[j].high;                            goods[j].high = goods[j + 1].high;                            goods[j + 1].high = temp;                        }                                           }                }                return goods[2].high;//返回最大的值               //03.最后在main方法中接收并輸出.......                       }

是不是有種豁然開朗的感覺,不用謝,可能在你們高手的眼里這都是不值一提的.......見諒吧!

03.最后我們就可以在main方法中調用>>

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace Day01{   public class Program    {        static void Main(string[] args)        {            Custor custor = new Custor();            custor.Initial();            custor.ShowMenu();            custor.Welcome();            Console.ReadLine();        }    }}