那一夜,我们..奋笔疾书敲出的--->>库存管理系统

2019-11-14 13:51:11

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说了会再见,最近好吗?无论你在哪里>也许你在温暖的家,或许你在身在异乡的城市;或许你高高的峰顶放生高歌,或许你还在陡峭的山峰半空努力攀爬.......相信我们都会登上顶峰,"会当凌绝顶,一览众山小"..

今天给大家分享===>库存管理系统

如图(部分):

01.首先我们得先创建一个仓库类,定义些属性>>

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

02.然后我们再创建顾客类>>

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.数组的值            //1            Goods goods1 = new Goods();            goods1.name = "葵花宝典";            goods1.difang = "天庭";            goods1.price = 1.28;            goods1.high = 90;            goods[0] = goods1;            //2            Goods goods2 = new Goods();            goods2.name = "独孤九剑";            goods2.difang = "人间";            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.输出神器清单            Console.WriteLine("=====神器清单列表=====>>>");            Console.WriteLine();            foreach (Goods item in goods)            {                if (item != null)                {                    Console.WriteLine("商品名称:{0}", item.name);                    Console.WriteLine("=============================");                }            }        }        public void Welcome()        {            Console.WriteLine("=====欢迎使用神器系统=====>>>");            Console.WriteLine("1.根据神器名称获取神器地址 2.取得客户满意度最高的货品 3.退出");            Console.WriteLine("请选择:");            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.查询神器位置            bool flag1 = false;                       Console.WriteLine("请输入货品名称:");            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("自动转换为主页面==>>");                       Welcome();                    break;                }            }            if (flag1 == false)            {                Console.WriteLine("没有此神器!");                Console.WriteLine("自动转换为主页面==>>");                  Welcome();            }                    }  public void GetMaxPleased()
        {            //04.获取客户满意度(当满意度相同的时候)            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("客户满意度最高的货品:{0}/t摆放在:{1}/t满意度:{2}/t价格:{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("未能判断出最高满意度!他们的满意度都为:{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("客户满意度最高的货品:{0}/t摆放在:{1}/t满意度:{2}/t价格:{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("客户满意度最高的货品:{0}/t摆放在:{1}/t满意度:{2}/t价格:{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("客户满意度最高的货品:{0}/t摆放在:{1}/t满意度:{2}/t价格:{3}", goods[0].name, goods[0].difang, goods[0].high, goods[0].price);            }        }   }}

02-2大家是不是好麻烦的样子,有可能你会花好长时间,不要这样,教你一个简单的方法(当满意度不同的时候):

//01.首先先给满意度goods[i].high赋不同的值           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方法中接收并输出.......                       }

是不是有种豁然开朗的感觉,不用谢,可能在你们高手的眼里这都是不值一提的.......见谅吧!

03.最后我们就可以在main方法中调用>>

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();        }    }}