c++编写仓库管理系统

1、精选优质文档-倾情为你奉上C+编写仓库管理系统/functions.h#include <iostream>#include <string>#include <fstream>#include <cassert>#include <iomanip>#include <conio.h>using namespace std;void denglu();void choice();void zhuce();char first_face();void in_storage();void select_time();void

2、out_storage();void select_ele();void select_name();void select_kind();void select_all();void call();void denglu() string username1,passport1,name1;string username,passport;ifstream storeFile("userdate.txt");if(!storeFile)cout<<"nnt对不起，用户文件丢失。nnt"system("pause");re

3、turn; cout<<"用户登录："<<endl;cout<<"请输入用户名："cin>>username; cout<<"请输入密码："cin>>passport;bool flag=false;while(storeFile>>username1>>passport1>>name1)if(username1=username&&passport1=passport)flag=true; system(&qu

4、ot;cls");cout<<"登录成功！"<<endl;cout<<"欢迎您,"<<name1<<"_"<<endl;system("pause");else if(username1=username|passport1=passport)cout<<"用户名或密码错误！"<<endl;denglu();storeFile.close();call();choice();void cho

5、ice()char a;a=first_face(); while(1) switch(a) case '1':in_storage();break; case '2':out_storage();break; case '3':select_ele();break; case '4':system("cls");cout<<"t谢谢您的使用!nntt" exit(0); break; default:break; char first_face()system("cl

6、s");/系统清屏cout<<"="<<endl;cout<<"* *"<<endl;cout<<"* 仓 库 管 理 系 统 *"<<endl;cout<<"* *"<<endl;cout<<"* 1. 商品入库 *"<<endl;cout<<"* *"<<endl;cout<<"* 2. 商品出库

7、*"<<endl;cout<<"* *"<<endl;cout<<"* 3. 商品查询 *"<<endl;cout<<"* *"<<endl;cout<<"* 4. 退出系统 *"<<endl;cout<<"* *"<<endl;cout<<"="<<endl;return getch();/入库void in_

8、storage()system("cls");/系统清屏string name;/商品名double price;/价格string storeNo;/仓库编号string kinds;/商品大类string shelfNo;/货架号long count=0;/商品数量string time;/入库时间cout<<"n"cout<<"商品入库，请输入相关信息："cout<<endl<<"t商品名称："cin>>name;cout<<endl&l

9、t;<"t商品价格："cin>>price;cout<<endl<<"t商品数量："cin>>count;cout<<endl<<"t仓库编号："cin>>storeNo;cout<<endl<<"t商品大类："cin>>kinds;cout<<endl<<"t货架编号："cin>>shelfNo;cout<<endl<

10、;<"t入库时间（例如：2014.01.01）："cin>>time;ofstream storeFile("store.txt", ios:app);storeFile<<setiosflags(ios:left)<<setw(20)<<name<<" "<<setw(15)<<price<<" "<<setw(10)<<count<<" "<<

11、setw(10)<< storeNo<<" "<<setw(20)<<kinds<< " "<<shelfNo<<" "<<setw(20)<<time<<endl;storeFile.close();cout<<"nnt该商品已经入库nnt"cout<<"是否继续？1.是 2.否"<<endl;int a;cin>>a;if(a

12、=1)in_storage();if(a=2)first_face();choice();system("pause");/系统暂停/ 出库void out_storage()system("cls");/系统清屏string name;/商品名cout<<endl<<"t商品出库，输入出库商品信息："<<endl;cout<<"nt商品名称："cin>>name;ifstream storeFile("store.txt");if(!

13、storeFile)ofstream storeFile1("store.txt");storeFile1.close();cout<<"nnt库存为空nnt" cout<<"是否继续？1.是 2.否"<<endl; int a; cin>>a; if(a=1)in_storage(); else if(a=2)first_face();choice();bool flag=false;string name1;/商品名double price1;/价格string storeNo1;/

14、仓库编号string kinds1;/商品大类string shelfNo1;/货架号long count1=0;/商品数量ofstream tempFile("temp.txt");while(storeFile>>name1>>price1>>count1>>storeNo1>>kinds1>>shelfNo1)if(name1=name)flag=true;elsetempFile<<setiosflags(ios:left)<<setw(20)<<name1&

15、lt;<" "<<setw(15)<<price1<<" "<<setw(10)<<count1<<" "<<setw(10)<<storeNo1<<" "<<setw(20)<<kinds1<<" "<<shelfNo1<<endl;tempFile.close();storeFile.close();if(!flag)c

16、out<<"nnt仓库中没有该商品！nnt"system("pause");return;ofstream storeFile1("store.txt");ifstream tempFile1("temp.txt");storeFile1<<tempFile1.rdbuf();storeFile1.close();tempFile1.close();cout<<"nt这些商品已经出库，请仔细检查！nnt"cout<<"是否继续？1.是 2

17、.否"<<endl;int a;cin>>a;if(a=1)out_storage();if(a=2)first_face();choice();system("pause");/查询void select_ele()while (1)system("cls");cout<<"n"<<endl;cout<<"t="<<endl<<"t"<<endl<<"t 商 品 查

18、询"<<endl<<"t"<<endl<<"t1. 按商品名称查询"<<endl<<"t"<<endl<<"t2. 按入库时间查询"<<endl<<"t"<<endl<<"t3. 查看所有商品"<<endl<<"t"<<endl<<"t4. 按商品

19、大类查询"<<endl<<"t"<<endl<<"t5. 返回"<<endl<<"t"<<endl<<"t="<<endl;cout<<"ntt"char select=getch();switch(select) case '1':select_name();break; case '2':select_time();break;ca

20、se '3':select_all();break;case '4':select_kind();break; case '5':first_face();choice();break; default:break;/按商品名称查询void select_name()system("cls");cout<<endl<<"t按商品名查询："<<endl;cout<<"nt输入商品名："string name;cin>>name;s

21、tring name1;/商品名string time1;double price1;/价格string storeNo1;/仓库编号string kinds1;/商品大类string shelfNo1;/货架号long count1=0;/商品数量ifstream storeFile("store.txt");if(!storeFile)cout<<"nnt对不起，你的库存为空nnt"system("pause");return;bool flag=false;cout<<"n商品名 "&

22、lt;<"价格 "<<"商品数量 "<<"仓库编号 "<<"商品大类 "<<"货架号 "<<" 入库时间"<<endl;while(storeFile>>name1>>price1>>count1>>storeNo1>>kinds1>>shelfNo1>>time1)if(name1=name)flag=true;c

23、out<<setiosflags(ios:left)<<" "<<name1<<" "<<price1<<" "<<count1<<" "<<storeNo1<<" "<<kinds1<<" "<<shelfNo1<<" "<<time1<<endl;storeFil

24、e.close();if(!flag)cout<<"nn对不起，库存中没有这个商品"cout<<"n"<<endl;system("pause");void select_time()/按入库时间查询system("cls");cout<<"nt按入库时间查询："<<endl ;cout<<"nt输入入库时间(例如：2014.01.01)："string time;cin>>time;stri

25、ng name1;/商品名double price1;/价格string storeNo1;/仓库编号string kinds1;/商品大类string shelfNo1;/货架号string time1;long count1=0;/商品数量ifstream storeFile("store.txt");if(!storeFile)cout<<"nnt对不起，你的库存为空nnt"system("pause");return;bool flag=false;cout<<"n商品名 "<

26、<setw(15)<<"价格 "<<setw(10)<<"商品数量 "<<setw(10)<<"仓库编号 "<<setw(10)<<"商品大类 "<<setw(15)<<"货架号n"<<endl;while (storeFile>>name1>>price1>>count1>>storeNo1>>kinds1&g

27、t;>shelfNo1>>time1)if (time1=time)flag=true;cout<<setiosflags(ios:left)<<setw(15)<<name1<<" "<<setw(10)<<price1<<" "<<setw(10)<<count1<<" "<<setw(10)<<storeNo1<<" "<<s

28、etw(15)<<kinds1<<" "<<shelfNo1<<endl;storeFile.close();if(!flag)cout<<"nn对不起，仓库中没有这类商品！" cout<<"n"<<endl;system("pause");void select_all()/查看所有商品system("cls");string name1;/商品名string time1;/入库时间double price1;

29、/价格string storeNo1;/仓库编号string kinds1;/商品大类string shelfNo1;/货架号long count1=0;/商品数量ifstream storeFile("store.txt");if(!storeFile)cout<<"nnt对不起，你的库存为空nnt"system("pause");return;bool flag=false;cout<<"n商品名 "<<"价格 "<<"商品数量 &q

30、uot;<<"仓库编号 "<<"商品大类 "<<"货架号 "<<" 入库时间"<<endl;while(storeFile>>name1>>price1>>count1>>storeNo1>>kinds1>>shelfNo1>>time1)flag=true;cout<<setiosflags(ios:left)<<" "<

31、<name1<<" "<<price1<<" "<<count1<<" "<<storeNo1<<" "<<kinds1<<" "<<shelfNo1<<" "<<time1<<endl;storeFile.close();system("pause");/按大类查询void select_kin

32、d()system("cls");cout<<"nt按商品大类查询："<<endl ;cout<<"nt输入大类名："string kinds;cin>>kinds;string name1;/商品名double price1;/价格string storeNo1;/仓库编号string kinds1;/商品大类string shelfNo1;/货架号string time1;/入库时间long count1=0;/商品数量ifstream storeFile("store.t

33、xt");if(!storeFile)cout<<"nnt对不起，你的库存为空nnt"system("pause");return;bool flag=false;cout<<"n商品名 "<<"价格 "<<"商品数量 "<<"仓库编号 "<<"商品大类 "<<" 货架号 "<<" 入库时间"<<en

34、dl;while (storeFile>>name1>>price1>>count1>>storeNo1>>kinds1>>shelfNo1>>time1)if (kinds1=kinds)flag=true;cout<<setiosflags(ios:left)<<setw(15)<<name1<<" "<<setw(10)<<price1<<" "<<setw(10)<

35、;<count1<<" "<<setw(10)<<storeNo1<<" "<<setw(15)<<kinds1<<" "<<shelfNo1<<" "<<setw(15)<<time1<<endl;storeFile.close();if(!flag)cout<<"nn对不起，库存中没有这类商品"cout<<"n

36、"<<endl;system("pause");void zhuce()system("cls");/系统清屏string username,passport,passport1,name,miyao,jiami; cout<<"请输入用户名："cin>>username;cout<<"请输入密码："cin>>passport; cout<<"请再次输入密码：" cin>>passport1;if(pa

37、ssport=passport1)cout<<"请输入您的姓名："cin>>name; else if(passport!=passport1)cout<<"两次输入的密码不一致，请重新输入！"<<endl;while(passport!=passport1)cout<<"请输入密码：" cin>>passport; cout<<"请再次输入密码：" cin>>passport1;cout<<"请输

38、入您的姓名："cin>>name;ofstream storeFile("userdate.txt", ios:app);storeFile<<setiosflags(ios:left)<<setw(15)<<username<<" "<<setw(15)<<passport<<" "<<setw(10)<<name<<endl;storeFile.close();system("cls");cout<<"账户创建成功！欢迎您，"<<name<<endl;system("pause");system("cls