酒店管理系统代码

1、#include <windows.h>#include <dos.h>#include<stdio.h>#include<stdlib.h>#include<time.h>/-结构定义-typedef struct CheckinInformationchar name10; /姓名int id; /证件号int roomType; /房型int countType; /计费方式CheckinInfo;typedef struct HotelRoomint roomType; /房型int roomNum; /房号int check

2、ed; /入住情况int price; /房价Room;typedef struct RoomOrderCheckinInfo *checkinInfo; /入住信息long date; /入住时间Room * room; /房间信息Order;typedef struct HotelInfomationint checkinAmount; /已入住房数int singleRemainAmount; /单人房剩余房数int doubleRemainAmount; /双人房剩余房数int bigRemainAmount; /大床房剩余房数HotelInfo;/-枚举类型-enum MainUI,

3、HotelInfoUI,CheckinUI,CheckinResultUI,OrderUI,CheckOutUI,Exit;/GUIenum Single,Double,Big;/Room Typeenum Hour,Day;/countType/-全局变量-int GUI = MainUI;Order* orderList100;/订单数组Room* roomList100;/房间数组HotelInfo * hotelInfo = NULL;/酒店房间信息/-函数声明-void initiallizeRoomList();void insertToOrderList(Order * orde

4、r);Room* getRoomByType(int roomType);Order* getOrderByRoomNum(int roomNum);void showMainUI();void showHotelInfoUI();void showCheckinUI();void showCheckinResultUI();void showOrderUI();void showCheckOutUI();/-Main函数-void main() /主函数/初始化酒店房间信息hotelInfo = (HotelInfo *)malloc(sizeof(HotelInfo); hotelInfo

5、 -> singleRemainAmount = 20;hotelInfo -> doubleRemainAmount=40;hotelInfo -> bigRemainAmount=40;hotelInfo -> checkinAmount=0;/初始化房间列表initiallizeRoomList();/界面显示while(GUI != Exit)switch(GUI)case MainUI:showMainUI();break;case HotelInfoUI:showHotelInfoUI();break;case CheckinUI:showCheckinUI

6、();break;case CheckinResultUI:showCheckinResultUI();break;case OrderUI:showOrderUI();break;case CheckOutUI:showCheckOutUI();break;default: break;/-函数定义-void initiallizeRoomList()/房间数组初始化，初始化的结果是让roomList的数组有100个room指针，而且设置了相应的值int i;Room*newRoom=NULL;for(i=0;i<20;i+) /单人房房间信息初始化 newRoom = ( Room*

7、 )malloc(sizeof(Room);roomListi = newRoom; roomListi->checked=0; roomListi->price=110; roomListi->roomNum=i+1; roomListi->roomType=Single;for(i=20;i<60;i+) /双人房房间信息初始化newRoom = ( Room* )malloc(sizeof(Room);roomListi = newRoom; roomListi->checked=0; roomListi->price=180; roomList

8、i->roomNum=i+1; roomListi->roomType=Double;for(i=60;i<100;i+) /大床房房间信息初始化 newRoom = ( Room* )malloc(sizeof(Room);roomListi = newRoom; roomListi->checked=0; roomListi->price=180; roomListi->roomNum=i+1; roomListi->roomType=Big;/通过所选择的房型获取空房间，获取房间后将房间信息改为已入住，并减少相应房型的剩余房间数Room* get

9、RoomByType(int roomType)int i;switch(roomType)case Single:for(i=0;i<20;i+)if( roomListi->checked = 0)roomListi->checked=1;hotelInfo->singleRemainAmount - ;hotelInfo->checkinAmount+;return roomListi;break;case Double:for(i=20;i<60;i+)if( roomListi->checked = 0)roomListi->check

10、ed=1;hotelInfo->doubleRemainAmount - ;hotelInfo->checkinAmount+;return roomListi;break;case Big:for(i=60;i<100;i+)if( roomListi->checked = 0)roomListi->checked=1;hotelInfo->bigRemainAmount -;hotelInfo->checkinAmount+;return roomListi;break;/将订单放入订单列表void insertToOrderList(Order

11、* order)int i;for( i = 0;i<100;i+)if( orderListi =NULL )orderListi = order;break;/通过房号查询订单Order* getOrderByRoomNum(int roomNum)int i;for(i=0;i<100;i+)if( orderListi->room->roomNum = roomNum)return orderListi;void showMainUI()/显示主界面，并接受输入int chooseNum;system("cls");printf("

12、nn=酒店房间登记与计费管理管理系统=tnnn");printf("*tttt1. 入住登记 tttt*n");printf("*tttt2. 查询入住情况 ttt*n");printf("*tttt3. 查询当前费用 ttt*n");printf("*tttt4. 结账退房 tttt*n");printf("*tttt5. 退出程序 tttt*nnn");printf("nn=酒店房间登记与计费管理管理系统=tnnn");printf("请输入相应编号进

13、入菜单t");/接受输入scanf("%d",&chooseNum);switch(chooseNum)case 1:GUI = HotelInfoUI;break;case 2:GUI = HotelInfoUI;break;case 3:GUI = OrderUI;break;case 4:GUI = OrderUI;break;case 5: Sleep(3000);GUI = Exit;break;default:break;void showHotelInfoUI()int chooseNum;system("cls");pr

14、intf("nn=酒店入住情况查询菜单=tnnnn");printf("*ttt入住房间数: %dtttt*n", hotelInfo->checkinAmount);printf("*ttt剩余房间数: t");printf("单人房：%dtt*n",hotelInfo->singleRemainAmount);printf("*ttttt双人房：%dtt*n",hotelInfo->doubleRemainAmount);printf("*ttttt大床房：%dt

15、t*nn",hotelInfo->bigRemainAmount);printf("nn=酒店入住情况查询菜单=tnnn");printf("按 0 ：返回 n");printf("按 1 : 登记入住n");scanf("%d",&chooseNum);switch(chooseNum)case 0:GUI = MainUI;break;case 1:GUI = CheckinUI;break;default:GUI = HotelInfoUI;break;void showCheckin

16、UI()Order * newOrder;Room* newRoom = NULL;/填写一个新的入住信息CheckinInfo * newCheckinInfo = NULL;int roomTypeNum;int countTypeNum;time_t timep;system("cls");printf("nn=酒店入住登记菜单=tnnn");newCheckinInfo = ( CheckinInfo * )malloc(sizeof(CheckinInfo);printf("*tt请输入姓名:");scanf("%

17、s", &(newCheckinInfo->name) );printf("*tt请输入证件号:");scanf("%d", &(newCheckinInfo->id) );printf("*tt请选择入住房型:n");printf("ttt1.单人房nttt2.双人房nttt3.大床房n");scanf("%d",&(roomTypeNum);switch(roomTypeNum) /通过输入的数字对应房型case 1:newCheckinInfo

18、->roomType = Single;break;case 2:newCheckinInfo->roomType = Double;break;case 3:newCheckinInfo->roomType = Big;break;default:newCheckinInfo->roomType = Single;break;printf("*tt请选择计费方式:n");printf("ttt1.按小时计费; nttt2.按天数计费n"); /通过输入的数字对应计费方式 scanf("%d",&cou

19、ntTypeNum);switch(countTypeNum)case 1:newCheckinInfo->countType = Hour;break;case 2:newCheckinInfo->countType = Day;break;printf("nn=酒店入住登记菜单=tnnn");/生成一个新的订单newOrder = ( Order* )malloc(sizeof(Order);newOrder -> checkinInfo = newCheckinInfo;newOrder -> date = time(0);switch(new

20、CheckinInfo->roomType) /通过房型获取房间case Single:newRoom = getRoomByType(Single);break;case Double:newRoom=getRoomByType(Double);break;case Big :newRoom=getRoomByType(Big);break;newOrder->room = newRoom;insertToOrderList(newOrder);printf("房间号为:%dn",newOrder->room->roomNum);GUI = Che

21、ckinResultUI;void showCheckinResultUI()int chooseNum;printf("nn=酒店入住登记确认菜单=tnnn");printf("ttt*ttttn");printf("ttt* 登记成功 *ttttn");printf("ttt*ttttnn");printf("nn=酒店入住登记确认菜单=tnnn"); printf("按 0 ：返回 n");scanf("%d",&chooseNum);swi

22、tch(chooseNum)case 0:GUI = MainUI;break;default:GUI = CheckinResultUI;break;void showOrderUI() int roomNum;int chooseNum;int amount;Order * theOrder = NULL;system("cls");printf("nn=酒店房间信息查询菜单=tnnn");printf("请输入房间号:");scanf("%d",&roomNum);if (roomNum<0 |

23、 roomNum>100) printf("n 输入有误请重新输入") ; GUI = OrderUI;elsetheOrder = getOrderByRoomNum(roomNum);printf("房型：");switch(theOrder->room->roomType)case Single:printf("单人房n");break;case Double:printf("双人房n");break;case Big:printf("大床房n");break;printf("计费方式：");switch(theOrder->checkinInfo->countType )case Hour:printf("小时计费n");amount = (time(0) - theOrder->date) / 3600 +1;printf("已入住时间：%d小时n",amount);break;case Day:printf("天计费n");amoun