#include<windows.h>#include<dos.h>#include<stdio.h>#include<stdlib.h>#include<time.h>//--------------------------------------------------結構定義------------------------------------------typedefstructCheckinInformation{ charname[10];//姓名 intid;//證件號 introomType;//房型 intcountType;//計費方式}CheckinInfo;typedefstructHotelRoom{ introomType;//房型 introomNum;//房號 intchecked;//入住情況 intprice;//房價}Room;typedefstructRoomOrder{ CheckinInfo*checkinInfo;//入住信息 longdate;//入住時間 Room*room;//房間信息}Order;typedefstructHotelInfomation{ intcheckinAmount;//已入住房數 intsingleRemainAmount;//單人房剩余房數 intdoubleRemainAmount;//雙人房剩余房數 intbigRemainAmount;//大床房剩余房數}HotelInfo;//--------------------------------枚舉類型---------------------------enum{MainUI,HotelInfoUI,CheckinUI,CheckinResultUI,OrderUI,CheckOutUI,Exit};//GUIenum{Single,Double,Big};//RoomTypeenum{Hour,Day};//countType//--------------------------------全局變量--------------------------intGUI=MainUI;Order*orderList[100]; //訂單數組Room*roomList[100]; //房間數組HotelInfo*hotelInfo=NULL;//酒店房間信息//-------------------------------函數聲明----------------------------voidinitiallizeRoomList();voidinsertToOrderList(Order*order);Room*getRoomByType(introomType);Order*getOrderByRoomNum(introomNum);voidshowMainUI();voidshowHotelInfoUI();voidshowCheckinUI();voidshowCheckinResultUI();voidshowOrderUI();voidshowCheckOutUI();//-------------------------------Main函數----------------------------voidmain()//主函數{ //初始化酒店房間信息 hotelInfo=(HotelInfo*)malloc(sizeof(HotelInfo)); hotelInfo->singleRemainAmount=20; hotelInfo->doubleRemainAmount=40; hotelInfo->bigRemainAmount=40; hotelInfo->checkinAmount=0; //初始化房間列表 initiallizeRoomList(); //界面顯示 while(GUI!=Exit) { switch(GUI) { caseMainUI: showMainUI(); break; caseHotelInfoUI: showHotelInfoUI(); break; } break; caseBig: for(i=60;i<100;i++) { if(roomList[i]->checked==0) { roomList[i]->checked=1; hotelInfo->bigRemainAmount--; hotelInfo->checkinAmount++; returnroomList[i]; } } break; } }//將訂單放入訂單列表voidinsertToOrderList(Order*order){ inti; for(i=0;i<100;i++) { if(orderList[i]==NULL) { orderList[i]=order; break; } } }//通過房號查詢訂單Order*getOrderByRoomNum(introomNum){ inti; for(i=0;i<100;i++) { if(orderList[i]->room->roomNum==roomNum) { returnorderList[i]; } }}voidshowMainUI(){ //顯示主界面，并接受輸入 intchooseNum; system("cls"); printf("\n\n==========================酒店房間登記與計費管理管理系統=======================\t\n\n\n"); printf("*\t\t\t\t1.入住登記\t\t\t\t*\n"); printf("*\t\t\t\t2.查詢入住情況\t\t\t*\n"); printf("*\t\t\t\t3.查詢當前費用\t\t\t*\n"); printf("*\t\t\t\t4.結賬退房\t\t\t\t*\n"); printf("*\t\t\t\t5.退出程序\t\t\t\t*\n\n\n"); printf("\n\n==========================酒店房間登記與計費管理管理系統=======================\t\n\n\n"); printf("請輸入相應編號進入菜單\t"); //接受輸入 scanf("%d",&chooseNum); switch(chooseNum) { case1: GUI=HotelInfoUI; break; case2: GUI=HotelInfoUI; break; case3: GUI=OrderUI; break; case4: GUI=OrderUI; break; case5: Sleep(3000); GUI=Exit; break; default: break; }}voidshowHotelInfoUI(){ intchooseNum; system("cls"); printf("\n\n=========================酒店入住情況查詢菜單=======================\t\n\n\n\n"); printf("*\t\t\t入住房間數:%d\t\t\t\t*\n",hotelInfo->checkinAmount); printf("*\t\t\t剩余房間數:\t"); printf("單人房：%d\t\t*\n",hotelInfo->singleRemainAmount); printf("*\t\t\t\t\t雙人房：%d\t\t*\n",hotelInfo->doubleRemainAmount); printf("*\t\t\t\t\t大床房：%d\t\t*\n\n",hotelInfo->bigRemainAmount); printf("\n\n=========================酒店入住情況查詢菜單=======================\t\n\n\n"); printf("按0：返回\n"); printf("按1:登記入住\n"); scanf("%d",&chooseNum); switch(chooseNum) { case0: GUI=MainUI; break; case1: GUI=CheckinUI; break; default: GUI=HotelInfoUI; break; }}voidshowCheckinUI(){ Order*newOrder; Room*newRoom=NULL; //填寫一個新的入住信息 CheckinInfo*newCheckinInfo=NULL; introomTypeNum; intcountTypeNum; time_ttimep; system("cls"); printf("\n\n===========================酒店入住登記菜單=========================\t\n\n\n"); newCheckinInfo=(CheckinInfo*)malloc(sizeof(CheckinInfo)); printf("*\t\t請輸入姓名:"); scanf("%s",&(newCheckinInfo->name)); printf("*\t\t請輸入證件號:"); scanf("%d",&(newCheckinInfo->id)); printf("*\t\t請選擇入住房型:\n"); printf("\t\t\t1.單人房\n\t\t\t2.雙人房\n\t\t\t3.大床房\n"); scanf("%d",&(roomTypeNum)); switch(roomTypeNum)//通過輸入的數字對應房型 { case1: newCheckinInfo->roomType=Single; break; case2: newCheckinInfo->roomType=Double; break; case3: newCheckinInfo->roomType=Big; break; default: newCheckinInfo->roomType=Single; break; } printf("*\t\t請選擇計費方式:\n"); printf("\t\t\t1.按小時計費;\n\t\t\t2.按天數計費\n");//通過輸入的數字對應計費方式scanf("%d",&countTypeNum); switch(countTypeNum) { case1: newCheckinInfo->countType=Hour; break; case2: newCheckinInfo->countType=Day; break; } printf("\n\n===========================酒店入住登記菜單=========================\t\n\n\n"); //生成一個新的訂單 newOrder=(Order*)malloc(sizeof(Order)); newOrder->checkinInfo=newCheckinInfo; newOrder->date=time(0); switch(newCheckinInfo->roomType)//通過房型獲取房間 { caseSingle: newRoom=getRoomByType(Single); break; caseDouble: newRoom=getRoomByType(Double); break; caseBig: newRoom=getRoomByType(Big); break; } newOrder->room=newRoom; insertToOrderList(newOrder); printf("房間號為:%d\n",newOrder->room->roomNum); GUI=CheckinResultUI;}voidshowCheckinResultUI(){ intchooseNum; printf("\n\n=========================酒店入住登記確認菜單=======================\t\n\n\n"); printf("\t\t\t************\t\t\t\t\n"); printf("\t\t\t*登記成功*\t\t\t\t\n"); printf("\t\t\t************\t\t\t\t\n\n"); printf("\n\n=========================酒店入住登記確認菜單=======================\t\n\n\n");printf("按0：返回\n"); scanf("%d",&chooseNum); switch(chooseNum) { case0: GUI=MainUI; break; default: GUI=CheckinResultUI; break; }}voidshowOrderUI(){ introomNum; intchooseNum; intamount; Order*theOrder=NULL; system("cls"); printf("\n\n=========================酒店房間信息查詢菜單=======================\t\n\n\n"); printf("請輸入房間號:"); scanf("%d",&roomNum); if(roomNum<0||roomNum>100) { printf("\n輸入有誤請重新輸入"); GUI=OrderUI; } else { theOrder=getOrderByRoomNum(roomNum); printf("房型："); switch(theOrder->room->roomType) { caseSingle: printf("單人房\n");break; caseDouble: printf("雙人房\n");break; caseBig: printf("大床房\n");break; } printf("計費方式："); switch(theOrder->checkinInfo->countType) { caseHour: printf("小時計費\n"); amount=(time(0)-theOrder->date)/3600+1; printf("已入住時間：%d小時\n",amount); break; caseDay: printf("天計費\n"); amount=(time(0)-theOrder->date)/(3600*24)+1; printf("已入住時間：%d天\n",amount); break; } printf("房價：%d\n",theOrder->room->price); print