C语言旅馆信息管理程序.doc

C语言旅馆信息管理程序

extern int GuestNumber;
#include "Structs.h"
int GuestNumber;
int GuestNumber=0;
void main(void)
{
LoadHotelInfo(rooms);
LoadGuestInfo();
LoadGARInfo();
handlemenu();
}
void printMenu()
{
printf(
"1 查看旅店信息\n"
"2 查看某一房间信息\n"
"3 查看旅客信息\n"
"4 查看某一旅客信息\n"
"5 旅客入住\n"
"6 旅客换房\n"
"7 旅客退房\n"
"8 退出\n"
);
}
void handlemenu()
{
int i=0;
do
{
printMenu();
printf("请选择：");
scanf("%d",&i);
fflush(stdin);
switch(i)
{
case 1:
ViewAllHotel();
printf("\n\n");
break;
case 2:
ViewOneRoom();
printf("\n\n");
break;
case 3:
ViewAllGuest();
printf("\n\n");
break;
case 4:
ViewOneGuest();
printf("\n\n");
break;
case 5:
GuestCheckIn();
printf("\n\n");
break;
case 6:
GuestChangeRoom();
printf("\n\n");
break;
case 7:
GuestCheckOut();
printf("\n\n");
break;
case 8:
SabeGARInfo();
SabeGuestInfo();
SaveHotelInfo(rooms);
exit(0);
}
}
while(1);
}
#include<stdio.h>
#include<stdlib.h>
#include<conio.h>
#include<string.h>
#include<time.h>
#define FLOORNUMBER 4
#define ROOMNUMBER 5
typedef enum RoomType{Single=1,Double=2,Triangle=3}RoomType;
typedef struct room
{
int RoomNumber;
RoomType roomtype;
int CheckInNumber;
int RoomPrice;
}Room;
typedef struct guestandroom
{
char GuestID[20];
int GustInRoom;
char CheckInTime[30];
char CheckOutTime[30];
}GuestAndRoom;
typedef struct guestandroom
{
charName[10];
char sex[3];
char ID[20];
}Guest;
void menu();
void LoadHotelInfo(Room pararoom[FLOORNUMBER][]);
void ViewAllHotel();
void SaveHotelInfo(Room pararoom[FLOORNUMBER][]);
void LoadGuestInfo();
void SaveGuestInfo();
void viewOneGuest();
void ViewAllGuest();
void AppendGuestInfo();
void GuestCheckIn();
void GuestChangeRoom();
void GuestCheckOut();
void ChangeBookDay();
void AppendGARInfo();
void LoadGARInfo();
void SabeGARInfo();
void AppendGuestHistoryInfo(int Guesti,int GARj);
void handlemenu();
void peintMenu();
void ViewOneRoom();
int IsOldGuest();
int DelGuest(char ID[]);
int CountGuest(Room pararoom[FLOORNUMBER][]);
int CheckRAGIndex(char ID[]);
int CheckGreeRoom(char Sex[]);
int FindOneGuest();
char *CheckRoomSex(int RoomNumber);
Room rooms[FLORNUMBER][ROOMNUMBER];
Guest ptoguest[55];
GuestAndRoom GAR[55];
#include "Structs.h"
extern int GuestNumber;
void AppendGARInfo()
{
FILE *fp;
if((fp=fopen("guestandroom.txt","a"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fprintf(fp,"%d\t%s\t%s\n",GAR[GuestNumber-1].GuestInRoom,GAR[GuestNumber-1].CheckInTime);
fclose(fp);
}
void LoadGARInfo()
{
FILE *fp;
int iCount=0;
char temp[10]="";
if((fp=fopen("guestandroom.txt","r"))==NULL)
{
printf("文件读取失败！决策管理\n");
exit(0);
}
fscanf(fpp,"%*s %*s %*s%*s",temp,temp,temp,temp);
for(iCount=0;iCount<GuestNumber;iCount++)
{
fscanf(fp,"%d%s\t\t\t",&GAR[iCount].GuestInRoom,GAR[iCount].GuestID);
fgets(GAR[iCount].CheckInTime,25,fp);
strcpy(GAR[iCount].CheckOutTime,"");
}
fclose(fp);
}
void SaveGARInfo()
{
FILE *fp;
int iCount=0;
if((fp=fopen("guestandroom.txt","w"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fprintf(fp,"%s\t%s\t%s\t%s\n","房间","身份证","入住时间","退房时间");
for(iCount=0;iCount<GuestNumber;iCount++)
fprintf(fp,"%d\t\t%s\t\t\t%s\t\t\t%s\n",GAR[iCount].GuestInRoom,GAR[iCount].GuestID,GAR[iCount].CheckInTime,GAR[iCount].CheckOutTime);
fclose(fp);
}
int CheckRAGIndex(char ID[])
{
int gindex=-1;
int garindex=-1;
int icount;
for(icount=0;icount<GuestNumber;icount++)
{
if(!strcmp(ID,ptoguest[icount].ID))
{
gindex=icount;
break;
}
}
if(gindex!=-1)
{
for(icount=0;icount<GuestNumber;icount++)
{
if(!strcmp(ptoguest[gindex].ID,GAR[icount].GuestID))
{
garindex=gindex;
break;
}
}
}
return garindex;
}
void GuestCheckIn()
{
int NewRoomNumber;
int NewGuestSexN;
int i;
int j;
int CheckSex=0;
time-t t;
t=time(NULL);
printf("请输入旅客姓名：\n");
scanf("%s",ptoguest[GuestNumber].Name);
do
{
printf("请选择旅客性别：\n");
printf("1 男\n2 女\n");
scanf("%d",&NewGuestSexN);
switch(NewGuestSexN);
{
case 1:
strcpy(ptoguest[GuestNumber].sex,"男");
break;
case 2:
strcpy(ptoguest[GuestNumber].sex,"女");
break;
}
}
while(NewGuestSexN!=1&&NewGuestSexN!=2);
printf("请输入旅客身份证号码：\n");
scanf("%s",ptoguest[GuestNumber].ID);
CheckSex=CheckGreeToom(ptoguest[GuestNumber].sex);
if(!CheckSex)
{
strcpy(ptoguest[GuestNumber].ID,"");
strcpy(ptoguest[GuestNumber].Name," ");
strcpy(ptoguest[GuestNumber].sex,"");
return;
}
printf("请输入旅客选择入住房间号码：\n");
scanf("%d",&NewRoomNumber);
for(i=0;i<4;i++)
{
for(j=0;j<5;j++)
{
if(rooms[i][j].RoomNumber==NewRoomNumber)
{
rooms[i][j].CheckInNumber=rooms[i][j].CheckInNumber+1;
}
}
}
GuestNumber+=1;
strcpy(GAR[GuestNumber-1].CheckInTime,ctime(&t));
printf("入住时间为%s\n",GAR[GuestNumber-1].CheckInTime);
strcpy(GAR[GuestNumber-1].GuestID,ptoguest[GuestNumber-1].ID);
GAR[GuestNumber-1].GuestInRoom=NewRoomNumber;
AppendGuestInfo();
AppendGARInfo();
SaveHotelInfo(rooms);
}
void GuestCheckOut()
{
float discount=0,money=0;
int Days=0,i;
char ID[20]="";
do
{
printf("请输入旅客身份证：");
scanf("%s",ID);
for(i=0;i<GuestNumber-1;i++)
{
if(!strcmp(ID,proguest[i].ID))
{
break;
}
}
if(i==GuestNumber)
{
printf("您输入的用户不存在！");
i=-1;
}
}while(i==-1);
discount=(IsOldGuest(ID)<2)?1:(IsOldGuest(ID)<=4)?0.9:(IsOldGuest(ID)<=6)?0.8:0.7;
printf("此为顾客此次为第次住店，打折率为：%f\n",IsOldGuest(ID)+1,discount);
money=(float)DelGuest(ID);
printf("请输入入住天数：\n");
scanf("%d",&Days);
money=money*Days*discount;
printf("应该付%f元\n",money);
SaveGARInfo();
SaveGuestInfo();
SaveHotelInfo(rooms);
}
void GuestChangeRoom()
{
char name[10]="";
char ID[19]="";
int RAGindex=-1;
int GuestIndex=-1;
char choice='\0';
int day=0;
int i=0,j=0;
int sum=0;
int roomnumber=0;
printf("请输入旅客的姓名：\n");
gets(name);
printf("请输入要换房的旅客的身份证：\n");
gets(ID);
RAGindex=CheckRAGIndex(ID);
for(i=0;i<=GuestNumber;i++)
{
if(!strcmp(ID,proguest[i].ID))
{
printf("该旅客的信息如下\n""姓名\t性别\t入住的房间\t入住的时间\n");
printf("%s\t%s\t%d\t%s\n",ptoguest[i].Name,ptoguest[i].sex,GAR[RAGindex].GuestInRoom,GAR[RAGindex].CheckInTime);
GuestIndex=i;
break;
}
}
printf("确认以上信息企业员工培训实战教程(47个ppt 26个doc)：
choice=getchar();
if(choice=='N'||choice=='n')
{
return;
}
printf("请输入该旅客的入住天数：\n");
scanf("%d",&day);
for(i=0;i<FLOORNUMBER;i++)
{
for(j=0;j<ROOMNUMBER;j++)
{
if(rooms[i][j].RoomNumber==GAR[RAGindex].GuestInRoom)
{
sum=day*rooms[i][j].RoomPrice;
break;
}
}
if(sum)
{
break;
}
}
printf("请旅客缴纳前面的房款%d.\n",sum);
CheckRAGIndex(ptoguest[GuestIndex].sex);
printf("请输入要换入的房间号：\n");
scanf("%d",&roomnumber);
if(roomnumber==GAR[RAGindex].GuestInRoom)
{
printf("不能换入原房间");
return;
}
GAR[RAGindex].GuestInRoom==roomnumber;
rooms[i][j].CheckInNumber--;
for(i=0;i<FLOORNUMBER;i++)
for(j=0;j<ROOMNUMBER;j++)
{
if(rooms[i][j].RoomNumber==roomnumber)
{
rooms[i][j].CheckInNumber++;
break;
}
}
SaveGARInfo();
SaveGuestInfo();
SaveHotelInfo(rooms);
}
Guests.c:
#include "Structs.h"
extern int GuestNumber;
void AppendGuestInfo()
{
FILE *fp;
if((fp=fopen("guest.txt","a"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fprintf(fp,"%s\t%s\t%s\t\n",ptoguest[GuestNumber-1].Name,ptoguest[GuestNumber-1].sex,ptoguest[GuestNumber-1].ID);
fclose(fp);
}
int CountGuest(Room pararoom[FLOORNUMBER][ROOMNUMBER])
{
int iFloor=0;
int jRoom=0;
int sum=0;
for(iFloor=0;iFloor<FLOORNUMBER;iFloor++)
for(jRoom=0;jRoom<ROOMNUMBER;jRoom++)
{
if(pararoom[iFloor][jRoom].CheckInNumber>0)
{
sum+=pararoom[iFloor][jRoom].CheckInNumber;
}
}
return sum;
}
void LoadGuestInfo()
{
FILE *fp;
int iCount=0;
char temp[10]="";
if((fp=fopen("guest.txt","r"))==NULL)
{
printf("文件读取失败！\n");
exit(0);
}
GuestNumber=CountGuest(rooms);
fscanf(fp,"%*s %*s %*s",temp,temp,temp);
for(iCount=0;iCount<GuestNumber;iCount++)
{
fscanf(fp,"%s\t%s\t%s",ptoguest[iCount].Name,ptoguest[iCount].sex,ptoguest[iCount].ID);
}
fclose(fp);
}
void SaveGuestInfo()
{
FILE *fp;
int iCount=0;
if((fp=fopen("guest.txt","w"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fprintf(fp,"%s\t%s\t%s\n","姓名","性别","身份证");
for(iCount=0;iCount<GuestNumber;iCount++)
fscanf(fp,"%s\t%s\t%s\n",ptoguest[iCount].Name,ptoguest[iCount].sex,ptoguest[iCount].ID);
fclose(fp);
}
void ViewOneGuest()
{
int i=FindOneGuest();
int GARNUM;
if(i!=-1)
{
GARNUM=CheckRAGIndex(ptoguest[i].ID);
printf("姓名\t性别\t身份证\t\t房间\t入住时间\n");
printf("%s\t%s\t%s\t\t%d\t%s\t\n",ptoguest[i].Name,ptoguest[i].sex,ptoguest[i].ID,GAR[RAGindex].GuestInRoom,GAR[RAGindex].CheckInTime);
return;
}
else
{
printf("没有此用户信息！\n");
return;
}
}
int FindOneGuest()
{
int i;
char GuestID[25];
printf("\n请输入旅客的省份证：\n");
scanf("%s",GuestID);
fflush(stdin);
for(i=0;i<GuestNumber;i++)
{
if(!strcmp(GuestID,ptoguest[i].ID))
{
rerurni;
}
}
printf("没有此名顾客！");
return -1;
}
void ViewAllGuest()
{
int i=0;
int GARNUM;
printf("--------------所有旅客信息--------------\n");
printf("姓名\t性别\t身份证\t房间\t入住时间\n");
for(i=0;i<GuestNumber;i++)
{
GARNUM=CheckTAGIndex(ptoguest[i].ID);
printf("%s\t%s\t%s\t%d\t%s\t\n",ptoguest[i].Name,ptoguest[i].sex,ptoguest[i].ID,GAR[RAGindex].GuestInRoom,GAR[RAGindex].CheckInTime);
}
printf("打印结束！\n");
}
int ISOldGuest(char NWEID[])
{
FILE *fp;
char temp[20]="";
char name[10]="";
char ID[20]="";
int Room=0;
char CheckInTime[30]="";
char CheckOutTime[30]="";
int a=0;
if((fp=fopen("guesthistory.txt","r"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fscanf(fp,"%*s %*s %*s %*s%*s",temp,temp,temp,temp,temp);
while(!feof(fp))
{
fscanf(fp,"%s %s %d %s%s",name,ID,&Room,CheckInTime,CheckOutTime);
if(!strcmp(NewID,ID))
{
a++;
}
}
return a;
}
void AppendGuestHistoryInfo(int Guesti,int GARj)
{
FILE *fp;
if((fp=fopen("guesthistory.txt","a"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fprintf(fp,"%s\t%s\t%d\t\t\t%s\t\t\t%s\n",ptoguest[Guesti].Name,ptoguest[Guesti].ID,GAR[GARj].GustInRoom,GAR[GARj].CheckInTime,GAR[GARj].CheckOutTime);
}
void ViewOldGuest()
{
FILE *fp;
char name[10];
int ID;
int Room;
char CheckInTime[30];
char CheckOutTime[30];
if((fp=fopen("guesthistory.txt","r"))==NULL)
{
printf("文件读取失败");
exit(0);
}
printf("姓名\t\t身份证\t\t房间号\t\t入住时间\t\t退房时间\t\t\n");
do
{
fscanf(fp,"%s %d %d %s%s\n",name,&ID,&Room,CheckInTime,CheckOutTime);
printf("%s\t\t %d\t\t %d\t\t%s\t\t %s\t\t\n",name,ID,Room,CheckInTime,CheckOutTime)
}
while(!feof(fp));
}
int DelGuest(char ID[])
{
int i=0,j=0,GARj=0,roomi=0,roomj=0;
int money=0;
int out=1;
time_t t;
t=time(NULL);
for(i=0;i<GuestNumber;i++)
{
if(!strcmp(ID,ptoguest[i].ID))
{
GARj=CheckRAGIndex(ptoguest[i].ID);
printf("入店时间为%s\n",GAR[GARj].CheckInTime);
strcpy(GAR[GARj].CheckOutTime,ctime(&t));
printf("退店时间为%s\n",GAR[GARj].CheckOutTime);
for(roomi=0;roomi<4&&out;roomi++)
{
for(roomj=0;roomj<5;roomj++)
{
if(GAR[GARj].GustInRoom==rooms[roomi][roomj].RoomNumber)
{
money=rooms[roomi][roomj].RoomPrice;
rooms[roomi][roomj].CheckInNumber=rooms[roomi][roomj].CheckInNumber-1;
SaveHotelInfo(rooms);
out=0;
break;
}
}
}
AppendGuestHistoryInfo(i,GARj);
GuestNumber=GuestNumber-1;
for(j=i;j<GuestNumber;j++)
{
ptoguest[j]=ptoguest[j+1];
}
for(j=GARj;j<GuestNumber;j++)
{
GAR[j]=GAR[j+1];
}
break;
}
}
return money;
}
Hotels.c:
#include"Structs.h"
extern int GuestNumber;
char *CheckRoomSex(int RoomNumber)
{
int i,j;
for(i=0;i<GuestNumber;i++)
{
if(RoomNumber==GAR[i].GustInRoom)
{
for(j=0;j<GuestNumber;j++)
{
if(!strcmp(GAR[i].GuestID,ptoguest[i].ID))
return ptoguest[j].sex;
}
break;
}
}
return NULL;
}
int CheckFreeRoom(char Sex[])
{
int i,j,find=0;
char roomsex[3];
printf("能入住的房间：\n");
for(i=0;i<4;i++)
{
for(j=0;i<5;j++)
{
if(!rooms[i][j].CheckInNumber)
{
printf("%d\t",rooms[i][j].RoomNumber);
find=1;
}
else
{
strcpy(roomsex,CheckRoomSex(rooms[i][j].RoomNumber));
if((rooms[i][j].roomtype>rooms[i][j].CheckInNumber&&(strcmp(Sex,roomsex)==0)))
{
printf("%d\t",rooms[i][j].RoomNumber);
find=1;
}
else
{
printf("\t");
}
}
}
printf("\n");
}
if(!find)
{
printf("没有合适房间！\n房间已满。\n");
}
return find;
}
void LoadHotelInfo(Roominnerroom[FLOORNUMBER][ROOMNUMBER])
{
FILE *fp;
int iFloor=0;
int jRoom=0;
char temp[9];
if((fp=fopen("hotel.txt","r"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fscanf(fp,"%*s %*s %*s%*s\n",temp,temp,temp,temp);
for(iFloor=0;iFloor<FLOORNUMBER;iFloor++)
for(jRoom=0;jRoom<ROOMNUMBER;jRoom++)
{
fscanf(fp,"%d%d %d%d\n",&innerroom[iFloor][jRoom].RoomNumber,
&innerroom[iFloor][jRoom].roomtype,
&innerroom[iFloor][jRoom].CheckInNumber,
&innerroom[iFloor][jRoom].RoomPrice);
}
fclose(fp);
}
void ViewAlllHotel()
{
int i,j;
printf("房间号码\t房间类型\t入住天数\t房间价格\t\n");
for(i=0;i<4;i++)
{
for(j=0;j<5;j++)
{
printf("%d\t\t",rooms[i][j].RoomNumber);
switch(rooms[i][j].roomtype)
{
case 1:
printf("单人房\t\t");break;
case2:
printf("双人房\t\t");break;
case3:
printf("三人房\t\t");break;
}
printf("%d\t\t%d\t\t\n",rooms[i][j].CheckInNumber,rooms[i][j].RoomPrice);
}
printf("\n");
}
}
void SaveHotelInfo(Room pararoom[FLOORNUMBER][ROOMNUMBER])
{
FILE *fp;
int iFloor=0;
int jRoom=0;
if((fp=fopen("hotel.txt","w"))==NULL)
{
printf("文件读取失败");
exit(0);
}
fprintf("房间号码\t房间类型\t入住天数\t房间价格\t\n");
for(iFloor=0;iFloor<FLOORNUMBER;iFloor++)
{
for(jRoom=0;jRoom<ROOMNUMBER;jRoom++)
{
fprintf(fp,"%d\t\t%d\t\t%d\t\t\t%d\t\n",pararoom[iFloor][jRoom].RoomNumber,
pararoom[iFloor][jRoom].roomtype,
pararoom[iFloor][jRoom].CheckInNumber,
pararoom[iFloor][jRoom].RoomPrice);
}
fprintf(fp,"\n");
}
fclose(fp);
}
void ViewOneRoom()
{
int RoomNum,i,j,IsNull=0;
printf("请输入房间号码：");
scanf("%d",&RoomNum);
for(i=0;i<GuestNumber;i++)
{
if(RoomNum==GAR[i].GustInRoom)
{
for(j=0;j<GuestNumber;j++)
{
if(strcmp(ptoguest[j].ID,GAR[i].GuestID)==0)
{
printf("姓名：%s\t身份证：%s\t性别：%s\t入住时间:%s\n",ptoguest[j].Name,p