电影院管理系统
主函数
int main()
{
print1(); //欢迎界面
Login(); //登陆函数
return 0;
}
头文件
#pragma once
#ifndef Cinema_h
#define Cinema_h
typedef struct accout
{
char pass[20];
char name[20];
struct accout* next;
}Accout, * pAccout;
typedef struct ticket
{
char number[15];
char name[30];
char cinema[30];
int time;
double price;
double grade;
struct ticket *next;
}ticket, *pticket;
void Registe(pAccout ahead); //注册账户
void Login(); //登录函数
pAccout Account(pAccout ahead); //读取账户信息
void loginMenu(); //登录界面
pAccout loginJudge(pAccout ahead);//登录判断
pticket Create(pticket phead); //声明创建链表
void Menu(); //管理员菜单
void print(); //主菜单
void print1(); //主界面
void print2(); //退出界面
pticket sortMenu(pticket phead); //排序子系统菜单
pticket sort1(pticket phead); //价格排序
pticket sort2(pticket phead); //时长排序
pticket sort11(pticket phead);
pticket sort12(pticket phead);
void printCinema1(pticket phead);//打印电影信息
void printCinema2();//电影信息表格
pticket insertCinema(pticket phead); //新电影信息录入
pticket deleteCinema(pticket phead); //删除信息
pticket routerCinema(pticket phead); //信息读取
pticket reviseCinema(pticket phead); //修改电影信息
void SaveCinema(pticket phead);//信息保存
int Judge(char choice); //布尔判断
int back(char* a); //返回整数函数
#endif
管理员模块
登陆成功后转入此模块
负责调用管理员功能函数
void Menu()
{
pticket phead;
phead = (pticket)malloc(sizeof(ticket));
phead->next = NULL;
routerCinema(phead);
char P, a[200];
char choice;
int bk;
while (1)
{
system("cls");
print();
fflush(stdin);
printf("请输入指令:");
scanf("%s", a);
bk = back(a);
switch (bk)
{
case 1: {
phead = insertCinema(phead); //插入
system("cls");
break; }
case 2: {
printCinema1(phead); //查看
system("cls");
break; }
case 3: {
phead = sortMenu(phead); //排序
system("cls");
break; }
case 4: {
phead = deleteCinema(phead); //删除
system("cls");
break; }
case 5: {
phead = reviseCinema(phead); //修改
system("cls");
break; }
case 0: {
print2();
exit(1);
}
default: {
printf("输入错误！请重新输入\n");
system("pause"); }
}
}
}
注册模块
void Registe(pAccout ahead)
{
system("cls");
char name[20];
char password[13];
char pass[13];
char q;
int i;
FILE* fp;
loop2:
printf("\n\n\n\n");
printf("\t\t\t\t账号:");
scanf("%s",name);
getchar();
printf("\t\t\t\t密码:");
i = 0;
while (1)
{
q = getch();
if (q != 13)
{
printf("*");
password[i++] = q;
}
else {
password[i] = '\0';
printf("\n");
break;
}
}
printf("\t\t\t\t请确认密码：");
i = 0;
while (1)
{
q = getch();
if (q != 13)
{
printf("*");
pass[i++] = q;
}
else {
pass[i] = '\0';
printf("\n");
break;
}
}
if (strcmp(pass, password) == 0)
{
fp = fopen("AdministratorsAccout.txt", "ab+");
fprintf(fp, " %s %s", name, password); //把内存中的文件输入到硬盘中
fclose(fp);
system("cls");
printf("\n\n\n\n注册成功\n");
}
else goto loop2;
}
登录模块
登录函数主要用到与登录有关的三个函数
分别是
pAccout Account(pAccout ahead); //读取账户信息
void Login(); //登录函数
pAccout loginJudge(pAccout ahead);//登录判断
(int Judge(char choice); //布尔判断
int back(char* a); //返回整数函数 )
pAccout Account(pAccout ahead)
{
pAccout p1, p2;
FILE* fp;
int m = 0;
if ((fp = fopen("AdministratorsAccout.txt", "rw")) == NULL)
{
printf("读取失败!");
exit(0);
return ahead;
}
ahead == NULL;
p1 = (pAccout)malloc(sizeof(Accout));
while (fscanf(fp, "%s %s", p1->name, p1->pass) == 2)
{
//printf("%s\n",p1->name); //读进去了
m = m + 1;
if (m == 1)
{
ahead->next = p1;
p2 = p1;
p2->next = NULL;
}
else
{
p2->next = p1;
p2 = p1;
p2->next = NULL;
}
p1 = (pAccout)malloc(sizeof(Accout));
}
fclose(fp);
return ahead;
}
void Login()
{
system("cls");
int bk;
int bb;
pAccout ahead, p1;
ahead = (pAccout)malloc(sizeof(Accout));
ahead->next = NULL;
while (1)
{
char a[200];
char b[200];
loop:
loginMenu();
printf("请输入:");
scanf("%s", a);
bk = back(a);
switch (bk)
{
case 1: {
Account(ahead);
ahead = loginJudge(ahead);//管理员登录
Menu();
break;
}
case 2: {
Registe(ahead);
goto loop;
break;
}
case 0: {
// printf("BUG！！！！\n");测试bug！！！！！
print2();
exit(0);
break;
}
default:printf("输入错误！");
Sleep(1000);
system("cls");
break;
}
if (bk != 0)
break;
}
}
pAccout loginJudge(pAccout ahead)
{
char name1[20], pass1[20];
char q;
pAccout p1;
int i = 0, j = 0;
system("cls");
printf("\n\n\n\n");
loop1:
while (1)
{
j++;
p1 = ahead->next;
printf("\t\t\t\t账号:");
scanf("%s", name1);
getchar();
printf("\t\t\t\t密码:");
i = 0;
while (1)
{
j++;
q = getch();
if (q != 13)
{
printf("*");
pass1[i++] = q;
}
else {
pass1[i] = '\0';
printf("\n");
break;
}
}
//printf("%s",pass1);密码正确（加密最初出现问题）
while (p1 != NULL)
{
if (strcmp(name1, p1->name) == 0)
{
if (strcmp(pass1, p1->pass) == 0)
{
printf("\n\n\t\t\t\t登录成功！");
Sleep(2000);
return ahead;
}
else
{
p1 = p1->next;
}
}
else
{
p1 = p1->next;
}
if (p1 == NULL)
{
printf("\n\n\n\n\t\t\t\t输入有误");
system("cls");
printf("\n\n\n\n\t\t\t\t请重新输入\n");
Sleep(2000);
goto loop1;
break;
}
}
if (j >= change)
{
system("cls");
printf("\n\n\n\n");
printf("\t\t\t\t---------------\n");
printf("\t\t\t\t请重新输入!!!!!\n");
printf("\t\t\t\t---------------\n");
Sleep(2000);
print2();
exit(0);
}
}
return ahead;
}//登录成功
int Judge(char choice)
{
while (1)
{
fflush(stdin);
choice = getchar();
if (choice == 'y' || choice == 'Y')
return 1;
else if (choice == 'n' || choice == 'N')
return 0;
while (getchar() != '\n')
continue;
printf("输入错误！请重新输入您的选择:\n");
}
}
int back(char* a)
{
if (strlen(a) == 1)
{
if (a[0] >= '0' && a[0] <= '9')
return ((int)a[0] - 48);
}
else
return 10;
}
排序模块
排序模块主要用到五个函数
其中有一个总菜单，两个关于价格排序的函数，以及两个与时长排序有关的函数
pticket sortMenu(pticket phead); //排序子系统菜单
pticket sort1(pticket phead); //价格排序
pticket sort2(pticket phead); //时长排序
pticket sort11(pticket phead);
pticket sort12(pticket phead);
pticket sortMenu(pticket phead) //排序子系统菜单
{
fflush(stdin);
system("cls");
int bk;
while (1)
{
system("cls");
char P[200];
printf("\t\t\t|-------------------------------|\n");
printf("\t\t\t| 排序子系统菜单 |\n");
printf("\t\t\t|-------------------------------|\n");
printf("\t\t\t| 1.按价格排序 |\n");
printf("\t\t\t| 2.按时长排序 |\n");
printf("\t\t\t|-------------------------------|\n");
printf("\t\t\t| 0.返回上一层 |\n");
printf("\t\t\t|-------------------------------|\n\n");
printf("请输入指令:");
scanf("%s", P);
bk = back(P);
printf("%d", bk);
switch (bk)
{
case 1:
phead = sort1(phead);//按价格排序
break;
case 2:
phead = sort2(phead);//按时长排序
break;
case 0:break;
default:printf("输入错误，重新输入！");
Sleep(200);
system("cls");
break;
}
if (bk == 0)
break;
}
return phead;
}
pticket sort11(pticket phead)
{
pticket pTemp, pj, pj_f, pj_b;
int i, j, flag;
for (i = 0; i < iCount; i++)
for (j = 0, flag = 0, pj = phead; j < iCount - 1 - i; j++)
{
if (flag == 0)
{
pj_f = pj;
pj = pj->next;
pj_b = pj->next;
}
if (flag == 1)
{
pj_f = pj_f->next;
pj_b = pj->next;
}
flag = 0;
if (pj->price > pj_b->price)
{
pTemp = pj->next;
pj->next = pj_b->next;
pj_b->next = pTemp;
pTemp = pj_f->next;
pj_f->next = pj_b->next;
pj_b->next = pTemp;
flag = 1;
}
}
return phead;
}
pticket sort22(pticket phead)
{
pticket pTemp, pj, pj_f, pj_b;
int i, j, flag;
for (i = 0; i < iCount; i++)
for (j = 0, flag = 0, pj = phead; j < iCount - 1 - i; j++)
{
if (flag == 0)
{
pj_f = pj;
pj = pj->next;
pj_b = pj->next;
}
if (flag == 1)
{
pj_f = pj_f->next;
pj_b = pj->next;
}
flag = 0;
if (pj->time < pj_b->time)
{
pTemp = pj->next;
pj->next = pj_b->next;
pj_b->next = pTemp;
pTemp = pj_f->next;
pj_f->next = pj_b->next;
pj_b->next = pTemp;
flag = 1;
}
}
return phead;
}
pticket sort1(pticket phead) //按价格排序
{
system("cls");
if (phead->next == NULL)
{
printf("没有信息!\n");
Sleep(500);
return phead;
}
sort11(phead);
printCinema1(phead);
return phead;
}
pticket sort2(pticket phead) //按时长排序
{
system("cls");
if (phead->next == NULL)
{
printf("没有信息!\n");
Sleep(1000);
return phead;
}
sort22(phead);
printCinema1(phead);
return phead;
}
增加模块
pticket insertCinema(pticket phead)
{
system("cls");
pticket pNew, p = phead;
char choice;
while (p->next != NULL)
p = p->next;
do
{
pNew = (pticket)malloc(sizeof(ticket));
printf("请输入序号:");
scanf("%s", pNew->number);
printf("请输入名称:");
scanf("%s", pNew->name);
printf("请输入影院:");
scanf("%s", &pNew->cinema);
printf("请输入时长:");
scanf("%d", &pNew->time);
printf("请输入价格:");
scanf("%lf", &pNew->price);
printf("请输入评分:");
scanf("%lf", &pNew->grade);
p->next = pNew;
p = pNew;
p->next = NULL;
iCount++;
printf("是否继续添加信息(Y or N):");
choice = getchar();
} while (Judge(choice) == 1);
printf("已增加电影信息.\n");
Sleep(500);
SaveCinema(phead);
return phead;
}
输出模块
这部分是为了输出电影的基本信息
用到两个函数
void printCinema1(pticket phead);//打印电影信息
void printCinema2();//电影信息表格
void printCinema1(pticket phead)
{
system("cls");
if (phead->next == NULL)
{
printf("没有信息!\n");
Sleep(500);
return;
}
printCinema2();
pticket p;
p = phead->next;
while (p != NULL)
{
printf(" %-4s ", p->number);
printf("%-12s ", p->name);
printf("%-16s", p->cinema);
printf(" %4d ", p->time);
printf("%.2lf ", p->price);
printf(" %.1lf ", p->grade);
printf("\n");
p = p->next;
}
system("pause");
}
void printCinema2()
{
printf("信息如下:\n");
printf("-----------------------------------------------------------------------\n");
printf("----序号------名称-------------影院----------时间-----价格-----评分----\n");
printf("-----------------------------------------------------------------------\n");
}
保存模块
这部分是为了使修改增加等部分能保存到文件中而设立
在另外许多模块中都有使用
void SaveCinema(pticket phead)
{
system("cls");
FILE* fp;
if ((fp = fopen("Movie.txt", "wt")) == NULL)
{
printf("不能打开文件\n");
exit(1);
}
pticket p;
p = phead->next;
while (p != NULL)
{
fprintf(fp, "%s %s %s %d %lf %lf ",
p->number, p->name, p->cinema, p->time, p->price, p->grade); //把内存中的文件输入到硬盘中
p = p->next;
}
fclose(fp); //关闭文件
printf("文件已保存\n"); //成功保存，显示提示
Sleep(1000);
}
读取模块
这部分是读取文件中已有的电影，并返回到头结点处。在系统初始化时被使用到。
pticket routerCinema(pticket phead)
{
system("cls");
FILE* fp;
int m = 0;
if ((fp = fopen("Movie.txt", "rw")) == NULL)
{
printf("读取失败!");
exit(1);
}
pticket p1, p2;
p1 = (pticket)malloc(sizeof(ticket));
while (fscanf(fp, "%s %s %s %d %lf %lf ",
&p1->number, &p1->name, &p1->cinema, &p1->time, &p1->price, &p1->grade) == 6)
{
m = m + 1;
if (m == 1)
{
phead->next = p1;
p2 = p1;
p2->next = NULL;
}
else
{
p2->next = p1;
p2 = p1;
p2->next = NULL;
}
p1 = (pticket)malloc(sizeof(ticket));
}
fclose(fp);
printf("读取成功！");
iCount = m;
//Sleep(1000);
return phead;
}
修改模块
用于修改某一部电影的信息
需要先输入电影的名称
pticket reviseCinema(pticket phead)
{
system("cls");
char P[200];
int bk;
char name[30];
pticket pTemp;
if (phead->next == NULL)
{
printf("没有可修改的信息!\n");
system("pause");
return phead;
}
pTemp = phead->next;
printf("\n\n\n\n\t\t\t请输入你要修改的电影名称:");
scanf("%s", name);
while (strcmp(pTemp->name, name) != 0 && pTemp->next != NULL)
{
pTemp = pTemp->next;
}
if (strcmp(pTemp->name, name) == 0)
{
while (1)
{
system("cls");
printf("\t\t\t请输入你要修改的信息:\n");
printf("\t\t\t--------------------------------\t\t\t\n");
printf("\t\t\t 1.修改代码 2.修改名称 \t\t\t\n");
printf("\t\t\t 3.修改影院 4.修改时长 \t\t\t\n");
printf("\t\t\t 5.修改价格 6.修改评分 \t\t\t\n");
printf("\t\t\t 0.返回上一层 \t\t\t\n");
printf("\t\t\t--------------------------------\t\t\t\n");
printf("请输入您的选择:");
scanf("%s", P);
bk = back(P);
switch (bk)
{
case 1: {
system("cls");
printf("请输入新代码:");
scanf("%s", pTemp->number);
system("cls");
printf("修改成功!");
Sleep(1000);
break;
}
case 2: {
system("cls");
printf("请输入新的名称:");
scanf("%s", pTemp->name);
system("cls");
printf("修改成功!");
Sleep(1000);
break;
}
case 3: {
system("cls");
printf("请输入新的影院:");
scanf("%s", &pTemp->cinema);
printf("请输入正确的影院:");
scanf("%s", &pTemp->cinema);
system("cls");
printf("修改成功!");
Sleep(1000);
break;
}
case 4: {
system("cls");
printf("请输入新的时长:");
getchar();
scanf("%d", &pTemp->time);
system("cls");
printf("修改成功!");
Sleep(1000);
break;
}
case 5: {
system("cls");
printf("请输入新的价格：");
scanf("%lf", &pTemp->price);
system("cls");
printf("修改成功!");
Sleep(1000);
break;
}
case 6: {
system("cls");
printf("请输入新的评分:");
scanf("%lf", &pTemp->grade);
system("cls");
printf("修改成功!");
Sleep(500);
break;
}
case 0:
break;
default:printf("输入错误,请重新输入");
system("pause");
}
if (bk == 0)
break;
}
SaveCinema(phead);
return phead;
}
else
{
printf("无该电影信息!");
Sleep(500);
return phead;
}
}
删除模块
用于删除电影信息，输入电影名称删除相关的基本信息
pticket deleteCinema(pticket phead)
{
system("cls");
if (phead->next == NULL)
{
printf("\n\n\n\n\n\t\t\t\t没有可删除的信息!\n");
system("pause");
return phead;
}
char name1[30];
pticket pTemp, p;
printf("\n\n\n\n\t\t\t\t输入即将下线的电影名称:");
scanf("%s", name1);
pTemp = phead;
while (strcmp(pTemp->name, name1) != 0 && pTemp->next != NULL)
{
p = pTemp;
pTemp = pTemp->next;
}
if (strcmp(pTemp->name, name1) == 0)
{
if (p != phead)
{
p->next = pTemp->next;
}
else
{
phead = pTemp->next;
}
printf("已删除");
system("pause");
}
else
{
printf("没找到");
Sleep(1000);
}
getchar();
SaveCinema(phead);
return phead;
}
系统界面
欢迎界面
void print1()
{
int i;
system("cls");
printf("\n\n\n\n");
printf("\t\t\t\t|-----------------------------------------------|\n");
printf("\t\t\t\t||---------------------------------------------||\n");
printf("\t\t\t\t||| |||\n");
printf("\t\t\t\t||| 欢迎来到影院管理系统 |||\n");
printf("\t\t\t\t||| Cinema ticketing system |||\n");
printf("\t\t\t\t||| |||\n");
printf("\t\t\t\t||---------------------------------------------||\n");
printf("\t\t\t\t|-----------------------------------------------|\n");
printf("\n\t\t\t\t系统开始启动.........\n");
printf("===================================================================\r");
for (i = 1; i < 70; i++)
{
Sleep(20);
printf(">");
}
}
登录注册界面
void loginMenu()
{
system("cls");
printf("\n\n");
printf("\n\t\t\t+------------------------------------+");
printf("\n\t\t\t+ +");
printf("\n\t\t\t+ 1.登录 +");
printf("\n\t\t\t+ 2.注册 +");
printf("\n\t\t\t+ 0.退出 +");
printf("\n\t\t\t+ +");
printf("\n\t\t\t+------------------------------------+\n");
}
管理菜单
void print() //主界面
{
system("cls");
printf("\t\t\t|===============================|\n");
printf("\t\t\t| 欢迎来到影院管理系统(主菜单) |\n");
printf("\t\t\t|-------------------------------|\n");
printf("\t\t\t| 1.插入信息 |\n");
printf("\t\t\t| 2.查看信息 |\n");
printf("\t\t\t| 3.排序信息 |\n");
printf("\t\t\t| 4.删除信息 |\n");
printf("\t\t\t| 5.修改信息 |\n");
printf("\t\t\t|-------------------------------|\n");
printf("\t\t\t|-------------------------------|\n");
printf("\t\t\t| 0.退出程序 |\n");
printf("\t\t\t|===============================|\n");
}
感谢使用
void print2()
{
system("cls");
printf("\n\n\n\n");
printf("\t\t\t|==============================|\n");
printf("\t\t\t||----------------------------||\n");
printf("\t\t\t||| |||\n");
printf("\t\t\t||| 谢谢使用 |||\n");
printf("\t\t\t||| |||\n");
printf("\t\t\t||----------------------------||\n");
printf("\t\t\t|==============================|\n");
Sleep(2000);
}
初始文档
