期末c语言大实训图书管理系统
作者：互联网
本次期末实训历经八天终于做完了，感觉对于能力的提升还是蛮大的，不管是对于代码能力还是各个方面来讲，也让自己看到了不足之处。话不多说直接上源码。
链接：https://pan.baidu.com/s/1I0gB-9WMc52gf5-pFWBlPw
提取码：z1in
系统使用了链表来储存数据，并且使用了easyx制作了可视化界面并添加了鼠标操作。系统本身并没有什么优化，所以代码量很多，后期可能会做一些算法优化等等。
person.h 头文件
#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<stdlib.h>
#include<iostream>
#include<conio.h>
#include<windows.h>
#include<graphics.h>
#include<time.h>
/*
int time()
{
time_t timep;
struct tm* p;
time(&timep);
p = gmtime(&timep);
printf("%d\n", p->tm_year); //年
printf("%d\n", p->tm_mon); //月
printf("%d\n", p->tm_mday); //日
printf("%d\n", 8 + p->tm_hour); //小时
printf("%d\n", p->tm_min); //分钟
}*/
struct brrowbook
{
char name[30];
};
struct zhanghao
{
char schoolnumber[30];
char name[30];
char sex[20];
brrowbook book[3];
int many; //借阅的图书数量
};
struct personmessage //登录信息
{
struct zhanghao zhanghao; //信息
char password[20]; //密码
};
struct node_pe //创建链表储存数据
{
struct personmessage data;
struct node_pe* next; //指向下一个数据
};
struct node_pe* creatpehead() //定义一个node*类型的函数，用来储存链表信息
{
struct node_pe* peheadnode = (struct node_pe*)malloc(sizeof(struct node_pe));
//此时headnote是结构体变量，然后初始化
peheadnode->next = NULL;
return peheadnode;
}
struct node_pe* creatpenode(struct personmessage data) //创建结点,为插入做准备
{
struct node_pe* penewnode = (struct node_pe*)malloc(sizeof(struct node_pe));
penewnode->data = data;
penewnode->next = NULL;
return penewnode;
};
void printflist(struct node_pe* peheadnode) //打印链表
{
struct node_pe* pepmove = peheadnode->next;
while (pepmove != NULL) //一直打印直至为空(也说明数据打印完毕)
{
printf("请输入读者的学号");
scanf_s("%s", pepmove->data.zhanghao.schoolnumber);
printf("请输入读者的姓名");
scanf_s("%f", pepmove->data.zhanghao.name);
printf("请输入读者的性别");
scanf("%s", pepmove->data.zhanghao.sex);
pepmove = pepmove->next;
}
}
void peinsertnodebyhead(struct node_pe* peheadnode, struct personmessage data) //表头法插入链表
{
struct node_pe* penewnode = creatpenode(data); //要想插入节点必须创建一个新的节点，通过子函数创建节点
penewnode->next = peheadnode->next; //将新节点指向表头的next从而指向表头的下一个节点
peheadnode->next = penewnode; //再将标头的next指向新节点从而使新节点成为表头的下一个节点
}
struct node_pe* pelist = NULL;
void pedeletenotebyname(struct node_pe* peheadnode, char* bookname) // 删除书本
{
struct node_pe* peposleftnode = peheadnode; //定义一个节点指向表头，从而可实现从表头开始查询
struct node_pe* peposnode = peheadnode->next; //定义一个新的结构体实现双线并进
while (peposnode != NULL && strcmp(peposnode->data.zhanghao.name, bookname))
{
peposleftnode = peposnode; //不断地指向下一个，直到查到书名
peposnode = peposleftnode->next;
}
if (peposleftnode == NULL) //说明找不到，结束函数
{
printf("该读者不存在哦");
return;
}
else
{
printf("删除成功,正在返回中，请稍后........."); //将前一个节点的指向指向到下一个节点指向的结构体，从而实现删除
Sleep(1500);
peposleftnode->next = peposnode->next;
free(peposnode); //释放掉动态内存分配的空间
peposnode = NULL;
}
}
struct node_pe* pesearchbyname(struct node_pe* peheadnode, char* bookname) //通过读者姓名查找读者
{
struct node_pe* peposnode = peheadnode->next;
while (peposnode != NULL && strcmp(peposnode->data.zhanghao.name, bookname))
{
peposnode = peposnode->next;
}
return peposnode;
}
struct node_pe* pesearchbynumber(struct node_pe* peheadnode, char* schoolnumber) //通过学号查找
{
struct node_pe* peposnode = peheadnode->next;
while (peposnode != NULL && strcmp(peposnode->data.zhanghao.schoolnumber, schoolnumber))
{
peposnode = peposnode->next;
}
return peposnode;
}
void pesaveinfotofile(const char* filename, struct node_pe* headnode)
{
FILE* fp = fopen(filename, "w");
struct node_pe* pmove = headnode->next;
while (pmove != NULL)
{
fprintf(fp, "%s\t%s\t%s\t%s\t%d\t%s\t%s\t%s\n", pmove->data.zhanghao.schoolnumber, pmove->data.zhanghao.name, pmove->data.zhanghao.sex, pmove->data.password, pmove->data.zhanghao.many, pmove->data.zhanghao.book[0].name, pmove->data.zhanghao.book[1].name, pmove->data.zhanghao.book[2].name);
pmove = pmove->next;
}
fclose(fp);
}
void pereadinfofromfile(const char* filename, struct node_pe* headnode)
{
FILE* fp = fopen(filename, "r");
if (fp == NULL)
{
fp = fopen(filename, "w+");
}
struct personmessage tempdata;
while (fscanf(fp, "%s\t%s\t%s\t%s\t%d\t%s\t%s\t%s\n", tempdata.zhanghao.schoolnumber, tempdata.zhanghao.name, tempdata.zhanghao.sex, tempdata.password, &tempdata.zhanghao.many, tempdata.zhanghao.book[0].name, tempdata.zhanghao.book[1].name, tempdata.zhanghao.book[2].name) != EOF)
{
peinsertnodebyhead(pelist, tempdata);
}
fclose(fp);
}
int dif(time_t a) //计算借书时间
{
time_t b = time(NULL);
_int64 mile = b - a;
int minute = 0, hour = 0, day = 0;
for (; mile >= 60;)
{
mile -= 60;
minute++;
if (minute >= 60)
{
minute -= 60;
hour++;
}
if (hour >= 12)
{
hour -= 60;
day++;
}
}
printf("您已借阅%d天/%d时/%d分/%ld秒\n", day, hour, minute, mile);
if (day >= 30);
printf("您已借阅超时,以后记得及时归还\n");
return 0;
}
源.cpp
#include"person.h"
using namespace std;
//数据储存
struct bookmessage //与书有关的信息
{
char name[50]; // 书名
float price; //价格
char chubanshe[50]; //出版社
char author[50]; //作者
int num; //数量
int jieyue=0; //借阅量
};
struct node //创建链表储存数据
{
struct bookmessage data;
struct node* next; //指向下一个数据
};
struct node* creathead() //定义一个node*类型的函数，用来储存链表信息
{
struct node* headnode = (struct node*)malloc(sizeof(struct node));
//此时headnote是结构体变量，然后初始化
headnode->next = NULL;
return headnode;
}
struct node* creatnode(struct bookmessage data) //创建结点,为插入做准备
{
struct node* newnode = (struct node*)malloc(sizeof(struct node));
newnode->data = data;
newnode->next = NULL;
return newnode;
};
void printflist(struct node* headnode) //打印链表
{
IMAGE backimg;
IMAGE choiseimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 280, &choiseimg);
putimage(120, 330, &choiseimg);
putimage(120, 380, &choiseimg);
putimage(120, 430, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(135, 135, "------------------------------图书信息-----------------------------");
outtextxy(135, 185, "书名 作者 出版社 单价 馆藏量 借阅数");
struct node* pmove = headnode->next;
char tempstr[150];
int x = 0;
while (pmove != NULL) //一直打印直至为空(也说明数据打印完毕)
{
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", pmove->data.name, pmove->data.author, pmove->data.chubanshe, pmove->data.price, pmove->data.num, pmove->data.jieyue);
outtextxy(135, 235+x, tempstr);
x += 50;
pmove = pmove->next;
}
outtextxy(315, 435, "退出");
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 540 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return;
}
}
}
}
void insertnodebyhead(struct node* headnode, struct bookmessage data) //表头法插入链表
{
struct node* newnode = creatnode(data); //要想插入节点必须创建一个新的节点，通过子函数创建节点
newnode->next = headnode->next; //将新节点指向表头的next从而指向表头的下一个节点
headnode->next = newnode; //再将标头的next指向新节点从而使新节点成为表头的下一个节点
}
//初始化储存图书信息的链表
struct node* list = NULL;
void deletenotebyname(struct node* headnode, char* bookname) // 删除书本
{
struct node* posleftnode = headnode; //定义一个节点指向表头，从而可实现从表头开始查询
struct node* posnode = headnode->next; //定义一个新的结构体实现双线并进
while (posnode != NULL && strcmp(posnode->data.name, bookname))
{
posleftnode = posnode; //不断地指向下一个，直到查到书名
posnode = posleftnode->next;
}
if (posnode == NULL) //说明找不到，结束函数
{
cout << "该书不存在哦" << endl;
return;
}
else
{
cout << "删除成功,正在返回中，请稍后........." << endl; //将前一个节点的指向指向到下一个节点指向的结构体，从而实现删除
Sleep(1500);
posleftnode->next = posnode->next;
free(posnode); //释放掉动态内存分配的空间
posnode = NULL;
}
}
struct node* searchbyname(struct node* headnode, char* bookname) //通过书名查找书
{
struct node* posnode = headnode->next;
while (posnode != NULL && strcmp(posnode->data.name, bookname))
{
posnode = posnode->next;
}
return posnode;
}
struct node* searchbyauthor(struct node* headnode, char* authorname) //通过作者查找书
{
struct node* posnode = headnode->next;
while (posnode != NULL && strcmp(posnode->data.author, authorname))
{
posnode = posnode->next;
}
return posnode;
}
struct node* searchbychubanshe(struct node* headnode, char* chubanshe) //通过出版社查找书
{
struct node* posnode = headnode->next;
while (posnode != NULL && strcmp(posnode->data.chubanshe, chubanshe))
{
posnode = posnode->next;
}
return posnode;
}
/*菜单函数区*/
void showpower();
void showreader();
void password_circle();
/*图书管理区*/
void adb();
int reb();
void deb();
int seb();
/*读者管理区*/
void adp();
int rep();
int dep();
int sep();
IMAGE backimg;
IMAGE choiseimg;
/*用户功能使用区*/
int jieshu(struct node_pe*** reader);
int huanshu(struct node_pe*** reader);
int xujie(struct node_pe*** reader);
/*集中管理函数*/
void bookcon();
void personcon();
void readers( struct node_pe* reader);
/*注册登录选择*/
int rogin();
struct personmessage register_();
void quit();
int login();
void bubblesort(struct node* headnode)
{
struct node* firstnode = headnode->next;
struct node* secondnode = headnode;
while (firstnode != NULL)
{
while (firstnode->next != NULL)
{
if (firstnode->data.jieyue < firstnode->next->data.jieyue)
{
struct bookmessage temp = firstnode->data;
firstnode->data = firstnode->next->data;
firstnode->next->data = temp;
}
firstnode = firstnode->next;
}
//减少排序次数
firstnode = secondnode->next;
secondnode = firstnode;
}
}
void saveinfotofile(const char* filename, struct node* headnode)
{
FILE* fp = fopen(filename, "w");
struct node* pmove = headnode->next;
while (pmove != NULL)
{
fprintf(fp, "%s\t%s\t%.1f\t%s\t%d\t%d\n", pmove->data.name, pmove->data.author, pmove->data.price, pmove->data.chubanshe, pmove->data.num, pmove->data.jieyue);
pmove = pmove->next;
}
fclose(fp);
}
void readinfofromfile(const char* filename, struct node* headnode)
{
FILE* fp = fopen(filename, "r");
if (fp == NULL)
{
fp = fopen(filename, "w+");
}
struct bookmessage tempdata;
while (fscanf(fp, "%s\t%s\t%f\t%s\t%d\t%d\n", tempdata.name, tempdata.author, &tempdata.price, tempdata.chubanshe, &tempdata.num, &tempdata.jieyue) != EOF)
{
insertnodebyhead(list, tempdata);
}
fclose(fp);
}
void showpower() //管理员模式
{
system("cls");
printf("\t\t\t 欢迎使用图书管理系统\n");
printf("\t\t****************************************************\n");
printf("\t\t* ********** ********** *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * ********** *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* ********** ********** *\n");
printf("\t\t****************************************************\n");
printf("\n\t\t****************************************************\n");
printf("\t\t* *\n");
printf("\t\t* 1、 图书管理 2、 读者管理 4、 退出系统 *\n");
printf("\t\t* *\n");
printf("\t\t****************************************************\n");
printf("\t\t\t请输入您要使用的功能前的序号（1~4)：\n");
}
void showreader() //读者模式
{
system("cls");
printf("\t\t\t 欢迎使用图书管理系统\n");
printf("\t\t****************************************************\n");
printf("\t\t* ********** ********** *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * ********** *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* * * * *\n");
printf("\t\t* ********** ********** *\n");
printf("\t\t****************************************************\n");
printf("\n\t\t****************************************************\n");
printf("\t\t* *\n");
printf("\t\t*\t 1、 借书管理\t\t 2、 退出系统 *\n");
printf("\t\t* *\n");
printf("\t\t****************************************************\n");
printf("\t\t\t请输入您要使用的功能前的序号（1~4)：\n");
}
void password_circle()/*画框函数*/
{
system("cls");
printf("\n\n\n\t\t\t***================================*** \n");
printf("\t\t\t \n");
printf("\t\t\t 学号 (account):");
}
//增加书本
void adb()
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(100, 130, &choiseimg);
putimage(100, 180, &choiseimg);
putimage(100, 230, &choiseimg);
putimage(100, 280, &choiseimg);
putimage(100, 330, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(130, 135, "请输入书籍的名称");
outtextxy(130, 185, "请输入书籍的价格");
outtextxy(130, 235, "请输入书籍的作者");
outtextxy(130, 285, "请输入书籍的出版社");
outtextxy(130, 335, "请输入书籍的数量");
outtextxy(125, 435, "继续添加");
outtextxy(435, 435, " 退出");
bookmessage a;
char tempprice[20];
char tempnum[10]; //接收inputbox输入的值然后转换为整形
InputBox(a.name, 50, "请输入书籍的名称");
outtextxy(335, 135, a.name);
InputBox(tempprice, 20, "请输入书籍的价格");
outtextxy(335, 185, tempprice);
a.price = atoi(tempprice);
InputBox(a.author, 50, "请输入书籍的作者");
outtextxy(335, 235, a.author);
InputBox(a.chubanshe,50, "请输入书籍的出版社");
outtextxy(335, 285, a.chubanshe);
InputBox(tempnum, 10, "请输入书籍的数量");
outtextxy(335, 335, tempnum);
a.num = atoi(tempnum);
insertnodebyhead(list, a);
saveinfotofile("book.txt", list);
MessageBox(NULL, "添加成功", "来自z1in的提醒", MB_YESNO | MB_SYSTEMMODAL);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 200 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
goto zxy;
}
else if (msg.x >= 430 && msg.x <= 510 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return;
}
}
}
}
int reb() //更新书本
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(130, 60, &choiseimg);
putimage(130, 100, &choiseimg);
putimage(130, 140, &choiseimg);
putimage(130, 180, &choiseimg);
putimage(130, 220, &choiseimg);
putimage(130, 260, &choiseimg);
putimage(130, 300, &choiseimg);
putimage(130, 340, &choiseimg);
putimage(140, 420, &selectimg);
putimage(440, 420, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(140, 185, "请输入书籍的名称");
outtextxy(140, 225, "请输入书籍的价格");
outtextxy(140, 265, "请输入书籍的作者");
outtextxy(140, 305, "请输入书籍的出版社");
outtextxy(140, 345, "请输入书籍的数量");
outtextxy(145, 425, "继续修改");
outtextxy(445, 425, " 退出");
char tempprice[20];
char tempnum[10]; //接收inputbox输入的值然后转换为整形
char name[40];
char tempstr[100];
InputBox(name, 40, "请输入想要修改的书籍的名称");
struct node* book = searchbyname(list, name);
if (book != NULL)
{
MessageBox(NULL, "该书存在", "来自z1in的提醒", MB_OK | MB_SYSTEMMODAL);
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(145, 65, "------------------------------图书信息-----------------------------");
outtextxy(145, 105, "书名 作者 出版社 单价 馆藏量 借阅数");
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", book->data.name, book->data.author, book->data.chubanshe, book->data.price, book->data.num, book->data.jieyue);
outtextxy(145, 145, tempstr);
Sleep(1500);
InputBox(book->data.name, 50, "请输入书籍的名称");
outtextxy(345, 185, book->data.name);
InputBox(tempprice, 20, "请输入书籍的价格");
outtextxy(345, 225, tempprice);
book->data.price = atoi(tempprice);
InputBox(book->data.author, 50, "请输入书籍的作者");
outtextxy(345, 265, book->data.author);
InputBox(book->data.chubanshe, 50, "请输入书籍的出版社");
outtextxy(345, 305, book->data.chubanshe);
InputBox(tempnum, 10, "请输入书籍的数量");
outtextxy(345, 345, tempnum);
book->data.num = atoi(tempnum);
saveinfotofile("book.txt", list);
MessageBox(NULL, "修改成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
}
else
{
MessageBox(NULL, TEXT("没有改书哦。"), TEXT("来自z1in的提醒."), MB_OK | MB_SYSTEMMODAL);
}
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 100 && msg.x <= 180 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
goto zxy;
}
else if (msg.x >= 440 && msg.x <= 520 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
return 0;
}
}
}
}
void deb() // 删除书本
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(100, 130, &choiseimg);
putimage(100, 180, &choiseimg);
putimage(100, 230, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(125, 435, " 删除");
outtextxy(435, 435, " 退出");
char name[20];
char tempstr[100];
InputBox(name, 20, "请输入您想删除的书本的名称");
struct node* book = searchbyname(list, name);
if (book != NULL)
{
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(105, 135, "------------------------------图书信息-----------------------------");
outtextxy(105, 185, "书名 作者 出版社 单价 馆藏量 借阅数");
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", book->data.name, book->data.author, book->data.chubanshe, book->data.price, book->data.num, book->data.jieyue);
outtextxy(105, 235, tempstr);
deletenotebyname(list, name);
saveinfotofile("book.txt", list);
MessageBox(NULL, "删除成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
}
else
MessageBox(NULL, "没有您想删除的的书籍哦.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 100 && msg.x <= 180 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
goto zxy;
}
else if (msg.x >= 440 && msg.x <= 520 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
return;
}
}
}
}
void showseb(struct node* book)
{
IMAGE backimg;
IMAGE choiseimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 430, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(315, 435, "退出");
char tempstr[100];
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", book->data.name, book->data.author, book->data.chubanshe, book->data.price, book->data.num, book->data.jieyue);
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(135, 135, "------------------------------图书信息-----------------------------");
outtextxy(135, 185, "书名 作者 出版社 单价 馆藏量 借阅数");
outtextxy(135, 235, tempstr);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 540 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return;
}
}
}
}
int seb() //查找书本
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, "通过书名查询");
outtextxy(265, 185, "通过书的作者查询");
outtextxy(265, 235, "通过书的出版社查询");
outtextxy(125, 435, " 刷新");
outtextxy(435, 435, " 退出");
int select;
char name[40];
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 440 && msg.y >= 130 && msg.y <= 160)
{
InputBox(name, 40, "请输入书籍名称");
struct node* book = searchbyname(list, name);
if (book != NULL)
{
MessageBox(NULL, "查询成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
closegraph();
showseb(book);
}
else
{
MessageBox(NULL, TEXT("没有该书哦。"), TEXT("来自z1in的提醒."), MB_OK | MB_SYSTEMMODAL);
}
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 180 && msg.y <= 210)
{
InputBox(name, 40, "请输入作者名称");
struct node* book = searchbyauthor(list, name);
if (book != NULL)
{
MessageBox(NULL, "查询成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
closegraph();
showseb(book);
}
else
{
MessageBox(NULL, TEXT("没有改书哦。"), TEXT("来自z1in的提醒."), MB_OK | MB_SYSTEMMODAL);
}
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 230 && msg.y <= 260)
{
InputBox(name, 40, "请输入出版社名称");
struct node* book = searchbychubanshe(list, name);
if (book != NULL)
{
MessageBox(NULL, "查询成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
closegraph();
showseb(book);
}
else
{
MessageBox(NULL, TEXT("没有该书哦。"), TEXT("来自z1in的提醒."), MB_OK | MB_SYSTEMMODAL);
}
goto zxy;
}
else if (msg.x >= 120 && msg.x <= 200 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
goto zxy;
}
else if (msg.x >= 430 && msg.x <= 510 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return 0;
}
}
}
}
void adp() //读者注册
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(100, 130, &choiseimg);
putimage(100, 180, &choiseimg);
putimage(100, 230, &choiseimg);
putimage(100, 280, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(130, 135, "请输入读者的学号");
outtextxy(130, 185, "请输入读者的姓名");
outtextxy(130, 235, "请输入读者的性别");
outtextxy(130, 285, "请输入读者的账号密码");
outtextxy(125, 435, "继续添加");
outtextxy(435, 435, " 退出");
personmessage a;
char tempnumber[20]; //接收inputbox输入的值然后转换为整形
InputBox(a.zhanghao.schoolnumber, 50, "请输入读者的学号");
outtextxy(335, 135, a.zhanghao.schoolnumber);
InputBox(a.zhanghao.name, 20, "请输入读者的姓名");
outtextxy(335, 185, a.zhanghao.name);
InputBox(a.zhanghao.sex, 50, "请输入读者的性别");
outtextxy(335, 235, a.zhanghao.sex);
InputBox(a.password, 50, "请输入读者的账号密码");
outtextxy(335, 285, a.password);
a.zhanghao.many = 0;
strcpy(a.zhanghao.book[0].name, "0");
strcpy(a.zhanghao.book[1].name, "0");
strcpy(a.zhanghao.book[2].name, "0");
peinsertnodebyhead(pelist, a);
pesaveinfotofile("person.txt", pelist);
MessageBox(NULL, "添加成功", "来自z1in的提醒", MB_YESNO | MB_SYSTEMMODAL);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 200 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
goto zxy;
}
else if (msg.x >= 430 && msg.x <= 510 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return;
}
}
}
}
int rep() //更新读者
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(100, 130, &choiseimg);
putimage(100, 180, &choiseimg);
putimage(100, 230, &choiseimg);
putimage(100, 280, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(130, 135, "请输入读者的学号");
outtextxy(130, 185, "请输入读者的姓名");
outtextxy(130, 235, "请输入读者的性别");
outtextxy(130, 285, "请输入读者的账号密码");
outtextxy(125, 435, "继续添加");
outtextxy(435, 435, " 退出");
char tempnumber[50];
char tempnum[10]; //接收inputbox输入的值然后转换为整形
char name[40];
char tempstr[100];
InputBox(name, 40, "请输入想修改的读者的姓名.");
struct node_pe* person = pesearchbyname(pelist, name);
if (person != NULL)
{
MessageBox(NULL, "该读者存在", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
InputBox(person->data.zhanghao.schoolnumber, 50, "请输入读者的学号");
outtextxy(335, 135, person->data.zhanghao.schoolnumber);
InputBox(person->data.zhanghao.name, 30, "请输入读者的姓名");
outtextxy(335, 185, person->data.zhanghao.name);
InputBox(person->data.zhanghao.sex, 20, "请输入读者的性别");
outtextxy(335, 235, person->data.zhanghao.sex);
InputBox(person->data.password, 20, "请输入读者的账号密码");
outtextxy(335, 285, person->data.password);
pesaveinfotofile("person.txt", pelist);
MessageBox(NULL, "修改成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
}
else
{
MessageBox(NULL, TEXT("没有改读者哦。"), TEXT("提示框"), MB_OK | MB_SYSTEMMODAL);
}
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 100 && msg.x <= 180 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
goto zxy;
}
else if (msg.x >= 440 && msg.x <= 520 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
return 0;
}
}
}
}
int dep() //删除读者
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(100, 130, &choiseimg);
putimage(100, 180, &choiseimg);
putimage(100, 230, &choiseimg);
putimage(100, 280, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(280, 135, "读者的信息");
outtextxy(125, 435, "继续删除");
outtextxy(435, 435, " 退出");
char name[20];
char tempstr[100];
InputBox(name, 20, "请输入您想删除的读者的姓名");
struct node_pe* person = pesearchbyname(pelist, name);
if (person != NULL)
{
MessageBox(NULL, "该读者存在", "来自z1in的提醒", MB_OK | MB_SYSTEMMODAL);
outtextxy(205,185,"-----------------读者信息-------------------\n");
outtextxy(205,235,"学号 姓名 性别 \n");
sprintf(tempstr, "%-19d %-14s %-8s \n", person->data.zhanghao.schoolnumber, person->data.zhanghao.name, person->data.zhanghao.sex);
outtextxy(205, 285, tempstr);
int i = MessageBox(NULL, "确认删除吗?", "来自z1in的提醒.", MB_YESNO | MB_SYSTEMMODAL);
if (i == 6)
{
pedeletenotebyname(pelist, name);
pesaveinfotofile("person.txt", pelist);
MessageBox(NULL, "读者删除成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
}
}
else
MessageBox(NULL, "您想删除的读者不存在!", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 100 && msg.x <= 180 && msg.y >= 420 && msg.y <= 450)
{
goto zxy;
closegraph();
}
else if (msg.x >= 440 && msg.x <= 520 && msg.y >= 420 && msg.y <= 450)
{
closegraph();
return 0;
}
}
}
}
//显示sep的查找结果
void showsep(struct node_pe* person)
{
IMAGE backimg;
IMAGE choiseimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 430, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(315, 435, "退出");
char tempstr[100];
sprintf(tempstr, "%-19s %-14s %-8s \n", person->data.zhanghao.schoolnumber, person->data.zhanghao.name, person->data.zhanghao.sex);
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(205, 135, "-----------------读者信息-------------------\n");
outtextxy(205, 185, "学号 姓名 性别 \n");
outtextxy(205, 235, tempstr);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 540 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return;
}
}
}
}
int sep() //查找读者
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(120, 430, &selectimg);
putimage(430, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, "通过读者姓名查询");
outtextxy(265, 185, "通过读者学号查询");
outtextxy(125, 435, " 刷新");
outtextxy(435, 435, " 退出");
int select;
char name[40];
char number[30];
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 440 && msg.y >= 130 && msg.y <= 160)
{
InputBox(name, 40, "请输入读者姓名");
struct node_pe* person = pesearchbyname(pelist, name);
if (person != NULL)
{
MessageBox(NULL, "查询成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
closegraph();
showsep(person);
}
else
{
MessageBox(NULL, TEXT("没有该读者哦。"), TEXT("来自z1in的提醒."), MB_OK | MB_SYSTEMMODAL);
}
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 180 && msg.y <= 210)
{
InputBox(number, 30, "请输入读者学号");
struct node_pe* person = pesearchbynumber(pelist, number);
if (person != NULL)
{
MessageBox(NULL, "查询成功", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
closegraph();
showsep(person);
}
else
{
MessageBox(NULL, TEXT("没有改读者哦。"), TEXT("来自z1in的提醒."), MB_OK | MB_SYSTEMMODAL);
}
goto zxy;
}
else if (msg.x >= 120 && msg.x <= 200 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
goto zxy;
}
else if (msg.x >= 430 && msg.x <= 510 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return 0;
}
}
}
}
//与登陆管理员有关的函数
int rogin() //简单的登陆管理员函数
{
char console[20] = "1234563"; //设置管理员密钥
system("cls");
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 720, 1280);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 管 理 员 登 陆");
outtextxy(265, 185, " 读 者 登 录");
outtextxy(265, 235, " 退 出 ");
//EndBatchDraw();
int select;
int select_;
zxy:select = select = MessageBox(NULL, "您需要获得管理员权限，是否登陆管理员.", "来自z1in的提醒:", MB_YESNO | MB_SYSTEMMODAL);
char crypto[20]="0";
for (;;) //for循环避免重复输入y、n以外的值导致无法实现登录
{
if (select == 6 )
{
InputBox(crypto, 20, "请输入管理员密钥:");
if (strcmp(crypto,console) !=0 ) //判断密码是否正确
{
zxy_:select_ = MessageBox(NULL, "密钥不正确，是否继续登录.", "来自z1in的提醒.", MB_YESNO | MB_SYSTEMMODAL);
for (;;)
{
if (select_ == 6 )
{
select = 6;
break;
}
else if (select_ == 7 )
{
select = 7;
return 0;
}
}
}
else
{
return 1; //正确的话返回函数值为1
}
}
else if (select == 7 )
{
return 0; //若不登陆管理员则返回函数值为0
}
}
}
int jieshu(struct node_pe*** reader) //借书
{
IMAGE backimg;
IMAGE choiseimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 430, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(315, 435, "退出");
char tempbook[40];
char tempstr[60];
InputBox(tempbook, 40, "请输入您想借阅的书籍");
struct node* book = searchbyname(list, tempbook);
if (book != NULL )
{
if ((**reader)->data.zhanghao.many < 3 && book->data.num>0)
{
strcpy((**reader)->data.zhanghao.book[(**reader)->data.zhanghao.many].name, book->data.name);
(**reader)->data.zhanghao.many++;
book->data.num--;
book->data.jieyue++;
sprintf(tempstr, "借阅成功,您当前已借阅%d本，还可借阅%d本，记得及时还书哦!\n", (**reader)->data.zhanghao.many, (3 - (**reader)->data.zhanghao.many));
MessageBox(NULL, tempstr, "来自z1in的提醒", MB_OK | MB_SYSTEMMODAL);
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", book->data.name, book->data.author, book->data.chubanshe, book->data.price, book->data.num, book->data.jieyue);
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(135, 135, "------------------------------图书信息-----------------------------");
outtextxy(135, 185, "书名 作者 出版社 单价 馆藏量 借阅数");
outtextxy(135, 235, tempstr);
}
else
MessageBox(NULL, "您的借阅本书以达到上限, 看完书再来借哦", "来自z1in的提醒", MB_OK | MB_SYSTEMMODAL);
}
else
MessageBox(NULL, "暂时没有该书哦，可以向管理员反应哦", "来自z1in的提醒", MB_OK | MB_SYSTEMMODAL);
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 540 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return 0;
}
}
}
}
int huanshu(struct node_pe*** reader) //还书
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 60, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 280, &choiseimg);
putimage(120, 430, &selectimg);
putimage(490, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(125, 435, "还书");
outtextxy(495, 435, "退出");
char tempstr[100];
if ((**reader)->data.zhanghao.many != 0)
{
outtextxy(275, 135, "您已借阅的书籍");
settextstyle(20, 0, "Century Gothic");
outtextxy(135, 185, "------------------------------图书信息-----------------------------");
outtextxy(135, 235, "书名 作者 出版社 单价 馆藏量 借阅数");
int x = 0;
for (int i = 0; i < 3; i++)
{
if (searchbyname(list, (**reader)->data.zhanghao.book[i].name) != NULL)
{
node* tempbook = searchbyname(list, (**reader)->data.zhanghao.book[i].name);
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", tempbook->data.name, tempbook->data.author, tempbook->data.chubanshe, tempbook->data.price, tempbook->data.num, tempbook->data.jieyue);
outtextxy(135, 285 + x, tempstr);
x += 50;
putimage(120, 280+x, &choiseimg);
}
}
char tempbook[30];
int flag = 1;
int flag1 = 0;
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 180 && msg.y >= 430 && msg.y <= 460)
{
InputBox(tempbook, 30, "请输入您要归还的书籍名称");
for (int i = 0; i < 3; i++)
{
if (strcmp((**reader)->data.zhanghao.book[i].name, tempbook) == 0)
{
char qingkong[30] = { "0" };
strcpy((**reader)->data.zhanghao.book[i].name, qingkong);
(**reader)->data.zhanghao.many--;
struct node* book1 = searchbyname(list, tempbook);
book1->data.num++;
MessageBox(NULL, "您已归还成功.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
break;
}
else if (i == 3)
{
MessageBox(NULL, "您并没有借阅该书哦.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
break;
}
}
}
if (msg.x >= 490 && msg.x <= 550 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return 0;
}
}
}
}
else
MessageBox(NULL, "您没有未归还的书籍哦.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
return 0;
}
int xujie(struct node_pe*** reader) //续借图书
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 60, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 280, &choiseimg);
putimage(120, 430, &selectimg);
putimage(490, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(125, 435, "续借");
outtextxy(495, 435, "退出");
int i = 0;
int flag = 0;
char tempname[40];
char tempbook[30];
char tempstr[100];
if ((**reader)->data.zhanghao.many!=0)
{
outtextxy(275, 135, "您已借阅的书籍");
settextstyle(20, 0, "Century Gothic");
outtextxy(135, 185, "------------------------------图书信息-----------------------------");
outtextxy(135, 235, "书名 作者 出版社 单价 馆藏量 借阅数");
int x = 0;
for (int i = 0; i < 3; i++)
{
if (searchbyname(list, (**reader)->data.zhanghao.book[i].name) != NULL)
{
node* tempbook = searchbyname(list, (**reader)->data.zhanghao.book[i].name);
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", tempbook->data.name, tempbook->data.author, tempbook->data.chubanshe, tempbook->data.price, tempbook->data.num, tempbook->data.jieyue);
outtextxy(135, 285 + x, tempstr);
x += 50;
putimage(120, 280+x, &choiseimg);
}
}
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 120 && msg.x <= 180 && msg.y >= 430 && msg.y <= 460)
{
InputBox(tempbook, 30, "请输入您要续借的书籍名称");
for (int i = 0; i < 3; i++)
{
if (strcmp((**reader)->data.zhanghao.book[i].name, tempbook) == 0)
{
MessageBox(NULL, "您已续借成功.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
flag += 1;
}
}
if (flag == 0)
{
MessageBox(NULL, "您并没有借阅该书哦.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
}
}
if (msg.x >= 490 && msg.x <= 550 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return 0;
}
}
}
}
//dif((**reader)->data.zhanghao.book->a);
}
void popular(struct node* list)
{
bubblesort(list);
printflist(list);
return;
}
void tuijian(struct node* list)
{
IMAGE backimg;
IMAGE choiseimg;
IMAGE selectimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
loadimage(&selectimg, "002.jfif", 80, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(120, 130, &choiseimg);
putimage(120, 180, &choiseimg);
putimage(120, 230, &choiseimg);
putimage(120, 280, &choiseimg);
putimage(110, 430, &selectimg);
putimage(490, 430, &selectimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(115, 435, "修改价位");
outtextxy(495, 435, "退出");
int flag = 0;
char target[20];
char tempstr[100];
zxy:InputBox(target, 20, "请输入您的理想价格,我们将推荐与您理想价格稍低的书.");
float idea = atoi(target);
bubblesort(list);
struct node* pmove = list->next;
system("cls");
outtextxy(275, 135, "为您查询到以下书籍");
settextstyle(20, 0, "Century Gothic");
outtextxy(135, 185, "------------------------------图书信息-----------------------------");
outtextxy(135, 235, "书名 作者 出版社 单价 馆藏量 借阅数");
int x = 0;
while (pmove != NULL) //一直打印直至为空(也说明数据打印完毕)
{
if (pmove->data.price <= idea && flag < 4)
{
sprintf(tempstr, "%-10s %-10s %-14s %-10.1f %-14d %-6d\n", pmove->data.name, pmove->data.author, pmove->data.chubanshe, pmove->data.price, pmove->data.num, pmove->data.jieyue);
outtextxy(135, 285 + x, tempstr);
x += 50;
putimage(120, 280+x, &choiseimg);
flag++;
}
pmove = pmove->next;
}
if (flag == 0)
{
MessageBox(NULL, "没有理想价位的书哦.", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
}
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 110 && msg.x <= 170 && msg.y >= 430 && msg.y <= 460)
{
goto zxy;
}
if (msg.x >= 490 && msg.x <= 550 && msg.y >= 430 && msg.y <= 460)
{
closegraph();
return;
}
}
}
}
void bookcon() //图书管理函数
{
IMAGE backimg;
IMAGE choiseimg;
system("cls");
zxy:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
putimage(220, 280, &choiseimg);
putimage(220, 330, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 增加图书");
outtextxy(265, 185, " 删除图书");
outtextxy(265, 235, " 更新图书");
outtextxy(265, 285, " 查询图书 ");
outtextxy(265, 335, " 退 出 ");
//EndBatchDraw();
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 420 && msg.y >= 130 && msg.y <= 160)
{
closegraph();
adb();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 180 && msg.y <= 210)
{
closegraph();
deb();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 230 && msg.y <= 260)
{
closegraph();
reb();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 280 && msg.y <= 310)
{
closegraph();
seb();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 330 && msg.y <= 360)
{
outtextxy(265, 335, " 退出中，请稍等...... ");
closegraph();
return;
}
}
}
}
void personcon() //读者管理系统
{
IMAGE backimg;
IMAGE choiseimg;
zxy:system("cls");
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
putimage(220, 280, &choiseimg);
putimage(220, 330, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 增加读者");
outtextxy(265, 185, " 删除读者");
outtextxy(265, 235, " 更新读者");
outtextxy(265, 285, " 查询读者 ");
outtextxy(265, 335, " 退 出 ");
//EndBatchDraw();
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 420 && msg.y >= 130 && msg.y <= 160)
{
closegraph();
adp();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 180 && msg.y <= 210)
{
closegraph();
dep();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 230 && msg.y <= 260)
{
closegraph();
rep();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 280 && msg.y <= 310)
{
closegraph();
sep();
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 330 && msg.y <= 360)
{
closegraph();
outtextxy(265, 335, " 退出中，请稍等...... ");
return;
}
}
}
}
void readers(struct node_pe** reader) //读者的操作
{
zxy:IMAGE backimg;
IMAGE choiseimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
putimage(220, 280, &choiseimg);
putimage(220, 330, &choiseimg);
putimage(220, 380, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 借书");
outtextxy(265, 185, " 还书");
outtextxy(265, 235, " 续借");
outtextxy(255, 285, " 图书受欢迎度排行榜");
outtextxy(255, 335, " 价位书籍推荐");
outtextxy(265, 385, " 退出 ");
//EndBatchDraw();
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 420 && msg.y >= 130 && msg.y <= 160)
{
closegraph();
jieshu(&reader);
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 180 && msg.y <= 210)
{
closegraph();
huanshu(&reader);
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 230 && msg.y <= 260)
{
closegraph();
xujie(&reader);
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 280 && msg.y <= 310)
{
closegraph();
popular(list);
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 330 && msg.y <= 360)
{
closegraph();
tuijian(list);
goto zxy;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 380 && msg.y <= 410)
{
closegraph();
return;
}
}
}
}
struct personmessage register_()
{
IMAGE backimg;
IMAGE choiseimg;
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 420, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(100, 130, &choiseimg);
putimage(100, 180, &choiseimg);
putimage(100, 230, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(130, 135, "请输入您的姓名");
outtextxy(130, 185, "请输入您的性别");
outtextxy(130, 235, "请输入您的账户密码 ");
//EndBatchDraw();
int flag = 1; int flag1 = 1;
char tempnumber[20]; //学号
char crypto[20]; //密码
struct personmessage reader;
system("cls");
password_circle();
fflush(stdin);
char number[30];
InputBox(number, 30, "请输入您的学号:");
if (pesearchbynumber(pelist, number) != NULL)
{
while (flag)
{
system("cls");
struct node_pe* pereader = pesearchbynumber(pelist, number);
InputBox(crypto, 20, "请输入您的密码:");
if (strcmp(crypto,pereader->data.password)==0)
{
flag = 0;
MessageBox(NULL, "您已成功登录","来自z1in的提醒:",MB_OK | MB_SYSTEMMODAL);
readers(&pereader);
pesaveinfotofile("person.txt", pelist);
saveinfotofile("book.txt", list);
}
else
{
int select = MessageBox(NULL, "密码错误,是否继续登录.", "来自z1in的提醒", MB_YESNO | MB_SYSTEMMODAL);
if (select == 6)
flag = 1;
else if (select == 7)
flag = 0;
}
}
}
else
{
MessageBox(NULL, "该账户还未注册，请先注册", "来自z1in的提醒.", MB_OK | MB_SYSTEMMODAL);
strcpy(reader.zhanghao.schoolnumber, number);
char ch;
int x = 350;
InputBox(reader.zhanghao.name, 30, "请输入您的姓名");
outtextxy(335, 135, reader.zhanghao.name);
InputBox(reader.zhanghao.sex, 20, "请输入您的性别");
outtextxy(335, 185, reader.zhanghao.sex);
InputBox(reader.password, 20, "请输入您的账户密码");
outtextxy(335, 235, reader.password);
reader.zhanghao.many = 0;
strcpy(reader.zhanghao.book[0].name, "0");
strcpy(reader.zhanghao.book[1].name, "0");
strcpy(reader.zhanghao.book[2].name, "0");
settextstyle(25, 0, "Century Gothic");
setcolor(YELLOW);
outtextxy(155, 400, "注册成功，正在返回中，请稍后.......");
Sleep(2000);
closegraph();
peinsertnodebyhead(pelist, reader);
struct node_pe* pereader = pesearchbynumber(pelist,number);
readers(&pereader);
pesaveinfotofile("person.txt", pelist);
saveinfotofile("book.txt", list);
}
return reader;
}
void quit()
{
int select;
cout << "您确定要退出吗？" << "是/y,否/n" << endl;
for(;;)
{
select = _getch();
if (select == 'y')
exit(0);
else if (select == 'n')
break;
else
cout << "输入不正确，请重新输入" << endl;
}
system("cls");
}
//选择登陆方式的函数
int login()
{
system("cls");
int select;
initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 管 理 员 登 陆");
outtextxy(265, 185, " 读 者 登 录");
outtextxy(265, 235, " 退 出 ");
//EndBatchDraw();
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 420 && msg.y >= 130 && msg.y <= 160)
{
closegraph();
int i = rogin();
if (i == 1)
{
MessageBoxA(NULL, "您已成功登陆管理员。", "来自z1in的提醒",MB_OK | MB_SYSTEMMODAL);
return 1;
}
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 180 && msg.y <= 210)
{
closegraph();
register_();
return -1;;//调用第二个函数
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 230 && msg.y <= 260)
{
closegraph();
exit(0);
}
}
}
}
//初始化链表和文件读的地方并提供管理员模式的功能入口
int main()
{
list = creathead();
pelist = creatpehead();
readinfofromfile("book.txt", list);
pereadinfofromfile("person.txt", pelist);
cout << "正在打开03组的图书管理系统,请稍等........" << endl; Sleep(1000);
system("cls");
zxy:int i = login();
int select;
while (1)
{
if (i == 1)
{
system("cls");
zxy1:initgraph(640, 480);
loadimage(&backimg, "004.jpg", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
putimage(220, 230, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 图 书 管 理");
outtextxy(265, 185, " 读 者 管 理");
outtextxy(265, 235, " 退 出 ");
//EndBatchDraw();
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 420 && msg.y >= 130 && msg.y <= 160)
{
closegraph();
bookcon();
goto zxy1;
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 180 && msg.y <= 210)
{
closegraph();
personcon();
goto zxy1;
}
else if (msg.x >= 220 && msg.x <= 440 && msg.y >= 230 && msg.y <= 260)
{
closegraph();
goto zxy;
}
}
}
}
else if (i == -1)
{
system("cls");
initgraph(640, 480);
loadimage(&backimg, "003.jfif", 640, 480);
loadimage(&choiseimg, "001.jfif", 220, 30);
//BeginBatchDraw();
putimage(0, 0, &backimg);
putimage(220, 130, &choiseimg);
putimage(220, 180, &choiseimg);
setbkmode(TRANSPARENT);
setcolor(YELLOW);
settextstyle(40, 0, "Century Gothic");
outtextxy(205, 10, "z1in图书管理系统");
setcolor(BLUE);
settextstyle(20, 0, "Century Gothic");
outtextxy(265, 135, " 借 书 管 理");
outtextxy(265, 185, " 退 出 ");
//EndBatchDraw();
MOUSEMSG msg;
while (1)
{
msg = GetMouseMsg();
switch (msg.uMsg)
{
case WM_LBUTTONDOWN:
if (msg.x >= 220 && msg.x <= 420 && msg.y >= 130 && msg.y <= 160)
{
register_();
closegraph();
}
else if (msg.x >= 220 && msg.x <= 420 && msg.y >= 180 && msg.y <= 210)
{
goto zxy;
closegraph();
}
}
}
}
}
return 0;
}
以上就是所有的代码了，会有好多不成熟且可笑的bug，就见笑了，若果发现什么bug的话可以联系我的邮箱 1679369498@qq.com 。
标签：管理系统,putimage,大实训,outtextxy,期末,&&,msg,choiseimg,data 来源： https://blog.csdn.net/goat_2003/article/details/118932924