图书管理系统含源代码c语言-数据结构课程设计报告

-.z.数据构造大作业图书管理系统工程管理121279044伍目录一、题目要求1二、总体设计2三、编码实现21)定义图书构造体22)登记操作23)查看操作24)删除操作25)Main函数2四、调试与测试2五、五心得体会2六、用户手册2题目要求目的要求本课程设计任务的目的是要求学生按照分析、设计、编码、调试和测试的软件开发过程独立完成管理系统设计，以及C语言算法的掌握,并能最终实现本系统的功能要求，通过这个程序可以学习到以前调试短程序没有的的经历。题目要求实现图书管理信息系统的设计。要现图书添加、显示全部图书、查询、借阅和归还。主要考察利用文件的操作！总体设计编码实现定义图书构造体structbook{charbookname[20];//书名intNO;//书编号chartype[20];//类型intdate;//到书日期};structperson{charname[10];//charclasses[20];//班级intnumber;//学号chartelephone[12];//联系intNO;//书编号charbookname[20];//书名intborrowdate;//借书日期intreturndate;//还书日期登记操作voidnew_book()//登记新书{FILE*fp; structbookb;inti,j; if((fp=fopen("shuku.txt","a"))==NULL){ printf("Fileopenerror!\n"); exit(0); } printf("请朱教师输入此次收到的书本总数：");scanf("%d",&i); for(j=0;j<i;j++){ printf("请朱教师输入书名："); scanf("%s",b.bookname); fprintf(fp,"%s",b.bookname); printf("请朱教师输入书编号："); scanf("%d",&b.NO); fprintf(fp,"%d",b.NO); printf("请朱教师输入类型："); scanf("%s",b.type); fprintf(fp,"%s",b.type); printf("请朱教师输入到书日期："); scanf("%d",&b.date); fprintf(fp,"%d",b.date); } if(fclose(fp)){ printf("Cannotclosethefile!\n"); exit(0); }}voidnew_person()//登记借书{FILE*fp; structpersonp; charchoice; if((fp=fopen("jieshujilu.txt","a"))==NULL){ printf("Fileopenerror!\n"); exit(0); } printf("请朱教师输入借书人："); scanf("%s",); fprintf(fp,"%s",); printf("请朱教师输入借书人班级："); scanf("%s",p.classes); fprintf(fp,"%s",p.classes); printf("请朱教师输入借书人学号："); scanf("%d",&p.number); fprintf(fp,"%d",p.number); printf("请朱教师输入借书人联系："); scanf("%s",p.telephone); fprintf(fp,"%s",p.telephone); printf("请朱教师输入书编号："); scanf("%d",&p.NO); fprintf(fp,"%d",p.NO); printf("请朱教师输入书名："); scanf("%s",p.bookname); fprintf(fp,"%s",p.bookname); printf("请朱教师输入借书日期："); scanf("%d",&p.borrowdate); fprintf(fp,"%d",p.borrowdate); printf("请朱教师输入还书日期："); scanf("%d",&p.returndate); fprintf(fp,"%d",p.returndate); printf("\n\t您想继续吗"(y/n)"); scanf("%c",&choice); if(choice=='Y'||choice=='y'){ system("cls"); new_person(); } if(fclose(fp)){ printf("Cannotclosethefile!\n"); exit(0); }}实现程序对文件的读取voidRead(){ inti=0; intj=0; ifstreamin("Libra.txt",ios::out); in>>i; all=i; if(i>0&&i<=Max) { for(j=1;j<=i;j++) { in>>data[j].id>>data[j].name>>data[j].type>>data[j].status>>data[j].count; } } in.close();}查看操作vvoidsee_book()//查看书库记录{FILE*fp; longNO; charbookname[20]; chartype[20]; longdate; if((fp=fopen("shuku.txt","r"))==NULL){ printf("Fileopenerror!\n"); exit(0); } while(!feof(fp)) { fscanf(fp,"%s%ld%s%ld",bookname,&NO,type,&date); printf("%-10s%-10ld%-10s%ld\n",bookname,NO,type,date); }; if(fclose(fp)){ printf("Cannotclosethefile!\n"); exit(0); }}voidsee_person()//查看所有借书记录{FILE*fp; charname[10];charclasses[20];intnumber; chartelephone[20];intNO;charbookname[20];intborrowdate;intreturndate; if((fp=fopen("jieshujilu.txt","r"))==NULL){ printf("Fileopenerror!\n"); exit(0); } while(!feof(fp)) { fscanf(fp,"%s%s%ld%s%ld%s%ld%ld",name,classes,&number,telephone,&NO,bookname,&borrowdate,&returndate); printf("%-5s%-5s%ld%-5s%ld%-5s%ld%ld\n",name,classes,number,telephone,NO,bookname,borrowdate,returndate); }; if(fclose(fp)){ printf("Cannotclosethefile!\n"); exit(0); }}删除操作voiddelete_books()//删除旧书{FILE*fp; structbookb; intnumber; voiddeletebooks(); printf("请输入您要删除的书编号:"); scanf("%d",&number); if((fp=fopen("shuku.txt","r"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } while(!feof(fp)){ fscanf(fp,"%s%d%s%d",b.bookname,&b.NO,b.type,&b.date); if(b.NO==number){ printf("\n\n\t***************图书信息*******************\n"); printf("\n\t图书书名:%25s",b.bookname); printf("\n\t"); printf("\n\t图书编号:%25d",b.NO); printf("\n\t"); printf("\n\t图书类型：%23s",b.type); printf("\n\t"); printf("\n\t到书日期：%25d",b.date); printf("\n\t"); deletebooks(); } }}voiddeletebooks(){ FILE*fp,*fp1,*fp2,*fp3; intnumber; structbookb; printf("\n\n确认删除？请再次输入书编号："); scanf("%d",&number); if((fp=fopen("shuku.txt","r"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } if((fp1=fopen("tempshuku.txt","w"))==NULL){//建立一个临时文件printf("不能翻开此文件！\n"); exit(0); } while(!feof(fp)){ fscanf(fp,"%s%d%s%d",b.bookname,&b.NO,b.type,&b.date); if(b.NO==number) continue; else fprintf(fp1,"%s%d%s%d",b.bookname,b.NO,b.type,b.date); } fclose(fp); fclose(fp1); if((fp2=fopen("tempshuku.txt","r"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } if((fp3=fopen("shuku.txt","w"))==NULL){//清空书库printf("不能翻开此文件！\n"); exit(0); } while(!feof(fp2)){//将临时文件的容写人源文件fscanf(fp2,"%s%d%s%d",b.bookname,&b.NO,b.type,&b.date); fprintf(fp3,"%s%d%s%d",b.bookname,b.NO,b.type,b.date); } fclose(fp2); fclose(fp3); printf("\n删除成功！\n");}voiddelete_returnbook()//删除借书记录{FILE*fp; intnumbers; structpersonp; voiddeletereturnbook(); charchoice; printf("\n请输入所还书本的书编号:"); scanf("%d",&numbers); if((fp=fopen("jieshujilu.txt","r"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } while(!feof(fp)){ fscanf(fp,"%s%s%ld%s%ld%s%ld%ld",,p.classes,&p.number,p.telephone,&p.NO,p.bookname,&p.borrowdate,&p.returndate); if(p.NO==numbers){ printf("\n\t***************图书信息*******************\n"); printf("\n\t借书人：%20s",); printf("\n\t"); printf("\n\t借书人班级：%20s",p.classes); printf("\n\t"); printf("\n\t借书人学号：%20d",p.number); printf("\n\t"); printf("\n\t借书人联系：%20s",p.telephone); printf("\n\t"); printf("\n\t图书编号:%24d",p.NO); printf("\n\t"); printf("\n\t图书名称:%23s",p.bookname); printf("\n\t"); printf("\n\t借书日期：%25d",p.borrowdate); printf("\n\t"); printf("\n\t还书日期：%25d",p.returndate); printf("\n\t"); deletereturnbook(); printf("\n\t您想继续吗"(y/n)"); scanf("%c",&choice); if(choice=='Y'||choice=='y'){ system("cls"); delete_returnbook(); } } } fclose(fp);}voiddeletereturnbook(){ FILE*fp,*fp1,*fp2,*fp3; structpersonp;intnumbers; printf("\n\n确认删除？请再次输入书编号："); scanf("%d",&numbers); if((fp=fopen("jieshujilu.txt","r"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } if((fp1=fopen("tempbook.txt","w"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } while(!feof(fp)){ fscanf(fp,"%s%s%d%s%d%s%d%d",,p.classes,&p.number,p.telephone,&p.NO,p.bookname,&p.borrowdate,&p.returndate); if(p.NO==numbers) continue; else fprintf(fp1,"%s%s%d%s%d%s%d%d",,p.classes,p.number,p.telephone,p.NO,p.bookname,p.borrowdate,p.returndate); } fclose(fp); fclose(fp1); if((fp2=fopen("tempbook.txt","r"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } if((fp3=fopen("jieshujilu.txt","w"))==NULL){ printf("不能翻开此文件！\n"); exit(0); } while(!feof(fp2)){//将临时文件写人源文件fscanf(fp2,"%s%s%d%s%d%s%d%d",,p.classes,&p.number,p.telephone,&p.NO,p.bookname,&p.borrowdate,&p.returndate);fprintf(fp3,"%s%s%d%s%d%s%d%d",,p.classes,p.number,p.telephone,p.NO,p.bookname,p.borrowdate,p.returndate); } fclose(fp2); fclose(fp3); printf("\n删除成功！\n");}Main函数intmain(void){ intchoice; charchoice2; structbook; structperson; do{ printf("\n\n\n图书馆管理系统\n\a"); printf("*******************************************************\n"); printf("***朱教师您好吖********功能选项：登记******请按1，******\n"); printf("*******************************查看/查询*请按2******\n"); printf("*******************************删除*****请按3******\n"); printf("*******************************退出*****请按0******\n"); printf("*******************************************************\n\n\n"); printf("请选择功能："); scanf("%d",&choice); switch(choice){ case1: printf("登记选项：新书登记请按1，借书登记请按2，返回请按3\n"); printf("请选择："); scanf("%d",&choice); switch(choice){ case1: system("cls");//清屏printf("新书资料登记：\n\n"); new_book();//新书登记printf("登记完毕！\n"); printf("\n"); scanf("%c",&choice2); system("cls"); break; case2: system("cls"); printf("借书资料登记：\n\n"); new_person();//借书登记printf("\npressanykey"); scanf("%c",&choice2); system("cls"); break; case3: system("cls"); break; } break; case2: printf("查看/查询选项：书库查看请按1，总借书记录查看请按2，到期记录查询请按3，返回请按4\n"); printf("请选择："); scanf("%d",&choice); switch(choice){ case1: system("cls"); printf("欢送朱教师进入书库！\n\n"); printf("书名书编号类型到书日期\n"); printf("\n"); see_book();//书库显示printf("\npressanykey"); scanf("%c",&choice2); system("cls"); break; case2: system("cls");