倉庫管理系統(tǒng)(c語言)

1、作品名稱開發(fā)者：一、系統(tǒng)背景：本軟件能減輕對貨物數(shù)目管理及價(jià)格盈虧等信息處理的工作量以便能快捷及時(shí)準(zhǔn)確的調(diào)整貨物的倉儲量達(dá)到最合理化?？梢允沟曛鞑皇实墓?jié)省大量精力用于其他方面符合當(dāng)今社會的商業(yè)形式而且本軟件體積小操作簡單是管理倉庫的不二選擇二、系統(tǒng)簡介：設(shè)計(jì)亮點(diǎn)：三級菜單使操作更簡便明了密碼操作能有效保證客戶信息的安全性獨(dú)特的dos命令調(diào)用使信息存儲的實(shí)體屬性為隱藏且無擴(kuò)展名大大增大了安全系數(shù)數(shù)據(jù)結(jié)構(gòu)為鏈表擺脫了數(shù)據(jù)數(shù)量的限制提供三種查看模式并會標(biāo)出排名退出店主模式時(shí)會提示是否保存若選擇yes著進(jìn)行保存操作基本功能：-在員工模式下可輸入賣出貨物的名稱和數(shù)目程序自動在后臺進(jìn)行一系列的操作-新

2、建數(shù)據(jù)并同時(shí)對其處理-修改數(shù)據(jù)-插入數(shù)據(jù)-刪除數(shù)據(jù)-查找數(shù)據(jù)-查看數(shù)據(jù)-數(shù)據(jù)存檔-修改密碼三、系統(tǒng)結(jié)構(gòu)圖用金一十3踽褊髀#defineLENsizeof(structshop)#include<stdio.h>#include<conio.h>#include<string.h>#include<stdlib.h>structshopcharname30;floatprice_in;floatprice_out;intnum_in;intnum_now;intnum_sold;floatwin;floatpercent;structshop*ne

3、xt;intn=0;voidmain(void)voidauto1(structshop*h_p);intmenu1(structshop*h_p);voidprint1(void);voidassistant(structshop*head);intpassword(void);intmenu2(structshop*h_p);voidprint2(void);voidcreat(structshop*h_p);voidrewrite(structshop*h_p);voidinsert(structshop*h_p);voiddeleat(structshop*h_p);voidsearc

4、h(structshop*h_p);voidprintall(structshop*h_p);voidsave(structshop*head);voidpassword_set(void);intpassword_exi(structshop*h_p);intdata_exi(structshop*h_p);voidload(structshop*h_p);voidsave(structshop*head);structshop*addbuild(structshop*h_p);voidsort0(structshop*h_p);intsearch1(structshop*h_p,chara

5、30);voidsort1(structshop*h_p);voidsort2(structshop*h_p);voidsort3(structshop*h_p);voidprint3(void);voidpassword_create(void);structshop*addbuild(structshop*h_p);inta;structshop*head,*h_p;head=NULL;h_p=&head;auto1(h_p);doa=menu1(h_p);while(a!=3);system("cls");printf("謝謝使用A_A")

6、;getch();intmenu1(structshop*h_p)inta,b;structshop*head;head=*h_p;print1();scanf("%d”,&a);putchar('n');getchar();doswitch(a)case1:assistant(head);break;case2:if(password()dob=menu2(h_p);while(b!=9);break;default:break;if(a!=3)(system("cls");print1();scanf("%d”,&a)

7、;while(a!=3);return(a);intmenu2(structshop*h_p)(intb;chara;structshop*head;head=*h_p;print2();scanf("%d",&b);putchar('n');getchar();do(switch(b)(case1:creat(h_p);break;case2:rewrite(h_p);break;case3:insert(h_p);break;case4:deleat(h_p);break;case5:search(h_p);break;case6:printal

8、l(h_p);break;case7:head=*h_p;save(head);break;case8:password_set();break;default:break;if(b!=9)(system("cls");print2();scanf("%d",&b);getchar();while(b!=9);printf("n保存嗎？(y/n):");putchar('n');scanf("%c”,&a);if(a='y')head=*h_p;save(head);retur

9、n(b);voidauto1(structshop*h_p)if(password_exi(h_p)&&data_exi(h_p)load(h_p);voidprint1(void)system("cls");printf("*n");printf("倉庫管理系統(tǒng)n");printf("*n"printf("n");printf("n");printf("n");printf("n");printf("n&qu

10、ot;);printf("n");printf("#*菜單*#|1.員工模式|#|2.店主模式|#|3.退出|#*#*#n");*printf("n請選擇(1-3):");voidassistant(structshop*head)(chara50,c='y'intb;structshop*i;i=head;while(c='y')(system("cls");printf(-n請輸入賣出的商品名稱:n");gets(a);putchar('n');prin

11、tf(-n請輸入賣出的商品數(shù)量:n");scanf("%d”,&b);putchar('n');while(strcmp(i->name,a)!=0&&i->next!=NULL)i=i->next;if(i->next!=NULL)(i->num_now-=b;i->win=(i->num_in-i->num_now)*(i->price_out-i->price_in);elseprintf(-n此商品不存在或通知店主更新數(shù)據(jù)庫n");printf("

12、n繼續(xù)嗎？(y/n):");putchar('n');c=getchar();getchar();save(head);intpassword(void)(FILE*fp;chara50,b50;inti;system("cls");fp=fopen("c:y_secrea","rb");fscanf(fp,”%s”,&a);fclose(fp);printf("請輸入密碼:n");putchar('n');i=0;dobi=getch();printf("

13、;*");i+;while(bi-1!=13&&i<19);bi-1='0'if(strcmp(a,b)=0)return(1);elsereturn(0);voidprint2(void)system("cls");printf("*n"printf("店主模式n");printf("*n");printf("n");printf("n");printf("n");printf("n")

14、;printf("n");printf("n");printf("n");printf("#*菜單*#|1.新建2.修改|#|3.插入4.刪除|#|5.查找6.查看|#|7.保存8.改密|#|9.上一層|#*#*#n");printf("n");printf("請選擇(1-9):");voidcreat(structshop*h_p)(structshop*head,*i,*j;intf=1;head=NULL;n=0;printf("n請輸入數(shù)據(jù)若完成請?jiān)诿Q處輸

15、"0”.nn");i=j=addbuild(&head);if(strcmp(i->name,"0”)=0)f=0;while(f)(n+;if(n=1)head=j;f=1;printf("n請輸入下一種貨物的數(shù)據(jù).nn");i=addbuild(&head);if(strcmp(i->name,"0")=0)(free(i);f=0;break;j->next=i;j=i;j->next=NULL;*h_p=head;voidrewrite(structshop*h_p)(char

16、a30;structshop*i,*j,*head;head=*h_p;i=head;do(printf("n請輸入要修改貨物的名稱：，putchar('n');gets(a);if(n>=1&&!search1(h_p,a)(printf("n不存在的貨物名稱！n");getch();if(head=NULL)gotoend;while(n>=1&&!search1(h_p,a);while(strcmp(a,i->name)!=0&&i->next!=NULL)(i=i-&

17、gt;next;if(strcmp(a,i->name)=0)(printf("n真的要修改嗎？(y/n):");putchar('n');if(getchar()='y')(getchar();j=addbuild(h_p);strcpy(i->name,j->name);i->price_in=j->price_in;i->price_out=j->price_out;i->num_in=j->num_in;i->num_now=j->num_now;i->num_s

18、old=j->num_sold;i->win=j->win;i->percent=j->percent;free(j);printf("n修改完成A_Ann");end:;voidinsert(structshop*h_p)(structshop*i,*j,*x,*head;head=*h_p;x=addbuild(h_p);i=j=head;while(strcmp(i->name,x->name)<0&&i->next!=NULL)(j=i;i=i->next;if(strcmp(i->n

19、ame,x->name)>=0)(if(i=head)head=x;elsej->next=x;x->next=i;else(i->next=x;x->next=NULL;printf("n插入完成A_Ann.");*h_p=head;voiddeleat(structshop*h_p)(structshop*i,*j,*head;chara30,b;head=*h_p;do(system("cls");printf(-n請輸入你要?jiǎng)h除的貨物的名稱：n");putchar('n');gets(

20、a);if(n>=1&&!search1(h_p,a)(printf("n不存在的貨物名稱！n");if(head=NULL)gotoend;while(n>=1&&!search1(h_p,a);printf("n真的要?jiǎng)h除嗎？(y/n):");putchar('n');b=getchar();getchar();if(b='y')(i=head;while(strcmp(i->name,a)!=0&&i->next!=NULL)(j=i;i=i-&

21、gt;next;if(strcmp(i->name,a)=0)(if(i=head)(head=i->next;free(i);elsej->next=i->next;n-;printf("n刪除完成A_A.nn");*h_p=head;end:;voidsearch(structshop*h_p)(intbegin,end,mid,t;chara30;structshop*i,*head;head=*h_p;i=head;printf("n請輸入要查詢貨物的名稱：，putchar('n');gets(a);while(st

22、rcmp(i->name,a)!=0)&&i->next!=NULL)(i=i->next;if(strcmp(i->name,a)=0)(printf("n名稱t進(jìn)價(jià)t售價(jià)t進(jìn)貨數(shù)目存貨數(shù)目銷量t贏利t利率n");printf("n=n");printf("%s%10.2f%10.2f%10d%10d%10d%9.2f%10.2f",i->name,i->price_in,i->price_out,i->num_in,i->num_now,i->num_so

23、ld,i->win,i->percent);elseprintf("n此貨物不存在!n");getch();voidprintall(structshop*h_p)(inta,c;charb='y'structshop*i;while(b='y')(do(system("cls");print3();scanf("%d”,&a);while(a!=1&&a!=2&&a!=3);switch(a)case1:sort1(h_p);break;case2:sort2

24、(h_p);break;case3:sort3(h_p);break;default:break;for(c=1,i=*h_p;i->next!=NULL;i=i->next,c+)printf(-n名稱t進(jìn)價(jià)t售價(jià)t進(jìn)貨數(shù)目存貨數(shù)目銷量t贏利t利率t排名n");printf("n=n");printf("%s%10.2f%10.2f%10d%10d%10d%9.2f%10.2f%8d”,i->name,i->price_in,i->price_out,i->num_in,i->num_now,i->num

25、_sold,i->win,i->percent,c);if(c%8=0)getch();getchar();printf(-按任意鍵繼續(xù)。n");printf(-n名稱t進(jìn)價(jià)t售價(jià)t進(jìn)貨數(shù)目存貨數(shù)目銷量t贏利t利率t排名n");printf("n=n");printf("%s%10.2f%10.2f%10d%10d%10d%9.2f%10.2f%8d”,i->name,i->price_in,i->price_out,i->num_in,i->num_now,i->num_sold,i->w

26、in,i->percent,c);getch();getchar();system("cls");printf("查看其他排列方式？(y/n):");scanf("%c",&b);putchar('n');voidsave(structshop*head)(FILE*fp;structshop*i;system("attribc:y_data-h");system("delc:y_data");fp=fopen("c:y_data”,"wb+&q

27、uot;);i=head;for(i=head;i->next!=NULL;i=i->next)(fprintf(fp,"%s%7.2f,%.2f,%d,%d,%d,%.2f,%.2f,”,i->name,i->price_in,i->price_out,i->num_in,i->num_now,i->num_sold,i->win,i->percent);fprintf(fp,"%s%7.2f,%.2f,%d,%d,%d,%.2f,%.2f,”,i->name,i->price_in,i->pr

28、ice_out,i->num_in,i->num_now,i->num_sold,i->win,i->percent);fclose(fp);system("attribc:y_data+h");printf("nA_A已保存n");voidpassword_set()(FILE*fp;inti,f=0,t=0;chara20,b20;do(if(password()(do(system("cls");printf("請輸入新密碼(319位):n");putchar('n

29、9;);i=0;do(ai=getch();printf("*");i+；while(ai-1!=13&&i<19);ai-1='0'printf("n請確認(rèn)新密碼：n");putchar('n');i=0;dobi=getch();printf("*");i+;while(bi-1!=13&&i<19);bi-1='0'if(strcmp(a,b)=0&&i>2)t=1;system("attribc:y_se

30、crea-h");system("delc:y_secrea");fp=fopen("c:y_secrea”,"wb+");fprintf(fp,"%s",a);fclose(fp);printf("n密碼修改完成A_An");while(t=0);elsef+;if(f=3)break;while(t=0);intpassword_exi(structshop*h_p)(FILE*fp;if(fp=fopen("c:y_secrea”,"rb")!=NULL)(f

31、close(fp);return1;else(password_create();creat(h_p);save(*h_p);return0;intdata_exi(structshop*h_p)(FILE*fp;if(fp=fopen("c:y_data","rb")!=NULL)(fclose(fp);return1;else(creat(h_p);save(*h_p);return0;voidload(structshop*h_p)(FILE*fp;structshop*head,*i,*j;head=NULL;j=i=(structshop*)m

32、alloc(LEN);if(fp=fopen("c:y_data”,"rb")!=NULL)(while(!feof(fp)(fscanf(fp,"%s%f,%f,%d,%d,%d,%f,%f",i->name,&i->price_in,&i->price_out,&i->num_in,&i->num_now,&i->num_sold,&i->win,&i->percent);n+;if(n=1)head=j;if(!feof(fp)i=(s

33、tructshop*)malloc(LEN);j->next=i;j=i;j->next=NULL;*h_p=head;fclose(fp);structshop*addbuild(structshop*h_p)(structshop*i;intb,f;floatc;chara30;i=(structshop*)malloc(LEN);do(f=0;printf("n請輸入名稱:nn");scanf("%s",a);if(n>=1&&search1(h_p,a)(printf("n名稱重復(fù)！n");f

34、=1;while(f);strcpy(i->name,a);if(strcmp(i->name,"0”)=0)return(i);printf("請輸入進(jìn)價(jià):nn");scanf("%f",&c);i->price_in=c;printf("請輸入售價(jià):nn");scanf("%f",&c);i->price_out=c;printf("請輸入進(jìn)貨數(shù)目:nn");scanf("%d”,&b);i->num_in=b;pri

35、ntf("請輸入現(xiàn)存數(shù)目:nn");scanf("%d",&b);i->num_now=b;i->num_sold=i->num_in-i->num_now;i->win=(i->num_in-i->num_now)*(i->price_out-i->price_in);i->percent=(i->price_out-i->price_in)/(i->price_in);return(i);voidsort0(structshop*h_p)structshop*i,*

36、j,*z,*sei,*jt,*seit;intni,nj,np,t;charsm30;if(n>=2)for(i=*h_p,ni=1;i->next!=NULL;i=i->next,ni+)strcpy(sm,i->name);np=ni;for(j=i->next,nj=ni+1;j->next!=NULL;j=j->next,nj+)if(strcmp(sm,j->name)>0)np=nj;strcpy(sm,j->name);if(j->next=NULL)if(strcmp(sm,j->name)>0)np

37、=nj;if(np!=ni)for(t=1,j=*h_p;t<np-1;j=j->next,t+);jt=j->next;i=jt;if(ni=1)(seit=*h_p;z=*h_p;*h_p=j->next;j->next=z;else(for(t=1,sei=*h_p;t<ni-1;sei=sei->next,t+);seit=sei->next;z=sei->next;sei->next=j->next;j->next=z;z=jt->next;jt->next=seit->next;seit-&g

38、t;next=z;intsearch1(structshop*h_p,chara30)(structshop*i;intj;for(i=*h_p,j=1;j<n;j+,i=i->next)(if(strcmp(a,i->name)=0)return1;if(strcmp(a,i->name)=0)return1;elsereturn0;voidsort1(structshop*h_p)(structshop*i,*j,*z,*sei,*jt,*seit;intni,nj,np,t;intsm;if(n>=2)for(i=*h_p,ni=1:i->next!=

39、NULL;i=i->next,ni+)sm=i->num_sold;np=ni;for(j=i->next,nj=ni+1;j->next!=NULL;j=j->next,nj+)if(sm<j->num_sold)np=nj;sm=j->num_sold;)if(j->next=NULL)if(sm<j->num_sold)np=nj;if(np!=ni)for(t=1,j=*h_p;t<np-1;j=j->next,t+);jt=j->next;i=jt；if(ni=1)seit=*h_p;z=*h_p;*

40、h_p=j->next;j->next=z;)elsefor(t=1,sei=*h_p;t<ni-1:sei=sei->next,t+);seit=sei->next;z=sei->next;sei->next=j->next;j->next=z;)z=jt->next;jt->next=seit->next;seit->next=z;)voidsort2(structshop*h_p)(structshop*i,*j,*z,*sei,*jt,*seit;intni,nj,np,t;floatsm;if(n>=

41、2)for(i=*h_p,ni=1;i->next!=NULL;i=i->next,ni+)(sm=i->win;np=ni;for(j=i->next,nj=ni+1;j->next!=NULL;j=j->next,nj+)if(sm<j->win)(np=nj;sm=j->win;if(j->next=NULL)if(sm<j->win)np=nj;if(np!=ni)(for(t=1,j=*h_p;t<np-1;j=j->next,t+);jt=j->next;i=jt;if(ni=1)(seit=

42、*h_p;z=*h_p;*h_p=j->next;j->next=z;else(for(t=1,sei=*h_p;t<ni-1;sei=sei->next,t+);seit=sei->next;z=sei->next;sei->next=j->next;j->next=z;z=jt->next;jt->next=seit->next;seit->next=z;voidsort3(structshop*h_p)(structshop*i,*j,*z,*sei,*jt,*seit;intni,nj,np,t;floatsm;if(n>=2)for(i=*h