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Displaying  Source Code(s)  
 

 
--------------------------------------------------------------------------------

Video shop (inventory) - Project.

--------------------------------------------------------------------------------

Description : This projet is created with the help of files.Graphics is used
in this project

This project is working in boroland C++ compilerin windows 9X/xp/2000/NT

//suggestions are welcome
//please contact us on e-mail
//sood_sumit19@rediffmail.com & chejara_lalit@rediffmail.com

#include<conio.h>
#include<stdio.h>
#include<process.h>
#include<iomanip.h>
#include<string.h>
#include<time.h>
#include<fstream.h>
#include<graphics.h>
#include<dos.h>
void displayMe(int,int,char* ,int);
void pass_scr();
void search(char *,char *);
fstream inoutfile;
fstream custfile;
static int cod=0;
int menu();


class customer
{
// int code,waitno;
char cus_name[30],mo_name[30];
public:
char*getname(){return mo_name;}
char *getcusname(){return cus_name ;}
void getdata(char* m_name,char *c_name)

{
strcpy(cus_name,c_name);
strcpy(mo_name,m_name);
}
void showdata(int);
};
void customer::showdata(int y)
{
gotoxy(2,y);
cprintf(mo_name);
gotoxy(22,y);
cout<<cus_name;
}


class dvd
{
int quantity;
char dvdname[30];
float price;
public:
int code;
//dvd(){code=0;}
dvd(){code=1;}
char*getname(){ return dvdname;}
int* getqty(){return &quantity;}
void get_data();
void show_data(int);
};
void dvd::show_data(int y)

{
textcolor(15);
gotoxy(2,y);
cout<<code;
gotoxy(13,y);
cout<<dvdname;
gotoxy(39,y);
cout<<quantity;
gotoxy(50,y);
cout<<price;


}
void dvd:: get_data()
{
clrscr();
code=++cod;
cout<<"Code no. :-";
cout<<code;
gotoxy(2,3);
cout<<"Enter the movie name :-";
gets(dvdname);
gotoxy(2,4);
cout<<"Enter the quantity:- ";
cin>>quantity;
gotoxy(2,5);
cout<<"Enter price:-";
cin>>price;
}


//Ilustrate main menu

int menu()
{

int c1,c2,c3,c4,c5,c6,c1b,c2b,c3b,c4b,c5b,c6b;
int move=1;
char ch;
time_t t;
clrscr();

do

{
textbackground(0);
closegraph();

if (ch == 'H')
{
if (move == 1) move = 6;
else if (move > 1) move--;
}
else if (ch == 'P')
{
if (move == 6) move = 1;
else if (move < 6) move++;
}
c1=c2=c3=c4=c5=c6=15;
c1b=c2b=c3b=c4b=c5b=c6b=0;
// COLOR SELECTION OF A MENU
if (move == 1) {c1 = 14; c1b = 4;
window(5,8,75,19);
textcolor(12|128);
gotoxy(2,11);
cprintf(" To add new movies in your movie shop ");
}
else if (move == 2) {c2 = 14; c2b = 4;
clrscr();
textcolor(12|128);
gotoxy(2,11);
cprintf("To display movies in your shop");
}
else if (move == 3) {c3 = 14; c3b = 4;
clrscr();
textcolor(12|128);
gotoxy(2,11);
cprintf("To sold any movie available in shop");
}
else if (move == 4) {c4 = 14; c4b = 4;
clrscr();
textcolor(12|128);
gotoxy(2,11);
cprintf("To update the waiting list of customer");
}
else if (move == 5) {c5 = 14; c5b = 4;
clrscr();
textcolor(12|128);
gotoxy(2,11);
cprintf("To display the waiting list of customer");
}
else if (move == 6) {c6 = 14; c6b = 4;
clrscr();
textcolor(12|128);
gotoxy(2,11);
cprintf("To exit ");
}

window(19,4,60,6);
textbackground(6);
clrscr();
textcolor(4);

clrscr();
gotoxy(13,1);
textcolor(0|128);
cprintf("COPYRIGHT : SUMIT");

textcolor(1);
gotoxy(7,3);
cprintf("DATABASE SYSTEM OF A VEDIO SHOP");
// DESIGN OF MAIN MENU
window (5,8,75,19);
textcolor(c1); textbackground(c1b);
cprintf("

1 ENTER THE NEW MOVIE ");
textcolor(c2); textbackground(c2b);
cprintf("

2 DISPLAY (MOVIES LIST)");
textcolor(c3); textbackground(c3b);
cprintf("

3 MOVIE REQUEST");
textcolor(c4); textbackground(c4b);
cprintf("

4 UPDATION OF WAITING LIST OF CUSTOMERS");
textcolor(c5); textbackground(c5b);
cprintf("

5 LIST OF WAITING CUSTOMER");
textcolor(c6); textbackground(c6b);
cprintf("

6 EXIT ");
textcolor(15); textbackground(0);
gotoxy(4,9);
cprintf ("OPTION SELECTED :%i ",move);
sound(1000); delay(14);nosound();
window(5,22,75,23);
textcolor(2);
textbackground(1);

/************* Logic of time as a status bar***************/

while(!kbhit())
{


clrscr();
time(&t);
cprintf(ctime(&t));
delay(40);
}
ch=getch();

window(5,8,75,19);
gotoxy(1,1);
textcolor(15);
textbackground(0);
}
while (ch != 13);
if (ch==13)
{
sound(2000);
delay(300);
sound(1000);
delay(100);
nosound();
}
return move;

}


/********** Main menu begins ***********/

void main()
{

int gdriver = DETECT, gmode;
initgraph(&gdriver, &gmode, "d:\turboc3\bgi");
int dly =400;

for ( int i=1;i<=9;i++)
{
cleardevice();
settextstyle( DEFAULT_FONT, HORIZ_DIR, 4);
setcolor(i);
moveto(100,100);
outtext("PROJECT OF C++");
delay(dly);
}
for ( i=1;i<=9;i++)
{
cleardevice();
settextstyle( DEFAULT_FONT, HORIZ_DIR, 4);
setcolor(i);
moveto(100,150);
outtext("SUBMITTED BY");
delay(dly);
}
for ( i=1;i<=9;i++)
{
cleardevice();
settextstyle( DEFAULT_FONT, HORIZ_DIR, 4);
setcolor(i);
moveto(100,200);
outtext("SUMIT & LALIT ");
line(70,235,550,235);
delay(dly);
}

setcolor(WHITE);
settextstyle(DEFAULT_FONT,HORIZ_DIR,1);

outtextxy(10,460,"PRESS ANY KEY TO CONTINUE...");
getch();
pass_scr();
closegraph();

int n,tot=0;
do{
n=menu();
clrscr();
switch(n)
{
case 1: //To add new movies
dvd adddata;
tot=0;
inoutfile.open("cd1.txt",ios::nocreate|ios::in|ios::binary);
if(inoutfile)
{
while(!inoutfile.eof())
{
inoutfile.read((char*)&adddata,sizeof(adddata));
cod=adddata.code;
tot++;
}

inoutfile.close();
}
inoutfile.open("cd1.txt",ios::app|ios::binary|ios::out);
adddata.get_data();
inoutfile.write((char*)&adddata,sizeof(adddata));
tot++;
inoutfile.close();
gotoxy(4,12);
cprintf("You have to add %d ",30-tot);
cprintf(" movies");

getch();
clrscr();

break;
case 2: //to display movies

dvd display;
int y,a=0;
tot=0;
inoutfile.open("cd1.txt",ios::binary|ios::in);
textcolor(15);
gotoxy(1,0);
for(int l=1;l<=60;l++)
cprintf("-");
gotoxy(2,2);
cprintf("CODE No.");
gotoxy(13,2);
cprintf("MOVIE NAME");
gotoxy(37,2);
cprintf("QUANTITY");
gotoxy(50,2);
cprintf("PRICE");
gotoxy(1,3);
for( l=1;l<=60;l++)
cprintf("-");
y=4;
while(inoutfile)
{
inoutfile.read((char*)&display,sizeof(display));
if(!inoutfile.eof())
{
display.show_data(y++);
tot++;
a++;
}
if(a==7)
{

textcolor(1|128);
cprintf("


%10s Press any key to continue...");
textcolor(15);
getch();
a=0;
clrscr();
textcolor(15);
gotoxy(1,0);
for(int l=1;l<=60;l++)
cprintf("-");
gotoxy(2,2);
cprintf("CODE No.");
gotoxy(13,2);
cprintf("MOVIE NAME");
gotoxy(37,2);
cprintf("QUANTITY");
gotoxy(50,2);
cprintf("PRICE");
gotoxy(1,3);
for( l=1;l<=60;l++)
cprintf("-");
y=4;
}

}
gotoxy(4,12);
cprintf("Total movies = %d",tot);
gotoxy(34,12);
cprintf("movies required =%d",30-tot);
inoutfile.close();
getch();
break;
case 3: //To purchase a movie
dvd delitem;
int flag=1;
char m_name[30];
gotoxy(2,2);
cprintf("Enter movie name you want to purchase:-");
gets(m_name);
char c_name[30];
gotoxy(2,4);
cprintf("Enter your name:-");
gets(c_name);
fstream temp;
temp.open("temp.txt",ios::ate|ios::out|ios::binary);
inoutfile.open("cd1.txt",ios::binary|ios::in);
while(inoutfile)
{
inoutfile.read((char*)&delitem,sizeof(delitem));
if(strcmp(delitem.getname(),m_name)==0 && !inoutfile.eof())
{
if(*(delitem.getqty())>1)
{
int *qty;
flag=0;
qty=delitem.getqty();
(*qty)--;
temp.write((char*)&delitem,sizeof(delitem));
search(m_name,c_name);
gotoxy(4,6);
cprintf("Enjoy with your favourite movie");
}
else
{
search(m_name,c_name);
gotoxy(4,6);
flag=0;

cprintf("Enjoy with your favourite movie");
}
}
else if(strcmp(delitem.getname(),m_name)!=0 && !inoutfile.eof())
{
temp.write((char*)&delitem,sizeof(delitem));
}
}//end of while
if(flag)
{
customer cust;
int f=0;
custfile.open("customer.txt",ios::binary|ios::in);
while(custfile)
{
custfile.read((char*)&cust,sizeof(cust));
if(strcmp(cust.getname(),m_name)==0&&!custfile.eof())
f++;
}
custfile.close();
if(f<=10)
{

cust.getdata(m_name,c_name);
custfile.open("customer.txt",ios::app|ios::out|ios::binary);
custfile.write((char*)&cust,sizeof(cust));
gotoxy(2,6);
textcolor(15|128);

cprintf("Sorry,Movie is not available in shop");
gotoxy(2,7);

cprintf("You are in waiting list

And your no.is %d",f+1);
textcolor(15);
}
else
{
gotoxy(2,6);
cprintf("Waiting list is full");//If there are 10
//waitings for a particular title
}
custfile.close();
}
temp.flush();
inoutfile.flush();
temp.close();
inoutfile.close();
remove("cd1.txt");
rename("temp.txt","cd1.txt");
getch();
break;
case 4:
customer cust1;
char name[30],mname[30];
int pos,endpos;
custfile.open("customer.txt",ios::binary|ios::out|ios::in);
custfile.seekg(0,ios::end);

endpos=custfile.tellg();
pos=endpos/sizeof(customer);
int i=0,c=0;
fstream temp1;
temp1.open("temp1.txt",ios::binary|ios::out|ios::ate);
custfile.seekg(0);
custfile.read((char*)&cust1,sizeof(cust1));

strcpy(name,cust1.getname());

while(i<=pos-1)
{
custfile.seekg(c*sizeof(cust1));
c++;
while(custfile)
{
custfile.read((char*)&cust1,sizeof(cust1));
if(strcmp(cust1.getname(),name)==0&&!custfile.eof())
{
temp1.write((char*)&cust1,sizeof(cust1));
i++;
}
}
custfile.close();
custfile.open("customer.txt",ios::binary|ios::in);
custfile.seekg(c*sizeof(cust1));
while(custfile)
{

custfile.read((char*)&cust1,sizeof(cust1));
strcpy(mname,cust1.getname());
if(strcmp(name,mname)==0)
{
c++;
}
else
{
strcpy(name,cust1.getname());

custfile.close();
custfile.open("customer.txt",ios::binary|ios::in);
break;
}
}
}

temp1.flush();
custfile.flush();
temp1.close();
custfile.close();
remove("customer.txt");
rename("temp1.txt","customer.txt");
gotoxy(1,4);
textcolor(15|128);
cprintf("
Your records are updated");
getch();
break;
case 5:
customer list;
int y1,records=0;
custfile.open("customer.txt",ios::in|ios::binary);
gotoxy(1,0);
for( l=0;l<=40;l++)
cprintf("-");
gotoxy(2,2);
cprintf("MOVIE NAME");
gotoxy(22,2);
cprintf("CUSTOMER NAME");
gotoxy(1,3);
for( l=0;l<=40;l++)
cprintf("-");
y1=4;
while(custfile)
{
custfile.read((char*)&list,sizeof(list));
if(!custfile.eof())
{
list.showdata(y1++);
records++;
}
if(records==7)
{
textcolor(12|128);
delay(1000);
cprintf("


%10s Press any key to see more records...");
textcolor(15);
getch();
records=0;
clrscr();
gotoxy(1,0);
for( l=0;l<=40;l++)
cprintf("-");
gotoxy(2,2);
cprintf("MOVIE NAME");
gotoxy(22,2);
cprintf("CUSTOMER NAME");
gotoxy(1,3);
for( l=0;l<=40;l++)
cprintf("-");
y1=4;
}

}
custfile.close();
getch();
break;
case 6:
clrscr();
int gdriver = DETECT, gmode;
initgraph(&gdriver, &gmode, "\turboc3\bgi");
setfillstyle(LINE_FILL,DARKGRAY);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(5,2,"Exiting......");
for(int k=0;k<=630;k++)
{
bar(100,80,k,450);
delay(10);}
settextstyle(SMALL_FONT,HORIZ_DIR,7);
outtextxy(2,85,"Programmed by : Sumit Sood ");
setcolor(LIGHTGREEN);
outtextxy(5,110,"Website : www.sumit_sood@.datainfosys.net");
setcolor(LIGHTCYAN);
outtextxy(5,150,"Email : sood_sumitl9@rediffmail.com");
outtextxy(5,180,"Email : chejara_lalit@rediffmail.com");
setcolor(LIGHTMAGENTA);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,3);
outtextxy(5,400,"Have a nice day !!!");
delay(5000);
closegraph();
exit(1);
}
}while(n!=6);
getch();



}

void pass_scr()
{
char pass[20],correctpassword[20]="sumit";
cleardevice();
setcolor(WHITE);
setfillstyle(SOLID_FILL,BLUE);

settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);

bar(10,0,600,65);
outtextxy(89,2," WELCOME IN MUSIC SHOP ");
rectangle(88,50,530,45);
setcolor(WHITE);
settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
setfillstyle(SOLID_FILL,BLUE);
bar(100,80,530,450);
outtextxy(103,85,"Enter password : ");
outtextxy(100,200,"This Project illustrate:-");
outtextxy(100,215," 1. Maintain the list of all movies in shop");
outtextxy(100,230," 2. Maintain the waiting list");
outtextxy(100,245," 3. List of sold out movies");
outtextxy(100,260," 3. Facilitate to add new movies");

outtextxy(125,400,"E-mail:-sood_sumit19@rediffmail.com");
outtextxy(125,430,"E-mail:-chejara_lalit@rediffmail.com");
outtextxy(10,470,"Your trial password is:- sumit");
int a=-1,c=230;
while (pass[a]!='
')
{
pass[++a]=getche();
if (pass[a]=='
' || a>=6){
pass[a]='
 

 

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