c++ Coding employee management system

(1)

(2)

#include<fstream.h> #include<conio.h> #include<stdio.h> #include<dos.h> #include<iostream.h> #include<ctype.h> #include<string.h> #include<process.h> #include<iomanip.h>

/* class containing functions, variables regarding update in emp info */ class upddate { public: void edata(); void empl(); void wdata(); void udate(); void anewemp(); void uname(); void ufname(); void ulname(); void utel(); void udesi(); void uotel(); void urtel(); void uadd(); void uoadd(); void uradd(); char f1name[],f2name[],l1name[],l2name[],desii[],off1add[],res1add[];

(3)

float off1tel,off2tel,res1tel;

char fme[15],lme[15],ds[20],ofad[50],l3name[],read[50]; long v,lo;

int na,dd,mm,yy,rec; };

/* class containing functions,variables regarding employee info,date */ class emp :public upddate

{ public: void l(); void l1(); void l2(); void l3(); void sfname(); void slname(); void sdesi(); void exitt(); void showmain(); void exiit(); char f1name[],l3name[],off3add[],res3add[],desii[]; float off3tel,res3tel; };

/* class containing all the data related to file handling*/ class fl :public upddate

{

public:

void list2(); void list(); void list1();

(4)

void addetail(char[], char [],char[],

char[],char[],long,int,long,int,int,int); };

/*function to show the main screen of the project */ void emp::showmain(void) { int j; char choice; clrscr(); while(1) { for(j=8;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,44); cout<<"*\n";} for(j=8;j<45;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(15,15);

cout<<" ---WELCOME TO SPEAKER OFFICE RECORDS--- \n";

gotoxy(12,18);

cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ \n"; gotoxy(20,25);

(5)

gotoxy(20,28);

cout<<" 2.UPDATE \n"; gotoxy(20,31);

cout<<" 3.EXIT \n"; gotoxy(18,35);

cout<<" please enter your choice:- \n"; gotoxy(47,35); choice=getche(); upddate a; if(choice=='1') { a.empl(); } else if(choice=='2') { a.udate(); } else if(choice=='3') { emp e; e.exiit(); }}}

/*function to exit from the application*/ void emp::exiit()

{

clrscr(); gotoxy(22,25);

cout<<"** HAVE A NICE TIME GOOD DAY **\n"; getch();

exit(4000); }

(6)

/*function to come to main menu*/ void emp::exitt() { clrscr(); emp a; a.showmain(); }

/*function to show the employee info screen*/ void upddate::empl() { int j; char ch; clrscr(); upddate k; while(1) { for(j=8;j<49;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,48); cout<<"*\n";} for(j=8;j<49;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(19,15);

cout<<" -- WELCOME TO EMPLOYEE INFORMATION -- \n";\\

(7)

gotoxy(16,19);

cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ \n"; gotoxy(17,22);

cout<<" 1.search employee by last name \n"; gotoxy(17,25);

cout<<" 2.search employee by first name \n"; gotoxy(17,28);

cout<<" 3.search by employee designation \n"; gotoxy(17,31);

cout<<" 4.list of all the employee \n"; gotoxy(17,34);

cout<<" 5.exit to main menu \n"; gotoxy(17,37);

cout<<" 6.exit from application \n"; gotoxy(15,40);

cout<<" please enter your choice:- "; gotoxy(44,40); emp z; ch=getche(); if(ch=='1') { clrscr(); z.slname(); k.empl(); } else if(ch=='2') { clrscr(); z.sfname(); k.empl(); } Else

(8)

if(ch=='3') { clrscr(); z.sdesi(); k.empl(); } else if(ch=='4') { fl a; a.list(); k.empl();} else if(ch=='5') { z.exitt();} else if(ch=='6') { z.exiit(); }}}

/*function to search employee by last name*/ void emp::slname()

{

emp r; r.l();

gotoxy(22,22);

cout<<"! enter name: "; cin>>l3name;

fstream p;

p.open("C:\TC\TC\Bin\pp.dat",ios::in); p.seekg(0,ios::beg);

(9)

while(p.read((char*)this,sizeof(fl))) {int h=strncmp(l3name,lme,15);

if(h==0) { gotoxy(22,25);

cout<<"! name present"; r.l3();

count=1; gotoxy(19,8);

cout<<" THE DETAILS OF THE EMPLOYEE"; gotoxy(15,10); cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(10,15); cout<<"first name:-"; gotoxy(30,15); cout<<fme; gotoxy(10,18); cout<<"last name:-"; gotoxy(30,18); cout<<lme;; gotoxy(10,21); cout<<"designation:-"; gotoxy(30,21); cout<<ds;; gotoxy(10,24); cout<<"office address:-"; gotoxy(30,24); cout<<ofad; gotoxy(10,27); cout<<"residence address:-"; gotoxy(30,27); cout<<read;

(10)

gotoxy(10,30);

cout<<"office telephone:-"; gotoxy(30,30);

cout<<v; gotoxy(10,33);

cout<<"std code of resi:-"; gotoxy(30,33); cout<<"0"; gotoxy(31,33); cout<<na;; gotoxy(10,36); cout<<"residence telephone:-"; gotoxy(32,36); cout<<lo; gotoxy(10,39); cout<<"date of joining:-"; gotoxy(30,39); cout<<dd;; gotoxy(32,39); cout<<"."; gotoxy(33,39); cout<<mm;; gotoxy(35,39); cout<<"."; gotoxy(36,39); cout<<yy; getch(); clrscr(); continue; } } p.close();

(11)

g: if(count==0) { clrscr();

r.l();

gotoxy(22,20);

cout<<"! Data not present"; gotoxy(22,22);

cout<<"! Name entered : "<<l3name; int k;

gotoxy(22,24);

cout<<"! Press 1 to enter again"; gotoxy(22,26);

cout<<"! Press 2 to exit"; gotoxy(22,28);

cout<<"Select your choice "; cin>>k;

if(k==1){ clrscr(); slname(); }

else if(k==2){ else{ gotoxy(22,30);

cout<<"wrong option selected reselect"; delay(2000);

goto g; }}}

/*functions to searh employee by first name*/ void emp::sfname()

{ emp r; r.l();

gotoxy(22,22);

cout<<"! enter name :"; cin>>f1name;

(12)

p.open("C:\TC\TC\Bin\pp.dat",ios::in); p.seekg(0,ios::beg); int count=0; while(p.read((char*)this,sizeof(fl))) { int h=strncmp(f1name,fme,15); if(h==0) { gotoxy(22,25);

cout<<"! name present"; r.l3();

count=1; gotoxy(19,8);

cout<<" THE DETAILS OF THE EMPLOYEE"; gotoxy(15,10); cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(10,15); cout<<"first name:-"; gotoxy(30,15); cout<<fme; gotoxy(10,18); cout<<"last name:-"; gotoxy(30,18); cout<<lme;; gotoxy(10,21); cout<<"designation:-"; gotoxy(30,21); cout<<ds;; gotoxy(10,24); cout<<"office address:-"; gotoxy(30,24); cout<<ofad;

(13)

gotoxy(10,27); cout<<"residence address:-"; gotoxy(30,27); cout<<read; gotoxy(10,30); cout<<"office telephone:-"; gotoxy(30,30); cout<<v; gotoxy(10,33);

cout<<"std code of resi:-"; gotoxy(30,33); cout<<"0"; gotoxy(31,33); cout<<na;; gotoxy(10,36); cout<<"residence telephone:-"; gotoxy(32,36); cout<<lo; gotoxy(10,39); cout<<"date of joining:-"; gotoxy(30,39); cout<<dd;; gotoxy(32,39); cout<<"."; gotoxy(33,39); cout<<mm;; gotoxy(35,39); cout<<"."; gotoxy(36,39); cout<<yy; getch();

(14)

clrscr(); continue; } } p.close(); g: if(count==0) { clrscr(); r.l(); gotoxy(22,20);

cout<<"! Name entered : "<<f1name; int k;

gotoxy(22,24);

cout<<"Select your choice "; cin>>k; if(k==1){ clrscr(); sfname(); } else if(k==2){ } else{ gotoxy(22,30);

goto g; }}

(15)

void emp::sdesi() { clrscr();

emp r; r.l();

gotoxy(22,22);

cout<<"! enter designation: "; cin>>desii; fstream p; p.open("C:\TC\TC\Bin\pp.dat",ios::in); p.seekg(0,ios::beg); int count=0; while(p.read((char*)this,sizeof(fl))) { int h=strncmp(desii,ds,15); if(h==0) { gotoxy(22,25);

cout<<"! designation present"; r.l3();

count=1; gotoxy(19,8);

cout<<" THE DETAILS OF THE EMPLOYEE"; gotoxy(15,10); cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(10,15); cout<<"first name:-"; gotoxy(30,15); cout<<fme; gotoxy(10,18); cout<<"last name:-";

(16)

gotoxy(30,18); cout<<lme;; gotoxy(10,21); cout<<"designation:-"; gotoxy(30,21); cout<<ds;; gotoxy(10,24); cout<<"office address:-"; gotoxy(30,24); cout<<ofad; gotoxy(10,27); cout<<"residence address:-"; gotoxy(30,27); cout<<read; gotoxy(10,30); cout<<"office telephone:-"; gotoxy(30,30); cout<<v; gotoxy(10,33);

cout<<"std code of resi:-"; gotoxy(30,33); cout<<"0"; gotoxy(31,33); cout<<na;; gotoxy(10,36); cout<<"residence telephone:-"; gotoxy(32,36); cout<<lo; gotoxy(10,39); cout<<"date of joining:-"; gotoxy(30,39);

(17)

cout<<dd;; gotoxy(32,39); cout<<"."; gotoxy(33,39); cout<<mm;; gotoxy(35,39); cout<<"."; gotoxy(36,39); cout<<yy; getch(); clrscr(); continue; }} p.close(); g: if(count==0) { clrscr(); r.l(); gotoxy(22,20);

cout<<"! Designation entered :"<<desii; int k;

gotoxy(22,24);

if(k==1){ sdesi(); }

(18)

else if(k==2){

} else{ gotoxy(22,30);

goto g; }} }

/*function to show list of working employees*/ void fl::list() { char ch5; int j; while(1) { clrscr(); for(j=8;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,44); cout<<"*\n";} for(j=8;j<45;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(20,12);

cout<<"-- WELCOME TO EMPLOYEE INFORMATION --\n"; gotoxy(17,16);

(19)

gotoxy(17,19);

cout<<" 1.office information \n"; gotoxy(17,22);

cout<<" 2.residence information \n"; gotoxy(17,25);

cout<<" 3.go to previous screen \n"; gotoxy(17,28);

cout<<" 4.go to main menu \n"; gotoxy(17,31);

cout<<" please enter your choice:- "; gotoxy(42,35); ch5=getche(); if(ch5=='1') { fl r; r.list2(); r.list(); } else if(ch5=='2') { fl p; p.list1(); p.list(); } if(ch5=='3') { upddate r; r.empl(); } else

(20)

if(ch5=='4') { emp c; c.exitt();} else if(ch5=='5') { emp d; d.exiit();} getch(); }}

/*function to show update screen*/ void upddate::udate() { char ch1; int j; while(1) { clrscr(); for(j=8;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,44); cout<<"*\n";} for(j=8;j<45;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(23,12);

(21)

cout<<"-- WELCOME TO UPDATE RECORD --\n"; gotoxy(17,16);

cout<<" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ \n"; gotoxy(17,19);

cout<<" 1.add new employee \n"; gotoxy(17,22);

cout<<" 2.update name \n"; gotoxy(17,25);

cout<<" 3.update designation \n"; gotoxy(17,28);

cout<<" 4.update address \n"; gotoxy(17,31);

cout<<" 5.update telephone no. \n"; gotoxy(17,34);

cout<<" 6.exit to main menu \n"; gotoxy(17,37);

cout<<" please enter your choice:- "; gotoxy(44,40); ch1=getche(); if(ch1=='1') { upddate r; r.anewemp(); } else if(ch1=='2') { upddate p; p.uname(); }

(22)

else if(ch1=='3') { upddate v; v.udesi(); } else if(ch1=='4') { upddate v; v.uadd(); } else if(ch1=='5') { upddate s; s.utel();} else if(ch1=='6') { emp c; c.exitt();} else if(ch1=='7') { emp d; d.exiit(); }}}

/*function to add new employee details*/ void upddate::anewemp()

{

int dday,mmonth,yyear;

(23)

long ot,rt; int co,rec; int j; fl q; clrscr(); for(j=6;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<75;j++) { gotoxy(j,44); cout<<"*\n";} for(j=6;j<45;j++) { gotoxy(75,j); cout<<"*\n";} for(j=6;j<75;j++) { gotoxy(j,6); cout<<"*\n";} gotoxy(19,8);

cout<<"ENTER THE DETAILS OF THE EMPLOYEE"; gotoxy(15,10);

cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(10,15);

cout<<"enter first name of the employee:-"; gotoxy(45,15);

gets(fname); getch(); gotoxy(10,18);

cout<<"enter the last name of the employee:-"; gotoxy(48,18);

gets(lname); getch();

(24)

gotoxy(10,21);

cout<<"enter the designation of the employee:-"; gotoxy(50,21);

gets(desi); getch(); gotoxy(10,24);

cout<<"enter the office address:-"; gotoxy(37,24);

gets(offadd); getch(); gotoxy(10,27);

cout<<"enter the residence address:-"; gotoxy(40,27);

gets(resadd); getch(); gotoxy(10,30);

cout<<"enter the office telephone:-"; gotoxy(39,30);

cin>>ot; getch(); gotoxy(10,33);

cout<<"enter the std code of resi:-"; gotoxy(39,33); cout<<"0"; gotoxy(40,33); cin>>co; getch(); gotoxy(10,36);

cout<<"enter the residence telephone:-"; gotoxy(42,36);

(25)

getch(); gotoxy(10,39); cout<<"date of joining(dy,mn,yr):-"; gotoxy(37,39); cin>>dday; getch(); gotoxy(39,39); cout<<"."; gotoxy(40,39); cin>>mmonth; getch(); gotoxy(42,39); cout<<"."; gotoxy(43,39); cin>>yyear; getch(); o: char k; gotoxy(50,41);

cout<<"Save record y/n"; gotoxy(66,41); cin>>k; if(k=='y'|k=='Y') {q.addetail(fname,lname,desi,offadd,resadd,ot,co,rt,dday,mmonth,yyear); upddate i; i.udate();} else if(k=='n'|k=='N') { upddate i; i.udate(); } else { gotoxy(50,43);

(26)

cout<<"Press either yes/no"; goto o;

}}

/*function to show update name */ void upddate::uname() { char desi[20]; int j; char ch2; while(1) { clrscr(); for(j=8;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,44); cout<<"*\n";} for(j=8;j<45;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(25,10);

cout<<" --UPDATE NAME-- \n"; gotoxy(20,13);

cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(20,15);

cout<<" 1.update last name \n"; gotoxy(20,19);

(27)

gotoxy(20,23);

cout<<" please enter your choice:- \n"; gotoxy(50,35); ch2=getche(); if(ch2=='1') { clrscr(); upddate r; r.ulname(); r.udate(); } else if(ch2=='2') { clrscr(); upddate p; p.ufname(); p.udate(); } else if(ch2=='3') { upddate c; c.udate();} else if(ch2=='4')

(28)

{ emp c; c.exitt();} else if(ch2=='5') { emp d; d.exiit(); }}}

/*function for loop*/ void emp::l() { int j; for(j=18;j<33;j++) { gotoxy(20,j); cout<<"*\n";} for(j=20;j<55;j++) { gotoxy(j,32); cout<<"*\n";} for(j=18;j<33;j++) { gotoxy(55,j); cout<<"*\n";} for(j=20;j<55;j++) { gotoxy(j,18); cout<<"*\n";} } void emp::l1() { int j; for(j=16;j<33;j++) { gotoxy(8,j); cout<<"*\n";} for(j=8;j<69;j++)

(29)

{ gotoxy(j,32); cout<<"*\n";} for(j=16;j<33;j++) { gotoxy(69,j); cout<<"*\n";} for(j=8;j<69;j++) { gotoxy(j,16); cout<<"*\n";} } void emp::l2() { int j; for(j=18;j<33;j++) { gotoxy(20,j); cout<<"*\n";} for(j=20;j<55;j++) { gotoxy(j,32); cout<<"*\n";} for(j=18;j<33;j++) { gotoxy(55,j); cout<<"*\n";} for(j=20;j<55;j++) { gotoxy(j,18); cout<<"*\n";} } void emp::l3() { gotoxy(22,28);

cout<<"! wait for few seconds "; delay(3000);

(30)

int j; for(j=6;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<75;j++) { gotoxy(j,44); cout<<"*\n";} for(j=6;j<45;j++) { gotoxy(75,j); cout<<"*\n";} for(j=6;j<75;j++) { gotoxy(j,6); cout<<"*\n";} }

/*function to show updated last name*/ void upddate::ulname() { int count=0; emp e; clrscr(); fl y; char u[25],l[25],l1[25]; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

{ cout<<"no such file exist"; getch();

return; } else{ e.l();

(31)

gotoxy(22,20);

cout<<"! enter fname "; gets(l1);

gotoxy(22,22);

cout<<"! enter lname "; gets(l); fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { int k=strncmp(l1,fme,15); int h=strncmp(l,lme,15); if(h==0&k==0) { count=1; gotoxy(22,25);

cout<<"! name present"; gotoxy(22,28);

cout<<"! updated name "; gets(u);; strcpy(lme,u); } g.write((char*)this,sizeof(fl)); } p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat");} g: if(count==0) { clrscr();

(32)

e.l(); int j;

gotoxy(22,20);

cout<<"! Name entered :"<<l; int k;

gotoxy(22,24);

if(k==1){ ulname(); }

else if(k==2){ else{ gotoxy(22,30);

goto g; }} }

/*function to show updated first name*/ void upddate::ufname()

{

int count=0; emp e; clrscr();

(33)

\ fl y;

char u[25],l[25],l1[25]; FILE *pfile;

pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

return; } else{ e.l();

gotoxy(22,20);

gotoxy(22,22);

cout<<"! enter lname "; gets(l); fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { int h=strncmp(l1,fme,15); int q=strncmp(l,lme,15); if(h==0&q==0) { count =1; gotoxy(22,25);

cout<<"! name present"; gotoxy(22,28);

cout<<"! updated name "; gets(u);

strcpy(fme,u); }

(34)

g.write((char*)this,sizeof(fl)); } p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat"); } g: if(count==0) { clrscr(); e.l(); gotoxy(22,20);

cout<<"! Name entered :"<<l; int k;

gotoxy(22,24);

cout<<"Select your choice "; cin>>k; if(k==1){ ufname(); } else if(k==2){ } else{ gotoxy(22,30);

goto g; }

(35)

}}

/*function to update designation*/ void upddate ::udesi()

{ emp e; clrscr(); fl y; int count=0; char u[25],l[25],l1[25]; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

return; } else { e.l();

gotoxy(22,20);

gotoxy(22,22);

cout<<"! enter designation "; gets(l); fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { int h=strncmp(l,ds,15); int q=strncmp(l,ds,15); if(h==0&q==0) { count=1;

(36)

gotoxy(22,25);

cout<<"! designation present"; gotoxy(22,28);

cout<<"! updated designation "; gets(u); strcpy(ds,u); } g.write((char*)this,sizeof(fl)); } p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat"); } g: if(count==0) { clrscr(); e.l(); gotoxy(22,20);

cout<<"! Designation entered :"<<l; int k;

gotoxy(22,24);

if(k==1){ udesi(); }

(37)

else if(k==2){

} else{ gotoxy(22,30);

goto g; }}} /*function to update address */

void upddate::uadd() { int j; char ch3,desi[20]; while(1) { clrscr(); for(j=8;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,44); cout<<"*\n";} for(j=8;j<45;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(25,10);

cout<<" --UPDATE ADDRESS-- \n"; gotoxy(20,13);

(38)

cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(20,15);

cout<<" 1.update office addresss \n"; gotoxy(20,19);

cout<<" 2.update residence address \n"; gotoxy(20,23);

cout<<" please enter your choice:- \n"; gotoxy(50,35); ch3=getche(); if(ch3=='1') { clrscr(); upddate r; r.uoadd(); r.udate(); getch(); } else if(ch3=='2') { clrscr(); upddate p; p.uradd(); p.udate(); getch(); }

(39)

else if(ch3=='3') { upddate c; c.udate();} else if(ch3=='4') { emp c; c.exitt();} else if(ch3=='5') { emp d; d.exiit(); }}}

/*function to show updated off address*/ void upddate::uoadd() { int count=0; emp e; clrscr(); fl y; char u[25],l[25]; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

(40)

return; } else{ e.l1();

gotoxy(10,20);

cout<<"! enter address "; gets(l); fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { int h=strncmp(l,ofad,15); if(h==0) { count=1; gotoxy(10,23);

cout<<"! address is present"; gotoxy(10,26);

cout<<"! updated address "; gets(u);; strcpy(ofad,u); } g.write((char*)this,sizeof(fl)); } p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat"); } g: if(count==0) { clrscr();

(41)

e.l1();

gotoxy(10,20);

cout<<"! address entered :"<<l; int k;

gotoxy(10,24);

cout<<"! press 1 to enter again"; gotoxy(10,26);

cout<<"! press 2 to exit"; gotoxy(10,28);

cout<<"Select your choice"; gotoxy(29,28); cin>>k; if(k==1){ uoadd(); } else if(k==2){ } else{ gotoxy(10,30);

goto g; }}} /*function to show updated res address*/ void upddate::uradd()

{

emp e; clrscr();

(42)

fl y; int count=0; char u[25],l[25]; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

return; } else{ e.l1();

gotoxy(10,20);

cout<<"! enter address "; gets(l); fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { int h=strncmp(l,read,15); if(h==0) { count=1; gotoxy(10,23);

cout<<"! address is present"; gotoxy(10,26);

cout<<"! updated address "; gets(u);;

strcpy(read,u); }

(43)

p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat"); } g: if(count==0) { clrscr(); e.l1(); gotoxy(10,20);

cout<<"! address entered :"<<l; int k;

gotoxy(10,24);

cout<<"Select your choice"; gotoxy(29,28); cin>>k; if(k==1){ uradd(); } else if(k==2){ } else{ gotoxy(10,30);

goto g; }}}

(44)

void upddate::utel() { int j; char ch4; while(1) { clrscr(); for(j=8;j<45;j++) { gotoxy(6,j); cout<<"*\n";} for(j=7;j<70;j++) { gotoxy(j,44); cout<<"*\n";} for(j=8;j<45;j++) { gotoxy(70,j); cout<<"*\n";} for(j=6;j<70;j++) { gotoxy(j,8); cout<<"*\n";} gotoxy(25,10);

cout<<" --UPDATE TELEPHONE-- \n"; gotoxy(20,13);

cout<<"^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"; gotoxy(20,15);

cout<<" 1.update office telephone \n"; gotoxy(20,19);

cout<<" 2.update residence telephone \n"; gotoxy(20,23);

(45)

cout<<" please enter your choice:- \n"; gotoxy(50,35); ch4=getche(); if(ch4=='1') { clrscr(); upddate r; r.uotel(); r.udate(); getch(); } else if(ch4=='2') { clrscr(); upddate p; p.urtel(); p.udate(); getch(); } else if(ch4=='3') { upddate c; c.udate();} else if(ch4=='4') { emp c; c.exitt();} else if(ch4=='5') { emp d;

(46)

d.exiit(); }}}

/*function to update res tel*/ void upddate::urtel() { emp e; clrscr(); fl y; int count=0; long u,l; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

return; } else{ e.l2();

gotoxy(22,22);

cout<<"! enter no. "; cin>>l; fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { if(l==lo)

(47)

{ count =1; gotoxy(22,25); cout<<"! no present"; gotoxy(22,28); cout<<"! updated no "; cin>>u; lo=u; } g.write((char*)this,sizeof(fl)); } p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat"); } g: if(count==0) { clrscr(); e.l2(); gotoxy(22,20);

cout<<"! no entered by you "<<l; int k;

gotoxy(22,24);

cout<<"Select your choice"; gotoxy(41,28);

(48)

cin>>k; if(k==1){ urtel(); } else if(k==2){ } else{ gotoxy(22,30);

goto g; }}}

/*function to update office tel*/ void upddate::uotel() { emp e; clrscr(); fl y; int count=0; long u,l; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

return; } else{

e.l2();

gotoxy(22,22);

cout<<"! enter no. "; cin>>l;

(49)

fstream p; fstream g; p.open("C:\TC\TC\Bin\pp.dat",ios::in); g.open("temp.dat",ios::out|ios::ate); while(p.read((char*)this,sizeof(fl))) { if(l==v) { count=1; gotoxy(22,25); cout<<"! no present"; gotoxy(22,28); cout<<"! updated no "; cin>>u; v=u; } g.write((char*)this,sizeof(fl)); } p.close(); g.close(); remove("C:\TC\TC\Bin\pp.dat"); rename("temp.dat","C:\TC\TC\Bin\pp.dat"); } g: if(count==0) { clrscr(); e.l2(); gotoxy(22,20);

(50)

int k;

gotoxy(22,24);

cout<<"Select your choice"; gotoxy(41,28); cin>>k; if(k==1){ uotel(); } else if(k==2){ } else{ gotoxy(22,30);

goto g; }}} /*function to manage list */

void upddate::wdata() { clrscr(); int j; fl k; for(j=3;j<47;j++) { gotoxy(5,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(21,j); cout<<"|\n";}

(51)

for(j=3;j<47;j++) { gotoxy(30,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(65,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(1,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(79,j); cout<<"|\n";} for(j=2;j<79;j++) { gotoxy(j,46); cout<<"_";} for(j=2;j<79;j++) { gotoxy(j,6); cout<<"-";} gotoxy(22,2);

cout<<" THE DETAILS OF THE EMPLOYEE"; gotoxy(1,3); cout<<"______________________________________________________________________ _________"; gotoxy(2,5); cout<<"SNO"; gotoxy(10,5);

(52)

cout<<"NAME "; gotoxy(23,5); cout<<"DESI. "; gotoxy(40,5); cout<<"RES.ADDRESS"; gotoxy(69,5); cout<<"RS.TEL"; }

/*function to manage list */ void upddate::edata() { clrscr(); int j; fl k; for(j=3;j<47;j++) { gotoxy(5,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(21,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(30,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(65,j); cout<<"|\n";} for(j=3;j<47;j++) { gotoxy(1,j); cout<<"|\n";} for(j=3;j<47;j++)

(53)

{ gotoxy(79,j); cout<<"|\n";} for(j=2;j<79;j++) { gotoxy(j,46); cout<<"_";} for(j=2;j<79;j++) { gotoxy(j,6); cout<<"-";} gotoxy(22,2);

cout<<" THE DETAILS OF THE EMPLOYEE"; gotoxy(1,3); cout<<"______________________________________________________________________ _________"; gotoxy(2,5); cout<<"SNO"; gotoxy(10,5); cout<<"NAME "; gotoxy(23,5); cout<<"DESI. "; gotoxy(40,5); cout<<"OFF.ADDRESS"; gotoxy(69,5); cout<<"OFF.TEL"; }

/*function to manage new emp detail into file*/

(54)

char offadd[],char resadd[],long ot,

int co,long rt,int dday,int mmonth,int yyear) { fl s[10]; dd=dday; mm=mmonth; yy=yyear; v=ot; na=co; lo=rt; strcpy(fme,fname); strcpy(lme,lname); strcpy(ds,desi); strcpy(ofad,offadd); strcpy(read,resadd); fstream re; re.open("C:\TC\TC\Bin\pp.dat",ios::out|ios::app); re.write((char*)this,sizeof(fl)); re.close(); }

/*function to show the list of employee*/ void fl::list1() { upddate e; clrscr(); fl y; fstream g; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r");

(55)

if(pfile== NULL)

{ cout<<"no such file exist"; getch(); return; } else{ clrscr(); e.wdata(); g.open("C:\TC\TC\Bin\pp.dat",ios::in); g.seekg(0,ios::beg); int s; int sno=1; int i=8; while(g.read((char*)this,sizeof(fl))) { s=i+1; for(i;i<s;i++) {gotoxy(3,i); cout<<sno; gotoxy(6,i); cout<<fme; gotoxy(6,i+2); cout<<lme; gotoxy(22,i); cout<<ds; gotoxy(32,i); cout<<read; gotoxy(66,i); cout<<"0"<<na<<"-"<<lo;} sno++; i=i+3; if(i==44)

(56)

{ i=8;

gotoxy(10,48);

cout<<"press enter to continue application"; getch(); clrscr(); e.wdata(); } }} g.close(); getch();}

/*function to show the list of employee*/ void fl::list2() { upddate e; clrscr(); fl y; fstream g; FILE *pfile; pfile=fopen("C:\TC\TC\Bin\pp.dat","r"); if(pfile== NULL)

{ cout<<"no such file exist"; getch(); return; } else{ clrscr(); e.edata(); g.open("C:\TC\TC\Bin\pp.dat",ios::in); g.seekg(0,ios::beg); int s; int sno=1;

(57)

int i=8; while(g.read((char*)this,sizeof(fl))) { s=i+1; for(i;i<s;i++) {gotoxy(3,i); cout<<sno; gotoxy(6,i); cout<<fme; gotoxy(6,i+2); cout<<lme; gotoxy(22,i); cout<<ds; gotoxy(32,i); cout<<ofad; gotoxy(66,i); cout<<"011-"<<v;} sno++; i=i+3; if(i==44) { i=8; gotoxy(10,48);

cout<<"press enter to continue application"; getch(); clrscr(); e.edata(); } }} g.close(); getch();} void main()

(58)

{ textbackground(BLACK); textcolor(RED); clrscr(); emp k; k.showmain(); getch(); }