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Version 1.cpp
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#include<iostream>
#include<fstream>
#include<cstring>
#include<ctime>
using namespace std;
string curTime(){
time_t Time = time(NULL);
return ctime(&Time);
}
void createFile(){
string filename;
bool flag;
do{
cout<<"Enter today's date : Format : DD-MM-YYYY"<<endl<<"Date : ";
cin>>filename;
if(filename[2] == '-' && filename[5] == '-' && filename.size()<11){
flag = true;
}else{
cout<<"Enter a valid date"<<endl;
flag = false;
system("pause");
system("cls");
}
}while(flag != true);
string date = filename;
filename += ".txt";
ifstream fin(filename);
if(fin.good()){
cout<<"File already exists"<<endl; // checks if file already exists
fin.close();
int choice1;
do{
system("pause");
system("cls");
cout<<"Press 1. to append to file"<<endl
<<"Press 2. to delete data "<<endl
<<"Press 3. to exit"<<endl
<<"Choice : ";
cin>>choice1;
switch(choice1){
case 1:
{
system("pause");
system("cls");
fflush(stdin);
ofstream fout;
fout.open(filename,ios::app);
string data;
cout<<"Enter data to be inputted in the diary : "<<endl;
// cin.ignore();
getline(cin,data);
fout<<endl<<curTime()<<data<<endl;
}
break;
case 2:
system("pause");
system("cls");
{
ofstream fout;
fout.open(filename,ios::trunc);
cout<<"data deleted successfully"<<endl;
}
break;
case 3:
{
ofstream fout;
if(fout.good()){
fout.close();
// cout<<"File "<<filename<<"closed successfully"<<endl;
}else{
// cout<<"No file open to be closed"<<endl;
}
}
break;
default:
cout<<"Choose a valid Option : "<<endl;
}
}while(choice1!=3);
}else{
ofstream FOUT("AllRecord.txt",ios::app);
FOUT<<date<<endl;
FOUT.close();
ofstream fout1;
fout1.open(filename); // Links file to object fout1;
if(fout1.good()){
// cout<<"File"<<filename<<" created successfully."<<endl; // Remainder Comment // // Comment filename variable out out
string data;
cout<<"Enter data to be inputted in the diary : "<<endl;
// getline(cin,data);
fflush(stdin);
getline(cin,data);
fout1<<curTime()<<data<<endl;
return;
//cin.ignore();
}
}
}
void showAllDates(){
string print;
ifstream fin("AllRecord.txt",ios::in);
while(fin.eof() == 0){
getline(fin,print);
cout<<print<<endl;
}
cout<<endl;
system("pause");
}
void accessFile(){
char choice;
do{
cout<<"What action do you want to perform : "<<endl
<<"1. Check all previous note names"<<endl
<<"2. Search a note by date"<<endl
<<"3. Press 3 to exit"<<endl
<<"Choice : ";
cin>>choice;
if(choice == '1'){
system("pause");
system("cls");
showAllDates();
system("cls");
}else if(choice == '2'){
system("pause");
system("cls");
bool flag;
string filename;
do{
cout<<"Enter date of the data you want to access : Format (DD-MM-YYYY) "<<endl
<<"date : ";
cin>>filename;
// cout<<filename.size();
if(filename[2] == '-' && filename[5] == '-' && filename.size()<11){
flag = true;
}else{
cout<<"Enter a valid date"<<endl;
flag = false;
system("pause");
system("cls");
}
}while(flag != true);
// cout<<filename;
filename+=".txt";
ifstream fin;
fin.open(filename);
do{
string line;
getline(fin,line);
cout<<line<<endl;
}while(fin);
system("pause");
system("cls");
if((fin.good())){
cout<<"Bad read, file couldn't be found."<<endl;
}
}else if(choice == '3'){
}else{
cout<<"Enter a valid choice : "<<endl;
system("pause");
system("cls");
}
}while(choice != '3');
}
void showData(){
}
int main(){
ifstream fin("AllRecord.txt",ios::in);
if(fin.good()){
fin.close();
}else{
fin.close();
ofstream fin("AllRecord.txt");
fin.close();
}
int choice;
do{
cout<<"Press 1 to input today's notes"<<endl
<<"Press 2 to search previous notes"<<endl
<<"Press 3 to exit program"<<endl
<<"Choice : ";
fflush(stdin);
cin>>choice;
switch(choice){
case 1:
system("pause");
system("cls");
createFile();
break;
case 2:
system("pause");
system("cls");
accessFile();
break;
case 3:
cout<<"Logging Out!"<<endl;
break;
default:
break;
}
system("pause");
system("cls");
}while(choice!=3);
return 0;
}