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update_movie()
{
fstream movie, temp;
int lines, movieCount{}, readStatus{};
char selection_movie1, name [25], time1[25], time2[25], time3[25];
movie.open("Movies.txt",ios::in);
temp.open("temp.txt",ios::out);
MOVIE movies;
if (readStatus = ReadFile(movies, movieCount))
return readStatus;
showmovielist(movies, movieCount);
cin.ignore();
cout << endl;
cout << "Enter the serial number of the movie that you want to update [1,2,3...]: ";
cin >> selection_movie1;
char count = '0';
string line;
ifstream file("Movies.txt");
while (!file.eof())
{
getline(file, line);
count++;
}
lines = count - 50 ;
while((selection_movie1 <= '0') || (selection_movie1 > count))
{
cout << endl;
cout << "Sorry! You have entered a wrong selection. Please try again." << endl << endl;
cout << "Please select a movie: ";
cin.ignore(std::numeric_limits <std::streamsize>::max(), '\n');
cin >> selection_movie1;
}
selection_movie = (selection_movie1 - 48);
cout << endl;
int i = 0;
while(i++ , i <= count)
{
movie.getline(name,25,'|');
movie.getline(time1,25,'|');
movie.getline(time2,25,'|');
movie.getline(time3,25);
if (i == selection_movie)
{
int time[3] = {}, x = 0;
cout << " Enter the time for First show (HHMM): ";
cin >> time[0];
time_checking(time, x);
i = 1;
cout << " \nEnter the time for Second show (HHMM): ";
cin >> time[1];
time_checking(time, x);
i = 2;
cout << "\n Enter the time for Third show (HHMM): ";
cin >> time[2];
time_checking(time, x);
temp << name << '|' << time[0] << '|' << time[1] << '|' << time[2] << '\n';
}
else
{
temp << name << '|' << time1 << '|' << time2 << '|' << time3 << '\n';
}
}
temp.close();
movie.close();
movie.open("Movies.txt",ios::out);
temp.open("temp.txt",ios::in);
int y = 0;
do
{
temp.getline(name,25,'|');
temp.getline(time1,25,'|');
temp.getline(time2,25,'|');
temp.getline(time3,25);
movie << name << '|' << time1 << '|' << time2 << '|' << time3 << '\n';
y = y + 1;
}while (y <= lines);
temp.close();
movie.close();
cout << "\n You have done editing the showtime manager!!! \n";
remove("temp.txt");
}
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