MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent,Qt::Window | Qt::WindowTitleHint | Qt::CustomizeWindowHint),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
connect(ui->numberEntry,SIGNAL(returnPressed()),this,SLOT(gotText()));
connect(ui->actionAdd_User,SIGNAL(triggered()),this,SLOT(addNewUser()));
// QTimer *timer = new QTimer(this); //make a timer which will call a method
// connect(timer, SIGNAL(timeout()), this, SLOT(signAllOut())); //connecting the timer with the method
// timer->start(1000); //setting the timer to call the method every 1000 milliseconds or 1 second
manager = new FileManager();
this->students = manager->readIds();
this->setWindowTitle("SFRT Attendance");
this->setWindowIcon(QIcon("icon.png"));
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
connect(ui->numberEntry,SIGNAL(returnPressed()),this,SLOT(gotText()));
// connect(ui->actionNewUser,SIGNAL(triggered(bool)),this,SLOT(newUser()));
manager = new FileManager();
this->students = manager->readIds();
this->setWindowTitle("SFRT Attendance");
this->setWindowIcon(QIcon("icon.png"));
//code for testing because i cannot manually add users
students.append(new Student("Nilay Pachauri",2171048));
}
int MainWindow::gotText()
{
Student *currStudent = findStudentFromId(ui->numberEntry->text()); //gets the student object
ui->numberEntry->setText("");
if(currStudent==NULL) {
QSound::play("error.wav");
ui->log->append("Invalid ID: Please try again");
return 0;
}
QString time = QTime::currentTime().toString();
// QString date = QDate::currentDate().toString();
if(currStudent->getName()=="Daniel Grau")
QSound::play("Yeah.wav");
if (!currStudent->getStatus())
{ //if the user is not signed in
currStudent->setLastDateSignIn();
currStudent->setStatus(true); //sign him in
ui->log->append("Signed in: " + currStudent->getName());
currStudent->setLastTimeSignIn(); //and start the timer for how long he is there
QFile file("data.csv");
//QFileInfo fileInfo("data.csv");
//ui->log->append(fileInfo.absoluteFilePath());
if (file.open(QFile::WriteOnly|QFile::Append))
{
QTextStream stream(&file);
stream << currStudent->getName() << "," << time <<"," << "Sign In," << currStudent->getLastDateSignIn().toString() << "\r\n"; // this writes first line with two columns
file.close();
}
else {
ui->log->append("FREAKING A");
}
}
else if (currStudent->getStatus()) { //if the user is signed in
currStudent->setStatus(false); //sign him out
// int elapsed = currStudent->getLastTimeSignIn().elapsed(); //magically get the numbers for how long he has been there
int elapsed = currStudent->getLastTimeSignIn().secsTo(QTime::currentTime()) + (24 * 60 * 60 * currStudent->getLastDateSignIn().daysTo(QDate::currentDate()));
int seconds = elapsed % 60 ;
int minutes = (int) ((elapsed / 60) % 60);
int hours = (int) ((elapsed / (60 * 60) ) % 24);
if(currStudent->getLastDateSignIn().daysTo(QDate::currentDate())>=1)
{
ui->log->append("Signed out: " + currStudent->getName() + " || Duration: 0:00:00"); //display it to him
ui->log->append("Next Time Remember to Sign Out");
QTime realTime = currStudent->getLastTimeSignIn();
QFile file("data.csv");
if (file.open(QFile::WriteOnly|QFile::Append)) {
QTextStream stream(&file);
if (realTime.hour() == 23) { //if they signed in at 23:00 or later, then set the time to an hour on the next day
stream << currStudent->getName() << "," + realTime.addSecs(60*60).toString() + "," << "Sign Out," << currStudent->getLastDateSignIn().addDays(1).toString() << "\r\n"; // this writes first line with two columns
}
else { //otherwise just increment an hour on the same day
stream << currStudent->getName() << "," + realTime.addSecs(60*60).toString() + "," << "Sign Out," << currStudent->getLastDateSignIn().toString() << "\r\n"; // this writes first line with two columns
}
file.close();
}
ui->numberEntry->setText(currStudent->getStudentID());
gotText(); //call the function again to sign them in automatically
}
else {
QString hoursString, minutesString, secondsString;
if (QString::number(hours).length() == 1) {
hoursString = "0" + QString::number(hours);
} else {
hoursString = QString::number(hours);
}
if (QString::number(minutes).length() == 1) {
minutesString = "0" + QString::number(minutes);
} else {
minutesString = QString::number(minutes);
}
if (QString::number(seconds).length() == 1) {
secondsString = "0" + QString::number(seconds);
} else {
secondsString = QString::number(seconds);
}
ui->log->append("Signed out: " + currStudent->getName() + " || Duration: " + hoursString + ":" + minutesString + ":" + secondsString); //display it to him
currStudent->setLastTimeSignIn(); //and restart the timer
currStudent->setLastDateSignIn(); //reset the date
QFile file("data.csv");
if (file.open(QFile::WriteOnly|QFile::Append))
{
QTextStream stream(&file);
stream << currStudent->getName() << "," << time <<"," << "Sign Out," << currStudent->getLastDateSignIn().toString() << "\r\n"; // this writes first line with two columns
file.close();
}
}
}
QFile ids("users.ids");
QStringList rawText;
if(!ids.open(QIODevice::ReadOnly | QIODevice::Text))
{
qDebug() << "Can't open file";
}
QTextStream in(&ids);
while(!in.atEnd()) {
QString line = in.readLine();
if (currStudent->getName() == line.section(';',2,2)) {
if (currStudent->getStatus() == true) {
rawText.append(line.section(';',0,2) + ";Sign In;" + currStudent->getLastTimeSignIn().toString() + ";" + currStudent->getLastDateSignIn().toString());
} else {
rawText.append(line.section(';',0,2) + ";Sign Out;" + currStudent->getLastTimeSignIn().toString() + ";" + currStudent->getLastDateSignIn().toString());
}
}
else {
rawText.append(line);
}
}
in.flush();
ids.close();
if(!ids.open(QIODevice::WriteOnly | QIODevice::Text)) {
qDebug() << "Can't open file";
}
QTextStream out(&ids);
for(int i = 0;i<rawText.size();i++) {
out << rawText.at(i) +"\n";
}
out.flush();
ids.close();
return 1;
}
