Example #1
0
void ComputerRepository::add(Computer &comp) {
    auto query = SQLConnection::getInstance()->getQuery();
    query->prepare("INSERT INTO computers (name, type, build_year, built) VALUES (?,?,?,?)");
    query->addBindValue(QString::fromStdString(comp.getName()));
    query->addBindValue(QString::fromStdString(comp.getType()));
    query->addBindValue(comp.getBuildYear());
    query->addBindValue(comp.getBuilt());
    if(!query->exec())
        throw std::runtime_error(query->lastError().text().toStdString());
}
Example #2
0
void ComputerRepository::update(Computer &comp, Computer &replace) {
    auto query = SQLConnection::getInstance()->getQuery();
    query->prepare("UPDATE computers SET name = ?, type = ?, build_year = ?, built = ? WHERE id = ?");
    query->addBindValue(QString::fromStdString(replace.getName()));
    query->addBindValue(QString::fromStdString(replace.getType()));
    query->addBindValue(replace.getBuildYear());
    query->addBindValue(replace.getBuilt());
    query->addBindValue(comp.getID());
    if(!query->exec())
        throw std::runtime_error(query->lastError().text().toStdString());
}
bool ComputerRepository::add(Computer c) {
    db.open();
    QSqlQuery query;
    query.prepare("INSERT INTO Computers(Name, BuildYear, Type, Built)"
                  "VALUES (:name, :buildyear, :type, :built)");
    query.bindValue(":name", QString::fromStdString(c.getName()));
    query.bindValue(":buildyear", QString::fromStdString(c.getBuildYear()));
    query.bindValue(":type", QString::fromStdString(c.getType()));
    query.bindValue(":built", QString::number(c.getBuilt()));
    query.exec();
    db.close();
    return true;

}
Example #4
0
bool Computerrepository::addToDatabase(Computer newComp) {
    QSqlQuery query;

    QString name       = QString::fromStdString((newComp.getName()));
    int     builtY     = newComp.getBuildYear();
    QString type       = QString::fromStdString((newComp.getType()));
    bool    builtOrNot = newComp.getBuild();

    query.prepare("INSERT INTO Computers (Name, YearBuilt, Type, BuiltOrNot) "
                  "VALUES (:Name, :YearBuilt, :Type, :BuiltOrNot)");
    query.bindValue(":Name",       name);
    query.bindValue(":YearBuilt",  builtY);
    query.bindValue(":Type",       type);
    query.bindValue(":BuiltOrNot", builtOrNot);

    return query.exec();
}
Example #5
0
bool Computerrepository::updateComputer(Computer computerUpdate) {
    QSqlQuery query;

    int     id         = computerUpdate.getId();
    QString name       = QString::fromStdString((computerUpdate.getName()));
    int     builtY     = computerUpdate.getBuildYear();
    QString type       = QString::fromStdString((computerUpdate.getType()));
    bool    builtOrNot = computerUpdate.getBuild();

    query.prepare("UPDATE Computers SET Name=:Name, YearBuilt=:YearBuilt,"
                        " Type=:Type, BuiltOrNot=:BuiltOrNot WHERE id=:id");
    query.bindValue(":id",         id);
    query.bindValue(":Name",       name);
    query.bindValue(":YearBuilt",  builtY);
    query.bindValue(":Type",       type);
    query.bindValue(":BuiltOrNot", builtOrNot);

    return query.exec();
}
Example #6
0
void addComToSci::displayComputers()
{
    ui->table_computers->clearContents();

    ui->table_computers->setRowCount(computers.size());

    for(unsigned int i = 0; i < computers.size(); i++){
        Computer current = computers[i];

        QString name = QString::fromStdString(current.getName());
        QString buildYear = QString::number(current.getBuildYear());
        QString type = QString::fromStdString(current.getType());
        QString made = QString::fromStdString(current.getMade());
        QString Id = QString::number(current.getID());

        ui->table_computers->setItem(i, 0, new QTableWidgetItem(name));
        ui->table_computers->setItem(i, 1, new QTableWidgetItem(buildYear));
        ui->table_computers->setItem(i, 2, new QTableWidgetItem(type));
        ui->table_computers->setItem(i, 3, new QTableWidgetItem(made));
        ui->table_computers->setItem(i, 4, new QTableWidgetItem(Id));
        ui->table_computers->setColumnHidden(4, true);
    }
}