Пример #1
0
QVariant OperationModel::data(const QModelIndex &index, int role) const
{
    if (index.isValid()) {
        int row = index.row();
        if (row >= 0 && row < m_items.count()) {
            Operation *item = m_items[row];
            if (role == IndexRole){
                return QVariant(item->index());
            } else if (role == Qt::DisplayRole || role == NameRole) {
                return QVariant(item->name());
            } else if (role == LastDateRole) {
                return QVariant(item->lastDate());
            } else if (role == BonsaiIdRole) {
                return QVariant(item->bonsaiId());
            } else {
                return QVariant("ERR: Unknown role for daymodel: " + role);
            }
        } else {
            return QVariant("ERR: Invalid index");
        }
    } else {
        return QVariant("ERR: Invalid index");
    }

    return QVariant("ERR: other");
}
Пример #2
0
bool OperationModel::insert(Operation &op)
{
    //TODO if db open
    QSqlQuery query(db);
    query.prepare("INSERT INTO operations ( name, bonsai_id, last_date) VALUES ( ?, ?, ? )");
    query.bindValue(0, op.name());
    query.bindValue(1, op.bonsaiId());
    query.bindValue(2, op.lastDate());

    bool ret = query.exec();

    if(!ret)
      qDebug() << query.lastError();

   //addRow(op);
   return ret;
}