if(mapper->submit())
{
this->alsRepairTableModel->database().commit();
}
else
{
//QMessageBox::information(this, tr("提示信息"), tr("错误信息:%1").arg(this->alsRepairTableModel->lastError().text()));
QMessageBox::information(this, tr("提示信息"), tr("错误信息:%1").arg(alsRepairTableModel->database().lastError().databaseText()));
this->alsRepairTableModel->database().rollback();
}