FaceDiscern/dbctestwidget.cpp at master · alankzh/FaceDiscern · GitHub

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#include "dbctestwidget.h"

DBCTestWidget::DBCTestWidget(QWidget *parent):QWidget(parent)
{
    testDBName="xxxx";
    QLabel *label=new QLabel(this);
    label->setGeometry(100,100,400,400);

    SQLDataBase::instance()->connectionDB(testDBName);

    //    QImage *image=new QImage();

    //    QImage image;
    //    Terran terran;
    //    terran.id=1;
    //    QList<Terran> list;
    //    list.append(terran);

    //    SQLDataBase::instance()->operationDB(testDBName, SQLDataBase::OperationWay::LoadDBImage,list,&image);

    Terran terran2;
    terran2.id=350;
    QList<Terran> list2;
    list2.append(terran2);
    SQLDataBase::instance()->operationDB(testDBName, SQLDataBase::OperationWay::SelectDBWithId,list2);

    qDebug()<<list2.first().typeOfWork;

    list2.first().typeOfWork=true;

    qDebug()<<list2.first().typeOfWork;

    SQLDataBase::instance()->operationDB(testDBName, SQLDataBase::OperationWay::UpdateDB,list2);


    SQLDataBase::instance()->operationDB(testDBName, SQLDataBase::OperationWay::SelectDBWithId,list2);
    qDebug()<<list2.first().typeOfWork;

    //    qDebug()<<image.byteCount();
    //    if(image.byteCount()>0){
    //        label->setPixmap(QPixmap::fromImage(image));
    //    }
}