完成所有功能。(硬件接口存在部分问题无法解决,直接跳过处理)

This commit is contained in:
2024-07-31 22:26:24 +08:00
parent 20604b7f22
commit 6a6f666e46
11 changed files with 216 additions and 61 deletions

View File

@@ -172,6 +172,12 @@ void MainWindow::on_consumeButton_clicked()
return;
}
success = reader.insertRecord(recordId, cardId);
if (!success)
{
QMessageBox::warning(this, "提示", "消费完成。写卡失败。本交易不记录在卡上。");
}
QString consumeResultMessage = QString("消费成功:") + QString::number(deductValue) + QString("\n");
consumeResultMessage += QString("原余额:") + QString::number(originalBalance) + QString("\n");
consumeResultMessage += QString("消费后余额:") + QString::number(finalBalance) + QString("\n");
@@ -263,8 +269,6 @@ bool MainWindow::deductCard(QString cardId, double deductValue, double &original
query.next();
finalBalance = query.value("@newBalance").toDouble();
/// @todo 写卡
return true;
}