61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
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#include "settingsdialog.h"
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#include <database.h>
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#include <QMessageBox>
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#include <QSettings>
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SettingsDialog::SettingsDialog(QWidget* parent, Qt::WindowFlags f) : QDialog(parent, f)
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{
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ui_.setupUi(this);
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QSettings settings{};
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int cashPointNo = settings.value("global/cashPointNo").toInt();
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QString posPrinterDevice = settings.value("global/posPrinterDevice").toString();
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int feeInPercent = settings.value("global/feeInPercent").toInt();
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int maxFeeInEuro = settings.value("global/maxFeeInEuro").toInt();
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ui_.cashPointNoSpinBox->setValue(cashPointNo);
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ui_.posPrinterDeviceEdit->setText(posPrinterDevice);
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ui_.feePercentSpinBox->setValue(feeInPercent);
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ui_.maxFeeSpinBox->setValue(maxFeeInEuro);
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}
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void SettingsDialog::accept()
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{
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QSettings settings;
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int oldCashPointNo = settings.value("global/cashPointNo").toInt();
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int newCashPointNo = ui_.cashPointNoSpinBox->value();
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settings.setValue("global/posPrinterDevice", ui_.posPrinterDeviceEdit->text());
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settings.setValue("global/feeInPercent", ui_.feePercentSpinBox->value());
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settings.setValue("global/maxFeeInEuro", ui_.maxFeeSpinBox->value());
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if (oldCashPointNo != newCashPointNo) {
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int result =
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QMessageBox(QMessageBox::Icon::Question, "Sind Sie sicher?",
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"Möchten Sie die Kassen-Nr wirklich ändern? Diese muss über alle "
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"Installationen hinweg eindeutig sein.",
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QMessageBox::StandardButton::Yes | QMessageBox::StandardButton::No, this)
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.exec();
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if (result == QMessageBox::Yes) {
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try {
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Database().updateCashPointNo(oldCashPointNo, newCashPointNo);
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} catch (std::exception& ex) {
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std::string errMsg("Das Ändern der Kassen-Nr. ist fehlgeschlagen: ");
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errMsg.append(ex.what());
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QMessageBox(QMessageBox::Icon::Critical, "Fehler",
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errMsg.c_str(),
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QMessageBox::StandardButton::Ok,
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this)
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.exec();
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QDialog::accept();
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return;
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}
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settings.setValue("global/cashPointNo", ui_.cashPointNoSpinBox->value());
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}
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}
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QDialog::accept();
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}
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