75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
#include "mainwindow.h"
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#include "sellerdialog.h"
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#include "pricedialog.h"
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#include <regex>
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constexpr int STATUSBAR_TIMEOUT = 5000;
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MainWindow::MainWindow()
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{
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ui_.setupUi(this);
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connect(ui_.actionQuit, &QAction::triggered, qApp, QApplication::quit);
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connect(ui_.actionEditSeller, &QAction::triggered, this,
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&MainWindow::on_actionEditSeller_triggered);
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connect(ui_.sellerNoEdit, &QLineEdit::returnPressed, this,
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&MainWindow::on_sellerNoEdit_checkSellerNo);
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marketplace_ = std::make_unique<Marketplace>();
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marketplace_->loadFromDb();
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statusBar()->showMessage("Gespeicherte Daten wurden geladen.", STATUSBAR_TIMEOUT);
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}
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void MainWindow::on_actionEditSeller_triggered()
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{
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auto dialog = std::make_unique<SellerDialog>(this);
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int retCode = dialog->exec();
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if (retCode == QDialog::Accepted) {
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marketplace_->sortSellers();
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marketplace_->storeToDb();
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statusBar()->showMessage("Änderungen an den Verkäufer-Stammdaten gespeichert.",
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STATUSBAR_TIMEOUT);
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} else {
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marketplace_->loadFromDb();
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statusBar()->showMessage("Änderungen an den Verkäufer-Stammdaten verworfen!",
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STATUSBAR_TIMEOUT);
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}
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}
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void MainWindow::on_sellerNoEdit_checkSellerNo()
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{
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using std::regex, std::regex_match, std::smatch;
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auto inputText = ui_.sellerNoEdit->text().toStdString();
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if (inputText.empty()) {
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return;
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}
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regex pattern{R"(\d{1,5})"};
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smatch result;
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if (!regex_match(inputText, result, pattern)) {
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return;
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}
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int sellerNo = std::stoi(result[0]);
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auto seller = marketplace_->findSellerWithSellerNo(sellerNo);
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if (seller) {
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std::cout << "!!! Seller gefunden: " << seller->getFirstName() << "\n";
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PriceDialog priceDialog(this);
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auto dialogResult = priceDialog.exec();
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if (dialogResult == QDialog::Accepted)
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{
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int price = priceDialog.getPrice();
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auto article = std::make_unique<Article>(price);
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article->setSeller(seller);
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std::cout << "!!! Neuer Artikel: " << article->getPrice() << "Cent \n";
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marketplace_->addArticleToBasket(std::move(article));
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}
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}
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ui_.sellerNoEdit->clear();
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} |