remove article (incomplete)

allow_new_sellers
Martin Brodbeck 4 years ago
parent 99bc19f7a3
commit 9ab8ca7a4b
  1. 2
      src/gui/mainwindow.cpp
  2. 22
      src/gui/salemodel.cpp
  3. 13
      src/gui/salemodel.h

@ -184,7 +184,7 @@ void MainWindow::onCancelSaleButtonClicked([[maybe_unused]] bool checked)
// Deleting the rows, beginning with the last one!
for (auto iter = indexes.constEnd() - 1; iter >= indexes.constBegin(); --iter) {
ui_.salesView->model()->removeRow(iter->row());
ui_.salesView->model()->removeRow(iter->row(), iter->parent());
}
}

@ -165,4 +165,26 @@ void SaleModel::onBasketDataChanged()
return lhs->getTimestamp() > rhs->getTimestamp();
});
emit endResetModel();
}
bool SaleModel::removeRows(int row, int count, const QModelIndex& parent)
{
if (!parent.isValid()) {
// remove complete sale
} else if (!parent.parent().isValid()) {
// remove one article from a sale
auto sale = static_cast<Sale*>(parent.internalPointer());
auto articles = sale->getArticles();
emit beginRemoveRows(parent, row, row + count -1);
articles.at(row)->setState(Article::State::DELETE);
sale->removeArticle(articles.at(row));
marketplace_->storeToDb();
if (articles.size() == 0) {
std::cout << "No articles left.\n";
}
emit endRemoveRows();
}
return true;
}

@ -11,13 +11,14 @@ class SaleModel : public QAbstractItemModel
public:
explicit SaleModel(Marketplace* market, QObject* parent = nullptr);
QModelIndex index(int row, int column,
virtual QModelIndex index(int row, int column,
const QModelIndex& parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex& index) const override;
QVariant data(const QModelIndex& index, int role) const override;
int rowCount(const QModelIndex& parent) const override;
int columnCount(const QModelIndex& parent) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
virtual QModelIndex parent(const QModelIndex& index) const override;
virtual QVariant data(const QModelIndex& index, int role) const override;
virtual int rowCount(const QModelIndex& parent) const override;
virtual int columnCount(const QModelIndex& parent) const override;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
virtual bool removeRows(int row, int count, const QModelIndex& parent = QModelIndex()) override;
public slots:
void onBasketDataChanged();

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