panels_management_window.py 文件源码

def add_product(self, pname, cname, _):
        """ Add product

        :param str pname: Product name
        :param str cname: Category name
        """
        cat_widget = None
        for widget in self.categories:
            if widget.text(0) == cname:
                cat_widget = widget
        if not cat_widget:
            cat_widget = QtWidgets.QTreeWidgetItem(self, [cname])
            self.categories.append(cat_widget)

        pro_widget = QtWidgets.QTreeWidgetItem(cat_widget, [pname])
        self.products.append(pro_widget)