bool MainWindow::deleteCustomer(Customer customer) {
QString messageResult = _dbManager->deleteCustomer(customer);
if( messageResult != NULL)
{
QMessageBox::critical(this, tr("Delete attempt failed"), "Could not delete \"" + customer.getCompanyName() + "\" from the database: \n" + messageResult);
ui->statusBar->showMessage("Database remove unsuccessful: " + customer.getCompanyName());
return false;
} else {
ui->statusBar->showMessage("Successfully deleted \"" + customer.getCompanyName() + "\" from the databse");
ui->tableTabWidget->removeTab(ui->tableTabWidget->currentIndex());
}
return true;
}
// PUBLIC FUNCTIONS
bool MainWindow::addCustomerToList(Customer customer) {
QString messageResult = _dbManager->addCustomer(customer);
if( messageResult != NULL)
{
QMessageBox::critical(this, tr("Save attempt failed"), "Could not save \"" + customer.getCompanyName() + "\" into the database: \n" + messageResult);
ui->statusBar->showMessage("Add to database unsuccessful: " + customer.getCompanyName());
return false;
} else {
ui->statusBar->showMessage("Successfully added \"" + customer.getCompanyName() + "\" to the databse");
// Close the current tab
ui->tableTabWidget->removeTab(ui->tableTabWidget->currentIndex());
// Open the company invoice tab
QWidget *customerInvoiceTab = new AllCompanyInvoices(0, this, &customer);
ui->tableTabWidget->setCurrentIndex(ui->tableTabWidget->addTab(customerInvoiceTab, customer.getCompanyName() + " Invoices"));
}
return true;
}
void MainWindow::on_listView_doubleClicked(const QModelIndex &index)
{
// Open the company invoice tab
QAbstractItemModel *model = ui->listView->model();
QString cNameFromList = model->data(index, Qt::DisplayRole).toString();
Customer *customer = _dbManager->getCustomerByName(cNameFromList);
QWidget *customerInvoiceTab = new AllCompanyInvoices(0, this, customer);
ui->tableTabWidget->setCurrentIndex(ui->tableTabWidget->addTab(customerInvoiceTab, customer->getCompanyName() + " Invoices"));
}