void MainWindow::on_FindCustomer_clicked()
{
if("" == ui->FindID->text())
{
QMessageBox::about(0,Title,NoCustomerID);
ui->FindID->setFocus();
}
else
{
Customer customer;
customer = CM.fetchCustomer(ui->FindID->text());
if(customer.getName()!="")
{
ui->FindName->setText(customer.getName());
ui->FindSurname->setText(customer.getSurname());
ui->FindGroupID->setText(QString("%1").arg(customer.getGroupId()));
}
else
{
QMessageBox::about(0,Title,NoCustomerID);
}
ui->FindName->setFocus();
}
}
void TCustomer::testName () {
Customer c;
c.setName (tName);
QVERIFY (c.getName () == tName);
}
void TCustomer::testConstructor () {
Customer c (tId, tName, tSurname, tGroup);
QVERIFY (c.getId () == tId &&
c.getName () == tName &&
c.getSurname () == tSurname &&
c.getGroupId () == tGroup);
}
void Store::addCustomer(const Customer & c)
{
customers.push_back(c);
customersIdPointer[c.getId()] = customersNamePointer[c.getName()] = &(*customers.rbegin());
if (!c.getActiveStatus())
{
inactiveCustomers++;
}
writeCustomers();
}
void Store::readCustomers()
{
ifstream customersFile(fileNames[0]);
Customer customer;
unsigned int n;
customersFile >> n;
customersFile.ignore(INT64_MAX, '\n');
for (size_t i = 0; i < n; i++)
{
customersFile >> customer;
customersFile.ignore(INT64_MAX, '\n');
customers.push_back(customer);
customersIdPointer[customer.getId()] = customersNamePointer[customer.getName()] = &(*customers.rbegin());
}
}
MenuResult RemoveCustomer::handle()
{
cout << endl;
Customer* customer = readCustomerId(store);
cin.clear();
cin.ignore(INT64_MAX, '\n');
cout << "\nID: " << customer->getId() << "\nName: " << customer->getName() << "\nJoin date: " << customer->getJoinDate() << "\nAmount: " << fixed << setprecision(2) << customer->getTotalCost() << endl;
char c;
cout << "\nAre you sure you want to remove this customer?\nInsert Y for YES or anything else to cancel: ";
cin >> c;
cin.clear();
cin.ignore(INT64_MAX, '\n');
c = tolower(c);
if (c == 'y')
{
store.deleteCustomer(customer);
cout << "The customer has been removed.\n";
}
pause();
return CONTINUE;
}
/** Runs a simple test of the functionality.
* The integrity of the tree is verified after a number of simple operations:
* - insert
* - find
* - erase
* - clear
*/
void functionality_test()
{
// Validate the empty list
printlist("Start");
// Inserting elements
(new CustomerDefault())->setName("alfa");
printlist("insert alfa");
(new CustomerDefault())->setName("beta");
printlist("insert beta");
(new CustomerDefault())->setName("alfa1");
printlist("insert alfa1");
(new CustomerDefault())->setName("gamma");
printlist("insert gamma");
(new CustomerDefault())->setName("delta");
printlist("insert delta");
(new CustomerDefault())->setName("omega");
printlist("insert omega");
// Searching for some existing names
string s("delta");
logger << "Find " << s << ": " << (Customer::find(s) ? "OK" : "NOK") << endl;
s = "omega";
logger << "Find " << s << ": " << (Customer::find(s) ? "OK" : "NOK") << endl;
// Searching for nonexistent name
s = "hamburger";
logger << "Find " << s << ": " << (Customer::find(s) ? "OK" : "NOK") << endl;
printlist("searches");
// Erasing some existing elements
delete Customer::find("delta");
printlist("erase delta");
delete Customer::find("gamma");
printlist("erase gamma");
// Erasing some existing elements
delete Customer::find("hamburger");
printlist("erase hamburger");
// Inserting a duplicate
(new CustomerDefault())->setName("alfa2");
printlist("insert alfa2");
(new CustomerDefault())->setName("alfa4");
printlist("insert alfa4");
(new CustomerDefault())->setName("alfa x");
printlist("insert alfa x");
(new CustomerDefault())->setName("alfa y");
printlist("insert alfa y");
(new CustomerDefault())->setName("alfa z");
printlist("insert alfa z");
(new CustomerDefault())->setName("delta");
printlist("insert delta");
(new CustomerDefault())->setName("phi");
printlist("insert phi");
// Inserting an already existing element
Customer * k = new CustomerDefault();
k->setName("alfa2");
logger << k->getName() << endl;
printlist("duplicate insert alfa2");
delete k;
// Clearing the list
Customer::clear();
printlist("clear");
}
