This commit is contained in:
Hymmel 2025-12-11 13:27:04 +01:00
parent 39a9bfd64c
commit 4c49d28d0d
2 changed files with 208 additions and 107 deletions

21
pom.xml
View file

@ -91,6 +91,27 @@
</execution> </execution>
</executions> </executions>
</plugin> </plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>3.6.3</version>
<configuration>
<javadocExecutable>/usr/lib/jvm/java-21-openjdk-amd64/bin/javadoc</javadocExecutable>
</configuration>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>javadoc</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<version>3.12.1</version>
</plugin>
</plugins> </plugins>
</build> </build>
</project> </project>

View file

@ -7,25 +7,16 @@ import de.antco.projekt.model.WorkOrderDetails;
import de.antco.projekt.model.WorkOrderItem; import de.antco.projekt.model.WorkOrderItem;
import de.antco.projekt.service.WorkshopService; import de.antco.projekt.service.WorkshopService;
import java.io.InputStream;
import java.io.PrintStream;
import java.sql.SQLException; import java.sql.SQLException;
import java.util.*; import java.util.*;
public class ConsoleUi { public class ConsoleUi {
private final WorkshopService service; private final WorkshopService service;
private final Scanner scanner; private final Scanner scanner = new Scanner(System.in);
private final PrintStream out;
public ConsoleUi(WorkshopService service) { public ConsoleUi(WorkshopService service) {
this(service, System.in, System.out);
}
public ConsoleUi(WorkshopService service, InputStream in, PrintStream out) {
this.service = service; this.service = service;
this.scanner = new Scanner(in);
this.out = out;
} }
public void start() { public void start() {
@ -33,7 +24,6 @@ public class ConsoleUi {
while (running) { while (running) {
showMenu(); showMenu();
if (!scanner.hasNextLine()) break;
String choice = scanner.nextLine().trim(); String choice = scanner.nextLine().trim();
try { try {
@ -45,176 +35,276 @@ public class ConsoleUi {
case "5" -> createWorkOrder(); case "5" -> createWorkOrder();
case "6" -> showWorkOrders(); case "6" -> showWorkOrders();
case "0" -> running = false; case "0" -> running = false;
default -> out.println("Ungültige Eingabe."); default -> System.out.println("Ungültige Eingabe.");
} }
} catch (SQLException e) { } catch (SQLException e) {
out.println("Ein Fehler ist aufgetreten: " + e.getMessage()); System.out.println("Ein Fehler ist aufgetreten: " + e.getMessage());
} }
} }
out.println("Programm beendet."); System.out.println("Programm beendet.");
} }
private void showMenu() { private void showMenu() {
out.println("\n=== Werkstatt Menü ==="); System.out.println("\n=== Werkstatt Menü ===");
out.println("1) Kunde anlegen"); System.out.println("1) Kunde anlegen");
out.println("2) Kunden anzeigen"); System.out.println("2) Kunden anzeigen");
out.println("3) Fahrzeug anlegen"); System.out.println("3) Fahrzeug anlegen");
out.println("4) Fahrzeuge einer Person anzeigen"); System.out.println("4) Fahrzeuge einer Person anzeigen");
out.println("5) Werkstattvorgang anlegen"); System.out.println("5) Werkstattvorgang anlegen");
out.println("6) Vorgänge anzeigen"); System.out.println("6) Vorgänge anzeigen");
out.println("0) Beenden"); System.out.println("0) Beenden");
out.print("Auswahl: "); System.out.print("Auswahl: ");
} }
// ---------------- Eingabe-Hilfen ---------------- // ---------------- INPUT HELPERS ----------------
private int readInt(String text) { private int readPositiveInt(String text) {
while (true) { while (true) {
out.print(text); System.out.print(text);
if (!scanner.hasNextLine()) return 0; String input = scanner.nextLine().trim();
String input = scanner.nextLine();
try { try {
return Integer.parseInt(input.trim()); int value = Integer.parseInt(input);
if (value > 0) {
return value;
}
System.out.println("Bitte eine Zahl größer 0 eingeben.");
} catch (NumberFormatException e) { } catch (NumberFormatException e) {
out.println("Bitte eine gültige Zahl eingeben."); System.out.println("Bitte eine gültige Zahl eingeben.");
}
}
}
private String readEmail(String text) {
while (true) {
System.out.print(text);
String input = scanner.nextLine().trim();
// einfache Validierung: enthält '@' und mindestens einen Punkt nach dem '@'
if (input.matches("^[\\w._%+-]+@[\\w.-]+\\.[a-zA-Z]{2,}$")) {
return input;
} else {
System.out.println("Bitte eine gültige Email-Adresse eingeben.");
}
}
}
private String readAddress(String text) {
while (true) {
System.out.print(text);
String input = scanner.nextLine().trim();
// einfache Validierung: mindestens 5 Zeichen, darf Buchstaben, Zahlen, Leerzeichen und Komma enthalten
if (input.length() >= 5 && input.matches("[\\w\\d\\s,.-]+")) {
return input;
} else {
System.out.println("Bitte eine gültige Adresse eingeben (mindestens 5 Zeichen).");
} }
} }
} }
private String readNonEmpty(String text) { private String readNonEmpty(String text) {
while (true) { while (true) {
out.print(text); System.out.print(text);
if (!scanner.hasNextLine()) return "";
String value = scanner.nextLine().trim(); String value = scanner.nextLine().trim();
if (!value.isEmpty()) { if (!value.isEmpty()) {
return value; return value;
} }
out.println("Eingabe darf nicht leer sein."); System.out.println("Eingabe darf nicht leer sein.");
} }
} }
private String readValidName(String text) { private String readValidName(String label) {
while (true) { while (true) {
String name = readNonEmpty(text); String name = readNonEmpty(label);
if (name.isEmpty()) return "";
if (name.matches("[a-zA-ZäöüÄÖÜß ]+")) { if (name.length() < 2) {
return name; System.out.println("Der Name muss mindestens 2 Zeichen haben.");
continue;
} }
out.println("Der Name darf nur Buchstaben enthalten."); if (!name.matches("[a-zA-ZäöüÄÖÜß ]+")) {
System.out.println("Der Name darf nur Buchstaben enthalten.");
continue;
}
return name.trim();
} }
} }
private String readPhoneNumber(String text) { private String readPhoneNumber(String text) {
while (true) { while (true) {
out.print(text); System.out.print(text);
if (!scanner.hasNextLine()) return "";
String phone = scanner.nextLine().trim(); String phone = scanner.nextLine().trim();
if (phone.matches("\\d+")) { if (!phone.matches("\\d+")) {
System.out.println("Telefonnummer darf nur Zahlen enthalten.");
continue;
}
if (phone.length() < 8) {
System.out.println("Telefonnummer muss mindestens 8 Stellen haben.");
continue;
}
if (phone.length() > 15) {
System.out.println("Telefonnummer darf maximal 15 Stellen haben.");
continue;
}
return phone; return phone;
} }
}
out.println("Telefonnummer darf nur Zahlen enthalten."); private String readValidCarText(String label) {
while (true) {
System.out.print(label);
String value = scanner.nextLine().trim();
if (value.length() < 2) {
System.out.println("Eingabe muss mindestens 2 Zeichen haben.");
continue;
}
if (!value.matches("[a-zA-Z0-9äöüÄÖÜß ]+")) {
System.out.println("Nur Buchstaben, Zahlen und Leerzeichen erlaubt.");
continue;
}
return value;
}
}
private String readLicensePlate(String text) {
while (true) {
System.out.print(text);
String plate = scanner.nextLine().trim().toUpperCase();
if (plate.length() < 5) {
System.out.println("Kennzeichen muss mindestens 5 Zeichen haben.");
continue;
}
if (!plate.matches("[A-Z0-9\\-]+")) {
System.out.println("Nur Großbuchstaben, Zahlen und Bindestriche erlaubt.");
continue;
}
return plate;
}
}
private String readNote() {
while (true) {
System.out.print("Notiz: ");
String note = scanner.nextLine().trim();
if (note.length() > 200) {
System.out.println("Notiz darf maximal 200 Zeichen haben.");
continue;
}
return note;
}
}
private int readQuantity(String text) {
while (true) {
System.out.print(text);
String input = scanner.nextLine().trim();
try {
int qty = Integer.parseInt(input);
if (qty > 0 && qty <= 99) {
return qty;
}
System.out.println("Menge muss zwischen 1 und 99 liegen.");
} catch (NumberFormatException e) {
System.out.println("Bitte eine gültige Zahl eingeben.");
}
} }
} }
// ---------------- Personen ----------------
private void addPerson() throws SQLException { private void addPerson() throws SQLException {
String name = readValidName("Name: "); String name = readValidName("Name: ");
String phone = readPhoneNumber("Telefonnummer: "); String phone = readPhoneNumber("Telefonnummer: ");
String email = readNonEmpty("Email: "); String email = readEmail("Email: ");
String address = readNonEmpty("Adresse: "); String address = readAddress("Adresse: ");
if (name.isEmpty() || phone.isEmpty() || email.isEmpty() || address.isEmpty()) return;
Person person = service.createPerson(name, phone,email,address); Person person = service.createPerson(name, phone,email,address);
out.println("Kunde gespeichert (ID: " + person.getId() + ")"); System.out.println("Kunde gespeichert (ID: " + person.getId() + ")");
} }
private void showPersons() throws SQLException { private void showPersons() throws SQLException {
List<Person> persons = service.listPersons(); List<Person> persons = service.listPersons();
if (persons.isEmpty()) { if (persons.isEmpty()) {
out.println("Keine Kunden vorhanden."); System.out.println("Keine Kunden vorhanden.");
return; return;
} }
out.println("\n--- Kundenliste ---"); System.out.println("\n--- Kundenliste ---");
persons.forEach(p -> out.println(p)); persons.forEach(System.out::println);
} }
// ---------------- Fahrzeuge ----------------
private void addVehicle() throws SQLException { private void addVehicle() throws SQLException {
int personId = readInt("Personen-ID: "); int personId = readPositiveInt("Personen-ID: ");
if (personId == 0) return;
Person person = service.findPerson(personId); Person person = service.findPerson(personId);
if (person == null) { if (person == null) {
out.println("Person wurde nicht gefunden."); System.out.println("Person wurde nicht gefunden.");
return; return;
} }
String brand = readNonEmpty("Hersteller: "); String brand = readValidCarText("Hersteller: ");
String model = readNonEmpty("Modell: "); String model = readValidCarText("Modell: ");
String plate = readNonEmpty("Kennzeichen: "); String plate = readLicensePlate("Kennzeichen: ");
if (brand.isEmpty() || model.isEmpty() || plate.isEmpty()) return;
Vehicle vehicle = service.createVehicle(personId, brand, model, plate); Vehicle vehicle = service.createVehicle(personId, brand, model, plate);
out.println("Fahrzeug angelegt (ID: " + vehicle.getId() + ")"); System.out.println("Fahrzeug gespeichert (ID: " + vehicle.getId() + ")");
} }
private void showVehiclesOfPerson() throws SQLException { private void showVehiclesOfPerson() throws SQLException {
int personId = readInt("Personen-ID: "); int personId = readPositiveInt("Personen-ID: ");
if (personId == 0) return;
Person person = service.findPerson(personId); Person person = service.findPerson(personId);
if (person == null) { if (person == null) {
out.println("Person nicht gefunden."); System.out.println("Person nicht gefunden.");
return; return;
} }
List<Vehicle> vehicles = service.listVehicles(personId); List<Vehicle> vehicles = service.listVehicles(personId);
out.println("Fahrzeuge von " + person.getName() + ":"); System.out.println("Fahrzeuge von " + person.getName() + ":");
if (vehicles.isEmpty()) { if (vehicles.isEmpty()) {
out.println("Keine Fahrzeuge vorhanden."); System.out.println("Keine Fahrzeuge vorhanden.");
} else { } else {
vehicles.forEach(v -> out.println(v)); vehicles.forEach(System.out::println);
} }
} }
// ---------------- Werkstattvorgänge ----------------
private void createWorkOrder() throws SQLException { private void createWorkOrder() throws SQLException {
int vehicleId = readInt("Fahrzeug-ID: "); int vehicleId = readPositiveInt("Fahrzeug-ID: ");
if (vehicleId == 0) return;
Vehicle vehicle = service.findVehicle(vehicleId); Vehicle vehicle = service.findVehicle(vehicleId);
if (vehicle == null) { if (vehicle == null) {
out.println("Fahrzeug nicht gefunden."); System.out.println("Fahrzeug nicht gefunden.");
return; return;
} }
String note = readNonEmpty("Notiz: "); String note = readNote();
List<ServiceItem> catalog = service.listServiceItems(); List<ServiceItem> catalog = service.listServiceItems();
Map<Integer, Integer> selectedItems = new LinkedHashMap<>(); Map<Integer, Integer> selectedItems = new LinkedHashMap<>();
while (true) { while (true) {
out.println("\n--- Service-Katalog ---"); System.out.println("\n--- Service-Katalog ---");
catalog.forEach(item -> out.println(item)); catalog.forEach(System.out::println);
out.print("Service-ID (leer = fertig): "); System.out.print("Service-ID (leer = fertig): ");
if (!scanner.hasNextLine()) break;
String input = scanner.nextLine().trim(); String input = scanner.nextLine().trim();
if (input.isEmpty()) { if (input.isEmpty()) {
@ -225,64 +315,54 @@ public class ConsoleUi {
try { try {
serviceId = Integer.parseInt(input); serviceId = Integer.parseInt(input);
} catch (NumberFormatException e) { } catch (NumberFormatException e) {
out.println("Bitte eine gültige ID eingeben."); System.out.println("Bitte eine gültige ID eingeben.");
continue; continue;
} }
int finalServiceId = serviceId; boolean exists = catalog.stream().anyMatch(s -> s.getId() == serviceId);
ServiceItem item = catalog.stream() if (!exists) {
.filter(s -> s.getId() == finalServiceId) System.out.println("Service nicht gefunden.");
.findFirst()
.orElse(null);
if (item == null) {
out.println("Service nicht gefunden.");
continue;
}
int qty = readInt("Menge: ");
if (qty <= 0) {
out.println("Menge muss größer als 0 sein.");
continue; continue;
} }
int qty = readQuantity("Menge: ");
selectedItems.merge(serviceId, qty, Integer::sum); selectedItems.merge(serviceId, qty, Integer::sum);
} }
if (selectedItems.isEmpty()) { if (selectedItems.isEmpty()) {
out.println("Keine Positionen ausgewählt."); System.out.println("Keine Positionen ausgewählt.");
return; return;
} }
int orderId = service.createWorkOrder(vehicleId, note, selectedItems); int orderId = service.createWorkOrder(vehicleId, note, selectedItems);
out.println("Vorgang wurde angelegt (ID: " + orderId + ")"); System.out.println("Vorgang wurde angelegt (ID: " + orderId + ")");
} }
private void showWorkOrders() throws SQLException { private void showWorkOrders() throws SQLException {
List<WorkOrderDetails> orders = service.listWorkOrders(); List<WorkOrderDetails> orders = service.listWorkOrders();
if (orders.isEmpty()) { if (orders.isEmpty()) {
out.println("Keine Vorgänge vorhanden."); System.out.println("Keine Vorgänge vorhanden.");
return; return;
} }
for (WorkOrderDetails order : orders) { for (WorkOrderDetails order : orders) {
out.println("\n--- Vorgang " + order.getOrderId() + " ---"); System.out.println("\n--- Vorgang " + order.getOrderId() + " ---");
out.println("Kunde: " + order.getPersonName()); System.out.println("Kunde: " + order.getPersonName());
out.println("Fahrzeug: " + order.getVehicleText()); System.out.println("Fahrzeug: " + order.getVehicleText());
out.println("Datum: " + order.getCreatedAt()); System.out.println("Datum: " + order.getCreatedAt());
if (order.getNote() != null && !order.getNote().isBlank()) { if (order.getNote() != null && !order.getNote().isBlank()) {
out.println("Notiz: " + order.getNote()); System.out.println("Notiz: " + order.getNote());
} }
for (WorkOrderItem item : order.getItems()) { for (WorkOrderItem item : order.getItems()) {
out.println(" - " + item.getServiceItem().getTitle() + System.out.println(" - " + item.getServiceItem().getTitle() +
" x" + item.getQuantity() + " x" + item.getQuantity() +
" = " + item.getTotalPrice() + ""); " = " + item.getTotalPrice() + "");
} }
out.println("Gesamtsumme: " + order.getTotal() + ""); System.out.println("Gesamtsumme: " + order.getTotal() + "");
} }
} }
} }