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Programmierung2
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updates für Chat

master
obaya 2024-08-16 21:00:31 +02:00
parent 898277c351
commit 29b1d0cf27
3 changed files with 151 additions and 97 deletions
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28
Programmierung2/src/Übungen/Nacnhrichten.java
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@ -1,28 +0,0 @@
package Übungen;
import java.util.ArrayList;
public class Nacnhrichten{
public ArrayList<String> nachrichtenlists;
public Nacnhrichten() {
this.nachrichtenlists = new ArrayList<>();
}
public void saveMessages(String nachricht){
nachrichtenlists.add(nachricht);
}
public void printAllMessages() {
for(String mes: nachrichtenlists)
System.out.println(mes.toString());
}
}

182
Programmierung2/src/Übungen/Whatsapp.java
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@ -2,62 +2,39 @@ package Übungen;
import java.util.ArrayList; import java.util.ArrayList;
public class Whatsapp { public class Whatsapp {
protected String name; private String name;
protected String teleN; private String teleN;
protected String nachricht; private String nachricht;
protected Whatsapp empf; public ArrayList <String> speicherContact;
protected ArrayList <String> speicherContact; private ArrayList <String> speicherNummern;
protected ArrayList <String> speicherNummern;
protected ArrayList <Whatsapp> addGrouppe;
protected String grouppeName;
private Nacnhrichten nachrichten;
public Whatsapp(String name, String teleN,Nacnhrichten nachrichten) { public Whatsapp(String name, String teleN) {
this.name = name; this.name = name;
this.nachricht = null; this.nachricht = null;
this.teleN = teleN; this.teleN = teleN;
this.nachrichten = nachrichten;
this.empf = null;
this.speicherContact = new ArrayList<>(); this.speicherContact = new ArrayList<>();
speicherContact.add(this.name);
this.speicherNummern = new ArrayList<>(); this.speicherNummern = new ArrayList<>();
this.addGrouppe = new ArrayList<>(); speicherNummern.add(teleN);
this.grouppeName = null;
} }
public void sendeNachricht(Whatsapp empf , String nachricht) {
if (empf != null) {
this.empf = empf;
this.empf.setNachricht(nachricht);
String formattedMessage = this.name + " sendet an " + empf.getName() + ": " + empf.getNachricht();
nachrichten.saveMessages(formattedMessage);
}
else
System.err.println("Empfäbnger existitiert nicht!");
}
public ArrayList<Whatsapp> addgrouppe(String grouppeName,ArrayList<Whatsapp> addGrouppe) {
this.addGrouppe.addAll(addGrouppe);
this.grouppeName = grouppeName;
return addGrouppe;
}
public void printgrouppe(){
System.out.println("Die Grouppe " + this.grouppeName );
for (int i = 0; i < addGrouppe.size(); i++){
System.out.println(addGrouppe.get(i));
}
}
public void addContact(String name, String teleN){ public void addContact(String name, String teleN){
if (name != null && teleN != null){ if (name != null && teleN != null){
speicherContact.add(name); speicherContact.add(name);
speicherNummern.add(teleN); speicherNummern.add(teleN);
} }
}
public ArrayList<String> getContact(){
return this.speicherContact;
}
public void printContacte(){
System.out.println("Deine KontaktListe: ");
for (int i = 0; i < speicherContact.size();i++)
System.out.println("Name: " + speicherContact.get(i) +", Telefonummer: " + speicherNummern.get(i));
} }
@ -68,22 +45,6 @@ public class Whatsapp {
return "Der Name exesitert nicht!"; return "Der Name exesitert nicht!";
} }
public ArrayList<String> getContact(){
return this.speicherContact;
}
public void printContacte(){
System.out.println("Deine KontaktListe: ");
for (int i = 0; i < speicherContact.size(); i++){
System.out.println("Name: " + speicherContact.get(i) + ", Telefonnummer: " + speicherNummern.get(i));
}
}
public String getName() { public String getName() {
return name; return name;
} }
@ -109,3 +70,110 @@ public class Whatsapp {
return "Whatsapp [name=" + name + ", teleN=" + teleN + "]"; return "Whatsapp [name=" + name + ", teleN=" + teleN + "]";
} }
} }
// nachrichten zwischen zwei Usern
class Nachrichten{
Whatsapp sender;
Whatsapp receiver;
ArrayList<String> saveMessages;
public Nachrichten(Whatsapp sender, Whatsapp receiver) {
this.sender = sender; //obai
this.receiver = receiver; //omar
this.saveMessages = new ArrayList<>();
}
public void sendMessage(Whatsapp sender,Whatsapp receiver ,String message) {
if (receiver != null) {
String infoMessage = sender.getName() + " sendet " + receiver.getName() +" : " + message;
saveMessages.add(infoMessage);
}else
System.out.println("User does not exist");
}
public ArrayList<String> getinfoMessage() {
return saveMessages;
}
public void printsaveMessages() {
System.out.println("Chat Room: ");
for(String s:saveMessages)
System.out.println(s);
}
}
class Groups{
Whatsapp hersteller;
ArrayList<Whatsapp> admins;
ArrayList<Whatsapp> addmembers;
String groupsname;
Groups(Whatsapp hersteller, String groupsname){
this.hersteller = hersteller;
this.groupsname = groupsname;
this.addmembers = new ArrayList<>();
this.admins = new ArrayList<>();
addmembers.add(hersteller);
admins.add(hersteller);
System.out.println(this.hersteller.getName() + "(Admin): hat die Groupe " + this.groupsname + " erstellt");
}
public void removeMemebr(Whatsapp remover, Whatsapp toBeRemoved) {
if (!admins.contains(remover)) {
System.err.println("Du bist kein Admin");
return;
}else
addmembers.remove(toBeRemoved);
}
public void addMembers(Whatsapp member) {
if (!addmembers.contains(member))
addmembers.add(member);
else
System.err.println("member ist bereits da!");
}
public void addAdmin(Whatsapp admin,Whatsapp toBeAdmin) {
if (admins.contains(admin)){
this.admins.add(toBeAdmin);
System.out.println(admin.getName() + " hat " + toBeAdmin.getName() + " als Admin gennengezichnet");
}
else
System.err.println("Du musst Admin sein");
}
public ArrayList<Whatsapp> getaddmembers(){
return addmembers;
}
public void printaddmembers(Whatsapp printer) {
if (!addmembers.contains(printer)) {
System.err.println("du bist kein Mitglied!");
return;
}
System.out.println("Alle Members:");
int i = 1;
for (Whatsapp s : addmembers) {
String memberName = printer.speicherContact.contains(s.getName()) ? s.getName() : "Unbekannt";
if (admins.contains(s))
System.out.println("Mitglied(Admin) " + i + " : " + memberName);
else
System.out.println("Mitglied " + i + " : " + memberName);
i++;
}
}
}

30
Programmierung2/src/Übungen/WhatsappTest.java
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@ -4,16 +4,30 @@ import java.util.ArrayList;
public class WhatsappTest { public class WhatsappTest {
public static void main(String[] args) { public static void main(String[] args) {
Nacnhrichten nachrichten = new Nacnhrichten(); Whatsapp obai = new Whatsapp("obai", "049321384324");
Whatsapp omar = new Whatsapp("omar", "049321384324");
Whatsapp abd = new Whatsapp("abd", "049321321");
Whatsapp oula = new Whatsapp("oula", "049321321");
Whatsapp obai = new Whatsapp("obai", "049321384324",nachrichten);
Whatsapp omar = new Whatsapp("Omar", "049321384324",nachrichten);
obai.sendeNachricht(omar, "hallo Omar");
omar.sendeNachricht(obai, "hallo Obai");
obai.sendeNachricht(omar, "was machst du?");
omar.sendeNachricht(obai, "nix und du");
nachrichten.printAllMessages();
// Nachrichten messages = new Nachrichten(obai,omar);
// messages.sendMessage(obai, omar, "Hallo Omar");
// messages.sendMessage(omar, obai, "Hallo Obai");
// messages.sendMessage(omar, obai, "was machst du?");
// messages.printsaveMessages();
Groups gr1 = new Groups(obai,"Almidani");
gr1.addMembers(omar);
gr1.addMembers(abd);
obai.addContact("abd","004848214");
obai.addContact("omar","004848214");
gr1.addAdmin(obai, omar);
gr1.printaddmembers(obai);
System.out.println();
System.out.println();
System.out.println();
gr1.printaddmembers(omar);
} }