changed ParticipantFormular to change existing objects and don't replace them.

changed ParticipantFormular and PlacesFormular to clear textfields after saving.
solved #19

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Participant.java

@@ -6,4 +6,5 @@ public interface Participant extends Serializable {
     String getName();
     void setName(String name);
     boolean equals(Participant participant);
+    void change(Participant participant);
 }

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Person.java

@@ -4,7 +4,7 @@ import java.io.Serializable;
 
 public class Person implements Serializable {
     private final String NAME_MATCHING_REGEX = "[a-zA-Z]{1,20}";
-    private final String PHONE_MATCHING_REGEX = "[\\+0-9]+";
+    private final String PHONE_MATCHING_REGEX = "[\\+]?[0-9]*";
 
     private String name;
     private String firstName;

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Place.java

@@ -1,6 +1,8 @@
 package ch.zhaw.projekt2.turnierverwaltung;
 
-public class Place {
+import java.io.Serializable;
+
+public class Place implements Serializable {
     private final String NAME_MATCHING_REGEX = "[a-zA-Z0-9]{1,20}";
     private String name;
 
@@ -18,4 +20,13 @@ public class Place {
     public void setName(String name) {
         this.name = name;
     }
+
+    @Override
+    public String toString(){
+        return name;
+    }
+
+    public boolean equals(Place place){
+        return name.equals(place.getName());
+    }
 }

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Player.java

@@ -29,12 +29,27 @@ public class Player extends Person implements Participant{
     }
 
     public void setDateOfBirth(String dateOfBirth) {
-        String[] date = dateOfBirth.split("\\.");
-        this.dateOfBirth = LocalDate.of(Integer.valueOf(date[2]), Integer.valueOf(date[1]), Integer.valueOf(date[0]));
+        if(dateOfBirth.length() > 0) {
+            String[] date = dateOfBirth.split("\\.");
+            this.dateOfBirth = LocalDate.of(Integer.valueOf(date[2]), Integer.valueOf(date[1]), Integer.valueOf(date[0]));
+        } else {
+            dateOfBirth = null;
+        }
+    }
+
+    public void setDateOfBirth(LocalDate dateOfBirth) {
+        this.dateOfBirth = dateOfBirth;
     }
 
     @Override
     public boolean equals(Participant participant) {
         return getClass().equals(participant.getClass()) && toString().toLowerCase().equals(participant.toString().toLowerCase());
     }
+
+    @Override
+    public void change(Participant participant) {
+        Player player = (Player) participant;
+        setDateOfBirth(player.getDateOfBirth());
+        setPhoneNumber(player.getPhoneNumber());
+    }
 }

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Team.java

@@ -27,11 +27,24 @@ public class Team implements Participant {
         this.name = name;
     }
 
+    public void setPlayers(List<Player> players) {
+        this.players = players;
+    }
+
+    public List<Player> getPlayers() {
+        return players;
+    }
+
     @Override
     public boolean equals(Participant participant) {
         return getClass().equals(participant.getClass()) && toString().toLowerCase().equals(participant.toString().toLowerCase());
     }
 
+    @Override
+    public void change(Participant participant) {
+        return;
+    }
+
     public Person getContactPerson() {
         return contactPerson;
     }

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Tournament.java

@@ -7,6 +7,7 @@ import java.io.File;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Iterator;
 import java.util.List;
 
 public class Tournament implements Serializable {
@@ -27,12 +28,14 @@ public class Tournament implements Serializable {
         setName(name);
         setType(type);
         participants = new ArrayList<>();
+        places = new ArrayList<>();
     }
 
-    public void addParticipant(Participant newParticipant) throws ParticipantExistsException {
-        for(Participant participant : participants){
+    public void saveParticipant(Participant newParticipant) throws ParticipantExistsException {
+        for(Participant participant: participants){
             if(participant.equals(newParticipant)){
-                participants.remove(participant);
+                participant.change(newParticipant);
+                return;
             }
         }
         participants.add(newParticipant);
@@ -52,11 +55,7 @@ public class Tournament implements Serializable {
     }
 
     public void addPlace(Place newPlace) throws PlaceExistsException {
-        for(Place place : places){
-            if(place.equals(newPlace)){
-                places.remove(place);
-            }
-        }
+        places.removeIf(place -> place.equals(newPlace));
         places.add(newPlace);
     }
 

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/TournamentDecorator.java

@@ -2,7 +2,6 @@ package ch.zhaw.projekt2.turnierverwaltung;
 
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Date;
 import java.util.List;
 
 public class TournamentDecorator implements IsObservable{
@@ -81,7 +80,7 @@ public class TournamentDecorator implements IsObservable{
 
     public void savePlayer(String firstName, String name, String phoneNumber, String dateOfBirth){
         try {
-            tournament.addParticipant(new Player(firstName, name, phoneNumber, dateOfBirth));
+            tournament.saveParticipant(new Player(firstName, name, phoneNumber, dateOfBirth));
             informListener();
         } catch (Tournament.ParticipantExistsException e) {
             e.printStackTrace(); //TODO handle and logging

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/participantAddFormular/ParticipantFormularController.java

@@ -79,6 +79,14 @@ public class ParticipantFormularController extends FXController {
     @FXML
     void saveParticipant(ActionEvent event) {
         getTournamentDecorator().savePlayer(firstNameTextField.getText(), participantNameTextField.getText(), phoneNumberTextField.getText(), birthDateTextField.getText());
+        clearFormular();
+    }
+
+    private void clearFormular() {
+        firstNameTextField.clear();
+        participantNameTextField.clear();
+        phoneNumberTextField.clear();
+        birthDateTextField.clear();
     }
 
     @FXML

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/placesAddFormular/PlacesFormularController.java

@@ -18,21 +18,9 @@ public class PlacesFormularController extends FXController {
     @FXML
     private Button addBtn;
 
-    @FXML
-    private Label birthDateLabel;
-
-    @FXML
-    private TextField birthDateTextField;
-
     @FXML
     private VBox changeBtn;
 
-    @FXML
-    private Label firstNameLabel;
-
-    @FXML
-    private TextField firstNameTextField;
-
     @FXML
     private GridPane grid;
 
@@ -58,12 +46,6 @@ public class PlacesFormularController extends FXController {
     @FXML
     private TextField placeNameTextField;
 
-    @FXML
-    private Label phoneNumberLabel;
-
-    @FXML
-    private TextField phoneNumberTextField;
-
     @FXML
     private Button saveBtn;
 
@@ -76,6 +58,11 @@ public class PlacesFormularController extends FXController {
     @FXML
     void savePlace(ActionEvent event) {
         getTournamentDecorator().savePlace(placeNameTextField.getText());
+        clearFormular();
+    }
+
+    private void clearFormular() {
+        placeNameTextField.clear();
     }
 
     @FXML

app/src/main/resources/ch/zhaw/projekt2/turnierverwaltung/placesAddFormular/PlacesFormular.fxml

@@ -1,18 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<?import javafx.geometry.Insets?>
-<?import javafx.scene.control.Button?>
-<?import javafx.scene.control.Label?>
-<?import javafx.scene.control.ListView?>
-<?import javafx.scene.control.Separator?>
-<?import javafx.scene.control.TextField?>
-<?import javafx.scene.layout.ColumnConstraints?>
-<?import javafx.scene.layout.GridPane?>
-<?import javafx.scene.layout.HBox?>
-<?import javafx.scene.layout.RowConstraints?>
-<?import javafx.scene.layout.VBox?>
-<?import javafx.scene.text.Font?>
 
-<HBox alignment="CENTER" VBox.vgrow="ALWAYS" xmlns:fx="http://javafx.com/fxml/1" xmlns="http://javafx.com/javafx/17" fx:controller="ch.zhaw.projekt2.turnierverwaltung.main.placesAddFormular.PlacesFormularController">
+<?import javafx.geometry.*?>
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.*?>
+<?import javafx.scene.text.*?>
+
+<HBox alignment="CENTER" VBox.vgrow="ALWAYS" xmlns="http://javafx.com/javafx/11.0.2" xmlns:fx="http://javafx.com/fxml/1" fx:controller="ch.zhaw.projekt2.turnierverwaltung.main.placesAddFormular.PlacesFormularController">
    <children>
       <VBox alignment="TOP_CENTER" prefHeight="331.0" prefWidth="308.0" HBox.hgrow="ALWAYS">
          <children>
@@ -55,7 +48,7 @@
       </Separator>
       <VBox fx:id="changeBtn" alignment="TOP_CENTER" prefHeight="331.0" prefWidth="308.0" HBox.hgrow="ALWAYS">
          <children>
-            <Label fx:id="newplaceFormularTitle" text="Teilnehmer ändern/erstellen">
+            <Label fx:id="newplaceFormularTitle" text="Ort ändern/erstellen">
                <font>
                   <Font name="System Bold" size="21.0" />
                </font>
@@ -86,16 +79,6 @@
                         <Insets />
                      </GridPane.margin>
                   </TextField>
-                  <Label fx:id="firstNameLabel" styleClass="lableGrid" text="Vorname" GridPane.rowIndex="1">
-                     <GridPane.margin>
-                        <Insets />
-                     </GridPane.margin>
-                  </Label>
-                  <TextField fx:id="firstNameTextField" GridPane.columnIndex="1" GridPane.rowIndex="1" />
-                  <TextField fx:id="phoneNumberTextField" GridPane.columnIndex="1" GridPane.rowIndex="2" />
-                  <TextField fx:id="birthDateTextField" GridPane.columnIndex="1" GridPane.rowIndex="3" />
-                  <Label fx:id="phoneNumberLabel" text="Telefonnummer" GridPane.rowIndex="2" />
-                  <Label fx:id="birthDateLabel" text="Geb. Datum" GridPane.rowIndex="3" />
                </children>
             </GridPane>
             <Separator prefWidth="200.0" />