From 55517a531ef4a925f3f368f25c6831c347fc60ee Mon Sep 17 00:00:00 2001
From: Andrin Fassbind <fassband@students.zhaw.ch>
Date: Fri, 13 May 2022 16:04:19 +0200
Subject: [PATCH] Create alert popup if user wants to create new game schedule

---
 .../gameScheduleView/AlertNewSchedule.java    | 26 +++++++++++++++++++
 .../GameScheduleController.java               | 10 +++++--
 2 files changed, 34 insertions(+), 2 deletions(-)
 create mode 100644 app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/AlertNewSchedule.java

diff --git a/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/AlertNewSchedule.java b/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/AlertNewSchedule.java
new file mode 100644
index 0000000..17a823d
--- /dev/null
+++ b/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/AlertNewSchedule.java
@@ -0,0 +1,26 @@
+package ch.zhaw.projekt2.turnierverwaltung.main.gameScheduleView;
+
+import javafx.scene.control.Alert;
+import javafx.scene.control.ButtonBar;
+import javafx.scene.control.ButtonType;
+
+public class AlertNewSchedule extends Alert {
+    private ButtonType yesButton = new ButtonType("Ja", ButtonBar.ButtonData.YES);
+    private ButtonType noButton = new ButtonType("Nein", ButtonBar.ButtonData.NO);
+    private boolean result;
+
+    public AlertNewSchedule() {
+        super(AlertType.WARNING);
+        setTitle("Neu erstellen");
+        setHeaderText("Spielplan neu erstellen?");
+        setContentText("Sind Sie sicher, dass Sie den Spielplan neu erstellen moechten?\nAlle Spielfortschritte gehen daraufhin verloren!");
+        getButtonTypes().setAll(yesButton,noButton);
+    }
+
+    public boolean showAndGetResult() {
+        showAndWait().ifPresent(input -> {
+            result = input == yesButton;
+        });
+        return result;
+    }
+}
diff --git a/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/GameScheduleController.java b/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/GameScheduleController.java
index 3c8352e..f6e15a1 100644
--- a/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/GameScheduleController.java
+++ b/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/GameScheduleController.java
@@ -1,7 +1,6 @@
 package ch.zhaw.projekt2.turnierverwaltung.main.gameScheduleView;
 
 import ch.zhaw.projekt2.turnierverwaltung.FXController;
-import ch.zhaw.projekt2.turnierverwaltung.Tournament;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.scene.control.Button;
@@ -30,7 +29,14 @@ public class GameScheduleController extends FXController {
 
     @FXML
     void createNewSchedule(ActionEvent event) {
-        getTournamentDecorator().createNewGameSchedule();
+        if (getTournamentDecorator().getTournament().getGameList().size() > 0) {
+            AlertNewSchedule alert = new AlertNewSchedule();
+            if (alert.showAndGetResult()) {
+                getTournamentDecorator().createNewGameSchedule();
+            }
+        } else {
+            getTournamentDecorator().createNewGameSchedule();
+        }
     }
 
     @FXML