implemented multithreading

src/main/java/ch/zhaw/gartenverwaltung/HelloApplication.java

@@ -1,16 +1,23 @@
 package ch.zhaw.gartenverwaltung;
 
 import ch.zhaw.gartenverwaltung.bootstrap.AppLoader;
+import ch.zhaw.gartenverwaltung.notifier.Notifier;
 import javafx.application.Application;
 import javafx.stage.Stage;
 
 import java.io.IOException;
 
 public class HelloApplication extends Application {
+
     @Override
     public void start(Stage stage) throws IOException {
         AppLoader appLoader = new AppLoader();
 
+        Notifier notifier = new Notifier(appLoader.getGardenSchedule());
+        Thread notificationThread = new Thread(notifier);
+        notificationThread.start();
+        notificationThread.interrupt();
+
         appLoader.loadSceneToStage("MainFXML.fxml", stage);
 
         stage.setTitle("Gartenverwaltung");

src/main/java/ch/zhaw/gartenverwaltung/bootstrap/AppLoader.java

@@ -10,6 +10,7 @@ import ch.zhaw.gartenverwaltung.io.TaskList;
 import ch.zhaw.gartenverwaltung.models.Garden;
 import ch.zhaw.gartenverwaltung.models.GardenSchedule;
 import ch.zhaw.gartenverwaltung.models.PlantListModel;
+import ch.zhaw.gartenverwaltung.notifier.Notifier;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.Scene;
 import javafx.scene.control.DialogPane;
@@ -41,6 +42,7 @@ public class AppLoader {
 
 
     public AppLoader() throws IOException {
+
     }
 
 
@@ -154,4 +156,8 @@ public class AppLoader {
             default -> null;
         };
     }
+
+    public GardenSchedule getGardenSchedule() {
+        return gardenSchedule;
+    }
 }

src/main/java/ch/zhaw/gartenverwaltung/models/GardenSchedule.java

@@ -136,10 +136,22 @@ public class GardenSchedule {
      * @throws IOException If the database cannot be accessed
      */
     public List<List<Task>> getTasksUpcomingWeek() throws IOException {
+        final int listLength = 7;
+        List<Task> weekTasks = taskList.getTaskList(LocalDate.now(), LocalDate.now().plusDays(listLength - 1));
         List<List<Task>> dayTaskList = new ArrayList<>();
-        for(int i = 0; i < 7; i++) {
+        for(int i = 0; i < listLength; i++) {
             LocalDate date = LocalDate.now().plusDays(i);
-            dayTaskList.add(taskList.getTaskList(date, date));
+            dayTaskList.add(new ArrayList<>());
+            final int finalI = i;
+            weekTasks.forEach(task -> {
+                LocalDate checkDate = task.getNextExecution();
+                do {
+                    if (date.equals(checkDate) && !date.isAfter(task.getEndDate().orElse(LocalDate.MIN))) {
+                        dayTaskList.get(finalI).add(task);
+                    }
+                    checkDate = checkDate.plusDays(task.getInterval().orElse(0));
+                } while (task.getInterval().isPresent() && checkDate.isBefore(LocalDate.now().plusDays(listLength)));
+            });
         }
         return dayTaskList;
     }
@@ -150,11 +162,8 @@ public class GardenSchedule {
      * @throws IOException If the database cannot be accessed
      */
     public List<List<Task>> getTasksUpcomingWeekForCrop(Long cropId) throws IOException {
-        List<List<Task>> dayTaskList = new ArrayList<>();
-        for(int i = 0; i < 7; i++) {
-            LocalDate date = LocalDate.now().plusDays(i);
-            dayTaskList.add(filterListByCrop(taskList.getTaskList(date, date), cropId));
-        }
+        List<List<Task>> dayTaskList = getTasksUpcomingWeek();
+        dayTaskList.forEach(taskList -> taskList.removeIf(task -> task.getCropId() != cropId));
         return dayTaskList;
     }
 

src/main/java/ch/zhaw/gartenverwaltung/notifier/Notifier.java

@@ -9,6 +9,7 @@ import java.util.function.Consumer;
 
 public class Notifier implements Runnable{
     private final GardenSchedule gardenSchedule;
+    private boolean interrupted = false;
 
     public Notifier(GardenSchedule gardenSchedule) {
         this.gardenSchedule = gardenSchedule;
@@ -18,16 +19,13 @@ public class Notifier implements Runnable{
         // TODO implement
     }
 
-    @Override
-    public void run() {
+    private void sendNotifications(){
+        System.out.println("sending Notifications");
         try {
-            gardenSchedule.getTaskList().forEach(new Consumer<Task>() {
-                @Override
-                public void accept(Task task) {
-                    if(task.getNextNotification() != null && task.getNextNotification().isBefore(LocalDate.now().minusDays(1))){
-                        sendNotification(task);
-                        task.setNextNotification(task.getNextExecution());
-                    }
+            gardenSchedule.getTaskList().forEach(task -> {
+                if(task.getNextNotification() != null && task.getNextNotification().isBefore(LocalDate.now().minusDays(1))){
+                    sendNotification(task);
+                    task.setNextNotification(task.getNextExecution());
                 }
             });
         } catch (IOException e) {
@@ -35,4 +33,16 @@ public class Notifier implements Runnable{
             e.printStackTrace();
         }
     }
+
+    @Override
+    public void run() {
+        while(!interrupted){
+            try {
+                sendNotifications();
+                Thread.sleep(3000);
+            } catch (InterruptedException e) {
+                interrupted = true;
+            }
+        }
+    }
 }

src/main/java/ch/zhaw/gartenverwaltung/types/Task.java

@@ -27,6 +27,7 @@ public class Task {
         name= "";
         description= "";
         startDate = LocalDate.now();
+        endDate = startDate;
         nextExecution = startDate;
     }
 
@@ -34,6 +35,7 @@ public class Task {
         this.name = name;
         this.description = description;
         this.startDate = startDate;
+        this.endDate = startDate;
         nextExecution = startDate;
         this.cropId = cropId;
     }
@@ -63,7 +65,7 @@ public class Task {
     }
 
     public boolean isInTimePeriode(LocalDate searchStartDate, LocalDate searchEndDate){
-        return startDate.isAfter(searchStartDate) && startDate.isBefore(searchEndDate);
+        return endDate.isAfter(searchStartDate) && startDate.isBefore(searchEndDate);
     }
 
     public void done(){

src/test/java/ch/zhaw/gartenverwaltung/models/GardenScheduleTest.java

@@ -15,7 +15,7 @@ import static org.junit.jupiter.api.Assertions.*;
 import static org.mockito.Mockito.*;
 
 class GardenScheduleTest {
-    LocalDate exampleStartDate = LocalDate.of(2020, 02, 02);
+    LocalDate exampleStartDate = LocalDate.of(2020, 2, 2);
     TaskList taskList;
     PlantList plantList;
     List<Plant> examplePlantList;
@@ -43,6 +43,7 @@ class GardenScheduleTest {
     private TaskList mockTaskDatabase(List<Task> exampleTaskList) throws IOException {
         TaskList taskList = mock(JsonTaskList.class);
         when(taskList.getTaskList(LocalDate.MIN, LocalDate.MAX)).thenReturn(exampleTaskList);
+        when(taskList.getTaskList(LocalDate.now(), LocalDate.now().plusDays(7 - 1))).thenReturn(exampleTaskList);
 
         when(taskList.getTaskList(LocalDate.now(), LocalDate.MAX)).thenReturn((exampleTaskList.subList(1, 4)));
 
@@ -105,7 +106,7 @@ class GardenScheduleTest {
         exampleTaskList.add(new Task("name", "description", LocalDate.now().plusDays(1), 2L));
         exampleTaskList.add(new Task("name", "description", LocalDate.now(), 1L));
         exampleTaskList.add(new Task("name", "description", LocalDate.of(9019, 5, 5), 1L));
-        exampleTaskList.add(new Task("name", "description", LocalDate.of(2019, 5, 5), 2L));
+        exampleTaskList.add(new Task("name", "description", LocalDate.now().minusDays(10), LocalDate.now().plusDays(4),2, 2L));
     }
 
     @Test
@@ -157,19 +158,22 @@ class GardenScheduleTest {
         assertEquals(7, dayList.size());
 
         //Check day 0
-        assertEquals(1, dayList.get(0).size());
-        assertEquals(exampleTaskList.get(2), dayList.get(0).get(0));
+        assertEquals(2, dayList.get(0).size());
+        assertTrue(dayList.get(0).contains(exampleTaskList.get(2)));
+        assertTrue(dayList.get(0).contains(exampleTaskList.get(4)));
 
         //Check day 1
         assertEquals(1, dayList.get(1).size());
-        assertEquals(exampleTaskList.get(1), dayList.get(1).get(0));
+        assertTrue(dayList.get(1).contains(exampleTaskList.get(1)));
 
         //Check day 2
-        assertEquals(0, dayList.get(2).size());
+        assertEquals(1, dayList.get(2).size());
+        assertTrue(dayList.get(2).contains(exampleTaskList.get(4)));
         //Check day 3
         assertEquals(0, dayList.get(3).size());
         //Check day 4
-        assertEquals(0, dayList.get(4).size());
+        assertEquals(1, dayList.get(4).size());
+        assertTrue(dayList.get(4).contains(exampleTaskList.get(4)));
         //Check day 5
         assertEquals(0, dayList.get(5).size());
         //Check day 6