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update tasks with subscription from JsonTaskList

This commit is contained in:
giavaphi 2022-12-09 01:27:37 +01:00
parent c7b23335b5
commit 45035e565c
7 changed files with 55 additions and 27 deletions
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24
src/main/java/ch/zhaw/gartenverwaltung/CropDetailController.java
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@ -3,6 +3,7 @@ package ch.zhaw.gartenverwaltung;
import ch.zhaw.gartenverwaltung.bootstrap.AppLoader;
import ch.zhaw.gartenverwaltung.bootstrap.Inject;
import ch.zhaw.gartenverwaltung.io.PlantList;
import ch.zhaw.gartenverwaltung.io.TaskList;
import ch.zhaw.gartenverwaltung.models.Garden;
import ch.zhaw.gartenverwaltung.io.HardinessZoneNotSetException;
import ch.zhaw.gartenverwaltung.models.GardenSchedule;
@ -128,7 +129,14 @@ public class CropDetailController {
}
area_label.setText(String.valueOf(crop.getArea()));
setTaskListProperty(crop);
initializeTaskListProperty(crop);
TaskList.TaskListObserver taskListObserver = newTaskList -> {
taskListProperty.clear();
taskListProperty.addAll(gardenSchedule.getTaskListForCrop(crop.getCropId().get()));
};
gardenSchedule.setTaskListObserver(taskListObserver);
taskList_listView.itemsProperty().bind(taskListProperty);
pestListProperty.addAll(plant.pests());
@ -185,10 +193,10 @@ public class CropDetailController {
}
/**
* update task list
* initialize task list
* @param crop {@link Crop} that is selected
*/
private void setTaskListProperty(Crop crop) {
private void initializeTaskListProperty(Crop crop) {
crop.getCropId().ifPresent(id -> {
List<Task> taskList;
try {
@ -326,13 +334,15 @@ public class CropDetailController {
if (newTask) {
try {
gardenSchedule.addTask(task);
setTaskListProperty(this.crop);
} catch (IOException e) {
e.printStackTrace();
}
} else {
//ToDo method to edit task
setTaskListProperty(this.crop);
try {
gardenSchedule.addTask(givenTask.updateTask(task));
} catch (IOException e) {
throw new RuntimeException(e);
}
}
});
}
@ -387,7 +397,7 @@ public class CropDetailController {
if (buttonType == ButtonType.OK) {
try {
gardenSchedule.removeTask(task);
setTaskListProperty(this.crop);
//setTaskListProperty(this.crop);
} catch (IOException e) {
// TODO: Show error alert
LOG.log(Level.SEVERE, "Could not remove crop.", e);

17
src/main/java/ch/zhaw/gartenverwaltung/MyScheduleController.java
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@ -32,7 +32,6 @@ import java.util.logging.Logger;
*/
public class MyScheduleController {
private static final Logger LOG = Logger.getLogger(MyScheduleController.class.getName());
private final ListProperty<List<Task>> taskListProperty = new SimpleListProperty<>(FXCollections.observableArrayList());
private Crop selectedCrop = null;
@ -58,14 +57,10 @@ public class MyScheduleController {
setCellFactoryCropListView();
setCellFactoryTaskListView();
scheduledPlants_listview.itemsProperty().bind(garden.getPlantedCrops());
ListProperty<List<Task>> taskListProperty = gardenSchedule.getWeeklyTaskListProperty();
week_listView.itemsProperty().bind(taskListProperty);
lookForSelectedListEntries();
information_label.setText("");
try {
loadTaskList();
} catch (IOException e) {
e.printStackTrace();
}
}
/**
@ -117,8 +112,8 @@ public class MyScheduleController {
super.updateItem(taskList, empty);
if (empty || taskList == null) {
setGraphic(null);
setText(null);
setGraphic(null);
} else {
setText("");
setGraphic(weekTaskVBox(taskList, this.getIndex()));
@ -134,12 +129,12 @@ public class MyScheduleController {
private void loadTaskList() throws IOException {
List<List<Task>> taskLists;
if (selectedCrop != null) {
taskLists = gardenSchedule.getTasksUpcomingWeekForCrop(selectedCrop.getCropId().get());
gardenSchedule.getTasksUpcomingWeekForCrop(selectedCrop.getCropId().get());
} else {
taskLists = gardenSchedule.getTasksUpcomingWeek();
gardenSchedule.getTasksUpcomingWeek();
}
taskListProperty.clear();
taskListProperty.addAll(taskLists);
//taskListProperty.clear();
//taskListProperty.addAll(taskLists);
}
/**

4
src/main/java/ch/zhaw/gartenverwaltung/TaskFormularController.java
View File

@ -59,7 +59,7 @@ public class TaskFormularController implements Initializable {
*/
public Task returnResult(Crop crop) {
int interval = 0;
if (!(interval_field.getText().isEmpty() || interval_field.getText().equals(""))) {
if (interval_field.getText() != null && !(interval_field.getText().isEmpty() || interval_field.getText().equals(""))) {
interval = Integer.parseInt(interval_field.getText());
}
Task task = new Task(taskName_field.getText(), description_area.getText(),
@ -159,7 +159,7 @@ public class TaskFormularController implements Initializable {
*/
public void initSaveButton(Button button) {
interval_field.textProperty().addListener((observable, oldValue, newValue) -> {
if (!newValue.matches("\\d*")) {
if (newValue != null && !newValue.matches("\\d*")) {
interval_field.setText(newValue.replaceAll("[^\\d]", ""));
}
});

3
src/main/java/ch/zhaw/gartenverwaltung/backgroundtasks/weather/WeatherGradenTaskPlanner.java
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@ -43,7 +43,8 @@ public class WeatherGradenTaskPlanner {
private void getSevereWeatherEvents() throws IOException {
SevereWeather actualWeather = weatherService.causeSevereWeather(1);
if (SevereWeather.HAIL.equals(actualWeather)) {
createPreHailTask();
//ToDo creates hail task all 3 seconds, pls fix
//createPreHailTask();
} else if (SevereWeather.FROST.equals(actualWeather)) {
createPreFrostTask();
} else if (SevereWeather.SNOW.equals(actualWeather)) {

2
src/main/java/ch/zhaw/gartenverwaltung/io/JsonTaskList.java
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@ -154,7 +154,7 @@ public class JsonTaskList implements TaskList {
/**
* Calls the change handler method on all registered observers.
*/
private void notifySubscribers() {
private void notifySubscribers() throws IOException {
for (TaskListObserver subscriber : subscribers) {
subscriber.onChange(taskMap.values().stream().toList());
}

2
src/main/java/ch/zhaw/gartenverwaltung/io/TaskList.java
View File

@ -67,6 +67,6 @@ public interface TaskList {
* Method which will be called when changes occur.
* @param newTaskList The new values
*/
void onChange(List<Task> newTaskList);
void onChange(List<Task> newTaskList) throws IOException;
}
}

30
src/main/java/ch/zhaw/gartenverwaltung/models/GardenSchedule.java
View File

@ -3,6 +3,9 @@ package ch.zhaw.gartenverwaltung.models;
import ch.zhaw.gartenverwaltung.Settings;
import ch.zhaw.gartenverwaltung.io.*;
import ch.zhaw.gartenverwaltung.types.*;
import javafx.beans.property.ListProperty;
import javafx.beans.property.SimpleListProperty;
import javafx.collections.FXCollections;
import java.io.IOException;
import java.time.LocalDate;
@ -20,13 +23,30 @@ public class GardenSchedule {
*/
static final Comparator<Task> sortByStartDate = Comparator.comparing(Task::getStartDate);
static final Comparator<Task> sortByNextExecution = Comparator.comparing(Task::getNextExecution);
private final ListProperty<List<Task>> weeklyTaskListProperty = new SimpleListProperty<>(FXCollections.observableArrayList());
/**
* Constructor to create Database Objects.
*/
public GardenSchedule(TaskList taskList, PlantList plantList) {
public GardenSchedule(TaskList taskList, PlantList plantList) throws IOException {
this.taskList = taskList;
this.plantList = plantList;
TaskList.TaskListObserver taskListObserver = newTaskList -> {
getTasksUpcomingWeek();
};
setTaskListObserver(taskListObserver);
}
public ListProperty<List<Task>> getWeeklyTaskListProperty() {
return weeklyTaskListProperty;
}
/**
* subscribe task list observer to get notifications
* @param observer the task list which will be ovserved
*/
public void setTaskListObserver(TaskList.TaskListObserver observer) {
taskList.subscribe(observer);
}
/**
@ -163,18 +183,20 @@ public class GardenSchedule {
}
});
}
weeklyTaskListProperty.clear();
weeklyTaskListProperty.addAll(dayTaskList);
return dayTaskList;
}
/**
* Method to get an List of 7 Tasklists for the next 7 days. (Filtered Index 0 is Tasklist for Today.
* @return List with length 7 (List<List<Task>>)
* @throws IOException If the database cannot be accessed
*/
public List<List<Task>> getTasksUpcomingWeekForCrop(Long cropId) throws IOException {
public void getTasksUpcomingWeekForCrop(Long cropId) throws IOException {
List<List<Task>> dayTaskList = getTasksUpcomingWeek();
dayTaskList.forEach(taskList -> taskList.removeIf(task -> task.getCropId() != cropId));
return dayTaskList;
weeklyTaskListProperty.clear();
weeklyTaskListProperty.addAll(dayTaskList);
}
/**