add and edit task list

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

@@ -1,5 +1,6 @@
 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.models.Garden;
@@ -10,14 +11,18 @@ import ch.zhaw.gartenverwaltung.types.Crop;
 import ch.zhaw.gartenverwaltung.types.Pest;
 import ch.zhaw.gartenverwaltung.types.Plant;
 import ch.zhaw.gartenverwaltung.types.Task;
+import javafx.beans.property.ListProperty;
+import javafx.beans.property.SimpleListProperty;
+import javafx.collections.FXCollections;
+import javafx.event.ActionEvent;
+import javafx.event.EventHandler;
 import javafx.fxml.FXML;
 import javafx.geometry.Pos;
-import javafx.scene.control.Button;
+import javafx.scene.control.*;
-import javafx.scene.control.Label;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
 import javafx.scene.layout.HBox;
-import javafx.scene.layout.VBox;
+import javafx.scene.layout.Priority;
 import javafx.stage.Stage;
 
 import java.io.IOException;
@@ -35,7 +40,12 @@ public class CropDetailController {
     @Inject
     private Garden garden;
 
+    @Inject
+    AppLoader appLoader;
+
     private static final Logger LOG = Logger.getLogger(CropDetailController.class.getName());
+    private final ListProperty<Task> taskListProperty = new SimpleListProperty<>(FXCollections.observableArrayList());
+    private final ListProperty<Pest> pestListProperty = new SimpleListProperty<>(FXCollections.observableArrayList());
 
     @FXML
     private ImageView imageView;
@@ -52,9 +62,6 @@ public class CropDetailController {
     @FXML
     private Label description_label;
 
-    @FXML
-    private VBox growthPhases_vbox;
-
     @FXML
     private Label location_label;
 
@@ -64,9 +71,6 @@ public class CropDetailController {
     @FXML
     private Button location_button;
 
-    @FXML
-    private VBox pests_vbox;
-
     @FXML
     private Label soil_label;
 
@@ -74,11 +78,17 @@ public class CropDetailController {
     private Label spacing_label;
 
     @FXML
-    private Button editTaskList_button;
+    private Button addTask_button;
 
     @FXML
-    void editTaskList() {
+    private ListView<Task> taskList_listView;
 
+    @FXML
+    private ListView<Pest> pests_listView;
+
+    @FXML
+    void addTask() throws IOException {
+        createTaskDialog(true, null);
     }
 
     /**
@@ -128,25 +138,65 @@ public class CropDetailController {
             }
             area_label.setText("");
             location_label.setText("");
-            createTaskLists(crop);
+
-            createPestList(plant);
+            setTaskListProperty(crop);
+            taskList_listView.itemsProperty().bind(taskListProperty);
+
+            pestListProperty.addAll(plant.pests());
+            pests_listView.itemsProperty().bind(pestListProperty);
+
+
         } catch (HardinessZoneNotSetException | IOException e) {
             throw new PlantNotFoundException();
         }
-        setIconToButton(editTaskList_button, "editIcon.png");
+        setIconToButton(addTask_button, "addIcon.png");
         setIconToButton(area_button, "areaIcon.png");
         setIconToButton(location_button, "locationIcon.png");
+        setCellFactoryPests();
+        setCellFactoryTasks();
     }
 
-    private void createTaskLists(Crop crop) {
+    private void setCellFactoryTasks() {
+        taskList_listView.setCellFactory(param -> new ListCell<>() {
+            @Override
+            protected void updateItem(Task task, boolean empty) {
+                super.updateItem(task, empty);
+
+                if (empty || task == null) {
+                    setText(null);
+                    setGraphic(null);
+                } else {
+                    setText("");
+                    setGraphic(createTaskHBox(task));
+                }
+            }
+        });
+    }
+
+    private void setCellFactoryPests() {
+        pests_listView.setCellFactory(param -> new ListCell<>() {
+            @Override
+            protected void updateItem(Pest pest, boolean empty) {
+                super.updateItem(pest, empty);
+
+                if (empty || pest == null) {
+                    setText(null);
+                    setGraphic(null);
+                } else {
+                    setText("");
+                    setGraphic(createPestHBox(pest));
+                }
+            }
+        });
+    }
+
+    private void setTaskListProperty(Crop crop) {
         crop.getCropId().ifPresent(id -> {
             List<Task> taskList;
             try {
                 taskList = gardenSchedule.getTaskListForCrop(id);
-                for (Task task : taskList) {
+                taskListProperty.clear();
-                    Label label = new Label(task.getDescription());
+                taskListProperty.addAll(taskList);
-                    growthPhases_vbox.getChildren().add(label);
-                }
             } catch (IOException e) {
                 // TODO: Alert
                 LOG.log(Level.SEVERE, "Could not get task list for crop", e.getCause());
@@ -154,22 +204,37 @@ public class CropDetailController {
         });
     }
 
-    private void createPestList(Plant plant) {
+    private HBox createTaskHBox(Task task) {
-        List<Pest> pests = plant.pests();
+        HBox hBox = new HBox();
-        for (Pest pest : pests) {
+        Label taskName = new Label(task.getName()+": ");
-            Label label = new Label(pest.name() + ":");
+        taskName.setStyle("-fx-font-weight: bold");
-            label.setStyle("-fx-font-weight: bold");
+        Label taskDescription = new Label(task.getDescription());
-            HBox hBox = new HBox();
+        taskDescription.setWrapText(true);
-            hBox.fillHeightProperty();
+        taskDescription.setMaxWidth(2000);
-            Label label1 = new Label(pest.description());
+        HBox.setHgrow(taskDescription, Priority.ALWAYS);
-            label1.setAlignment(Pos.TOP_LEFT);
+
-            label1.setWrapText(true);
+        Button edit = new Button();
-            label1.setMaxWidth(600);
+        Button delete = new Button();
-            label1.setMaxHeight(100);
+        setIconToButton(edit, "editIcon.png");
-            Button button = new Button("Get Counter Measures");
+        setIconToButton(delete, "deleteIcon.png");
-            hBox.getChildren().addAll(label1, button);
+        edit.setOnAction(getEditTaskEvent(task));
-            pests_vbox.getChildren().addAll(label, hBox);
+
-        }
+        hBox.getChildren().addAll(taskName, taskDescription, edit, delete);
+        return hBox;
+    }
+
+    private HBox createPestHBox(Pest pest) {
+        Label label = new Label(pest.name() + ":    ");
+        label.setStyle("-fx-font-weight: bold");
+        HBox hBox = new HBox();
+        hBox.fillHeightProperty();
+        Label label1 = new Label(pest.description());
+        label1.setAlignment(Pos.TOP_LEFT);
+        label1.setWrapText(true);
+        label1.setMaxWidth(600);
+        Button button = new Button("Get Counter Measures");
+        hBox.getChildren().addAll(label, label1, button);
+        return hBox;
     }
 
     /**
@@ -184,4 +249,55 @@ public class CropDetailController {
         imageView.setPreserveRatio(true);
         button.setGraphic(imageView);
     }
+
+    private EventHandler<ActionEvent> getEditTaskEvent(Task task) {
+        return (event) -> {
+            try {
+                createTaskDialog(false, task);
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        };
+    }
+
+    private void createTaskDialog(boolean newTask, Task givenTask) throws IOException {
+        Dialog<Task> dialog = new Dialog<>();
+        dialog.setTitle("Set Task");
+        dialog.setHeaderText("Add/Edit Task:");
+        dialog.setResizable(false);
+
+        DialogPane dialogPane = dialog.getDialogPane();
+
+        ButtonType saveTask;
+        if(newTask) {
+            saveTask = new ButtonType("Add", ButtonBar.ButtonData.OK_DONE);
+        } else {
+            saveTask = new ButtonType("Save", ButtonBar.ButtonData.OK_DONE);
+        }
+        dialogPane.getButtonTypes().addAll(saveTask, ButtonType.CANCEL);
+
+        if (appLoader.loadPaneToDialog("TaskFormular.fxml", dialogPane) instanceof TaskFormularController controller) {
+            controller.setCorp(this.crop);
+            if (!newTask) {
+                controller.setTaskValue(givenTask);
+            }
+            dialog.setResultConverter(button -> button.equals(saveTask) ? controller.returnResult() : null);
+
+            dialog.showAndWait()
+                    .ifPresent(task -> {
+                        if (newTask) {
+                            try {
+                                gardenSchedule.addTask(task);
+                                setTaskListProperty(this.crop);
+                            } catch (IOException e) {
+                                e.printStackTrace();
+                            }
+                        } else {
+                            //ToDo method to edit task
+                            setTaskListProperty(this.crop);
+                        }
+                    });
+        }
+
+    }
 }

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

@@ -0,0 +1,47 @@
+package ch.zhaw.gartenverwaltung;
+
+import ch.zhaw.gartenverwaltung.types.Crop;
+import ch.zhaw.gartenverwaltung.types.Task;
+import javafx.fxml.FXML;
+import javafx.scene.control.DatePicker;
+import javafx.scene.control.TextArea;
+import javafx.scene.control.TextField;
+
+public class TaskFormularController {
+    Crop crop;
+
+    @FXML
+    private TextArea description_area;
+
+    @FXML
+    private DatePicker end_datePicker;
+
+    @FXML
+    private TextField interval_field;
+
+    @FXML
+    private DatePicker start_datePicker;
+
+    @FXML
+    private TextField taskName_field;
+
+
+    public Task returnResult() {
+        Task task = new Task(taskName_field.getText(), description_area.getText(),
+                start_datePicker.getValue(), end_datePicker.getValue(),
+                Integer.parseInt(interval_field.getText()), crop.getCropId().get());
+        return task;
+    }
+
+    public void setCorp(Crop crop) {
+        this.crop = crop;
+    }
+
+    public void setTaskValue(Task task) {
+        taskName_field.setText(task.getName());
+        description_area.setText(task.getDescription());
+        start_datePicker.setValue(task.getStartDate());
+        end_datePicker.setValue(task.getEndDate().get());
+        interval_field.setText(task.getInterval().get().toString());
+    }
+}

src/main/resources/ch/zhaw/gartenverwaltung/CropDetail.fxml

@@ -3,6 +3,7 @@
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.Button?>
 <?import javafx.scene.control.Label?>
+<?import javafx.scene.control.ListView?>
 <?import javafx.scene.control.ScrollPane?>
 <?import javafx.scene.image.ImageView?>
 <?import javafx.scene.layout.AnchorPane?>
@@ -12,13 +13,11 @@
 <?import javafx.scene.layout.RowConstraints?>
 <?import javafx.scene.layout.VBox?>
 
-
+<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="785.0" prefWidth="899.0" xmlns="http://javafx.com/javafx/17" xmlns:fx="http://javafx.com/fxml/1" fx:controller="ch.zhaw.gartenverwaltung.CropDetailController">
-<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="785.0" prefWidth="899.0"
-            xmlns="http://javafx.com/javafx/17" xmlns:fx="http://javafx.com/fxml/1" fx:controller="ch.zhaw.gartenverwaltung.CropDetailController">
    <children>
       <ScrollPane fitToWidth="true" prefHeight="759.0" prefWidth="664.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
          <content>
-            <VBox maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="503.0" prefWidth="897.0">
+            <VBox maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="781.0" prefWidth="897.0">
                <padding>
                   <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
                </padding>
@@ -85,22 +84,22 @@
                         <Insets bottom="10.0" />
                      </VBox.margin>
                   </Label>
-                  <VBox fx:id="growthPhases_vbox" prefHeight="135.0" prefWidth="879.0">
+                  <ListView fx:id="taskList_listView" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" prefHeight="200.0" prefWidth="877.0" VBox.vgrow="ALWAYS">
                      <VBox.margin>
                         <Insets bottom="10.0" />
                      </VBox.margin>
-                  </VBox>
+                  </ListView>
-                  <Button fx:id="editTaskList_button" mnemonicParsing="false" onAction="#editTaskList" prefHeight="25.0" prefWidth="45.0">
+                  <Button fx:id="addTask_button" mnemonicParsing="false" onAction="#addTask" prefHeight="25.0" prefWidth="45.0">
                      <VBox.margin>
                         <Insets bottom="10.0" />
                      </VBox.margin>
                   </Button>
                   <Label text="Pests:" />
-                  <VBox fx:id="pests_vbox" prefHeight="200.0" prefWidth="100.0">
+                  <ListView fx:id="pests_listView" maxHeight="1.7976931348623157E308" prefHeight="200.0" prefWidth="200.0" VBox.vgrow="ALWAYS">
                      <VBox.margin>
                         <Insets bottom="10.0" />
                      </VBox.margin>
-                  </VBox>
+                  </ListView>
                   <HBox alignment="CENTER_LEFT" prefHeight="100.0" prefWidth="200.0" VBox.vgrow="NEVER">
                      <children>
                         <Label text="Area:">

src/main/resources/ch/zhaw/gartenverwaltung/TaskFormular.fxml

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.DatePicker?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.TextArea?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.layout.VBox?>
+
+
+<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="259.0" prefWidth="390.0" xmlns="http://javafx.com/javafx/17"
+            xmlns:fx="http://javafx.com/fxml/1" fx:controller="ch.zhaw.gartenverwaltung.TaskFormularController">
+   <children>
+      <VBox layoutX="14.0" layoutY="14.0" prefHeight="272.0" prefWidth="390.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
+         <padding>
+            <Insets bottom="20.0" left="20.0" right="20.0" top="20.0" />
+         </padding>
+         <children>
+            <HBox alignment="CENTER_LEFT" prefHeight="35.0" prefWidth="560.0">
+               <children>
+                  <Label maxWidth="1.7976931348623157E308" text="Task name:" HBox.hgrow="ALWAYS" />
+                  <TextField fx:id="taskName_field" promptText="Task Name" />
+               </children>
+            </HBox>
+            <HBox prefHeight="77.0" prefWidth="350.0">
+               <children>
+                  <Label maxWidth="1.7976931348623157E308" text="Description:" HBox.hgrow="ALWAYS" />
+                  <TextArea fx:id="description_area" prefHeight="73.0" prefWidth="206.0" promptText="Description" />
+               </children>
+            </HBox>
+            <HBox alignment="CENTER_LEFT" layoutX="30.0" layoutY="30.0" prefHeight="35.0" prefWidth="560.0">
+               <children>
+                  <Label maxWidth="1.7976931348623157E308" text="Start Date:" HBox.hgrow="ALWAYS" />
+                  <DatePicker fx:id="start_datePicker" />
+               </children>
+            </HBox>
+            <HBox alignment="CENTER_LEFT" layoutX="30.0" layoutY="143.0" prefHeight="35.0" prefWidth="560.0">
+               <children>
+                  <Label maxWidth="1.7976931348623157E308" text="End Date:" HBox.hgrow="ALWAYS" />
+                  <DatePicker fx:id="end_datePicker" />
+               </children>
+            </HBox>
+            <HBox alignment="CENTER_LEFT" layoutX="30.0" layoutY="30.0" prefHeight="35.0" prefWidth="560.0">
+               <children>
+                  <Label maxWidth="1.7976931348623157E308" text="Interval:" HBox.hgrow="ALWAYS" />
+                  <TextField fx:id="interval_field" promptText="Interval (e.g. 0, 1, 3 ...)" />
+               </children>
+            </HBox>
+         </children>
+      </VBox>
+   </children>
+</AnchorPane>