Merge branch 'matiasmennecart' into 'master'

Matiasmennecart

See merge request sae302/2024/H4_SAE3.3!11

res/stages/main-stage.fxml

@@ -56,7 +56,7 @@
                         <children>
                            <Button fx:id="loadData" mnemonicParsing="false" onAction="#openLoadData" prefHeight="27.0" prefWidth="185.0" text="Charger un jeu de données" />
                            <Button fx:id="addData" mnemonicParsing="false" onAction="#openAddData" prefHeight="26.0" prefWidth="141.0" text="Ajouter une donnée" />
-                           <Button fx:id="classifyData" disable="true" mnemonicParsing="false" prefHeight="26.0" prefWidth="157.0" text="Classifier une donnée" />
+                           <Button fx:id="classifyData" disable="true" mnemonicParsing="false"  onAction="#classifyDatas" prefHeight="26.0" prefWidth="157.0" text="Classifier les données" />
                         </children>
                      </HBox>
                   </children>

src/main/java/fr/univlille/sae/classification/controller/AddDataController.java

@@ -4,13 +4,11 @@ import fr.univlille.sae.classification.model.ClassificationModel;
 import fr.univlille.sae.classification.model.Iris;
 import fr.univlille.sae.classification.view.MainStageView;
 import javafx.fxml.FXML;
-import javafx.scene.control.Button;
-import javafx.scene.control.Spinner;
-import javafx.scene.control.SpinnerValueFactory;
-import javafx.scene.control.TextFormatter;
+import javafx.scene.control.*;
 import javafx.stage.Stage;
 
 import java.io.IOException;
+import java.text.ParseException;
 import java.util.function.UnaryOperator;
 
 public class AddDataController {
@@ -56,8 +54,10 @@ public class AddDataController {
 
     public void validate() throws IOException {
         System.out.println("validé");
+        mainStageView.getController().getClassifyData().setDisable(false);
+
+
         ClassificationModel.getClassificationModel().ajouterDonnee(sepalLengthSpinner.getValue(), sepalWidthSpinner.getValue(), petalLengthSpinner.getValue(), petalWidthSpinner.getValue());
-        mainStageView.update(mainStageView.getModel(),new Iris(sepalWidthSpinner.getValue(),sepalLengthSpinner.getValue(),petalWidthSpinner.getValue(),petalLengthSpinner.getValue()));
         stage.close();
     }
 

src/main/java/fr/univlille/sae/classification/controller/AxesSettingsController.java

 package fr.univlille.sae.classification.controller;
 
+import fr.univlille.sae.classification.model.ClassificationModel;
 import fr.univlille.sae.classification.view.MainStageView;
 import javafx.fxml.FXML;
 import javafx.scene.control.Button;
@@ -41,7 +42,10 @@ public class AxesSettingsController{
     public void validate(){
         mainStageView.setActualX(selectAbs.getValue().toString());
         mainStageView.setActualY(selectOrd.getValue().toString());
-        mainStageView.update(mainStageView.getModel());
+        mainStageView.getController().getScatterChart().getXAxis().setLabel(mainStageView.getActualX());
+        mainStageView.getController().getScatterChart().getYAxis().setLabel(mainStageView.getActualY());
+
+        mainStageView.update(ClassificationModel.getClassificationModel());
         stage.close();
     }
 }

src/main/java/fr/univlille/sae/classification/controller/LoadDataController.java

@@ -2,6 +2,7 @@ package fr.univlille.sae.classification.controller;
 
 import fr.univlille.sae.classification.model.ClassificationModel;
 import javafx.fxml.FXML;
+import javafx.scene.control.Alert;
 import javafx.scene.control.Button;
 import javafx.scene.control.Label;
 import javafx.scene.control.TextField;
@@ -29,10 +30,6 @@ public class LoadDataController {
     File file;
 
 
-    public void loadData() {
-        System.out.println("Loading data");
-        stage.close();
-    }
 
 
     public void openFileChooser() {
@@ -49,7 +46,14 @@ public class LoadDataController {
     public void validate() throws IOException {
 
         if (file == null) {
-            stage.close();
+            Alert alert = new Alert(Alert.AlertType.ERROR);
+            alert.setTitle("Erreur de chargement du fichier");
+            alert.setHeaderText(null);
+            alert.initOwner(stage);
+            alert.setContentText("Le chargement du fichier à echoué, veuillez reessayer !");
+            alert.showAndWait();
+            openFileChooser();
+            return;
             //throw exception
         }
         ClassificationModel.getClassificationModel().loadData(file);

src/main/java/fr/univlille/sae/classification/controller/MainStageController.java

@@ -81,6 +81,13 @@ public class MainStageController {
     }
 
 
+
+    public void classifyDatas() {
+        ClassificationModel.getClassificationModel().classifierDonnees();
+        classifyData.setDisable(true);
+    }
+
+
     public ScatterChart getScatterChart() {
         return this.scatterChart;
     }
@@ -88,4 +95,8 @@ public class MainStageController {
     public void setAxesSelected(String texte) {
         this.AxesSelected.setText(texte);
     }
+
+    public Button getClassifyData() {
+        return this.classifyData;
+    }
 }

src/main/java/fr/univlille/sae/classification/model/ClassificationModel.java

@@ -9,6 +9,8 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.*;
+import java.util.concurrent.ConcurrentSkipListSet;
+import java.util.concurrent.CopyOnWriteArrayList;
 
 
 public class ClassificationModel extends Observable {
@@ -39,7 +41,7 @@ public class ClassificationModel extends Observable {
 
     private ClassificationModel(DataType type) {
         this.datas = new ArrayList<>();
-        this.dataToClass = new ArrayList<>();
+        this.dataToClass = new CopyOnWriteArrayList<>();
         this.type = type;
     }
 
@@ -75,16 +77,22 @@ public class ClassificationModel extends Observable {
         notifyObservers();
     }
 
+
+    public void classifierDonnees() {
+        dataToClass.forEach(this::classifierDonnee);
+    }
+
     /**
      * TODO
      * @param data
      */
-    public void classifierDonnee(LoadableData data) {
+    private void classifierDonnee(LoadableData data) {
 
         List<String> classes = new ArrayList<>(data.getClassificationTypes());
         Random rdm = new Random();
         data.setClassification(classes.get(rdm.nextInt(classes.size())));
         notifyObservers(data);
+        dataToClass.remove(data);
 
     }
 

src/main/java/fr/univlille/sae/classification/model/Iris.java

@@ -7,26 +7,37 @@ import java.util.Random;
 
 public class Iris extends LoadableData{
 
-    @CsvBindByName(column = "sepal.width")
-    private double sepalWidth;
+
     @CsvBindByName(column = "sepal.length")
     private double sepalLength;
-    @CsvBindByName(column = "petal.width")
-    private double petalWidth;
+    @CsvBindByName(column = "sepal.width")
+    private double sepalWidth;
     @CsvBindByName(column = "petal.length")
     private double petalLength;
+    @CsvBindByName(column = "petal.width")
+    private double petalWidth;
     @CsvBindByName(column = "variety")
     private String variety;
 
-    public Iris(double sepalWidth, double sepalLength, double petalWidth, double petalLength) {
-        this(sepalWidth, sepalLength, petalWidth, petalLength, "undefined");
+    public Iris(double sepalLength, double sepalWidth, double petalLength, double petalWidth) {
+        this(sepalLength, sepalWidth, petalLength, petalWidth, "undefined");
     }
 
     public Iris() {
         //
     }
 
-    public Iris(double sepalWidth, double sepalLength, double petalWidth, double petalLength, String variety) {
+    @Override
+    public String getClassification() {
+        return variety;
+    }
+
+    @Override
+    public void setClassification(String classification) {
+        this.variety = classification;
+    }
+
+    public Iris(double sepalLength, double sepalWidth, double petalLength, double petalWidth, String variety) {
         super();
         this.sepalWidth = sepalWidth;
         this.sepalLength = sepalLength;
@@ -51,9 +62,6 @@ public class Iris extends LoadableData{
         return petalLength;
     }
 
-                        public String getVariety() {
-        return variety;
-    }
 
     public double getDataType(String axes){
         switch (axes){
@@ -85,10 +93,10 @@ public class Iris extends LoadableData{
 
     public String[] getAttributesName() {
         String[] names = new String[]{
-                "sepalWidth",
                 "sepalLength",
-                "petalWidth",
-                "petalLength"
+                "sepalWidth",
+                "petalLength",
+                "petalWidth"
         };
         return names;
     }
@@ -96,10 +104,10 @@ public class Iris extends LoadableData{
     @Override
     public String toString() {
         return "Iris{" +
-                "sepalWidth=" + sepalWidth +
-                ", sepalLength=" + sepalLength +
-                ", petalWidth=" + petalWidth +
+                "sepalLength=" + sepalLength +
+                ", sepalWidth=" + sepalWidth +
                 ", petalLength=" + petalLength +
+                ", petalWidth=" + petalWidth +
                 '}';
     }
 }

src/main/java/fr/univlille/sae/classification/model/LoadableData.java

@@ -6,7 +6,8 @@ public abstract class LoadableData {
 
     private static Set<String> classificationTypes;
 
-    private String classification;
+
+
 
     protected LoadableData() {
 
@@ -16,9 +17,7 @@ public abstract class LoadableData {
         this.classificationTypes.add(classificationType);
     }
 
-    public String getClassification() {
-        return this.classification;
-    }
+    public abstract String getClassification() ;
 
     public static Set<String> getClassificationTypes() {
         return classificationTypes;
@@ -28,9 +27,7 @@ public abstract class LoadableData {
         LoadableData.classificationTypes = classificationTypes;
     }
 
-    public void setClassification(String classification) {
-        this.classification = classification;
-    }
+    public abstract void setClassification(String classification);
 
     public abstract String[] getAttributesName();
 

src/main/java/fr/univlille/sae/classification/view/AddDataView.java

@@ -4,6 +4,7 @@ import fr.univlille.sae.classification.controller.AddDataController;
 import fr.univlille.sae.classification.controller.AxesSettingsController;
 import fr.univlille.sae.classification.model.ClassificationModel;
 import javafx.fxml.FXMLLoader;
+import javafx.scene.control.Alert;
 import javafx.stage.Modality;
 import javafx.stage.Stage;
 
@@ -41,6 +42,17 @@ public class AddDataView {
 
         controller.setMainStageView(mainStageView);
 
+
+        if(model.getDatas().isEmpty()) {
+            Alert alert = new Alert(Alert.AlertType.WARNING);
+            alert.setTitle("Erreur");
+            alert.setHeaderText(null);
+            alert.setContentText("Veuillez d'abord charger les données avant pouvoir ajouter un point");
+            alert.showAndWait();
+            return;
+        }
+
+
         root.setResizable(false);
         root.initOwner(owner);
         root.initModality(Modality.APPLICATION_MODAL);

src/main/java/fr/univlille/sae/classification/view/AxesSettingsView.java

@@ -5,6 +5,7 @@ import fr.univlille.sae.classification.controller.MainStageController;
 import fr.univlille.sae.classification.model.ClassificationModel;
 import fr.univlille.sae.classification.model.LoadableData;
 import javafx.fxml.FXMLLoader;
+import javafx.scene.control.Alert;
 import javafx.stage.Modality;
 import javafx.stage.Stage;
 
@@ -43,9 +44,19 @@ public class AxesSettingsView {
         root.setTitle("Configuration des axes");
         AxesSettingsController controller = loader.getController();
 
+        controller.setMainStageView(mainStageView);
+
+        if(model.getDatas().isEmpty()) {
+            Alert alert = new Alert(Alert.AlertType.WARNING);
+            alert.setTitle("Erreur");
+            alert.setHeaderText(null);
+            alert.setContentText("Veuillez d'abord charger les données avant de modifier les parametres");
+            alert.showAndWait();
+            return;
+        }
+
         LoadableData dataType = model.getDatas().get(0);
 
-        controller.setMainStageView(mainStageView);
 
         controller.setSelectAbs(dataType.getAttributesName());
         controller.setSelectOrd(dataType.getAttributesName());

src/main/java/fr/univlille/sae/classification/view/MainStageView.java

@@ -13,6 +13,8 @@ import javafx.fxml.FXML;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.chart.ScatterChart;
 import javafx.scene.chart.XYChart;
+import javafx.scene.control.ContextMenu;
+import javafx.scene.control.MenuItem;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Circle;
 import javafx.stage.Stage;
@@ -20,9 +22,7 @@ import javafx.stage.Stage;
 import java.io.File;
 import java.io.IOException;
 import java.net.URL;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Random;
+import java.util.*;
 
 public class MainStageView implements Observer {
 
@@ -32,6 +32,7 @@ public class MainStageView implements Observer {
 
     private String actualX;
     private String actualY;
+    private Stage root;
 
     public MainStageView(ClassificationModel model) {
         this.model = model;
@@ -49,7 +50,7 @@ public class MainStageView implements Observer {
             System.exit(-1);
         }
         loader.setLocation(fxmlFileUrl);
-        Stage root = loader.load();
+        root = loader.load();
         root.setResizable(false);
         root.setTitle("SAE3.3 - Logiciel de classification");
         root.show();
@@ -58,36 +59,68 @@ public class MainStageView implements Observer {
         controller.setMainStageView(this);
         scatterChart = controller.getScatterChart();
         controller.setAxesSelected("Aucun fichier sélectionné");
+
     }
 
 
     @Override
     public void update(Observable observable) {
         if(scatterChart == null) throw new IllegalStateException();
-        scatterChart.getData().clear();
         if(!(observable instanceof ClassificationModel)) throw new IllegalStateException();
+        //on vide le nuage pour s'assurer que celui-ci est bien vide
+        scatterChart.getData().clear();
+
         XYChart.Series series1 = new XYChart.Series();
         series1.setName("Iris");
+
+        //Jalon 1: on verifie que le type de donnée est bien IRIS
         if(model.getType() == DataType.IRIS) {
-            controller.setAxesSelected("");
+
+
             if(actualX==null && actualY==null){
                 controller.setAxesSelected("Aucuns axes sélectionnés");
             }
             else{
+                controller.setAxesSelected("");
+                // On ajoute la serie au nuage
                 scatterChart.getData().add(series1);
-                for(LoadableData i : model.getDatas()) {
+
+                //On recupere les données du model
+                List<LoadableData> points = new ArrayList<>(model.getDatas());
+                points.addAll(model.getDataToClass());
+                // on ajoute chaque point a la serie
+                for(LoadableData i : points) {
+
                     Iris iris = (Iris)i;
                     XYChart.Data<Double, Double> dataPoint = new XYChart.Data<>(iris.getDataType(actualX),
                             iris.getDataType(actualY));
-                    Circle circle = new Circle(5);
-                    circle.setFill(iris.getColor());
-                    dataPoint.setNode(circle);
+
+                    dataPoint.setNode(getCircle(iris));
+
                     series1.getData().add(dataPoint);
+
                 }
             }
         }
     }
 
+
+    private Circle getCircle(Iris iris) {
+        Circle circle = new Circle(5);
+        circle.setFill(iris.getColor());
+        circle.setOnMouseClicked(e -> {
+            ContextMenu contextMenu = new ContextMenu();
+            for(String attributes : iris.getAttributesName()) {
+                contextMenu.getItems().add(new MenuItem(attributes + " : " + iris.getDataType(attributes)));
+            }
+            contextMenu.show(root, e.getScreenX(), e.getScreenY());
+        });
+
+        return  circle;
+    }
+
+
+
     @Override
     public void update(Observable observable, Object data) {
         if(scatterChart == null) throw new IllegalStateException();
@@ -102,9 +135,8 @@ public class MainStageView implements Observer {
                     iris.getDataType(actualX),
                     iris.getDataType(actualY)
             );
-            Circle circle = new Circle(5);
-            circle.setFill(iris.getColor());
-            dataPoint.setNode(circle);
+
+            dataPoint.setNode(getCircle(iris));
             if (!scatterChart.getData().isEmpty()) {
                 XYChart.Series series = (XYChart.Series) scatterChart.getData().get(0);
                 series.getData().add(dataPoint);
@@ -128,7 +160,8 @@ public class MainStageView implements Observer {
         return actualY;
     }
 
-    public Observable getModel() {
-        return this.model;
+    public MainStageController getController() {
+        return controller;
     }
+
 }