Feat: Add facade pattern to send notification

src/Application.java

@@ -1,31 +1,8 @@
-import entities.User;
 import utils.*;
 
-import java.util.Arrays;
-
-import static utils.NotificationType.*;
-
 public class Application {
-    private final NotificationManager notificationManager;
-
-    public Application(NotificationManager notificationManager) {
-        this.notificationManager = notificationManager;
-    }
-
     public void run() {
-        NotificationType[] typesThomas = {Sms, Mail, Push};
+        SendNotificationFacade.sendNotifications();
-        NotificationType[] typesAlexandre = {Sms, Mail};
-
-        SendNotificationStrategy secured = new SecureSendNotificationStrategy(123);
-        DifferedSendNotificationStrategy differed = new DifferedSendNotificationStrategy(300);
-
-        var thomas = new User(0, "Thomas", Arrays.asList(typesThomas), secured);
-        var alexandre = new User(1, "Alexandre", Arrays.asList(typesAlexandre), differed);
-
-        notificationManager.getObservable().addSubscribers(thomas);
-        notificationManager.getObservable().addSubscribers(alexandre);
-
-        notificationManager.getObservable().sendNotifications("C# > Java (mais Rust c'est le goat)");
 
     }
 }

src/Main.java

@@ -1,8 +1,6 @@
 import utils.NotificationManager;
 
 void main(String[] args) {
-    final var notificationManager = NotificationManager.getInstance();
+    final var app = new Application();
-    final var app = new Application(notificationManager);
-
     app.run();
 }

src/entities/Notification.java

@@ -20,5 +20,15 @@ public abstract class Notification {
         return this.state != NotificationState.SENT && this.state != NotificationState.READ;
     }
 
+    public String getContent() {
+        return content;
+    }
+
+    /**
+     * Pas de change state car route non linéaire. On reste sur des enum !
+     */
+
+
+
     public abstract void send();
 }

src/utils/BaseDecorator.java

@@ -0,0 +1,13 @@
+package utils;
+
+import entities.Notification;
+
+public abstract class BaseDecorator {
+    protected Notification notification;
+
+    public BaseDecorator(Notification notification) {
+        this.notification = notification;
+    }
+
+    public abstract void send();
+}

src/utils/DateDecorator.java

@@ -0,0 +1,19 @@
+package utils;
+
+import entities.Notification;
+
+import java.util.Date;
+
+public class DateDecorator extends BaseDecorator {
+    private final Date date;
+
+    public DateDecorator(Notification notification, Date date) {
+        super(notification);
+        this.date = date;
+    }
+
+    @Override
+    public void send() {
+        System.out.println(this.notification.getContent() + " " + date.toString());
+    }
+}

src/utils/NotificationFacade.java

@@ -1,5 +0,0 @@
-package utils;
-
-public class NotificationFacade {
-
-}

src/utils/PriorityDecorator.java

@@ -1,17 +0,0 @@
-package utils;
-
-public class PriorityDecorator {
-    private boolean isPriority;
-
-    public PriorityDecorator(boolean isPriority) {
-        this.isPriority = isPriority;
-    }
-
-    public boolean isPriority() {
-        return isPriority;
-    }
-
-    public void setPriority(boolean priority) {
-        isPriority = priority;
-    }
-}

src/utils/ReceiptDecorator.java

@@ -1,17 +0,0 @@
-package utils;
-
-public class ReceiptDecorator {
-    boolean received;
-
-    public ReceiptDecorator() {
-        this.received = false;
-    }
-
-    public boolean isReceived() {
-        return received;
-    }
-
-    public void setReceived(boolean received) {
-        this.received = received;
-    }
-}

src/utils/SendNotificationFacade.java

@@ -0,0 +1,29 @@
+package utils;
+
+import entities.User;
+
+import java.util.Arrays;
+
+import static utils.NotificationType.*;
+import static utils.NotificationType.Mail;
+import static utils.NotificationType.Sms;
+
+public class SendNotificationFacade {
+    public static void sendNotifications() {
+        var notificationManager = NotificationManager.getInstance();
+
+        NotificationType[] typesThomas = {Sms, Mail, Push};
+        NotificationType[] typesAlexandre = {Sms, Mail};
+
+        SendNotificationStrategy secured = new SecureSendNotificationStrategy(123);
+        DifferedSendNotificationStrategy differed = new DifferedSendNotificationStrategy(300);
+
+        var thomas = new User(0, "Thomas", Arrays.asList(typesThomas), secured);
+        var alexandre = new User(1, "Alexandre", Arrays.asList(typesAlexandre), differed);
+
+        notificationManager.getObservable().addSubscribers(thomas);
+        notificationManager.getObservable().addSubscribers(alexandre);
+
+        notificationManager.getObservable().sendNotifications("C# > Java (mais Rust c'est le goat)");
+    }
+}

src/utils/TimeStampDecorator.java

@@ -1,19 +0,0 @@
-package utils;
-
-import java.util.Date;
-
-public class TimeStampDecorator {
-    private Date time;
-
-    public TimeStampDecorator(Date time) {
-        this.time = time;
-    }
-
-    public Date getTime() {
-        return time;
-    }
-
-    public void setTime(Date time) {
-        this.time = time;
-    }
-}

src/utils/WatermarkDecorator.java

@@ -0,0 +1,17 @@
+package utils;
+
+import entities.Notification;
+
+public class WatermarkDecorator extends BaseDecorator {
+    private final String watermark;
+
+    public WatermarkDecorator(Notification notification, String watermark) {
+        super(notification);
+        this.watermark = watermark;
+    }
+
+    @Override
+    public void send() {
+        System.out.println(this.notification.getContent() + " " + watermark);
+    }
+}