Notification when get new order / Delete Category & Food

Foodify/app/build.gradle

@@ -43,6 +43,7 @@ dependencies {
     implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1'
     implementation 'androidx.navigation:navigation-fragment:2.3.5'
     implementation 'androidx.navigation:navigation-ui:2.3.5'
+    implementation 'com.google.firebase:firebase-auth:19.2.0'
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'

Foodify/app/src/main/java/com/waterbase/foodify/Service/ListenOrder.java

@@ -78,10 +78,10 @@ public class ListenOrder extends Service implements ChildEventListener {
                 .setDefaults(Notification.DEFAULT_ALL)
                 .setWhen(System.currentTimeMillis())
                 .setTicker("food")
-                .setContentInfo("your order was updated")
-                .setContentText("Order #"+key+" was updated to "+ Common.convertCodeToStatus(request.getStatus()))
+                .setContentInfo("Tình trạng đơn hàng của bạn đã được cập nhật")
+                .setContentText("Đơn hàng #"+key+" đã cập nhật thành "+ Common.convertCodeToStatus(request.getStatus()))
                 .setContentIntent(contentIntent)
-                .setContentInfo("Info")
+                .setContentInfo("Thông tin")
                 .setSmallIcon(R.mipmap.ic_launcher);
 
         NotificationManager notificationManager=(NotificationManager)getBaseContext().getSystemService(Context.NOTIFICATION_SERVICE);