Remy

app/src/main/java/be/lepl1509group13/workoutwarrior/AddFriendActivity.java

@@ -134,13 +134,19 @@ public class AddFriendActivity extends AppCompatActivity {
     }
 
     private void addFriendship(String userPseudo, String newFriendPseudo) {
+        //adding friendship to the actual user
         db = firebaseDb.getReference("Friends").child(userPseudo);
+        Map<String, Object> updateFriendship = new HashMap<>();
+        updateFriendship.put(newFriendPseudo, "");
 
-        Map<String, Object> updates = new HashMap<>();
-        updates.put(newFriendPseudo, "");
+        //adding friendship to the other user
+        DatabaseReference db2 = firebaseDb.getReference("Friends").child(newFriendPseudo);
+        Map<String, Object> updateFriendshipToNewFriend = new HashMap<>();
+        updateFriendshipToNewFriend.put(userPseudo, "");
 
         try {
-            db.updateChildren(updates);
+            db.updateChildren(updateFriendship);
+            db2.updateChildren(updateFriendshipToNewFriend);
             Toast.makeText(AddFriendActivity.this, "Ami ajouté !", Toast.LENGTH_SHORT).show();
             resetFirebaseQuery();
             finish();