added clear button but doesn't work yet

1 files changed, 8 insertions, 0 deletions

diff --git a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/viewmodel/FriendCodeViewModel.java b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/viewmodel/FriendCodeViewModel.java
index ae300c0..87db049 100644
--- a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/viewmodel/FriendCodeViewModel.java
+++ b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/viewmodel/FriendCodeViewModel.java
@@ -1,6 +1,7 @@
 package me.brysonsteck.wiimmfiwatcher.viewmodel;
 
 import android.app.Application;
+import android.database.sqlite.SQLiteDatabase;
 
 import androidx.databinding.ObservableArrayList;
 import androidx.lifecycle.AndroidViewModel;
@@ -45,6 +46,13 @@ public class FriendCodeViewModel extends AndroidViewModel {
             return entries;
         }
 
+    public boolean deleteAll() {
+        for (FriendCode entry: entries) {
+            db.getFriendCodeDao().nukeTable();
+        }
+        return true;
+    }
+
         public void saveFriendCode(String name, String friendCode) {
             saving.setValue(true);
             new Thread(() -> {