fix(AddEvent): Invalidate memcache on update (fix #274)

app/src/main/java/app/insti/UpdatableList.java

@@ -21,4 +21,15 @@ public class UpdatableList<T> extends ArrayList<T> {
         }
         this.add(t);
     }
+
+    /** Remove from cache */
+    public void invalidateCache(T t) {
+        for (int i = 0; i < this.size(); i++) {
+            T cachedT = this.get(i);
+            if (cachedT.equals(t)) {
+                this.remove(i);
+                return;
+            }
+        }
+    }
 }

app/src/main/java/app/insti/fragment/AddEventFragment.java

@@ -138,6 +138,7 @@ public class AddEventFragment extends BaseFragment {
     }
 
     private void openEvent(Event event) {
+        Utils.eventCache.updateCache(event);
         String eventJson = new Gson().toJson(event);
         Bundle bundle = getArguments();
         if (bundle == null)
@@ -153,6 +154,7 @@ public class AddEventFragment extends BaseFragment {
     }
 
     private void openBody(Body body) {
+        Utils.bodyCache.invalidateCache(body);
         BodyFragment bodyFragment = BodyFragment.newInstance(body);
         FragmentManager manager = getActivity().getSupportFragmentManager();
         FragmentTransaction transaction = manager.beginTransaction();