#40[30m]. Reverse order for records, exchange rates.

Author: Evgenii Kanivets

app/src/main/java/com/blogspot/e_kanivets/moneytracker/fragment/ExchangeRatesFragment.java

@@ -22,8 +22,12 @@
 import com.blogspot.e_kanivets.moneytracker.activity.NavDrawerActivity;
 import com.blogspot.e_kanivets.moneytracker.adapter.ExchangeRateAdapter;
 import com.blogspot.e_kanivets.moneytracker.controller.ExchangeRateController;
+import com.blogspot.e_kanivets.moneytracker.entity.ExchangeRate;
 import com.blogspot.e_kanivets.moneytracker.repo.ExchangeRateRepo;
 
+import java.util.Collections;
+import java.util.List;
+
 import butterknife.Bind;
 import butterknife.ButterKnife;
 import butterknife.OnClick;
@@ -116,17 +120,19 @@ public void onActivityResult(int requestCode, int resultCode, Intent data) {
     }
 
     private void update() {
-        listView.setAdapter(new ExchangeRateAdapter(getActivity(), rateController.readAll()));
+        List<ExchangeRate> exchangeRateList = rateController.readAll();
+        Collections.reverse(exchangeRateList);
+
+        listView.setAdapter(new ExchangeRateAdapter(getActivity(), exchangeRateList));
         ((BaseAdapter) listView.getAdapter()).notifyDataSetChanged();
     }
 
     private void initViews(View rootView) {
         if (rootView != null) {
             ButterKnife.bind(this, rootView);
 
-            listView.setAdapter(new ExchangeRateAdapter(getActivity(), rateController.readAll()));
-            ((BaseAdapter) listView.getAdapter()).notifyDataSetChanged();
             registerForContextMenu(listView);
+            update();
 
             ((NavDrawerActivity) getActivity()).onSectionAttached(TAG);
         }

app/src/main/java/com/blogspot/e_kanivets/moneytracker/fragment/RecordsFragment.java

@@ -44,6 +44,7 @@
 
 import java.util.ArrayList;
 import java.util.Calendar;
+import java.util.Collections;
 import java.util.Date;
 import java.util.List;
 
@@ -209,6 +210,8 @@ public void onActivityResult(int requestCode, int resultCode, Intent data) {
 
     private void update() {
         recordList = recordController.getRecordsForPeriod(periodController.getPeriod());
+        Collections.reverse(recordList);
+
         listView.setAdapter(new RecordAdapter(getActivity(), recordList));
         ((BaseAdapter) listView.getAdapter()).notifyDataSetChanged();
     }
@@ -221,10 +224,7 @@ private void initViews(View rootView) {
             tvFromDate.setText(periodController.getFirstDay());
             tvToDate.setText(periodController.getLastDay());
 
-            recordList = recordController.getRecordsForPeriod(periodController.getPeriod());
-
-            listView.setAdapter(new RecordAdapter(getActivity(), recordList));
-            ((BaseAdapter) listView.getAdapter()).notifyDataSetChanged();
+            update();
 
             /* Scroll list to bottom only once at start */
             listView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {