From 61fd3c70edda044e95aeb8657b72ab5752da6505 Mon Sep 17 00:00:00 2001
From: dankeast <75810211+dankeast@users.noreply.github.com>
Date: Fri, 8 Jan 2021 10:01:39 +0000
Subject: [PATCH] Reminder day preference fix (#672)

* Sort reminder day preference summary

* Translate reminder day preference summary
---
 .../gui/preferences/ReminderPreferences.java        | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/android_app/app/src/main/java/com/health/openscale/gui/preferences/ReminderPreferences.java b/android_app/app/src/main/java/com/health/openscale/gui/preferences/ReminderPreferences.java
index 925ad636..77eaf0cf 100644
--- a/android_app/app/src/main/java/com/health/openscale/gui/preferences/ReminderPreferences.java
+++ b/android_app/app/src/main/java/com/health/openscale/gui/preferences/ReminderPreferences.java
@@ -19,6 +19,7 @@ import android.content.ComponentName;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
 import android.os.Bundle;
+import android.util.Pair;
 import android.view.Menu;
 import android.view.MenuInflater;
 
@@ -32,6 +33,9 @@ import com.health.openscale.R;
 import com.health.openscale.core.alarm.AlarmHandler;
 import com.health.openscale.core.alarm.ReminderBootReceiver;
 
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+
 public class ReminderPreferences extends PreferenceFragmentCompat
         implements SharedPreferences.OnSharedPreferenceChangeListener {
 
@@ -55,7 +59,14 @@ public class ReminderPreferences extends PreferenceFragmentCompat
         prefDays.setSummaryProvider(new Preference.SummaryProvider<MultiSelectListPreference>() {
             @Override
             public CharSequence provideSummary(MultiSelectListPreference preference) {
-                return preference.getValues().toString();
+                final String[] values = getResources().getStringArray(R.array.weekdays_values);
+                final String[] translated = getResources().getStringArray(R.array.weekdays_entries);
+
+                return IntStream.range(0, values.length)
+                    .mapToObj(i -> new Pair<>(values[i], translated[i]))
+                    .filter(p -> preference.getValues().contains(p.first))
+                    .map(p -> p.second)
+                    .collect(Collectors.joining(", "));
             }
         });