From 33a5b8bfc0c637efa1c2a66bd175381da93d4490 Mon Sep 17 00:00:00 2001
From: Damyan Ivanov <dam+mobileledger@ktnx.net>
Date: Mon, 1 Feb 2021 08:17:13 +0200
Subject: [PATCH] fix setting null literal value for date components

---
 .../ui/patterns/PatternDetailsAdapter.java            | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/patterns/PatternDetailsAdapter.java b/app/src/main/java/net/ktnx/mobileledger/ui/patterns/PatternDetailsAdapter.java
index c7f42ec1..4fd35a52 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/patterns/PatternDetailsAdapter.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/patterns/PatternDetailsAdapter.java
@@ -331,7 +331,9 @@ class PatternDetailsAdapter extends RecyclerView.Adapter<PatternDetailsAdapter.V
 
             if (header.hasLiteralDateYear()) {
                 b.patternDetailsYearSource.setText(R.string.pattern_details_source_literal);
-                b.patternDetailsDateYear.setText(String.valueOf(header.getDateYear()));
+                final Integer dateYear = header.getDateYear();
+                b.patternDetailsDateYear.setText(
+                        (dateYear == null) ? null : String.valueOf(dateYear));
                 b.patternDetailsDateYearLayout.setVisibility(View.VISIBLE);
             }
             else {
@@ -347,7 +349,9 @@ class PatternDetailsAdapter extends RecyclerView.Adapter<PatternDetailsAdapter.V
 
             if (header.hasLiteralDateMonth()) {
                 b.patternDetailsMonthSource.setText(R.string.pattern_details_source_literal);
-                b.patternDetailsDateMonth.setText(String.valueOf(header.getDateMonth()));
+                final Integer dateMonth = header.getDateMonth();
+                b.patternDetailsDateMonth.setText(
+                        (dateMonth == null) ? null : String.valueOf(dateMonth));
                 b.patternDetailsDateMonthLayout.setVisibility(View.VISIBLE);
             }
             else {
@@ -363,7 +367,8 @@ class PatternDetailsAdapter extends RecyclerView.Adapter<PatternDetailsAdapter.V
 
             if (header.hasLiteralDateDay()) {
                 b.patternDetailsDaySource.setText(R.string.pattern_details_source_literal);
-                b.patternDetailsDateDay.setText(String.valueOf(header.getDateDay()));
+                final Integer dateDay = header.getDateDay();
+                b.patternDetailsDateDay.setText((dateDay == null) ? null : String.valueOf(dateDay));
                 b.patternDetailsDateDayLayout.setVisibility(View.VISIBLE);
             }
             else {
-- 
2.39.2