From 624fcebe7758611fd9051d286daa362d72cc873f Mon Sep 17 00:00:00 2001
From: Serghei Iakovlev <egrep@protonmail.ch>
Date: Sat, 16 Jul 2022 22:07:21 +0200
Subject: Do not show error if there is no search term

---
 assets/js/search.js                 | 6 +++++-
 i18n/en.toml                        | 3 ---
 i18n/ru.toml                        | 3 ---
 layouts/shortcodes/form-search.html | 2 +-
 4 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/assets/js/search.js b/assets/js/search.js
index bfb91c8..7fd4d52 100644
--- a/assets/js/search.js
+++ b/assets/js/search.js
@@ -44,7 +44,6 @@ function handleSearchQuery(event) {
 
   const query = document.getElementById('search').value.trim().toLowerCase();
   if (!query) {
-    displayErrorMessage(i18n.enterTerm);
     hideSearchResults();
     return;
   }
@@ -306,4 +305,9 @@ document.addEventListener('DOMContentLoaded', function () {
   });
 
   searchInput.addEventListener('keyup', (e) => handleSearchQuery(e));
+  searchInput.addEventListener('input', (e) => {
+    if (!e.currentTarget.value) {
+      hideSearchResults();
+    }
+  });
 });
diff --git a/i18n/en.toml b/i18n/en.toml
index 24ef81d..6faf598 100644
--- a/i18n/en.toml
+++ b/i18n/en.toml
@@ -58,9 +58,6 @@
 [search_site]
   other = 'Search site'
 
-[search_enter_term]
-  other = 'Please enter a search term.'
-
 [search_no_results]
   other = 'No results found.'
 
diff --git a/i18n/ru.toml b/i18n/ru.toml
index dc47e82..cdc6550 100644
--- a/i18n/ru.toml
+++ b/i18n/ru.toml
@@ -58,9 +58,6 @@
 [search_site]
   other = 'Поиск по сайту'
 
-[search_enter_term]
-  other = 'Введите поисковый запрос.'
-
 [search_no_results]
   other = 'Ничего не найдено.'
 
diff --git a/layouts/shortcodes/form-search.html b/layouts/shortcodes/form-search.html
index 403d808..94a951c 100644
--- a/layouts/shortcodes/form-search.html
+++ b/layouts/shortcodes/form-search.html
@@ -62,7 +62,7 @@
 {{- /* Configure search engine. */ -}}
 {{- $maxSummaryLength := site.Params.search.maxSummaryLength | default 100 -}}
 {{- $searchConfig := dict "indexURI" ("/index.json" | relLangURL) "maxSummaryLength" $maxSummaryLength -}}
-{{- $searchI18n := dict "enterTerm" (i18n "search_enter_term") "noResults" (i18n "search_no_results") -}}
+{{- $searchI18n := dict "noResults" (i18n "search_no_results") -}}
 {{- $searchParams := dict "searchConfig" $searchConfig "i18n" $searchI18n -}}
 
 {{- $siteSearch := slice -}}
-- 
cgit v1.2.3