From 26e13329da33df6ab1144bb81970f303df64fd5b Mon Sep 17 00:00:00 2001
From: Lorenzo Ruozzi <lruozzi@webgriffe.com>
Date: Fri, 19 Apr 2024 14:32:21 +0200
Subject: [PATCH] Fix completion suggesters

---
 src/Controller/InstantSearchController.php    | 20 ++++++++++---------
 .../completion-suggesters/query.json.twig     |  2 +-
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/src/Controller/InstantSearchController.php b/src/Controller/InstantSearchController.php
index eb742fe..3493d07 100644
--- a/src/Controller/InstantSearchController.php
+++ b/src/Controller/InstantSearchController.php
@@ -71,15 +71,17 @@ public function __invoke(Request $request, string $query): Response
     private function buildCompletionSuggesters(array $completionSuggesters): array
     {
         $suggestions = [];
-        foreach ($completionSuggesters as $field => $suggestion) {
-            foreach ($suggestion as $suggestionData) {
-                $options = $suggestionData['options'];
-                if (count($options) === 0) {
-                    continue;
-                }
-                foreach ($options as $option) {
-                    $suggestions[$field] = $option['text'];
-                }
+        foreach ($completionSuggesters as $suggestion) {
+            $suggestionData = reset($suggestion);
+            if ($suggestionData === false) {
+                continue;
+            }
+            $options = $suggestionData['options'];
+            if (count($options) === 0) {
+                continue;
+            }
+            foreach ($options as $option) {
+                $suggestions[] = $option['text'];
             }
         }
 
diff --git a/templates/query/completion-suggesters/query.json.twig b/templates/query/completion-suggesters/query.json.twig
index 07e7e2c..ffc67f3 100644
--- a/templates/query/completion-suggesters/query.json.twig
+++ b/templates/query/completion-suggesters/query.json.twig
@@ -6,7 +6,7 @@
             "size": 5,
             "skip_duplicates": true,
             "fuzzy": {
-                "fuzziness": 2,
+                "fuzziness": 1,
                 "transpositions": true,
                 "min_length": 4
             }