From 2dfc35ff49028b7249f316b4d983eddc3eb3679c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petar=20S=CC=8Cpanja?= <petar@spanja.info>
Date: Fri, 17 Apr 2020 14:08:19 +0200
Subject: [PATCH] Implement getSuggestedSearchText()

---
 lib/API/Values/Content/Search/Suggestion.php | 25 ++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/lib/API/Values/Content/Search/Suggestion.php b/lib/API/Values/Content/Search/Suggestion.php
index e7bee136..9d383414 100644
--- a/lib/API/Values/Content/Search/Suggestion.php
+++ b/lib/API/Values/Content/Search/Suggestion.php
@@ -64,4 +64,29 @@ public function getSuggestionsByOriginalWord(string $originalWord)
 
         return $this->suggestionsByOriginalWords[$originalWord];
     }
+
+    /**
+     * Get suggested search text based on returned spell check suggestions.
+     *
+     * @param string $originalSearchText
+     *
+     * @return string|null
+     */
+    public function getSuggestedSearchText(string $originalSearchText)
+    {
+        $originalWords = $this->getOriginalWords();
+        $suggestedWords = [];
+
+        foreach ($originalWords as $originalWord) {
+            $suggestedWords[] = $this->getSuggestionsByOriginalWord($originalWord)[0]->suggestedWord;
+        }
+
+        $suggestedSearchText = \str_replace($originalWords, $suggestedWords, $originalSearchText);
+
+        if ($originalSearchText === $suggestedSearchText) {
+            return null;
+        }
+
+        return $suggestedSearchText;
+    }
 }