From e1fb7f8c17f8be55cac6922dd91794057b3bd981 Mon Sep 17 00:00:00 2001
From: ghost <noreply@localhost>
Date: Mon, 5 Jun 2023 23:33:07 +0300
Subject: [PATCH] change query separators to the MAYBE operator in default
 search mode

---
 library/filter.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/library/filter.php b/library/filter.php
index 67bdf33..acfd56d 100644
--- a/library/filter.php
+++ b/library/filter.php
@@ -80,7 +80,14 @@ class Filter {
   static public function searchQuery(string $query, string $mode = 'default') {
 
     if ($mode == 'default') {
+
+        // Remove SphinxQL special chars
         $query = str_replace(['\\', '/', '~', '@', '!', '"', '(', ')'], ['\\\\', '\/', '\~', '\@', '\!', '\"', '\(', '\)'], $query);
+
+        // Replace query separators to the MAYBE operator
+        $query = str_replace(['.', ',', ':', ';'], ' ', $query);
+        $query = preg_replace('/[\s]+/', ' ', $query);
+        $query = str_replace(' ', ' MAYBE ', $query);
     }
 
     $query = trim($query);