From e6aefdadb74e2b4921765f952d65b9ed7c6872b8 Mon Sep 17 00:00:00 2001
From: Aria <aria@suma-aria>
Date: Mon, 14 Oct 2019 12:58:34 +0200
Subject: [PATCH] only query parts which are not inside of phrase searches will
be checked for stopwords
---
app/MetaGer.php | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/app/MetaGer.php b/app/MetaGer.php
index e2c12c768..cb5f1c91f 100644
--- a/app/MetaGer.php
+++ b/app/MetaGer.php
@@ -1098,6 +1098,7 @@ class MetaGer
$tmp = $match[1] . $match[3];
$this->phrases[] = $match[2];
}
+
foreach ($this->phrases as $phrase) {
$p .= "\"$phrase\", ";
}
@@ -1197,8 +1198,16 @@ class MetaGer
private function searchCheckStopwords($request)
{
$oldQ = $this->q;
+
+ $tmp = $this->q;
+ // matches '[... ]"test satz"[ ...]'
+ // In order to avoid "finding" stopwords inside of phrase searches only strings outside of quotation marks should be checked
+ while (preg_match("/(^|.*?\s)\"(.+)\"(\s.*|$)/si", $tmp, $match)) {
+ $tmp = $match[1] . $match[3];
+ }
+
// matches '[... ]-test[ ...]'
- $words = preg_split("/\s+/si", $this->q);
+ $words = preg_split("/\s+/si", $tmp);
$newQ = "";
foreach ($words as $word) {
if (strpos($word, "-") === 0 && strlen($word) > 1) {
--
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