skip full text search if request is too short and no operators

application/Espo/Core/Select/Text/Applier.php

@@ -60,7 +60,8 @@ class Applier
         private User $user,
         private MetadataProvider $metadataProvider,
         private FullTextSearchDataComposerFactory $fullTextSearchDataComposerFactory,
-        private FilterFactory $filterFactory
+        private FilterFactory $filterFactory,
+        private ConfigProvider $config
     ) {}
 
     /** @noinspection PhpUnusedParameterInspection */
@@ -90,6 +91,14 @@ class Applier
                 }
             );
 
+        if (
+            $fullTextWhere &&
+            !$forceFullTextSearch &&
+            $this->toSkipFullText($filter)
+        ) {
+            $fullTextWhere = Expr::value(false);
+        }
+
         $skipWildcards = false;
 
         if (mb_strpos($filter, '*') !== false) {
@@ -167,4 +176,19 @@ class Applier
 
         return Expr::notEqual($expression, 0);
     }
+
+    private function toSkipFullText(string $filter): bool
+    {
+        $min = $this->config->getFullTextSearchMinLength();
+
+        if ($min === null || strlen($filter) >= $min) {
+            return false;
+        }
+
+        return
+            !str_contains($filter, '*') &&
+            !str_contains($filter, '"') &&
+            !str_contains($filter, '+') &&
+            !str_contains($filter, '-');
+    }
 }

application/Espo/Core/Select/Text/ConfigProvider.php

@@ -38,6 +38,17 @@ class ConfigProvider
     public function __construct(private Config $config)
     {}
 
+    /**
+     * Full-text search min indexed word length.
+     *
+     * @internal Do not use.
+     * @since 8.3.0
+     */
+    public function getFullTextSearchMinLength(): ?int
+    {
+        return $this->config->get('fullTextSearchMinLength');
+    }
+
     public function getMinLengthForContentSearch(): int
     {
         return $this->config->get('textFilterContainsMinLength') ??

tests/unit/Espo/Core/Select/Applier/Appliers/TextFilterApplierTest.php

@@ -29,30 +29,29 @@
 
 namespace tests\unit\Espo\Core\Select\Applier\Appliers;
 
-use Espo\Core\{
-    Select\Text\Applier as TextFilterApplier,
-    Utils\Config,
-    Select\Text\MetadataProvider,
-    Select\Text\FilterParams,
-    Select\Text\FullTextSearch\Data as FullTextSearchData,
-    Select\Text\FullTextSearch\DefaultDataComposer as FullTextSearchDataComposer,
-    Select\Text\FullTextSearch\DataComposerFactory as FullTextSearchDataComposerFactory,
-    Select\Text\FullTextSearch\DataComposer\Params as FullTextSearchDataComposerParams,
-    Select\Text\FilterFactory,
-    Select\Text\DefaultFilter,
-    Select\Text\ConfigProvider,
-};
+use Espo\Core\Select\Text\Applier as TextFilterApplier;
+use Espo\Core\Select\Text\ConfigProvider;
+use Espo\Core\Select\Text\DefaultFilter;
+use Espo\Core\Select\Text\FilterFactory;
+use Espo\Core\Select\Text\FilterParams;
+use Espo\Core\Select\Text\FullTextSearch\Data as FullTextSearchData;
+use Espo\Core\Select\Text\FullTextSearch\DataComposer\Params as FullTextSearchDataComposerParams;
+use Espo\Core\Select\Text\FullTextSearch\DataComposerFactory as FullTextSearchDataComposerFactory;
+use Espo\Core\Select\Text\FullTextSearch\DefaultDataComposer as FullTextSearchDataComposer;
+use Espo\Core\Select\Text\MetadataProvider;
+use Espo\Core\Utils\Config;
 
-use Espo\{
-    ORM\Query\SelectBuilder as QueryBuilder,
-    ORM\Query\Part\Where\OrGroup,
-    ORM\Query\Part\Expression as Expr,
-    ORM\Entity,
-    Entities\User,
-};
+use Espo\Entities\User;
+use Espo\ORM\Entity;
+use Espo\ORM\Query\Part\Expression as Expr;
+use Espo\ORM\Query\Part\Where\OrGroup;
+use Espo\ORM\Query\SelectBuilder as QueryBuilder;
+use PHPUnit\Framework\TestCase;
 
-class TextFilterApplierTest extends \PHPUnit\Framework\TestCase
+class TextFilterApplierTest extends TestCase
 {
+    private ?ConfigProvider $configProvider = null;
+
     protected function setUp(): void
     {
         $this->user = $this->createMock(User::class);
@@ -63,6 +62,8 @@ class TextFilterApplierTest extends \PHPUnit\Framework\TestCase
         $this->fullTextSearchDataComposerFactory = $this->createMock(FullTextSearchDataComposerFactory::class);
         $this->filterFactory = $this->createMock(FilterFactory::class);
 
+        $this->configProvider = $this->createMock(ConfigProvider::class);
+
         $this->entityType = 'Test';
 
         $this->applier = new TextFilterApplier(
@@ -70,7 +71,8 @@ class TextFilterApplierTest extends \PHPUnit\Framework\TestCase
             $this->user,
             $this->metadataProvider,
             $this->fullTextSearchDataComposerFactory,
-            $this->filterFactory
+            $this->filterFactory,
+            $this->configProvider
         );
     }