Merge pull request #11707 from jorenMartens/2.20.x

[DDC-551] fix, add filter support in oneToOne relation 2.20.x

Author: greg0ire

src/Persisters/Entity/BasicEntityPersister.php

@@ -1374,6 +1374,12 @@ protected function getSelectColumnsSQL()
                     $joinCondition[] = $this->getSQLTableAlias($association['sourceEntity'], $assocAlias) . '.' . $sourceCol . ' = '
                         . $this->getSQLTableAlias($association['targetEntity']) . '.' . $targetCol;
                 }
+
+                // Add filter SQL
+                $filterSql = $this->generateFilterConditionSQL($eagerEntity, $joinTableAlias);
+                if ($filterSql) {
+                    $joinCondition[] = $filterSql;
+                }
             }
 
             $this->currentPersisterContext->selectJoinSql .= ' ' . $joinTableName . ' ' . $joinTableAlias . ' ON ';

tests/Tests/ORM/Functional/SQLFilterTest.php

@@ -537,6 +537,21 @@ public function testToOneFilter(): void
         self::assertEquals(2, count($query->getResult()));
     }
 
+    public function testOneToOneInverseSideWithFilter(): void
+    {
+        $this->loadFixtureData();
+
+        $conf = $this->_em->getConfiguration();
+        $conf->addFilter('country', '\Doctrine\Tests\ORM\Functional\CMSCountryFilter');
+        $this->_em->getFilters()->enable('country')->setParameterList('country', ['Germany'], Types::STRING);
+
+        $user = $this->_em->find(CmsUser::class, $this->userId);
+        self::assertNotEmpty($user->address);
+
+        $user2 = $this->_em->find(CmsUser::class, $this->userId2);
+        self::assertEmpty($user2->address);
+    }
+
     public function testManyToManyFilter(): void
     {
         $this->loadFixtureData();