From d9c3ab3eef11984d6dedd3558ddfba117a4846ac Mon Sep 17 00:00:00 2001
From: Lukasz Falda <lukasz.falda@wearco.pl>
Date: Mon, 20 Jul 2020 16:17:10 +0200
Subject: [PATCH] Fix setting 'false' as filter

---
 src/LuigisBoxBundle/ValueObject/SearchUrlBuilder.php | 4 ++--
 tests/Unit/ValueObject/SearchUrlBuilderTest.php      | 8 ++++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/LuigisBoxBundle/ValueObject/SearchUrlBuilder.php b/src/LuigisBoxBundle/ValueObject/SearchUrlBuilder.php
index 9257fc6..fbd1f68 100644
--- a/src/LuigisBoxBundle/ValueObject/SearchUrlBuilder.php
+++ b/src/LuigisBoxBundle/ValueObject/SearchUrlBuilder.php
@@ -127,7 +127,7 @@ public function addFilter(string $key, $value): self
         if (\is_string($this->filters[$key])) {
             $this->filters[$key] = [$this->filters[$key]];
         }
-        $this->filters[$key][] = (string) $value;
+        $this->filters[$key][] = (string) (false === $value ? '0' : $value);
 
         $this->filters[$key] = array_unique($this->filters[$key]);
 
@@ -167,7 +167,7 @@ public function addMustFilter(string $key, $value): self
         if (\is_string($this->mustFilters[$key])) {
             $this->mustFilters[$key] = [$this->mustFilters[$key]];
         }
-        $this->mustFilters[$key][] = (string) $value;
+        $this->mustFilters[$key][] = (string) (false === $value ? '0' : $value);
 
         $this->mustFilters[$key] = array_unique($this->mustFilters[$key]);
 
diff --git a/tests/Unit/ValueObject/SearchUrlBuilderTest.php b/tests/Unit/ValueObject/SearchUrlBuilderTest.php
index 0337267..ec0776e 100644
--- a/tests/Unit/ValueObject/SearchUrlBuilderTest.php
+++ b/tests/Unit/ValueObject/SearchUrlBuilderTest.php
@@ -49,6 +49,14 @@ public function buildValidUrlTest(): void
         ];
         $this->assertOk($query, $searchBuilder);
 
+        $searchBuilder->addFilter('available', false);
+        $query['f[]'] = [
+            'category:Top & Top',
+            'category:Jeans',
+            'available:0',
+        ];
+        $this->assertOk($query, $searchBuilder);
+
         $searchBuilder->resetFilters();
         $searchBuilder->setFilters(
             [