From 9c592c43022266be1cb104c47b60ed165da1676c Mon Sep 17 00:00:00 2001
From: Louis Fortunier <louis.fortunier@smartbooster.io>
Date: Tue, 27 Feb 2024 15:46:24 +0100
Subject: [PATCH] Add `MathUtils::convertCentsToEuro` : Convert cents to euro

---
 CHANGELOG.md                    |  6 ++++++
 src/Query/MySQL/GroupConcat.php |  2 +-
 src/Utils/MathUtils.php         |  8 ++++++++
 tests/Utils/MathUtilsTest.php   | 17 +++++++++++++++++
 4 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index d051d01..330eb9c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 CHANGELOG for 1.x
 ===================
+## v1.0.4 - (2024-02-27)
+
+### Added
+
+- `MathUtils::convertCentsToEuro` : Convert cents to euro
+
 ## v1.0.3 - (2024-01-11)
 
 ### Fix
diff --git a/src/Query/MySQL/GroupConcat.php b/src/Query/MySQL/GroupConcat.php
index 64f83d5..2684854 100644
--- a/src/Query/MySQL/GroupConcat.php
+++ b/src/Query/MySQL/GroupConcat.php
@@ -54,7 +54,7 @@ public function parse(\Doctrine\ORM\Query\Parser $parser): void
         }
 
         if ($lexer->isNextToken(Lexer::T_IDENTIFIER)) {
-            if (strtolower($lexer->lookahead['value']) !== 'separator') {
+            if (strtolower($lexer->lookahead['value']) !== 'separator') { // @phpstan-ignore-line
                 $parser->syntaxError('separator');
             }
             $parser->match(Lexer::T_IDENTIFIER);
diff --git a/src/Utils/MathUtils.php b/src/Utils/MathUtils.php
index ef6edfe..44ad42a 100644
--- a/src/Utils/MathUtils.php
+++ b/src/Utils/MathUtils.php
@@ -30,4 +30,12 @@ public static function formatBytes(float $size, int $precision = 2): string
         $floor = floor($base);
         return round(pow(1000, $base - $floor), $precision) . ' ' . $suffixes[$floor];
     }
+
+    public static function convertCentsToEuro(?float $price): float
+    {
+        if (null === $price) {
+            return 0.0;
+        }
+        return $price / 100;
+    }
 }
diff --git a/tests/Utils/MathUtilsTest.php b/tests/Utils/MathUtilsTest.php
index a73c067..2dfb793 100644
--- a/tests/Utils/MathUtilsTest.php
+++ b/tests/Utils/MathUtilsTest.php
@@ -2,6 +2,7 @@
 
 namespace Smart\CoreBundle\Tests\Utils;
 
+use App\Utils\NumberUtils;
 use Smart\CoreBundle\Utils\MathUtils;
 use PHPUnit\Framework\TestCase;
 
@@ -68,4 +69,20 @@ public function formatBytesProvider(): array
             '420.96 TB' => ['420.96 TB', 420956000000000, 2],
         ];
     }
+
+    /** @dataProvider convertCentsToEuroProvider */
+    public function testConvertCentsToEuro(float $expected, float $price): void
+    {
+        $this->assertSame($expected, MathUtils::convertCentsToEuro($price));
+    }
+
+    public function convertCentsToEuroProvider(): array
+    {
+        return [
+            'simple' => [5, 500],
+            'float' => [5.54, 554],
+            'little' => [0.01, 1],
+            'price_float' => [5.893121, 589.3121],
+        ];
+    }
 }