feat: add code style PSR-12

.gitignore

@@ -2,3 +2,4 @@
 build
 vendor
 /composer.lock
+/.phpcs-cache

composer.json

@@ -31,6 +31,7 @@
         "symfony/framework-bundle": "^3.4 || ^4.0 || ^5.0"
     },
     "require-dev": {
+        "squizlabs/php_codesniffer": "3.5.*"
     },
     "autoload": {
         "psr-4": {
@@ -43,5 +44,11 @@
         }
     },
     "scripts": {
+        "cs": [
+            "vendor/bin/phpcs"
+        ],
+        "cs-fix": [
+            "vendor/bin/phpcbf"
+        ]
     }
 }

phpcs.xml.dist

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/squizlabs/php_codesniffer/phpcs.xsd">
+
+    <arg name="basepath" value="."/>
+    <arg name="cache" value=".phpcs-cache"/>
+    <arg name="colors"/>
+    <arg value="p"/>
+    <arg name="extensions" value="php"/>
+    <arg name="tab-width" value="4"/>
+    <arg name="report-width" value="120"/>
+
+    <rule ref="PSR12" />
+
+    <file>src/</file>
+    <file>tests/</file>
+
+    <rule ref="Squiz.PHP.LowercasePHPFunctions"/>
+    <rule ref="Generic.PHP.RequireStrictTypes"/>
+    <rule ref="Squiz.Arrays.ArrayBracketSpacing"/>
+    <rule ref="Generic.Arrays.DisallowLongArraySyntax.Found"></rule>
+    <rule ref="Squiz.Commenting.FunctionComment.SpacingAfterParamType"></rule>
+
+    <rule ref="Generic.PHP.ForbiddenFunctions">
+        <properties>
+            <property name="forbiddenFunctions" type="array" value="eval=>NULL,dd=>NULL,die=>NULL,var_dump=>NULL,dump=>NULL,sizeof=>count,delete=>unset,print=>echo,echo=>NULL,print_r=>NULL,create_function=>NULL"/>
+        </properties>
+    </rule>
+    <rule ref="Squiz.WhiteSpace.FunctionSpacing">
+        <properties>
+            <property name="spacing" value="1" />
+            <property name="spacingBeforeFirst" value="0" />
+            <property name="spacingAfterLast" value="0" />
+        </properties>
+    </rule>
+    <rule ref="Squiz.WhiteSpace.SuperfluousWhitespace">
+        <properties>
+            <property name="ignoreBlankLines" value="false" />
+        </properties>
+    </rule>
+</ruleset>

src/Check/DoctrineCheck.php

@@ -25,7 +25,7 @@ public function __construct(ContainerInterface $container)
     public function check(): array
     {
         $entityManager = $this->container->get('doctrine.orm.entity_manager');
-        
+
         if ($entityManager === false) {
             throw new ServiceNotFoundException('Entity Manager Not Found.');
         }
@@ -35,7 +35,7 @@ public function check(): array
         } catch (Throwable $e) {
             return [self::CHECK_RESULT_KEY => false];
         }
-        
+
         return [self::CHECK_RESULT_KEY => true];
     }
 }

src/Controller/HealthController.php

@@ -16,12 +16,12 @@ final class HealthController extends AbstractController
      * @var array<CheckInterface>
      */
     private array $healthChecks = [];
-    
+
     public function addHealthCheck(CheckInterface $healthCheck): void
     {
         $this->healthChecks[] = $healthCheck;
     }
-    
+
     /**
      * @Route(
      *     path="/health",

src/DependencyInjection/SymfonyHealthCheckExtension.php

@@ -28,14 +28,14 @@ public function load(array $configs, ContainerBuilder $container): void
 
         $this->loadHealthChecks($config, $loader, $container);
     }
-    
+
     private function loadHealthChecks(
         array $config,
         XmlFileLoader $loader,
         ContainerBuilder $container
     ): void {
         $loader->load('health_checks.xml');
-        
+
         $healthCheckCollection = $container->findDefinition(HealthController::class);
         foreach ($config['health_checks'] as $healthCheckConfig) {
             $healthCheckDefinition = $container->findDefinition($healthCheckConfig['id']);

src/Exception/AbstractException.php

@@ -10,19 +10,18 @@
 abstract class AbstractException extends Exception implements ParameterExceptionInterface
 {
     private array $parameters;
-    
+
     public function __construct(
         string $message,
         array $parameters = [],
         int $code = 0,
         Throwable $previous = null
-    )
-    {
+    ) {
         $this->parameters = $parameters;
-        
+
         parent::__construct($message, $code, $previous);
     }
-    
+
     public function getParameters(): array
     {
         return $this->parameters;