Use PHP config (#38)

Author: PabloKowalczyk

config/services.php

@@ -0,0 +1,37 @@
+<?php
+
+use PabloK\CacheStatsBundle\Application\StatsProvider\ApcuProvider;
+use PabloK\CacheStatsBundle\Application\StatsProvider\JitProvider;
+use PabloK\CacheStatsBundle\Application\StatsProvider\OpcacheProvider;
+use PabloK\CacheStatsBundle\Application\StatsProvider\RealPathProvider;
+use PabloK\CacheStatsBundle\DataCollector\CacheStatsDataCollector;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+use function Symfony\Component\DependencyInjection\Loader\Configurator\service;
+
+return static function(ContainerConfigurator $container): void {
+    $services = $container->services();
+
+    $services->set(RealPathProvider::class);
+    $services->set(OpcacheProvider::class);
+    $services->set(ApcuProvider::class);
+    $services->set(JitProvider::class);
+
+    $services->set(CacheStatsDataCollector::class)
+        ->args(
+            [
+                service(RealPathProvider::class),
+                service(OpcacheProvider::class),
+                service(ApcuProvider::class),
+                service(JitProvider::class),
+            ],
+        )
+        ->tag(
+            'data_collector',
+            [
+                'id' => 'pablok.cache_stats_bundle.cache_stats_collector',
+                'template' => '@PabloKCacheStats/cache_stats',
+                'priority' => -300,
+            ]
+        )
+    ;
+};

config/services.xml

@@ -15,7 +15,7 @@ public function load(array $configs, ContainerBuilder $container): void
     {
         $directory = \dirname(__DIR__, 2);
         $fileLocator = new FileLocator("{$directory}/config");
-        $loader = new Loader\XmlFileLoader($container, $fileLocator);
-        $loader->load('services.xml');
+        $loader = new Loader\PhpFileLoader($container, $fileLocator);
+        $loader->load('services.php');
     }
 }