From 5df32e0d2d4b3c88daa88b358c0e4c0328238f16 Mon Sep 17 00:00:00 2001
From: Andrew Longosz <alongosz@users.noreply.github.com>
Date: Wed, 28 Aug 2019 16:55:51 +0200
Subject: [PATCH] EZP-30898: Dropped dependency on Installers to get
 InstallType

---
 composer.json                            |  1 +
 src/lib/Core/Environment/Environment.php | 29 +++++++++---------------
 src/lib/Core/Environment/InstallType.php |  7 ++++++
 3 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/composer.json b/composer.json
index 3984c484..518aff4f 100644
--- a/composer.json
+++ b/composer.json
@@ -12,6 +12,7 @@
     "prefer-stable": true,
     "require": {
         "php": "^7.3",
+        "ext-json": "*",
         "ezsystems/ezpublish-kernel": "^8.0@dev",
         "fzaninotto/faker": "^1.8",
         "behat/behat": "^3.5",
diff --git a/src/lib/Core/Environment/Environment.php b/src/lib/Core/Environment/Environment.php
index 49d6125d..46a4dc2d 100644
--- a/src/lib/Core/Environment/Environment.php
+++ b/src/lib/Core/Environment/Environment.php
@@ -6,7 +6,7 @@
  */
 namespace EzSystems\Behat\Core\Environment;
 
-use EzSystems\PlatformInstallerBundle\Installer\Installer;
+use RuntimeException;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
 class Environment
@@ -14,12 +14,6 @@ class Environment
     /** @var \Symfony\Component\DependencyInjection\ContainerInterface Symfony DI service container */
     private $serviceContainer;
 
-    /** @var array Names of available installer services in Studio */
-    private $installerServices = ['platform' => 'ezplatform.installer.clean_installer',
-        'platform-demo' => 'app.installer.demo_installer',
-        'platform-ee' => 'ezstudio.installer.studio_installer',
-        'platform-ee-demo' => 'App\Installer\PlatformEEDemoInstaller', ];
-
     /**
      * Environment constructor.
      *
@@ -32,20 +26,19 @@ public function __construct(ContainerInterface $serviceContainer)
 
     public function getInstallType(): int
     {
-        if ($this->serviceContainer->has($this->installerServices['platform-ee-demo'])) {
-            return InstallType::ENTERPRISE_DEMO;
-        }
-
-        if ($this->serviceContainer->has($this->installerServices['platform-ee'])) {
-            return InstallType::ENTERPRISE;
+        $projectDir = $this->serviceContainer->getParameter('kernel.project_dir');
+        $composerJsonPath = realpath($projectDir . '/composer.json');
+        if (false === $composerJsonPath) {
+            throw new RuntimeException(
+                "Unable to find composer.json in {$projectDir} to determine meta repository and installation type"
+            );
         }
 
-        if ($this->serviceContainer->has($this->installerServices['platform-demo'])) {
-            return InstallType::PLATFORM_DEMO;
+        $composerConfig = json_decode(file_get_contents($composerJsonPath));
+        if (!isset(InstallType::PACKAGE_NAME_MAP[$composerConfig->name])) {
+            throw new RuntimeException("Unknown installation type for the package: {$composerConfig->name}");
         }
 
-        if ($this->serviceContainer->has($this->installerServices['platform'])) {
-            return InstallType::PLATFORM;
-        }
+        return InstallType::PACKAGE_NAME_MAP[$composerConfig->name];
     }
 }
diff --git a/src/lib/Core/Environment/InstallType.php b/src/lib/Core/Environment/InstallType.php
index 1ceee022..ce12558f 100644
--- a/src/lib/Core/Environment/InstallType.php
+++ b/src/lib/Core/Environment/InstallType.php
@@ -12,4 +12,11 @@ abstract class InstallType
     public const PLATFORM_DEMO = 2;
     public const ENTERPRISE = 3;
     public const ENTERPRISE_DEMO = 4;
+
+    public const PACKAGE_NAME_MAP = [
+        'ezsystems/ezplatform' => InstallType::PLATFORM,
+        'ezsystems/ezplatform-ee' => InstallType::ENTERPRISE,
+        'ezsystems/ezplatform-demo' => InstallType::PLATFORM_DEMO,
+        'ezsystems/ezplatform-ee-demo' => InstallType::ENTERPRISE_DEMO,
+    ];
 }