From d6fbcb6e4efa92f7e2563538d44e464fa22d3f10 Mon Sep 17 00:00:00 2001
From: Johannes Meyer <johannes.meyer@icinga.com>
Date: Thu, 11 Nov 2021 16:14:51 +0100
Subject: [PATCH] Move functions `Icingadb` class into the new hook

---
 application/controllers/MigrateController.php |  4 +-
 application/forms/SetAsBackendConfigForm.php  |  6 +--
 library/Icingadb/Icingadb.php                 | 39 -------------------
 3 files changed, 5 insertions(+), 44 deletions(-)
 delete mode 100644 library/Icingadb/Icingadb.php

diff --git a/application/controllers/MigrateController.php b/application/controllers/MigrateController.php
index 3e8ca679..6ddc9446 100644
--- a/application/controllers/MigrateController.php
+++ b/application/controllers/MigrateController.php
@@ -7,7 +7,7 @@ namespace Icinga\Module\Icingadb\Controllers;
 use Exception;
 use Icinga\Exception\IcingaException;
 use Icinga\Module\Icingadb\Compat\UrlMigrator;
-use Icinga\Module\Icingadb\Icingadb;
+use Icinga\Module\Icingadb\Hook\IcingadbSupportHook;
 use Icinga\Module\Icingadb\Web\Controller;
 use ipl\Web\Url;
 
@@ -66,7 +66,7 @@ class MigrateController extends Controller
         $this->assertHttpMethod('get');
 
         $this->getResponse()
-            ->setBody(Icingadb::isSetAsBackend())
+            ->setBody(IcingadbSupportHook::isIcingaDbSetAsPreferredBackend())
             ->sendResponse();
         exit;
     }
diff --git a/application/forms/SetAsBackendConfigForm.php b/application/forms/SetAsBackendConfigForm.php
index 0071c9f5..79c75ae0 100644
--- a/application/forms/SetAsBackendConfigForm.php
+++ b/application/forms/SetAsBackendConfigForm.php
@@ -8,7 +8,7 @@ use Exception;
 use Icinga\Application\Config;
 use Icinga\Authentication\Auth;
 use Icinga\Data\ConfigObject;
-use Icinga\Module\Icingadb\Icingadb;
+use Icinga\Module\Icingadb\Hook\IcingadbSupportHook;
 use Icinga\User\Preferences;
 use Icinga\User\Preferences\PreferencesStore;
 use Icinga\Web\Form;
@@ -22,7 +22,7 @@ class SetAsBackendConfigForm extends Form
         $this->addElement('checkbox', 'backend', [
             'label'         => t('Use icinga DB as backend for all modules'),
             'description'   => t('Use icinga db as backend resource for all modules'),
-            'value'         => Icingadb::isSetAsBackend(),
+            'value'         => IcingadbSupportHook::isIcingaDbSetAsPreferredBackend(),
         ]);
 
         $this->addElement(
@@ -86,7 +86,7 @@ class SetAsBackendConfigForm extends Form
             $preferences = new Preferences($preferencesStore->load());
             $webPreferences = $user->getPreferences()->get('icingaweb');
 
-            $webPreferences[Icingadb::PREFERENCE_NAME] = $setAsBackend;
+            $webPreferences[IcingadbSupportHook::PREFERENCE_NAME] = $setAsBackend;
             $preferences->icingaweb = $webPreferences;
         } catch (Exception $e) {
             Notification::error('Failed to save the preference');
diff --git a/library/Icingadb/Icingadb.php b/library/Icingadb/Icingadb.php
deleted file mode 100644
index fb8e06dc..00000000
--- a/library/Icingadb/Icingadb.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/* Icinga DB Web | (c) 2021 Icinga GmbH | GPLv2 */
-
-namespace Icinga\Module\Icingadb;
-
-use Icinga\Application\Icinga;
-use Icinga\Authentication\Auth;
-
-class Icingadb
-{
-    /** @var string key name of preference */
-    const PREFERENCE_NAME = 'icingadb_as_backend';
-
-    /**
-     * Whether icingadb is set as the backend source in preferences
-     *
-     * @return bool Return true if icingadb is set as backend, false otherwise
-     */
-    public static function isSetAsBackend(): bool
-    {
-        $webPreferences = Auth::getInstance()->getUser()->getPreferences()->get('icingaweb');
-        if (! empty($webPreferences) && array_key_exists(static::PREFERENCE_NAME, $webPreferences)) {
-            return (bool) $webPreferences[static::PREFERENCE_NAME];
-        }
-
-        return false;
-    }
-
-    /**
-     * Whether to use icingadb as the backend
-     *
-     * @return bool Returns true if monitoring module is disabled or icingadb is selected as backend, false otherwise.
-     */
-    public static function useAsBackend()
-    {
-        return ! Icinga::app()->getModuleManager()->hasEnabled('monitoring') || self::isSetAsBackend();
-    }
-}