Use new settings system to configure the instance Name and homepage banner

src/Settings/AppSettings.php

@@ -36,7 +36,7 @@ class AppSettings
 
 
     #[EmbeddedSettings()]
-    public ?SystemSettings $system;
+    public ?SystemSettings $system = null;
 
 
     #[EmbeddedSettings()]

src/Settings/SystemSettings.php

@@ -24,12 +24,16 @@ declare(strict_types=1);
 namespace App\Settings;
 
 use App\Settings\SystemSettings\AttachmentsSettings;
+use App\Settings\SystemSettings\CustomizationSettings;
 use Jbtronics\SettingsBundle\Settings\EmbeddedSettings;
 use Jbtronics\SettingsBundle\Settings\Settings;
 
 #[Settings]
 class SystemSettings
 {
+    #[EmbeddedSettings()]
+    public ?CustomizationSettings $customization = null;
+
     #[EmbeddedSettings()]
     public ?AttachmentsSettings $attachments = null;
 }

src/Settings/SystemSettings/AttachmentsSettings.php

@@ -26,12 +26,15 @@ namespace App\Settings\SystemSettings;
 use Jbtronics\SettingsBundle\Metadata\EnvVarMode;
 use Jbtronics\SettingsBundle\Settings\Settings;
 use Jbtronics\SettingsBundle\Settings\SettingsParameter;
+use Jbtronics\SettingsBundle\Settings\SettingsTrait;
 use Symfony\Component\Translation\TranslatableMessage as TM;
 use Symfony\Component\Validator\Constraints as Assert;
 
 #[Settings(label: new TM("settings.system.attachments"))]
 class AttachmentsSettings
 {
+    use SettingsTrait;
+
     #[SettingsParameter(
         label: new TM("settings.system.attachments.maxFileSize"),
         description: new TM("settings.system.attachments.maxFileSize.help"),

src/Settings/SystemSettings/CustomizationSettings.php

@@ -0,0 +1,51 @@
+<?php
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2024 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+
+namespace App\Settings\SystemSettings;
+
+use App\Form\Type\RichTextEditorType;
+use Jbtronics\SettingsBundle\Metadata\EnvVarMode;
+use Jbtronics\SettingsBundle\Settings\Settings;
+use Jbtronics\SettingsBundle\Settings\SettingsParameter;
+use Jbtronics\SettingsBundle\Settings\SettingsTrait;
+use Symfony\Component\Translation\TranslatableMessage as TM;
+
+#[Settings(name: "customization", label: new TM("settings.system.customization"))]
+class CustomizationSettings
+{
+    use SettingsTrait;
+
+    #[SettingsParameter(
+        label: new TM("settings.system.customization.instanceName"),
+        description: new TM("settings.system.customization.instanceName.help"),
+        envVar: "INSTANCE_NAME", envVarMode: EnvVarMode::OVERWRITE,
+    )]
+    public string $instanceName = "Part-DB";
+
+    #[SettingsParameter(
+        label: new TM("settings.system.customization.banner"),
+        formType: RichTextEditorType::class, formOptions: ['mode' => 'markdown-full'],
+    )]
+    public ?string $banner = null;
+
+}