Use a enum for level in LogEntries

src/Form/Filters/Constraints/EnumConstraintType.php

@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2022 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/>.
+ */
+namespace App\Form\Filters\Constraints;
+
+use App\DataTables\Filters\Constraints\ChoiceConstraint;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
+use Symfony\Component\Form\Extension\Core\Type\EnumType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class EnumConstraintType extends AbstractType
+{
+    public function configureOptions(OptionsResolver $resolver): void
+    {
+        $resolver->setRequired('enum_class');
+        $resolver->setAllowedTypes('enum_class', 'string');
+
+        $resolver->setRequired('choice_label');
+        $resolver->setAllowedTypes('choice_label', ['string', 'callable']);
+
+        $resolver->setDefaults([
+            'compound' => true,
+            'data_class' => ChoiceConstraint::class,
+        ]);
+
+    }
+
+    public function buildForm(FormBuilderInterface $builder, array $options): void
+    {
+        $choices = [
+            '' => '',
+            'filter.choice_constraint.operator.ANY' => 'ANY',
+            'filter.choice_constraint.operator.NONE' => 'NONE',
+        ];
+
+        $builder->add('operator', ChoiceType::class, [
+            'choices' => $choices,
+            'required' => false,
+        ]);
+
+        $builder->add('value', EnumType::class, [
+            'class' => $options['enum_class'],
+            'choice_label' => $options['choice_label'],
+            'required' => false,
+            'multiple' => true,
+            'attr' => [
+                'data-controller' => 'elements--select-multiple',
+            ]
+        ]);
+    }
+
+}

src/Form/Filters/LogFilterType.php

@@ -25,6 +25,7 @@ namespace App\Form\Filters;
 use App\DataTables\Filters\LogFilter;
 use App\Entity\Attachments\Attachment;
 use App\Entity\Attachments\AttachmentType;
+use App\Entity\LogSystem\LogLevel;
 use App\Entity\LogSystem\PartStockChangedLogEntry;
 use App\Entity\ProjectSystem\Project;
 use App\Entity\ProjectSystem\ProjectBOMEntry;
@@ -56,6 +57,7 @@ use App\Entity\UserSystem\Group;
 use App\Entity\UserSystem\User;
 use App\Form\Filters\Constraints\ChoiceConstraintType;
 use App\Form\Filters\Constraints\DateTimeConstraintType;
+use App\Form\Filters\Constraints\EnumConstraintType;
 use App\Form\Filters\Constraints\InstanceOfConstraintType;
 use App\Form\Filters\Constraints\NumberConstraintType;
 use App\Form\Filters\Constraints\UserEntityConstraintType;
@@ -67,17 +69,6 @@ use Symfony\Component\OptionsResolver\OptionsResolver;
 
 class LogFilterType extends AbstractType
 {
-    protected const LEVEL_CHOICES = [
-        'log.level.debug' => AbstractLogEntry::LEVEL_DEBUG,
-        'log.level.info' => AbstractLogEntry::LEVEL_INFO,
-        'log.level.notice' => AbstractLogEntry::LEVEL_NOTICE,
-        'log.level.warning' => AbstractLogEntry::LEVEL_WARNING,
-        'log.level.error' => AbstractLogEntry::LEVEL_ERROR,
-        'log.level.critical' => AbstractLogEntry::LEVEL_CRITICAL,
-        'log.level.alert' => AbstractLogEntry::LEVEL_ALERT,
-        'log.level.emergency' => AbstractLogEntry::LEVEL_EMERGENCY,
-    ];
-
     protected const TARGET_TYPE_CHOICES = [
         'log.type.collection_element_deleted' => CollectionElementDeleted::class,
         'log.type.database_updated' => DatabaseUpdatedLogEntry::class,
@@ -117,9 +108,10 @@ class LogFilterType extends AbstractType
 
 
 
-        $builder->add('level', ChoiceConstraintType::class, [
+        $builder->add('level', EnumConstraintType::class, [
             'label' => 'log.level',
-            'choices' => self::LEVEL_CHOICES,
+            'enum_class' => LogLevel::class,
+            'choice_label' => fn(LogLevel $level): string => 'log.level.' . $level->toPSR3LevelString(),
         ]);
 
         $builder->add('eventType', InstanceOfConstraintType::class, [