wip: refactor

2025-07-24 11:12:06 +02:00
parent 64d51c01b2
commit 3f94c51bc8
21 changed files with 395 additions and 110 deletions
@@ -0,0 +1,126 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Form\Service;
+
+use App\Form\Model\BookingDtoInterface;
+use App\Form\ParticipantFieldHandler\Condition\FieldConditionInterface;
+use App\Form\ParticipantFieldHandler\Condition\MutabilityCondition;
+use App\Form\ParticipantFieldHandler\Condition\ApplicantCondition;
+use App\Form\ParticipantFieldHandler\Condition\CompositeCondition;
+
+/**
+ * Field state provider for the booking edit workflow.
+ *
+ * This service calculates dynamic field states (readonly, disabled, etc.)
+ * for participant fields in the edit flow, using edit-specific conditions.
+ *
+ * It is designed to be extensible and composable, allowing reuse of
+ * existing condition classes and easy registration of new logic.
+ */
+class EditFieldStateProvider implements FieldStateProviderInterface
+{
+    /** @var array<string, array<string, FieldConditionInterface>> */
+    private array $fieldStateConditions = [];
+
+    public function __construct()
+    {
+        $this->registerFieldStateConditions();
+    }
+
+    /**
+     * Registers field state conditions for the edit workflow.
+     *
+     * Add or modify conditions as needed for your domain.
+     */
+    private function registerFieldStateConditions(): void
+    {
+        // Make all personal data fields readonly if not mutable OR if applicant
+        $personalDataFields = [
+            'firstName',
+            'lastName',
+            'dateOfBirth',
+            'gender',
+            'nationality',
+            'email',
+            'mobile',
+        ];
+        foreach ($personalDataFields as $field) {
+            $this->fieldStateConditions[$field] = [
+                'readonly' => CompositeCondition::or(
+                    new ApplicantCondition(),
+                    new MutabilityCondition()
+                ),
+            ];
+        }
+
+        // Example: Only applicant can edit email
+        $this->fieldStateConditions['email']['readonly'] = new ApplicantCondition();
+    }
+
+    public function getFieldState(string $fieldName, BookingDtoInterface $bookingDto, int $participantIndex, array $formData = []): array
+    {
+        if (!isset($this->fieldStateConditions[$fieldName])) {
+            return [];
+        }
+
+        $stateModifications = [];
+        $attributes = [];
+
+        foreach ($this->fieldStateConditions[$fieldName] as $stateType => $condition) {
+            if ($condition->evaluate($bookingDto, $participantIndex, $formData)) {
+                switch ($stateType) {
+                    case 'readonly':
+                        $attributes['readonly'] = true;
+                        break;
+                    case 'disabled':
+                        $stateModifications['disabled'] = true;
+                        break;
+                    case 'required':
+                        $stateModifications['required'] = true;
+                        break;
+                    case 'hidden':
+                        $attributes['style'] = ($attributes['style'] ?? '').' display: none;';
+                        break;
+                }
+            }
+        }
+
+        if (!empty($attributes)) {
+            $stateModifications['attr'] = $attributes;
+        }
+
+        return $stateModifications;
+    }
+
+    public function hasStateConditions(string $fieldName): bool
+    {
+        return isset($this->fieldStateConditions[$fieldName]) && !empty($this->fieldStateConditions[$fieldName]);
+    }
+
+    public function getFieldStateDependencies(string $fieldName): array
+    {
+        if (!isset($this->fieldStateConditions[$fieldName])) {
+            return [];
+        }
+
+        $dependencies = [];
+        foreach ($this->fieldStateConditions[$fieldName] as $condition) {
+            $dependencies = array_merge($dependencies, $condition->getDependentFields());
+        }
+        return array_unique($dependencies);
+    }
+
+    public function getAllFieldStates(BookingDtoInterface $bookingDto, int $participantIndex, array $formData = []): array
+    {
+        $allStates = [];
+        foreach (array_keys($this->fieldStateConditions) as $fieldName) {
+            $fieldState = $this->getFieldState($fieldName, $bookingDto, $participantIndex, $formData);
+            if (!empty($fieldState)) {
+                $allStates[$fieldName] = $fieldState;
+            }
+        }
+        return $allStates;
+    }
+}