<?php

declare(strict_types=1);

namespace App\Form\Service;

use App\Form\Service\Abstract\AbstractFieldStateProvider;
use App\Form\Service\Condition\ApplicantCondition;
use App\Form\Service\Condition\CompositeCondition;
use App\Form\Service\Condition\MutabilityCondition;

/**
 * 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 extends the common field state functionality provided by
 * AbstractFieldStateProvider and adds edit-specific field state logic.
 */
class EditFieldStateProvider extends AbstractFieldStateProvider
{
    /**
     * Registers field state conditions for the edit workflow.
     *
     * This method defines the conditional logic for field states in the
     * booking edit process. It makes personal data fields readonly when
     * the participant is the applicant or when the field is not mutable.
     */
    protected 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()
                ),
            ];
        }
    }
}