<?php
/**
 * @var \itguild\forms\form\ActiveForm $form
 * @var \itguild\forms\app\DTO\FormDTO $dto
 * @var \itguild\forms\form\core\cg_view\CgView $cgView
 */

namespace itguild\forms\form\widgets;

use Illuminate\Database\Eloquent\Collection;
use itguild\forms\app\models\InputTypeModel;
use itguild\forms\app\services\InputValueService;
use itguild\forms\form\ActiveForm;

class FormFieldBlockWidget extends BaseWidget
{

    public function run(array $data = []): void
    {
        foreach ($this->prepare($data['fields']) as $field) {
            $this->cgView->render('/admin/field_type/' . $field['view_name'] . ".php", $field);
        }
    }

    private function prepare(Collection $rawFields): array
    {
        $fields = [];

        $i = 0;
        foreach ($rawFields as $field) {
            $params = json_decode($field['params'], true);
            $viewName = \itguild\forms\app\models\InputTypeModel::getViewNameByTypeId($field['input_type_id']);

            if (!isset($fields[$field['name']])) {
                $fields[$field['name']] = [
                    'name' => $field['name'],
                    'form' => new ActiveForm(),
                    'view_name' => $viewName,
                    'count' => $i,
                ];
            }

            if ($field['input_type_id'] == InputTypeModel::RADIO_TYPE) {
                if (isset($fields[$field['name']]['value'])) {
                    $fields[$field['name']]['value'] .= "\n" . $params['value'];
                } else {
                    $fields[$field['name']]['value'] = $params['value'];
                }

            } elseif ($field['input_type_id'] == InputTypeModel::SELECT_TYPE) {
                $fields[$field['name']]['value'] = implode("\n", InputValueService::getInputValuesById($field['id']));
            } else {
                $fields[$field['name']]['value'] = $params['value'] ?? null;
                $fields[$field['name']]['placeholder'] = $params['placeholder'] ?? null;
            }
            $i++;
        }

        return $fields;
    }

}