common/helpers/ModelHelper.php - dev - v.bolshakov/AIEcosystem-Testing

common/helpers/ModelHelper.php
117 строк3 KB
Developer
Initial commit
03 авг 2026, 17:43
03 авг 2026, 17:437433917
<?php

namespace common\helpers;

use common\forms\base\BaseModel as Form;
use common\models\base\BaseModel as Model;
use common\models\base\IstBaseModel;
use Yii;

/**
 * Хелпер для работы с моделями
 *
 * @author Dmitry E. Semenov <sde.tomsk@gmail.com>
 * @copyright Self (c) 2019
 */
class ModelHelper
{
    /**
     * Подготовить начальное состояние для модели
     *
     * @param Model $model
     * @param array $fields
     * @return array
     */
    public static function prepareState($model, array $fields = [])
    {
        $fields = $model->getPublicFields();

        $state = [];
        foreach ($fields as $index => $field) {
            if ($field instanceof \Closure) {
                $name = $index;
                $value = call_user_func($field);
            } else {
                $name = $field;
                $value = $model->$name;
            }
            $state[$name] = $value;
        }

        return $state;
    }

    /**
     * Удаление объекта
     *
     * @param $model
     * @param $response
     * @return bool
     */
    public static function doDelete($model, &$response)
    {
        $title = '';

        try {
            $result = false;

            if ($model instanceof Model or $model instanceof IstBaseModel) {
                $title = $model->__toString();
                $result = $model->delete(!$model->softDelete);
            } elseif ($model instanceof Form) {
                $title = $model->getModel()->__toString();
                $result = $model->delete();
            }

            if ($result) {
                $response = Yii::t('app', '«{0}» was deleted', [
                    $title
                ]);

                return true;
            } else {
                $response = Yii::t('app', 'Error deleted «{model}»', [
                    'model' => $title
                ]);

                return false;
            }

        } catch (\yii\db\Exception $db) {
            switch ((int)$db->getCode()) {
                case 1451:
                    $reason = 'Обнаружены порожденные данные';
                    break;
                default:
                    $reason = 'Ошибка на уровне базы данных';
                    break;
            }

            if (YII_DEBUG) {
                $reason .= $db->getMessage();
            }

            $response = Yii::t('app', 'Error deleted «{model}»: ({reason})', [
                'model'  => $title,
//                'reason' => Html::tag('div', $reason, ['class' => 'text-muted'])
                'reason' => $reason
            ]);

            return false;
        } catch (\Exception $e) {
            $response = Yii::t('app', 'Error deleted «{model}»: ({reason})', [
                'model'  => $title,
                'reason' => $e->getMessage()
            ]);

            return false;
        } catch (\Throwable $e) {
            $response = Yii::t('app', 'Error deleted «{model}»: ({reason})', [
                'model'  => $title,
                'reason' => $e->getMessage()
            ]);

            return false;
        }
    }
}