common/components/UploadHandler.php - dev - v.bolshakov/AIEcosystem-Testing

common/components/UploadHandler.php
113 строк3 KB
Developer
Initial commit
03 авг 2026, 17:43
03 авг 2026, 17:437433917
<?php

namespace common\components;

use common\helpers\FileHelper;
use Yii;
use yii\helpers\ArrayHelper;
use yii\helpers\VarDumper;

require_once Yii::getAlias('@bower/blueimp-file-upload/server/php/UploadHandler.php');

/**
 * Обработчик для загрузки файлов
 *
 * @author Dmitry E. Semenov <sde.tomsk@gmail.com>
 * @copyright Self (c) 2021
 */
class UploadHandler extends \UploadHandler
{
    /**
     * @inheritdoc
     */
    protected function get_unique_filename(
        $file_path,
        $name,
        $size,
        $type,
        $error,
        $index,
        $content_range
    ) {
        return FileHelper::genName($name);
    }

    /**
     * @inheritdoc
     */
    protected function handle_file_upload(
        $uploaded_file,
        $name,
        $size,
        $type,
        $error,
        $index = null,
        $content_range = null
    ) {
        $file = parent::handle_file_upload($uploaded_file, $name, $size, $type, $error, $index, $content_range);

        $file->title = $name;

        return $file;
    }

    /**
     * @inheritdoc
     */
    protected function get_upload_data($id)
    {
        return ['tmp_name' => null];
    }

    protected function get_upload_path($file_name = null, $version = null)
    {
        $path = parent::get_upload_path($file_name, $version);

        Yii::debug(VarDumper::dumpAsString(['path' => $path]));

        return $path;
    }

    /**
     * @inheritdoc
     */
    public function generate_response($content, $print_response = true)
    {
        $callback = ArrayHelper::getValue($this->options, 'callback');

        if (is_object($callback)) {
            try {
                $content = call_user_func($callback, $content);
            } catch (\Exception $e) {
                throw $e;
            } catch (\Throwable $e) {
                throw $e;
            }
        } elseif (is_array($callback)) {
            try {
                // дополнительная обработка для изображения
                $method = new \ReflectionMethod($content);

                // параметры в функцию
                $params[] = $content;

                // дополнительные параметры в функцию
                if ($ex_params = ArrayHelper::getValue($callback, 2)) {
                    foreach ($ex_params as $param) {
                        $params[] = $param;
                    }
                }

                $content = $method->invokeArgs(
                    null, $params
                );
            } catch (\Exception $e) {
                throw $e;
            } catch (\Throwable $e) {
                throw $e;
            }
        }

        return parent::generate_response($content, false);
    }
}