chamilo/chamilo-lms

<?php
/* For licensing terms, see /license.txt */

namespace Chamilo\PluginBundle\MigrationMoodle\Task;

use Chamilo\PluginBundle\MigrationMoodle\Extractor\LoadedUsersFilterExtractor;
use Chamilo\PluginBundle\MigrationMoodle\Loader\UserLearnPathQuizLoader;
use Chamilo\PluginBundle\MigrationMoodle\Transformer\BaseTransformer;
use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LearnPathItemViewQuizStatus;
use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LoadedCourseModuleQuizByQuizLookup;
use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LoadedUserLookup;
use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\LoadedUserSessionLookup;
use Chamilo\PluginBundle\MigrationMoodle\Transformer\Property\Subtract;

/**
 * Class UsersLearnPathsQuizzesTask.
 *
 * @package Chamilo\PluginBundle\MigrationMoodle\Task
 */
class UsersLearnPathsQuizzesTask extends BaseTask
{
    /**
     * {@inheritdoc}
     */
    public function getExtractConfiguration()
    {
        $query = 'SELECT id, quiz, userid, timestart, timefinish, state, sumgrades
            FROM mdl_quiz_attempts
            WHERE preview = 0';

        $userFilter = $this->plugin->getUserFilterSetting();

        if (!empty($userFilter)) {
            $query = "SELECT qa.id, qa.quiz, qa.userid, qa.timestart, qa.timefinish, qa.state, qa.sumgrades
                FROM mdl_quiz_attempts qa
                INNER JOIN mdl_user u ON qa.userid = u.id
                WHERE qa.preview = 0
                    AND u.username LIKE '$userFilter%'";
        }

        return [
            'class' => LoadedUsersFilterExtractor::class,
            'query' => $query,
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function getTransformConfiguration()
    {
        return [
            'class' => BaseTransformer::class,
            'map' => [
                'item_id' => [
                    'class' => LoadedCourseModuleQuizByQuizLookup::class,
                    'properties' => ['quiz'],
                ],
                'user_id' => [
                    'class' => LoadedUserLookup::class,
                    'properties' => ['userid'],
                ],
                'session_id' => [
                    'class' => LoadedUserSessionLookup::class,
                    'properties' => ['userid'],
                ],
                'start_time' => 'timestart',
                'total_time' => [
                    'class' => Subtract::class,
                    'properties' => ['timefinish', 'timestart'],
                ],
                'status' => [
                    'class' => LearnPathItemViewQuizStatus::class,
                    'properties' => ['quiz', 'state', 'sumgrades'],
                ],
                'score' => 'sumgrades',
            ],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function getLoadConfiguration()
    {
        return [
            'class' => UserLearnPathQuizLoader::class,
        ];
    }
}