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Файловый менеджер - Редактировать - /home/harasnat/www/learning/mod/quiz/report/statistics/classes/task/recalculate.php

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<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. namespace quiz_statistics\task; use core\dml\sql_join; use mod_quiz\quiz_attempt; use quiz_statistics_report; defined('MOODLE_INTERNAL') \|\| die(); require_once($CFG->dirroot . '/mod/quiz/locallib.php'); require_once($CFG->dirroot . '/mod/quiz/report/statistics/statisticslib.php'); require_once($CFG->dirroot . '/mod/quiz/report/reportlib.php'); require_once($CFG->dirroot . '/mod/quiz/report/statistics/report.php'); /** * Re-calculate question statistics. * * @package quiz_statistics * @copyright 2022 Catalyst IT Australia Pty Ltd * @author Nathan Nguyen <nathannguyen@catalyst-au.net> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later / class recalculate extends \core\task\adhoc_task { /* * Create a new instance of the task. * * This sets the properties so that only one task will be queued at a time for a given quiz. * * @param int $quizid * @return recalculate */ public static function instance(int $quizid): recalculate { $task = new self(); $task->set_component('quiz_statistics'); $task->set_userid(get_admin()->id); $task->set_custom_data((object)[ 'quizid' => $quizid, ]); return $task; } public function get_name(): string { return get_string('recalculatetask', 'quiz_statistics'); } public function execute(): void { global $DB; $dateformat = get_string('strftimedatetimeshortaccurate', 'core_langconfig'); $data = $this->get_custom_data(); $quiz = $DB->get_record('quiz', ['id' => $data->quizid]); if (!$quiz) { mtrace('Could not find quiz with ID ' . $data->quizid . '.'); return; } $course = $DB->get_record('course', ['id' => $quiz->course]); if (!$course) { mtrace('Could not find course with ID ' . $quiz->course . '.'); return; } $attemptcount = $DB->count_records('quiz_attempts', ['quiz' => $data->quizid, 'state' => quiz_attempt::FINISHED]); if ($attemptcount === 0) { mtrace('Could not find any finished attempts for course with ID ' . $data->quizid . '.'); return; } mtrace("Re-calculating statistics for quiz {$quiz->name} ({$quiz->id}) " . "from course {$course->shortname} ({$course->id}) with {$attemptcount} attempts, start time " . userdate(time(), $dateformat) . " ..."); $qubaids = quiz_statistics_qubaids_condition( $quiz->id, new sql_join(), $quiz->grademethod ); $report = new quiz_statistics_report(); $report->clear_cached_data($qubaids); $report->calculate_questions_stats_for_question_bank($quiz->id); mtrace(' Calculations completed at ' . userdate(time(), $dateformat) . '.'); } }

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