Current Path : C:/Users/Mahmood/Desktop/moodle8/mod/scorm/datamodels/ |
Current File : C:/Users/Mahmood/Desktop/moodle8/mod/scorm/datamodels/sequencinghandler.php |
<?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/>. require_once('../../../config.php'); require_once($CFG->dirroot.'/mod/scorm/locallib.php'); $id = optional_param('id', '', PARAM_INT); // Course Module ID, or $a = optional_param('a', '', PARAM_INT); // scorm ID. $scoid = required_param('scoid', PARAM_INT); // Sco ID. $attempt = required_param('attempt', PARAM_INT); // Attempt number. $function = required_param('function', PARAM_RAW); // Function to call. $request = optional_param('request', '', PARAM_RAW); // Scorm ID. if (!empty($id)) { $cm = get_coursemodule_from_id('scorm', $id, 0, false, MUST_EXIST); $course = $DB->get_record("course", array("id" => $cm->course), '*', MUST_EXIST); $scorm = $DB->get_record("scorm", array("id" => $cm->instance), '*', MUST_EXIST); } else if (!empty($a)) { $scorm = $DB->get_record("scorm", array("id" => $a), '*', MUST_EXIST); $course = $DB->get_record("course", array("id" => $scorm->course), '*', MUST_EXIST); $cm = get_coursemodule_from_instance("scorm", $scorm->id, $course->id, false, MUST_EXIST); } else { print_error('missingparameter'); } $PAGE->set_url('/mod/scorm/datamodels/sequencinghandler.php', array('scoid' => $scoid, 'attempt' => $attempt, 'id' => $cm->id, 'function' => $function, 'request' => $request)); require_login($course, false, $cm); if (!empty($scoid) && !empty($function)) { require_once($CFG->dirroot.'/mod/scorm/datamodels/scorm_13lib.php'); if (has_capability('mod/scorm:savetrack', context_module::instance($cm->id))) { $result = null; switch ($function) { case 'scorm_seq_flow' : if ($request == 'forward' || $request == 'backward') { $seq = scorm_seq_navigation ($scoid, $USER->id, $request.'_', $attempt); $sco = scorm_get_sco($scoid); $seq = scorm_seq_flow($sco, $request, $seq, true, $USER->id); if (!empty($seq->nextactivity)) { scorm_seq_end_attempt($sco, $USER->id, $seq); } } echo json_encode($seq); break; } } }