nicolasconnault
104 lines
5.5 KiB
PHP
104 lines
5.5 KiB
PHP
<?php // $Id$
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///////////////////////////////////////////////////////////////////////////
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// //
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// NOTICE OF COPYRIGHT //
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// //
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// Moodle - Modular Object-Oriented Dynamic Learning Environment //
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// http://moodle.com //
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// //
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// Copyright (C) 1999 onwards Martin Dougiamas http://moodle.com //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation; either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details: //
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// //
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// http://www.gnu.org/copyleft/gpl.html //
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// //
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///////////////////////////////////////////////////////////////////////////
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require_once $CFG->libdir.'/formslib.php';
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class grade_import_form extends moodleform {
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function definition () {
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global $COURSE, $USER, $CFG, $DB;
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$mform =& $this->_form;
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$this->set_upload_manager(new upload_manager('userfile', false, false, null, false, 0, true, true, false));
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// course id needs to be passed for auth purposes
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$mform->addElement('hidden', 'id', optional_param('id'));
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$mform->setType('id', PARAM_INT);
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$mform->addElement('header', 'general', get_string('importfile', 'grades'));
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$mform->disabledIf('url', 'userfile', 'noteq', '');
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$mform->addElement('advcheckbox', 'feedback', get_string('importfeedback', 'grades'));
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$mform->setDefault('feedback', 0);
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// file upload
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$mform->addElement('file', 'userfile', get_string('file'));
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$mform->setType('userfile', PARAM_FILE);
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$mform->disabledIf('userfile', 'url', 'noteq', '');
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$mform->addElement('text', 'url', get_string('fileurl', 'gradeimport_xml'), 'size="80"');
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if (!empty($CFG->gradepublishing)) {
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$mform->addElement('header', 'publishing', get_string('publishing', 'grades'));
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$options = array(get_string('nopublish', 'grades'), get_string('createnewkey', 'userkey'));
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$keys = $DB->get_records_select('user_private_key',
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"script='grade/import' AND instance=? AND userid=?",
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array($COURSE->id, $USER->id));
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if ($keys) {
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foreach ($keys as $key) {
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$options[$key->value] = $key->value; // TODO: add more details - ip restriction, valid until ??
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}
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}
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$mform->addElement('select', 'key', get_string('userkey', 'userkey'), $options);
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$mform->setHelpButton('key', array('userkey', get_string('userkey', 'userkey'), 'grade'));
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$mform->addElement('static', 'keymanagerlink', get_string('keymanager', 'userkey'),
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'<a href="'.$CFG->wwwroot.'/grade/import/keymanager.php?id='.$COURSE->id.'">'.get_string('keymanager', 'userkey').'</a>');
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$mform->addElement('text', 'iprestriction', get_string('keyiprestriction', 'userkey'), array('size'=>80));
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$mform->setHelpButton('iprestriction', array('keyiprestriction', get_string('keyiprestriction', 'userkey'), 'userkey'));
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$mform->setDefault('iprestriction', getremoteaddr()); // own IP - just in case somebody does not know what user key is
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$mform->addElement('date_time_selector', 'validuntil', get_string('keyvaliduntil', 'userkey'), array('optional'=>true));
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$mform->setHelpButton('validuntil', array('keyvaliduntil', get_string('keyvaliduntil', 'userkey'), 'userkey'));
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$mform->setDefault('validuntil', time()+3600*24*7); // only 1 week default duration - just in case somebody does not know what user key is
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$mform->disabledIf('iprestriction', 'key', 'noteq', 1);
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$mform->disabledIf('validuntil', 'key', 'noteq', 1);
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$mform->disabledIf('iprestriction', 'url', 'eq', '');
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$mform->disabledIf('validuntil', 'url', 'eq', '');
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$mform->disabledIf('key', 'url', 'eq', '');
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}
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$this->add_action_buttons(false, get_string('uploadgrades', 'grades'));
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}
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function validation($data, $files) {
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$err = parent::validation($data, $files);
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if (empty($data['url']) and empty($files['userfile'])) {
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if (array_key_exists('url', $data)) {
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$err['url'] = get_string('required');
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}
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if (array_key_exists('userfile', $data)) {
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$err['userfile'] = get_string('required');
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}
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} else if (array_key_exists('url', $data) and $data['url'] != clean_param($data['url'], PARAM_URL)) {
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$err['url'] = get_string('error');
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}
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return $err;
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}
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}
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?>
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