Proyectos de Subversion Moodle

<?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->libdir . '/gradelib.php');

require_once($CFG->dirroot . '/grade/lib.php');

require_once($CFG->dirroot . '/grade/import/xml/lib.php');

require_once($CFG->dirroot . '/grade/import/xml/grade_import_form.php');

$id = required_param('id', PARAM_INT); // course id

$PAGE->set_url(new moodle_url('/grade/import/xml/index.php', array('id'=>$id)));

$PAGE->set_pagelayout('admin');

if (!$course = $DB->get_record('course', array('id'=>$id))) {

    throw new \moodle_exception('invalidcourseid');

}

require_login($course);

$context = context_course::instance($id);

require_capability('moodle/grade:import', $context);

require_capability('gradeimport/xml:view', $context);

// print header

$strgrades = get_string('grades', 'grades');

$actionstr = get_string('pluginname', 'gradeimport_xml');

if (!empty($CFG->gradepublishing)) {

    $CFG->gradepublishing = has_capability('gradeimport/xml:publish', $context);

}

$mform = new grade_import_form(null, array('acceptedtypes' => array('.xml')));

if ($data = $mform->get_data()) {

    // Large files are likely to take their time and memory. Let PHP know

    // that we'll take longer, and that the process should be recycled soon

    // to free up memory.

    core_php_time_limit::raise();

    raise_memory_limit(MEMORY_EXTRA);

    if ($text = $mform->get_file_content('userfile')) {

        print_grade_page_head($COURSE->id, 'import', 'xml',

                              get_string('importxml', 'grades'), false, false, true, 'importxml', 'gradeimport_xml');

        $error = '';

        $importcode = import_xml_grades($text, $course, $error);

        if ($importcode) {

            grade_import_commit($id, $importcode, $data->feedback, true);

            echo $OUTPUT->footer();

            die;

        } else {

            echo $OUTPUT->notification($error);

            echo $OUTPUT->continue_button($CFG->wwwroot.'/grade/index.php?id='.$course->id);

            echo $OUTPUT->footer();

            die;

        }

    } else if (empty($data->key)) {

        redirect('import.php?id='.$id.'&feedback='.(int)($data->feedback).'&url='.urlencode($data->url));

    } else {

        if ($data->key == 1) {

            $data->key = create_user_key('grade/import', $USER->id, $course->id, $data->iprestriction, $data->validuntil);

        }

        print_grade_page_head($COURSE->id, 'import', 'xml',

                              get_string('importxml', 'grades'), false, false, true, 'importxml', 'gradeimport_xml');

        echo '<div class="gradeexportlink">';

        $link = $CFG->wwwroot.'/grade/import/xml/fetch.php?id='.$id.'&feedback='.(int)($data->feedback).'&url='.urlencode($data->url).'&key='.$data->key;

        echo get_string('import', 'grades').': <a href="'.$link.'">'.$link.'</a>';

        echo '</div>';

        echo $OUTPUT->footer();

        die;

    }

}

$actionbar = new \core_grades\output\import_action_bar($context, null, 'xml');

print_grade_page_head($COURSE->id, 'import', 'xml', get_string('importxml', 'grades'),

    false, false, true, 'importxml', 'gradeimport_xml', null, $actionbar);

$mform->display();

echo $OUTPUT->footer();