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/>.

/**

 * Display the file type updating page.

 *

 * @package tool_filetypes

 * @copyright 2014 The Open University

 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

require(__DIR__ . '/../../../config.php');

require_once($CFG->libdir . '/adminlib.php');

require_once('edit_form.php');

admin_externalpage_setup('tool_filetypes');

$oldextension = optional_param('oldextension', '', PARAM_ALPHANUMEXT);

$mform = new tool_filetypes_form('edit.php', array('oldextension' => $oldextension));

$title = get_string('addfiletypes', 'tool_filetypes');

if ($oldextension) {

    // This is editing an existing filetype, load data to the form.

    $mimetypes = get_mimetypes_array();

    if (!array_key_exists($oldextension, $mimetypes)) {

        throw new moodle_exception('error_notfound', 'tool_filetypes');

    }

    $typeinfo = $mimetypes[$oldextension];

    $formdata = array(

        'extension' => $oldextension,

        'mimetype' => $typeinfo['type'],

        'icon' => $typeinfo['icon'],

        'oldextension' => $oldextension,

        'description' => '',

        'groups' => '',

        'corestring' => '',

        'defaulticon' => 0

    );

    if (!empty($typeinfo['customdescription'])) {

        $formdata['description'] = $typeinfo['customdescription'];

    }

    if (!empty($typeinfo['groups'])) {

        $formdata['groups'] = implode(', ', $typeinfo['groups']);

    }

    if (!empty($typeinfo['string'])) {

        $formdata['corestring'] = $typeinfo['string'];

    }

    if (!empty($typeinfo['defaulticon'])) {

        $formdata['defaulticon'] = 1;

    }

    $mform->set_data($formdata);

    $title = get_string('editfiletypes', 'tool_filetypes');

}

$backurl = new \moodle_url('/admin/tool/filetypes/index.php');

if ($mform->is_cancelled()) {

    redirect($backurl);

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

    // Convert the groups value back into an array.

    $data->groups = trim($data->groups);

    if ($data->groups) {

        $data->groups = preg_split('~,\s*~', $data->groups);

    } else {

        $data->groups = array();

    }

    if (empty($data->defaulticon)) {

        $data->defaulticon = 0;

    }

    if (empty($data->corestring)) {

        $data->corestring = '';

    }

    if (empty($data->description)) {

        $data->description = '';

    }

    if ($data->oldextension) {

        // Update an existing file type.

        core_filetypes::update_type($data->oldextension, $data->extension, $data->mimetype, $data->icon,

            $data->groups, $data->corestring, $data->description, (bool)$data->defaulticon);

    } else {

        // Add a new file type entry.

        core_filetypes::add_type($data->extension, $data->mimetype, $data->icon,

            $data->groups, $data->corestring, $data->description, (bool)$data->defaulticon);

    }

    redirect($backurl);

}

// Page settings.

$context = context_system::instance();

$PAGE->set_url(new \moodle_url('/admin/tool/filetypes/edit.php', array('oldextension' => $oldextension)));

$PAGE->set_primary_active_tab('siteadminnode');

$PAGE->set_secondary_active_tab('server');

$PAGE->navbar->add($oldextension ? s($oldextension) : $title);

$PAGE->set_context($context);

$PAGE->set_pagelayout('admin');

$PAGE->set_title($title);

// Display the page.

echo $OUTPUT->header();

$mform->display();

echo $OUTPUT->footer();