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62 lines
2.0 KiB
PHP
62 lines
2.0 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle 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 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle 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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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Form for editing HTML block instances.
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*
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* @package block_html
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* @copyright 2010 Petr Skoda (http://skodak.org)
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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function block_html_pluginfile($course, $birecord_or_cm, $context, $filearea, $args, $forcedownload) {
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global $SCRIPT;
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if ($context->contextlevel != CONTEXT_BLOCK) {
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send_file_not_found();
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}
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require_course_login($course);
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if ($filearea !== 'content') {
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send_file_not_found();
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}
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$fs = get_file_storage();
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$filename = array_pop($args);
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$filepath = $args ? '/'.implode('/', $args).'/' : '/';
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if (!$file = $fs->get_file($context->id, 'block_html', 'content', 0, $filepath, $filename) or $file->is_directory()) {
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send_file_not_found();
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}
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if ($parentcontext = get_context_instance_by_id($birecord_or_cm->parentcontextid)) {
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if ($parentcontext->contextlevel == CONTEXT_USER) {
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// force download on all personal pages including /my/
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//because we do not have reliable way to find out from where this is used
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$forcedownload = true;
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}
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} else {
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// weird, there should be parent context, better force dowload then
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$forcedownload = true;
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}
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session_get_instance()->write_close();
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send_stored_file($file, 60*60, 0, $forcedownload);
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}
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