Commit 8c37f866 authored by Dan Poltawski's avatar Dan Poltawski
Browse files

Merge branch 'MDL-46927_m28' of git://github.com/markn86/moodle into MOODLE_28_STABLE

parents 41328834 fee1d071
......@@ -52,16 +52,66 @@ class file_info_context_system extends file_info {
* @param int $itemid item ID
* @param string $filepath file path
* @param string $filename file name
* @return file_info|null file_info instance or null if not found or access not allowed
*/
public function get_file_info($component, $filearea, $itemid, $filepath, $filename) {
if (empty($component)) {
return $this;
}
// no components supported at this level yet
$methodname = "get_area_{$component}_{$filearea}";
if (method_exists($this, $methodname)) {
return $this->$methodname($itemid, $filepath, $filename);
}
return null;
}
/**
* Gets a stored file for the backup course filearea directory.
*
* @param int $itemid item ID
* @param string $filepath file path
* @param string $filename file name
* @return file_info|null file_info instance or null if not found or access not allowed
*/
protected function get_area_backup_course($itemid, $filepath, $filename) {
global $CFG;
if (!isloggedin()) {
return null;
}
if (!has_any_capability(array('moodle/backup:backupcourse', 'moodle/restore:restorecourse'), $this->context)) {
return null;
}
if (is_null($itemid)) {
return $this;
}
$fs = get_file_storage();
$filepath = is_null($filepath) ? '/' : $filepath;
$filename = is_null($filename) ? '.' : $filename;
if (!$storedfile = $fs->get_file($this->context->id, 'backup', 'course', 0, $filepath, $filename)) {
if ($filepath === '/' && $filename === '.') {
$storedfile = new virtual_root_file($this->context->id, 'backup', 'course', 0);
} else {
// Not found.
return null;
}
}
$downloadable = has_capability('moodle/backup:downloadfile', $this->context);
$uploadable = has_capability('moodle/restore:uploadfile', $this->context);
$urlbase = $CFG->wwwroot . '/pluginfile.php';
return new file_info_stored($this->browser, $this->context, $storedfile, $urlbase,
get_string('coursebackup', 'repository'), false, $downloadable, $uploadable, false);
}
/**
* Returns localised visible name.
*
......
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment