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MDL-22145 backup storage - provide 'user_tohub' storage for HUB files

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Eloy Lafuente 2010-04-27 01:02:38 +00:00
parent 96449a1698
commit ce937f9957
11 changed files with 131 additions and 12 deletions
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38
backup/util/helper/backup_helper.class.php
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@ -163,6 +163,44 @@ abstract class backup_helper {
output_controller::get_instance()->output($message, 'backup', $a, $depth);
}
}
/**
* Given one backupid and the (FS) final generated file, perform its final storage
* into Moodle file storage
*/
static public function store_backup_file($backupid, $filepath) {
// First of all, get some information from the backup_controller to help us decide
list($dinfo, $cinfo, $sinfo) = backup_controller_dbops::get_moodle_backup_information($backupid);
// Extract useful information to decide
$hasusers = (bool)$sinfo['users']->value; // Backup has users
$isannon = (bool)$sinfo['anonymize']->value; // Backup is annonymzed
$backupmode= $dinfo[0]->mode; // Backup mode backup::MODE_GENERAL/IMPORT/HUB
$userid = $dinfo[0]->userid; // User->id executing the backup
// Backups of type IMPORT aren't stored ever
if ($backupmode == backup::MODE_IMPORT) {
return true;
}
// Backups of type HUB (by definition never have user info)
// are sent to user's "user_tohub" file area. The upload process
// will be responsible for cleaning that filearea once finished
if ($backupmode == backup::MODE_HUB) {
$ctxid = get_context_instance(CONTEXT_USER, $userid)->id;
$fs = get_file_storage();
$fr = array(
'contextid' => $ctxid,
'filearea' => 'user_tohub',
'itemid' => 0,
'filepath' => '/',
'filename' => basename($filepath),
'timecreated' => time(),
'timemodified'=> time());
return $fs->create_file_from_pathname($fr, $filepath);
}
}
}
/*