function test_get_incremental()
{
$crnt_course = get_records('incremental_instance', 'courseid', '1', 'timecreated');
//print_object($crnt_course);
$newbkup = array_pop($crnt_course);
//get latest course hash.
while ($newbkup->hash == $newbkup->filename) {
//make sure the record is valid - if both hash and filename are exact - this is related to a client update - not the server backup.
$newbkup = array_pop($crnt_course);
//get latest course hash.
}
$returnfile = new object();
$incremental = get_incremental($newbkup->hash);
if ($incremental->name == 'uptodate') {
$this->assertTrue(true);
} else {
$this->assertTrue(false);
}
}
<?php
/*
* This file is called by the offline Moodle SERVER and sends the existing
* incremental or Full backup if no incremental is available to the client.
*
*/
require '../config.php';
require_once "{$CFG->dirroot}/backup/backup_sch_incremental.php";
require_once "{$CFG->dirroot}/backup/incremental_backuplib.php";
require_once "{$CFG->dirroot}/backup/backuplib.php";
require_once "{$CFG->dirroot}/backup/lib.php";
require_once "{$CFG->dirroot}/lib/filelib.php";
$currenthash = required_param('hash');
// hash
$action = required_param('action');
// what to do?
$file = get_incremental($currenthash);
if ($file) {
if ($action == 'curldownload') {
readfile_chunked($file->path . $file->name);
} elseif ($action == 'download') {
send_file($file->path, $file->name, 864, 0, true, true);
} elseif ($action == 'check') {
echo $file->name;
} else {
echo 'no action specified';
}
} else {
echo 'ERROR!!! No file returned';
}