fixed some notices in scheduled backup; merged from MOODLE_16_STABLE

This commit is contained in:
skodak 2006-08-21 20:40:07 +00:00
parent 5cf36b39b1
commit a2392230a1

View File

@ -521,7 +521,8 @@
fwrite ($bf,full_tag("INCLUDED",4,false,$included));
fwrite ($bf,full_tag("USERINFO",4,false,$userinfo));
if (is_array($preferences->mods[$element->name]->instances)
if (isset($preferences->mods[$element->name]->instances)
&& is_array($preferences->mods[$element->name]->instances)
&& count($preferences->mods[$element->name]->instances)) {
fwrite ($bf, start_tag("INSTANCES",4,true));
foreach ($preferences->mods[$element->name]->instances as $id => $object) {
@ -1239,7 +1240,8 @@
//See if it is a valid module to backup
if ($log->module == "course" or
$log->module == "user" or
$preferences->mods[$log->module]->backup == 1) {
(array_key_exists($log->module, $preferences->mods) and $preferences->mods[$log->module]->backup == 1)) {
// logs with 'upload' in module field are ignored, there is no restore code anyway
//Begin log tag
fwrite ($bf,start_tag("LOG",3,true));
@ -1661,7 +1663,8 @@
require_once($CFG->dirroot.'/mod/'.$module.'/backuplib.php');
if (is_array($preferences->mods[$module]->instances)) {
if (isset($preferences->mods[$module]->instances)
&& is_array($preferences->mods[$module]->instances)) {
$onemodbackup = $module.'_backup_one_mod';
if (function_exists($onemodbackup)) {
foreach ($preferences->mods[$module]->instances as $instance => $object) {