static function sync($task)
{
aws_s3::log("Amazon S3 Re-sync task started..");
batch::start();
$items = ORM::factory("item")->find_all();
$task->set("total_count", count($items));
$task->set("completed", 0);
if (!module::get_var("aws_s3", "synced", false)) {
aws_s3::log("Emptying contents of bucket");
$task->status = "Emptying contents of bucket";
$task->save();
require_once MODPATH . "aws_s3/lib/s3.php";
$s3 = new S3(module::get_var("aws_s3", "access_key"), module::get_var("aws_s3", "secret_key"));
$bucket = module::get_var("aws_s3", "bucket_name");
$resource = aws_s3::get_resource_url("");
$stuff = array_reverse(S3::getBucket($bucket, $resource));
$i = 0;
foreach ($stuff as $uri => $item) {
$i++;
aws_s3::log("Removing " . $uri . " from S3");
S3::deleteObject($bucket, $uri);
$task->percent_complete = round(20 * ($i / count($stuff)));
$task->save();
}
}
$task->percent_complete = 20;
aws_s3::log("Commencing upload tasks");
$task->state = "Commencing upload...";
$task->save();
$completed = $task->get("completed", 0);
$items = ORM::factory("item")->find_all();
foreach ($items as $item) {
try {
if ($item->id > 1) {
aws_s3::upload_item($item, aws_s3::get_upload_flags());
}
} catch (Exception $err) {
}
$completed++;
$task->set("completed", $completed);
$task->percent_complete = round(80 * ($completed / $task->get("total_count"))) + 20;
$task->status = $completed . " of " . $task->get("total_count") . " uploaded.";
$task->save();
}
$task->percent_complete = 100;
$task->state = "success";
$task->done = true;
aws_s3::log("Sync task completed successfully");
$task->status = "Sync task completed successfully";
module::set_var("aws_s3", "synced", true);
site_status::clear("aws_s3_not_synced");
batch::stop();
$task->save();
}
