function dodownloadfile()
{
$filename = $this->get[2];
$filename = str_replace('*', '.', $filename);
$filedir = HDWIKI_ROOT . "/data/db_backup/" . $filename;
file::downloadfile($filedir);
}
function dodownload()
{
if (!isset($this->get[2]) || !is_numeric($this->get[2])) {
$this->message($this->view->lang['parameterError'], 'BACK');
}
$result = $_ENV['attachment']->get_attachment('id', $this->get[2], 0);
if (!(bool) ($attachment = $result[0])) {
$this->message($this->view->lang['attachIsNotExist'], 'BACK');
}
if ($this->user['uid'] != $attachment['uid']) {
// 判断金币
$credit1 = $this->user['credit1'];
// 拥有金币数
$coindown = $attachment['coindown'];
// 下载此附件需要消耗金币数
if (0 > $credit1 - $coindown) {
// 金币不足
$this->message($this->view->lang['goldNotEnough'], "index.php?doc-view-" . $attachment['did'], 0);
}
// 扣除金币
$_ENV['user']->add_credit($this->user['uid'], 'attachment-down', 0, -$coindown);
// 增加金币
$_ENV['user']->add_credit($attachment['uid'], 'attachment-down', 0, $coindown);
}
$_ENV['attachment']->update_downloads($attachment['id']);
file::downloadfile($attachment['attachment'], $attachment['filename']);
}
function dodownload()
{
if (!isset($this->get[2]) || !is_numeric($this->get[2])) {
$this->message($this->view->lang['parameterError'], 'BACK');
}
$result = $_ENV['attachment']->get_attachment('id', $this->get[2], $this->get[3]);
if (!(bool) ($attachment = $result[0])) {
$this->message($this->view->lang['attachIsNotExist'], 'BACK');
}
$_ENV['attachment']->update_downloads($attachment['id']);
file::downloadfile($attachment['attachment'], $attachment['filename']);
}