function attachfile_display_upload($mydirname, $params)
{
global $xoopsModule, $xoopsDB;
// 'isactive'/'module_read' check and include language
// If the check failed, this function does nothing (not error).
if (!attachfile_process_instead_of_common($mydirname)) {
return;
}
$module_dirname = $xoopsModule->getVar('dirname');
$target_id = $params['target_id'];
// if new post
if (!isset($target_id)) {
echo _MD_ATTACHFILE_NOTSPECIFIEDID;
return;
}
// check upload permission
$error_msg = attachfile_check_upload_permission($mydirname, $module_dirname, $target_id);
if (isset($error_msg)) {
echo $error_msg;
return;
}
// transaction and view
$sql = "SELECT COUNT(*) FROM " . $xoopsDB->prefix($mydirname . "_attach") . " WHERE module_dirname='{$module_dirname}' AND target_id={$target_id}";
if (!($result = $xoopsDB->query($sql))) {
die("DB ERROR in upload popup");
}
$row = $xoopsDB->fetchRow($result);
attachfile_display_popup_link($mydirname, $module_dirname, $target_id, 'upop', _MD_ATTACHFILE_UPLOAD_POPUP, $row[0]);
}
// permission check
// check download permission
$error_msg = attachfile_check_upload_permission($mydirname, $module_dirname, $target_id);
if (isset($error_msg)) {
echo $error_msg;
return;
}
// transaction
attachfile_delete_file($mydirname, $attach_id);
// view
attachfile_display_list($mydirname, $module_dirname, $target_id, 'upop');
} else {
if ($mode == 'upload') {
// params
$module_dirname = attachfile_reqstr('module_dirname');
$target_id = attachfile_reqint('target_id');
// permission check
// check download permission
$error_msg = attachfile_check_upload_permission($mydirname, $module_dirname, $target_id);
if (isset($error_msg)) {
echo $error_msg;
return;
}
// transaction
attachfile_upload_file($mydirname, $module_dirname, $target_id);
// view
attachfile_display_list($mydirname, $module_dirname, $target_id, 'upop');
}
}
}
}
