@RequestMapping(value = "/unDeleteAttachment.ajax", method = RequestMethod.POST)
protected void unDeleteAttachment(HttpServletRequest request, HttpServletResponse response)
throws Exception {
String message = "";
AuthRequest ar = null;
try {
ar = getLoggedInAuthRequest(request, response, "message.must.be.login");
String containerId = ar.reqParam("containerId");
NGContainer ngc = NGPageIndex.getContainerByKeyOrFail(containerId);
ar.setPageAccessLevels(ngc);
String aid = ar.reqParam("aid");
AttachmentRecord attachment = ngc.findAttachmentByID(aid);
if (attachment == null) {
throw new NGException(
"nugen.exception.no.attachment.found", new Object[] {aid, ngc.getFullName()});
}
attachment.clearDeleted();
message = NGWebUtils.getJSONMessage(Constant.SUCCESS, "", "");
ngc.saveContent(ar, "Modified attachments");
} catch (Exception ex) {
message = NGWebUtils.getExceptionMessageForAjaxRequest(ex, ar.getLocale());
ar.logException("Caught by getFileAccessName.ajax", ex);
}
NGWebUtils.sendResponse(ar, message);
}
