private View getBaseView(final JSONObject publisherInput, final User user)
throws ActionException {
if (user.isGuest()) {
throw new ActionDeniedException("Trying to publish map, but couldn't determine user");
}
// not editing, use template view
if (PUBLISHED_VIEW_TEMPLATE_ID == -1) {
log.error("Publish template id not configured (property: view.template.publish)!");
throw new ActionParamsException("Trying to publish map, but template isn't configured");
}
log.debug("Using template to create a new view");
// Get publisher defaults
View templateView = viewService.getViewWithConf(PUBLISHED_VIEW_TEMPLATE_ID);
if (templateView == null) {
log.error("Could not get template View with id:", PUBLISHED_VIEW_TEMPLATE_ID);
throw new ActionParamsException("Could not get template View");
}
// clone a blank view based on template (so template doesn't get updated!!)
final View view = templateView.cloneBasicInfo();
final long viewId = publisherInput.optLong("id", -1);
if (viewId != -1) {
// check loaded view against user if we are updating a view
log.debug("Loading view for editing:", viewId);
final View existingView = viewService.getViewWithConf(viewId);
if (user.getId() != existingView.getCreator()) {
throw new ActionDeniedException("No permissions to update view with id:" + viewId);
}
// setup ids for updating a view
view.setId(existingView.getId());
view.setSupplementId(existingView.getSupplementId());
view.setUuid(existingView.getUuid());
view.setOldId(existingView.getOldId());
}
return view;
}
