/**
* selection
*
* @param ids a {@link java.lang.String} object.
* @param req a {@link javax.servlet.http.HttpServletRequest} object.
* @return a {@link org.springframework.web.servlet.ModelAndView} object.
*/
@RequestMapping("/group.selection.page")
public ModelAndView selection(
@RequestParam("includedHidden") String ids, HttpServletRequest req) {
Group group = WebUtils.getGroup(req);
if (group != null && ids.length() > 0) {
group.setNewAuthorities(WebUtils.extractIdGrantedAuthorityFromString(ids, Constants.COMMA));
} else {
group.setNewAuthorities(new ArrayList<Integer>());
}
group.save();
return new ModelAndView(
new StringBuilder(Constants.REDIRECT_GROUP_LIST)
.append("?")
.append(Constants.GROUP_ID)
.append("=")
.append(group.getId())
.toString());
}
