@RequestMapping(value = "/account/groups/edit/removeMember", method = RequestMethod.POST)
public ModelAndView removeMembership(
@RequestParam String groupId, @RequestParam String username) {
Collection<Group> groups = groupService.getGroupsWhereCurrentUserIsAdmin();
Group currentGroup = null;
for (Group group : groups) {
if (group.getGroupId().equals(groupId)) {
currentGroup = group;
break;
}
}
if (currentGroup == null) {
return reinitializePage();
}
User memberToRemove = userService.getUserByUsername(username);
if (memberToRemove == null) {
return new ModelAndView(
"redirect:/tatami/account/groups/edit?wrongUser=true&groupId="
+ currentGroup.getGroupId());
}
groupService.removeMemberFromGroup(memberToRemove, currentGroup);
return new ModelAndView(
"redirect:/tatami/account/groups/edit?memberRemove=true&groupId="
+ currentGroup.getGroupId());
}
@RequestMapping(value = "/account/groups/edit/addMember", method = RequestMethod.POST)
public ModelAndView addMembership(
@ModelAttribute("userGroupMembership") UserGroupMembership userGroupMembership) {
if (log.isDebugEnabled()) {
log.debug("Managing group membership for : " + userGroupMembership);
}
String groupId = userGroupMembership.getGroupId();
if (groupId == null || groupId.equals("")) {
return reinitializePage();
}
Collection<Group> groups = groupService.getGroupsWhereCurrentUserIsAdmin();
Group currentGroup = null;
for (Group group : groups) {
if (group.getGroupId().equals(groupId)) {
currentGroup = group;
break;
}
}
if (currentGroup == null) {
return reinitializePage();
}
String username = userGroupMembership.getUsername();
if (username == null || username.equals("")) {
return new ModelAndView(
"redirect:/tatami/account/groups/edit?noUser=true&groupId=" + currentGroup.getGroupId());
}
User newMember = userService.getUserByUsername(username);
if (newMember == null) {
return new ModelAndView(
"redirect:/tatami/account/groups/edit?wrongUser=true&groupId="
+ currentGroup.getGroupId());
}
groupService.addMemberToGroup(newMember, currentGroup);
return new ModelAndView(
"redirect:/tatami/account/groups/edit?memberAdd=true&groupId=" + currentGroup.getGroupId());
}