@RequestMapping(method = RequestMethod.GET, value = "/member/")
public List<UserGroupDTO> loadUserGroupsWhereUserIsMember(
@PathVariable("userId") final int userId, final Principal principal) {
return dtoService.transformUserGroups(
userGroupService.loadUserGroupsWhereUserIsMember(userService.load(userId)),
getUser(principal));
}
@ResponseStatus(HttpStatus.OK)
@ResponseBody
@RequestMapping(method = RequestMethod.DELETE, value = "/{userGroupId}")
public void delete(
@PathVariable("userId") final int userId,
@PathVariable("userGroupId") final int userGroupId) {
userGroupService.delete(userGroupId);
}
@RequestMapping(method = RequestMethod.GET, value = "/")
public List<UserGroupEditDTO> userGroupList(final @PathVariable("userId") int userId) {
final List<UserGroup> userGroups =
userGroupService.loadUserGroupsWhereUserIsOwner(userService.load(userId));
final Function<UserGroup, UserGroupEditDTO> mapper =
userGroup -> {
final UserGroupEditDTO dto = new UserGroupEditDTO();
dto.setUserGroupId(userGroup.getId());
dto.setUserGroupName(userGroup.getGroupName());
dto.setCupIds(
userGroupService
.loadCups(userGroup)
.stream()
.map(AbstractEntity::getId)
.collect(Collectors.toList()));
return dto;
};
return userGroups.stream().map(mapper).collect(Collectors.toList());
}
@ResponseStatus(HttpStatus.OK)
@ResponseBody
@RequestMapping(
method = RequestMethod.PUT,
value = "/{userGroupId}",
produces = APPLICATION_JSON_VALUE)
public UserGroupEditDTO save(
@RequestBody final UserGroupEditDTO dto,
@PathVariable("userId") final int userId,
@PathVariable("userGroupId") final int userGroupId) {
// TODO: validate!
save(userId, dto, userGroupService.load(userGroupId));
return dto;
}
private UserGroup save(final int userId, final UserGroupEditDTO dto, final UserGroup userGroup) {
final User groupOwner = userService.load(userId);
userGroup.setOwner(groupOwner);
userGroup.setGroupName(dto.getUserGroupName());
return userGroupService.save(userGroup, dto.getCupIds());
}