/** @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
UsersComponent usersComponent = new UsersComponent();
User currentUser = usersComponent.getCurrentUser(request);
if (!usersComponent.isCurrentUser(currentUser)) {
response.sendRedirect(Constants.LOGIN_SERVLET);
} else {
/** User group */
SQLGroupComponent sqlGroupComponent = new SQLGroupComponent();
Map<Long, Map<String, String>> groups = sqlGroupComponent.getGroups(currentUser.getId());
request.setAttribute("groups", groups);
Long idGroup = null;
if (request.getParameter("group") != null && !request.getParameter("group").equals("all")) {
idGroup = Long.parseLong((request.getParameter("group")));
request.setAttribute("currentGroupId", idGroup);
}
int index = 1;
int indexFound = 0;
for (Long id : groups.keySet()) {
if (id == idGroup) {
indexFound = index;
}
index++;
}
if (indexFound == 0) {
request.setAttribute("currentGroupIndex", "general");
request.setAttribute("currentGroupId", "-1");
} else {
request.setAttribute("currentGroupIndex", String.valueOf(indexFound - 1));
}
/** User info */
SQLUsersComponent sqlUserComponent = new SQLUsersComponent();
User user = sqlUserComponent.getUser(currentUser.getId());
request.setAttribute("userPoint", user.getCoins());
request.setAttribute("userRank", user.getRank());
int rankUser = user.getRank();
int pageNumber = 1;
if (rankUser % nbUserByPage == 0) {
pageNumber = rankUser / nbUserByPage;
} else {
pageNumber = (int) (Math.floor(rankUser / nbUserByPage) + 1);
}
/** Classement */
setRankRequest(request, currentUser, idGroup, pageNumber, nbUserByPage);
this.getServletContext()
.getRequestDispatcher("/WEB-INF/jsp/rank.jsp")
.forward(request, response);
}
}
protected void setRankRequest(
HttpServletRequest request, User currentUser, Long groupId, int page, int nbUser) {
if (groupId == null) {
request.setAttribute("groupName", "General");
} else {
SQLGroupComponent sqlGroupComponent = new SQLGroupComponent();
request.setAttribute("groupName", sqlGroupComponent.getGroup(groupId).getName());
}
RankComponent rankComponent = new RankComponent();
Map<String, Map<String, String>> rank =
rankComponent.getRank(groupId, currentUser.getUsername(), page, nbUser);
request.setAttribute("rank", rank);
request.setAttribute("page", page);
int totalUser = rankComponent.getSize(groupId);
int nbPage = (int) Math.round(Math.ceil((float) totalUser / nbUser));
request.setAttribute("totalUser", totalUser);
request.setAttribute("totalPage", nbPage);
request.setAttribute("pagination", getPagination(page, nbPage));
}