package org.sab.invsys.web.controller.parties;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.apache.log4j.Logger;
import org.sab.invsys.common.util.extjs.JsonUtils;
import org.sab.invsys.common.util.extjs.ResponseMap;
import org.sab.invsys.common.util.extjs.FilterRequest;
import org.sab.invsys.service.user.UserService;
import org.sab.invsys.web.model.user.UserUI;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
@Controller
@RequestMapping("/users")
public class UserController {
@Autowired
private UserService service;
@Autowired
private ResponseMap<UserUI> extJS;
private Logger logger = Logger.getLogger(UserController.class);
@RequestMapping
public String getUsersPage() {
return "user/users";
}
@RequestMapping(value = "/list")
public @ResponseBody
Map<String, ? extends Object> list(@RequestParam int page,
@RequestParam int start, @RequestParam int limit,
@RequestParam(required = false) Object filter) throws Exception {
try {
Pageable pageable = new PageRequest(page - 1, limit);
Page<UserUI> users = null;
List<FilterRequest> filters = new ArrayList<FilterRequest>();
if (filter != null) {
logger.debug("Processing Filters!");
filters.addAll(JsonUtils
.getListFromJsonArray((String) filter));
}
users = service.findAll(pageable, filters);
long total = users.getTotalElements();
logger.debug("users : " + users.getContent());
return extJS.mapOK(users.getContent(), total);
} catch (Exception e) {
logger.error(e);
return extJS.mapError("Error retrieving Contacts from database.");
}
}
@RequestMapping(value = "/view/{userName}")
public String view(@PathVariable String userName, Model model)
throws Exception {
UserUI user = service.findByUsername(userName);
model.addAttribute("userBean", user);
model.addAttribute("operationName", "update");
return "user/user";
}
@RequestMapping(value = "/update")
public @ResponseBody
Map<String, ? extends Object> update(UserUI data) throws Exception {
try {
UserUI user = service.update(data);
if (user != null) {
return extJS.mapOK(user);
} else {
return extJS.mapError("Error trying to update contact.");
}
} catch (Exception e) {
logger.error(e);
return extJS.mapError("Error trying to update contact.");
}
}
@RequestMapping(value = "/add", method = RequestMethod.GET)
public String add(Model model) throws Exception {
model.addAttribute("userBean", new UserUI());
model.addAttribute("operationName", "add");
return "user/user";
}
@RequestMapping(value = "/add", method = RequestMethod.POST)
public @ResponseBody
Map<String, ? extends Object> add(UserUI data) {
try {
UserUI savedUser = service.create(data);
if (savedUser != null) {
return extJS.mapOK(savedUser, "Account Created Succesfully");
} else {
return extJS.mapError("Error trying to create account.");
}
} catch (Exception e) {
return extJS.mapError("Error trying to create account.");
}
}
@RequestMapping(value = "/delete", method = RequestMethod.POST)
public @ResponseBody
Map<String, ? extends Object> delete(
@RequestParam(value = "users") String name) {
try {
List<UserUI> deletedUsers = new ArrayList<UserUI>();
for (String userName : name.substring(1, name.length() - 1)
.replaceAll("\"", "").split(",")) {
UserUI user = service.findByUsername(userName);
if (user != null) {
service.delete(user);
deletedUsers.add(user);
System.out.println("Deleted :: " + user.getUsername());
}
}
return extJS.mapOK(deletedUsers);
} catch (Exception e) {
e.printStackTrace();
return extJS.mapError("Error trying to update contact.");
}
}
}