@RequestMapping(value = "userhome")
public String userHome(
HttpServletRequest request, HttpServletResponse response, HttpSession session, Model model)
throws IOException {
if (session == null || session.getAttribute("userid") == null) {
response.sendRedirect("");
return null;
}
int sessionId = (Integer) session.getAttribute("userid");
request.setAttribute("title", "Welcome!" + session.getAttribute("username"));
Map<Project, Boolean> projectList = projectService.getProjectsFromUserId(sessionId);
// 第二个Integer是为了计算这个project已使用多少金额。
Map<Project, Integer> leadProjects = new HashMap<Project, Integer>();
Map<Project, Integer> partProjects = new HashMap<Project, Integer>();
Iterator<Entry<Project, Boolean>> iter = projectList.entrySet().iterator();
while (iter.hasNext()) {
Entry<Project, Boolean> entry = iter.next();
if (entry.getValue() == Upmapping.ROLE_LEADER) {
leadProjects.put(entry.getKey(), projectService.hasUse(entry.getKey().getPid()));
} else {
partProjects.put(entry.getKey(), projectService.hasUse(entry.getKey().getPid()));
}
// 再在model中加入这个project的经费使用情况，算每个项目使用多少比较麻烦，需要联合application，ipmapping，item,project
}
model.addAttribute("leadProject", leadProjects);
model.addAttribute("partProject", partProjects);
// 获取需要他审核的报销项目，申请状态为0
List<Application> applications = applicationService.getApplicationsFromLeader(sessionId);
// 第二个Integer为可报销的比例
Map<Application, Short> map = new HashMap<Application, Short>();
for (Application application : applications) {
map.put(
application,
projectService.getRateByPidIid(
application.getId().getProject(), application.getId().getItem()));
}
model.addAttribute("verify", map);
// 获取他的报销项目
Map<Application, Short> map2 = new HashMap<Application, Short>();
List<Application> applications2 = applicationService.getApplicationsFromMember(sessionId);
for (Application application : applications2) {
System.out.println("app" + applications2.size());
map2.put(
application,
projectService.getRateByPidIid(
application.getId().getProject(), application.getId().getItem()));
}
model.addAttribute("applications", map2);
return "user/userHome";
}
// 处理lead project提交的表单
@RequestMapping("user/leadProject/submit")
public String leadProjectSubmit(
HttpServletRequest request, HttpServletResponse response, HttpSession session, Model model)
throws IOException {
if (session == null || session.getAttribute("userid") == null) {
response.sendRedirect("");
return null;
}
int sessionId = (Integer) session.getAttribute("userid");
int projectId = Integer.parseInt(request.getParameter("id"));
List<Ipmapping> ipmappings = itemService.getIpmapByProjectId(projectId);
model.addAttribute("iplist", ipmappings);
model.addAttribute("project", projectService.getProject(projectId));
List<User> userList = userService.getAllUserByRole(User.ROLE_USER);
// 取掉leader自己
userList.remove(userService.getUser(sessionId));
model.addAttribute("userlist", userList);
int left = Integer.parseInt(request.getParameter("left"));
if (left < 0) {
request.setAttribute("message", "your left money is below zero.");
return "user/leadProject";
}
// 获得网页上选中的项，处理
String[] members = request.getParameterValues("members");
model.addAttribute("members", members);
// iid,amount
Map<Integer, Integer> map = new HashMap<Integer, Integer>();
for (Ipmapping ipmapping : ipmappings) {
int iid = ipmapping.getId().getItem().getIid();
String value = request.getParameter(String.valueOf(iid));
if (value == null || value.equals("")) {
request.setAttribute("message", "please complete this page");
return "user/leadProject";
}
int tempAmount = Integer.parseInt(value);
map.put(iid, tempAmount);
model.addAttribute(String.valueOf(iid), tempAmount);
}
ArrayList<Integer> membersID = new ArrayList<Integer>();
for (String s : members) {
int temp = Integer.parseInt(s);
membersID.add(temp);
}
projectService.reviseProject(projectId, membersID, map);
// 表单（修改project）处理成功，则重定向到userhome
request.setAttribute("title", "project completed!");
request.setAttribute("message", "You have successfully assign the project");
request.setAttribute("redirect", "userhome");
return "template/message";
}
@RequestMapping(value = {"user/reviseApplication", "user/writeApplication"})
public String writeApplication(
HttpServletRequest request, HttpServletResponse response, HttpSession session, Model model)
throws IOException {
if (session == null || session.getAttribute("userid") == null) {
response.sendRedirect("");
return null;
}
int sessionId = (Integer) session.getAttribute("userid");
int itemId = -1;
int projectId = Integer.parseInt(request.getParameter("pid"));
model.addAttribute("project", projectService.getProject(projectId));
if (request.getParameter("iid") != null) {
itemId = Integer.parseInt(request.getParameter("iid"));
Application application =
applicationService.getApplicationFromId(sessionId, projectId, itemId);
model.addAttribute("amount", application.getAmount());
model.addAttribute("iid", itemId);
}
// 获得这个项目的可以报销的项目List<iid>
List<Ipmapping> itemIdList = itemService.getIpmapByProjectId(projectId);
if (itemId != -1) {
for (Ipmapping ipmapping : itemIdList) {
if (ipmapping.getId().getItem().getIid() == itemId) {
model.addAttribute("max", ipmapping.getAmount() / ipmapping.getRate());
break;
}
}
}
model.addAttribute("iplist", itemIdList);
return "user/submitApplication";
}
@RequestMapping("user/leadProject")
public String leadProject(
HttpServletRequest request, HttpServletResponse response, HttpSession session, Model model)
throws IOException {
if (session == null || session.getAttribute("userid") == null) {
response.sendRedirect("");
return null;
}
int sessionId = (Integer) session.getAttribute("userid");
int projectId = Integer.parseInt(request.getParameter("id"));
List<Ipmapping> ipmappings = itemService.getIpmapByProjectId(projectId);
model.addAttribute("iplist", ipmappings);
model.addAttribute("project", projectService.getProject(projectId));
List<User> userList = userService.getAllUserByRole(User.ROLE_USER);
// 添加成员需要把主持人给移除
User leader = null;
for (User user : userList) {
if (user.getUid() == sessionId) {
leader = user;
break;
}
}
userList.remove(leader);
model.addAttribute("userlist", userList);
ArrayList<String> temp = new ArrayList<String>();
ArrayList<Integer> members = projectService.getMembersFromProjectID(projectId);
if (members != null && members.size() != 0) {
for (Integer integer : members) {
temp.add(String.valueOf(integer));
}
model.addAttribute("members", temp.toArray(new String[temp.size()]));
}
return "user/leadProject";
}