src/org/cacert/gigi/pages/account/MyOrganisationsForm.java

   1 package org.cacert.gigi.pages.account;
   2
   3 import java.io.PrintWriter;
   4 import java.util.Enumeration;
   5 import java.util.Iterator;
   6 import java.util.List;
   7 import java.util.Map;
   8
   9 import javax.servlet.http.HttpServletRequest;
  10
  11 import org.cacert.gigi.Gigi;
  12 import org.cacert.gigi.dbObjects.Organisation;
  13 import org.cacert.gigi.localisation.Language;
  14 import org.cacert.gigi.output.template.Form;
  15 import org.cacert.gigi.output.template.IterableDataset;
  16 import org.cacert.gigi.output.template.Template;
  17 import org.cacert.gigi.pages.LoginPage;
  18 import org.cacert.gigi.util.AuthorizationContext;
  19
  20 public class MyOrganisationsForm extends Form {
  21
  22     private AuthorizationContext target;
  23
  24     public MyOrganisationsForm(HttpServletRequest hsr) {
  25         super(hsr);
  26         target = LoginPage.getAuthorizationContext(hsr);
  27     }
  28
  29     private static Template template;
  30
  31     static {
  32         template = new Template(MyListingForm.class.getResource("MyOrganisationsForm.templ"));
  33     }
  34
  35     @Override
  36     public boolean submit(PrintWriter out, HttpServletRequest req) {
  37         if (req.getParameter("org-leave") != null) {
  38             req.getSession().setAttribute(Gigi.AUTH_CONTEXT, new AuthorizationContext(target.getActor(), target.getActor()));
  39             return true;
  40         }
  41         Enumeration<String> i = req.getParameterNames();
  42         int orgId = -1;
  43         while (i.hasMoreElements()) {
  44             String s = i.nextElement();
  45             if (s.startsWith("org:")) {
  46                 int id = Integer.parseInt(s.substring(4));
  47                 if (orgId == -1) {
  48                     orgId = id;
  49                 } else {
  50                     out.println(LoginPage.getLanguage(req).getTranslation("Error: invalid parameter."));
  51                     return false;
  52                 }
  53             }
  54         }
  55         for (Organisation org : target.getActor().getOrganisations()) {
  56             if (org.getId() == orgId) {
  57
  58                 req.getSession().setAttribute(Gigi.AUTH_CONTEXT, new AuthorizationContext(org, target.getActor()));
  59                 return true;
  60             }
  61         }
  62         System.out.println("Switch fialed");
  63         return false;
  64     }
  65
  66     @Override
  67     protected void outputContent(PrintWriter out, Language l, Map<String, Object> vars) {
  68         final List<Organisation> o = target.getActor().getOrganisations();
  69         if (target.getTarget() != target.getActor()) {
  70             vars.put("personal", target.getTarget() != target.getActor());
  71         }
  72         vars.put("orgas", new IterableDataset() {
  73
  74             Iterator<Organisation> it = o.iterator();
  75
  76             @Override
  77             public boolean next(Language l, Map<String, Object> vars) {
  78                 if ( !it.hasNext()) {
  79                     return false;
  80                 }
  81                 Organisation o = it.next();
  82                 vars.put("orgName", o.getName());
  83                 vars.put("orgID", o.getId());
  84                 return true;
  85             }
  86         });
  87         template.output(out, l, vars);
  88
  89     }
  90
  91 }