1 package org.cacert.gigi.output;
3 import java.io.PrintWriter;
6 import javax.servlet.http.HttpServletRequest;
8 import org.cacert.gigi.GigiApiException;
9 import org.cacert.gigi.dbObjects.Group;
10 import org.cacert.gigi.localisation.Language;
11 import org.cacert.gigi.output.template.Outputable;
12 import org.cacert.gigi.util.HTMLEncoder;
14 public class GroupSelector implements Outputable {
16 private final String name;
18 private Group value = null;
20 private final boolean bySupporter;
22 public GroupSelector(String name, boolean bySupporter) {
23 this.name = HTMLEncoder.encodeHTML(name);
24 this.bySupporter = bySupporter;
27 public void update(HttpServletRequest r) throws GigiApiException {
28 String vS = r.getParameter(name);
30 for (Group g : Group.values()) {
31 if (g.getDatabaseName().equals(vS) && mayManage(g)) {
36 throw new GigiApiException("Invalid value for group.");
41 public void output(PrintWriter out, Language l, Map<String, Object> vars) {
42 out.println("<select name='" + name + "'>");
43 for (Group g : Group.values()) {
45 out.print("<option value='" + g.getDatabaseName());
46 if (g.equals(value)) {
47 out.print(" selected");
50 g.getName().output(out, l, vars);
51 out.println("</option>");
54 out.println("</select>");
57 private boolean mayManage(Group g) {
58 return (bySupporter && g.isManagedBySupport()) || ( !bySupporter && g.isManagedByUser());
61 public Group getGroup() {